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diff --git a/Scylla/AboutGui.cpp b/Scylla/AboutGui.cpp
index 05ed1b4..3f806e3 100644
--- a/Scylla/AboutGui.cpp
+++ b/Scylla/AboutGui.cpp
@@ -1,123 +1,124 @@
#include "AboutGui.h"
-#include "definitions.h"
+#include "Scylla.h"
+#include "Architecture.h"
const WCHAR AboutGui::TEXT_VISIT[] = L"Visit <a>http://kickme.to/grn</a> and <a>http://forum.tuts4you.com</a>";
const WCHAR AboutGui::TEXT_DEVELOPED[] = L"Developed with Microsoft Visual Studio, written in pure C/C++";
const WCHAR AboutGui::TEXT_CREDIT_DISTORM[] = L"This tool uses the <a>diStorm disassembler library</a> v3";
const WCHAR AboutGui::TEXT_CREDIT_YODA[] = L"The PE Rebuilder engine is based on Realign DLL v1.5 by yoda";
const WCHAR AboutGui::TEXT_CREDIT_SILK[] = L"The small icons are taken from the <a>Silk icon package</a>";
const WCHAR AboutGui::TEXT_CREDIT_WTL[] = L"<a>Windows Template Library</a> v8 is used for the GUI";
const WCHAR AboutGui::TEXT_GREETINGS[] = L"Greetz: metr0, G36KV and all from the gRn Team";
const WCHAR AboutGui::TEXT_LICENSE[] = L"Scylla is licensed under the <a>GNU General Public License v3</a>";
const WCHAR AboutGui::TEXT_TINYXML[] = L"XML support is provided by <a>TinyXML</a>";
const WCHAR AboutGui::URL_VISIT1[] = L"http://kickme.to/grn";
const WCHAR AboutGui::URL_VISIT2[] = L"http://forum.tuts4you.com";
const WCHAR AboutGui::URL_DISTORM[] = L"http://code.google.com/p/distorm/";
const WCHAR AboutGui::URL_WTL[] = L"http://wtl.sourceforge.net";
const WCHAR AboutGui::URL_SILK[] = L"http://www.famfamfam.com";
const WCHAR AboutGui::URL_LICENSE[] = L"http://www.gnu.org/licenses/gpl-3.0.html";
const WCHAR AboutGui::URL_TINYXML[] = L"http://sourceforge.net/projects/tinyxml/";
BOOL AboutGui::OnInitDialog(CWindow wndFocus, LPARAM lInitParam)
{
DoDataExchange(); // attach controls
// Create a bold font for the title
LOGFONT lf;
CFontHandle font = StaticTitle.GetFont();
font.GetLogFont(&lf);
lf.lfWeight = FW_BOLD;
FontBold.CreateFontIndirect(&lf);
StaticTitle.SetFont(FontBold, FALSE);
- StaticTitle.SetWindowText(TEXT(APPNAME)TEXT(" ")TEXT(ARCHITECTURE)TEXT(" ")TEXT(APPVERSION));
+ StaticTitle.SetWindowText(APPNAME L" " ARCHITECTURE L" " APPVERSION);
StaticDeveloped.SetWindowText(TEXT_DEVELOPED);
StaticGreetings.SetWindowText(TEXT_GREETINGS);
StaticYoda.SetWindowText(TEXT_CREDIT_YODA);
setupLinks();
CenterWindow();
// Set focus to the OK button
GotoDlgCtrl(GetDlgItem(IDOK));
return FALSE;
}
void AboutGui::OnClose()
{
TooltipDistorm.DestroyWindow();
TooltipWTL.DestroyWindow();
TooltipSilk.DestroyWindow();
TooltipLicense.DestroyWindow();
FontBold.DeleteObject();
EndDialog(0);
}
LRESULT AboutGui::OnLink(NMHDR* pnmh)
{
const NMLINK* link = (NMLINK*)pnmh;
ShellExecute(NULL, L"open", link->item.szUrl, NULL, NULL, SW_SHOW);
return 0;
}
void AboutGui::OnExit(UINT uNotifyCode, int nID, CWindow wndCtl)
{
SendMessage(WM_CLOSE);
}
void AboutGui::setupLinks()
{
// Set link text (must be set before assigning URLs)
LinkVisit.SetWindowText(TEXT_VISIT);
LinkDistorm.SetWindowText(TEXT_CREDIT_DISTORM);
LinkWTL.SetWindowText(TEXT_CREDIT_WTL);
LinkSilk.SetWindowText(TEXT_CREDIT_SILK);
LinkTinyxml.SetWindowText(TEXT_TINYXML);
LinkLicense.SetWindowText(TEXT_LICENSE);
// Assign URLs to anchors in the link text
- setLinkURL(LinkVisit, URL_VISIT1, 0);
- setLinkURL(LinkVisit, URL_VISIT2, 1);
+ setLinkURL(LinkVisit, URL_VISIT1, 0);
+ setLinkURL(LinkVisit, URL_VISIT2, 1);
setLinkURL(LinkDistorm, URL_DISTORM);
- setLinkURL(LinkWTL, URL_WTL);
- setLinkURL(LinkSilk, URL_SILK);
+ setLinkURL(LinkWTL, URL_WTL);
+ setLinkURL(LinkSilk, URL_SILK);
setLinkURL(LinkTinyxml, URL_TINYXML);
setLinkURL(LinkLicense, URL_LICENSE);
// Create tooltips for the links
TooltipDistorm.Create(m_hWnd, NULL, NULL, TTS_NOPREFIX, WS_EX_TOPMOST);
- TooltipWTL.Create(m_hWnd, NULL, NULL, TTS_NOPREFIX, WS_EX_TOPMOST);
- TooltipSilk.Create(m_hWnd, NULL, NULL, TTS_NOPREFIX, WS_EX_TOPMOST);
+ TooltipWTL.Create(m_hWnd, NULL, NULL, TTS_NOPREFIX, WS_EX_TOPMOST);
+ TooltipSilk.Create(m_hWnd, NULL, NULL, TTS_NOPREFIX, WS_EX_TOPMOST);
TooltipTinyxml.Create(m_hWnd, NULL, NULL, TTS_NOPREFIX, WS_EX_TOPMOST);
TooltipLicense.Create(m_hWnd, NULL, NULL, TTS_NOPREFIX, WS_EX_TOPMOST);
// Assign control and text to the tooltips
setupTooltip(TooltipDistorm, LinkDistorm, URL_DISTORM);
- setupTooltip(TooltipWTL, LinkWTL, URL_WTL);
- setupTooltip(TooltipSilk, LinkSilk, URL_SILK);
+ setupTooltip(TooltipWTL, LinkWTL, URL_WTL);
+ setupTooltip(TooltipSilk, LinkSilk, URL_SILK);
setupTooltip(TooltipTinyxml, LinkTinyxml, URL_TINYXML);
setupTooltip(TooltipLicense, LinkLicense, URL_LICENSE);
}
void AboutGui::setLinkURL(CLinkCtrl& link, const WCHAR* url, int index)
{
LITEM item;
item.mask = LIF_ITEMINDEX | LIF_URL;
item.iLink = index;
wcscpy_s(item.szUrl, _countof(item.szUrl), url);
link.SetItem(&item);
}
void AboutGui::setupTooltip(CToolTipCtrl tooltip, CWindow window, const WCHAR* text)
{
CToolInfo ti(TTF_SUBCLASS, window);
window.GetClientRect(&ti.rect);
ti.lpszText = const_cast<WCHAR *>(text);
tooltip.AddTool(ti);
}
diff --git a/Scylla/ApiReader.cpp b/Scylla/ApiReader.cpp
index 54683b7..3975f31 100644
--- a/Scylla/ApiReader.cpp
+++ b/Scylla/ApiReader.cpp
@@ -1,1326 +1,1325 @@
#include "ApiReader.h"
-#include "Logger.h"
-#include "definitions.h"
+#include "Scylla.h"
+#include "Architecture.h"
#include "SystemInformation.h"
stdext::hash_multimap<DWORD_PTR, ApiInfo *> ApiReader::apiList; //api look up table
std::map<DWORD_PTR, ImportModuleThunk> * ApiReader::moduleThunkList; //store found apis
DWORD_PTR ApiReader::minApiAddress = 0xFFFFFFFF;
DWORD_PTR ApiReader::maxApiAddress = 0;
//#define DEBUG_COMMENTS
void ApiReader::readApisFromModuleList()
{
for (unsigned int i = 0; i < moduleList.size();i++)
{
setModulePriority(&moduleList[i]);
if (moduleList[i].modBaseAddr + moduleList[i].modBaseSize > maxValidAddress)
{
maxValidAddress = moduleList[i].modBaseAddr + moduleList[i].modBaseSize;
}
- Logger::printfDialog(TEXT("Module parsing: %s"),moduleList[i].fullPath);
+ Scylla::windowLog.log(L"Module parsing: %s",moduleList[i].fullPath);
if (!moduleList[i].isAlreadyParsed)
{
parseModule(&moduleList[i]);
}
}
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("Address Min ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Max ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\nimagebase ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" maxValidAddress ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),minApiAddress,maxApiAddress,targetImageBase,maxValidAddress);
+ Scylla::debugLog.log(L"Address Min " PRINTF_DWORD_PTR_FULL L" Max " PRINTF_DWORD_PTR_FULL L"\nimagebase " PRINTF_DWORD_PTR_FULL L" maxValidAddress " PRINTF_DWORD_PTR_FULL, minApiAddress, maxApiAddress, targetImageBase ,maxValidAddress);
#endif
}
void ApiReader::parseModule(ModuleInfo *module)
{
module->parsing = true;
if (isWinSxSModule(module))
{
parseModuleWithMapping(module);
}
else if (isModuleLoadedInOwnProcess(module))
{
parseModuleWithOwnProcess(module);
}
else
{
parseModuleWithProcess(module);
}
-
module->isAlreadyParsed = true;
}
void ApiReader::parseModuleWithMapping(ModuleInfo *moduleInfo)
{
LPVOID fileMapping = 0;
PIMAGE_NT_HEADERS pNtHeader = 0;
PIMAGE_DOS_HEADER pDosHeader = 0;
fileMapping = createFileMappingViewRead(moduleInfo->fullPath);
if (fileMapping == 0)
return;
pDosHeader = (PIMAGE_DOS_HEADER)fileMapping;
pNtHeader = (PIMAGE_NT_HEADERS)((DWORD_PTR)fileMapping + (DWORD_PTR)(pDosHeader->e_lfanew));
if (isPeAndExportTableValid(pNtHeader))
{
parseExportTable(moduleInfo, pNtHeader, (PIMAGE_EXPORT_DIRECTORY)((DWORD_PTR)fileMapping + pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress), (DWORD_PTR)fileMapping);
}
UnmapViewOfFile(fileMapping);
}
inline bool ApiReader::isApiForwarded(DWORD_PTR rva, PIMAGE_NT_HEADERS pNtHeader)
{
if ((rva > pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress) && (rva < (pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress + pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].Size)))
{
return true;
}
else
{
return false;
}
}
void ApiReader::handleForwardedApi(DWORD_PTR vaStringPointer,char * functionNameParent, DWORD_PTR rvaParent, WORD ordinalParent, ModuleInfo *moduleParent)
{
size_t dllNameLength = 0;
WORD ordinal = 0;
ModuleInfo *module = 0;
DWORD_PTR vaApi = 0;
DWORD_PTR rvaApi = 0;
char dllName[100] = {0};
WCHAR dllNameW[100] = {0};
char *fordwardedString = (char *)vaStringPointer;
char *searchFunctionName = strchr(fordwardedString, '.');
if (!searchFunctionName)
return;
dllNameLength = searchFunctionName - fordwardedString;
if (dllNameLength >= 99)
{
return;
}
else
{
strncpy_s(dllName,sizeof(dllName),fordwardedString,dllNameLength);
}
searchFunctionName++;
//Windows 7
if (!strncmp(dllName,"api-ms-win-", 11))
{
/*
Info: http://www.nirsoft.net/articles/windows_7_kernel_architecture_changes.html
*/
FARPROC addy = GetProcAddress(GetModuleHandleA(dllName), searchFunctionName);
if (addy != 0)
{
addApi(functionNameParent,0, ordinalParent, (DWORD_PTR)addy, (DWORD_PTR)addy - (DWORD_PTR)GetModuleHandleA(dllName), true, moduleParent);
}
return;
}
strcat_s(dllName,sizeof(dllName),".dll");
size_t convertedChars = 0;
mbstowcs_s(&convertedChars, dllNameW, strlen(dllName) + 1, dllName, _TRUNCATE);
if (!_wcsicmp(dllNameW, moduleParent->getFilename()))
{
module = moduleParent;
}
else
{
module = findModuleByName(dllNameW);
}
if (module != 0) // module == 0 -> can be ignored
{
/*if ((module->isAlreadyParsed == false) && (module != moduleParent))
{
//do API extract
if (module->parsing == true)
{
//some stupid circle dependency
printf("stupid circle dependency %s\n",module->getFilename());
}
else
{
parseModule(module);
}
}*/
if (strchr(searchFunctionName,'#'))
{
//forwarding by ordinal
searchFunctionName++;
ordinal = (WORD)atoi(searchFunctionName);
findApiByModuleAndOrdinal(module, ordinal, &vaApi, &rvaApi);
}
else
{
findApiByModuleAndName(module, searchFunctionName, &vaApi, &rvaApi);
}
if (rvaApi == 0)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"handleForwardedApi :: Api not found, this is really BAD! %S\r\n",fordwardedString);
+ Scylla::debugLog.log(L"handleForwardedApi :: Api not found, this is really BAD! %S",fordwardedString);
#endif
}
else
{
addApi(functionNameParent,0, ordinalParent, vaApi, rvaApi, true, moduleParent);
}
}
}
ModuleInfo * ApiReader::findModuleByName(WCHAR *name)
{
for (unsigned int i = 0; i < moduleList.size(); i++) {
if (!_wcsicmp(moduleList[i].getFilename(), name))
{
return &moduleList[i];
}
}
return 0;
}
void ApiReader::addApiWithoutName(WORD ordinal, DWORD_PTR va, DWORD_PTR rva,bool isForwarded, ModuleInfo *moduleInfo)
{
addApi(0, 0, ordinal, va, rva, isForwarded, moduleInfo);
}
void ApiReader::addApi(char *functionName, WORD hint, WORD ordinal, DWORD_PTR va, DWORD_PTR rva, bool isForwarded, ModuleInfo *moduleInfo)
{
ApiInfo *apiInfo = new ApiInfo();
if ((functionName != 0) && (strlen(functionName) < _countof(apiInfo->name)))
{
strcpy_s(apiInfo->name, _countof(apiInfo->name), functionName);
}
else
{
apiInfo->name[0] = 0x00;
}
apiInfo->ordinal = ordinal;
apiInfo->isForwarded = isForwarded;
apiInfo->module = moduleInfo;
apiInfo->rva = rva;
apiInfo->va = va;
apiInfo->hint = hint;
setMinMaxApiAddress(va);
moduleInfo->apiList.push_back(apiInfo);
apiList.insert(API_Pair(va, apiInfo));
}
BYTE * ApiReader::getHeaderFromProcess(ModuleInfo * module)
{
BYTE *bufferHeader = 0;
DWORD readSize = 0;
if (module->modBaseSize < PE_HEADER_BYTES_COUNT)
{
readSize = module->modBaseSize;
}
else
{
readSize = PE_HEADER_BYTES_COUNT;
}
bufferHeader = new BYTE[readSize];
if(!readMemoryFromProcess(module->modBaseAddr, readSize, bufferHeader))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"getHeaderFromProcess :: Error reading header\r\n");
+ Scylla::debugLog.log(L"getHeaderFromProcess :: Error reading header");
#endif
delete[] bufferHeader;
return 0;
}
else
{
return bufferHeader;
}
}
BYTE * ApiReader::getExportTableFromProcess(ModuleInfo * module, PIMAGE_NT_HEADERS pNtHeader)
{
DWORD readSize = 0;
BYTE *bufferExportTable = 0;
readSize = pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].Size;
if (readSize < (sizeof(IMAGE_EXPORT_DIRECTORY) + 8))
{
//Something is wrong with the PE Header
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"Something is wrong with the PE Header here Export table size %d\r\n",readSize);
+ Scylla::debugLog.log(L"Something is wrong with the PE Header here Export table size %d", readSize);
#endif
readSize = sizeof(IMAGE_EXPORT_DIRECTORY) + 100;
}
if (readSize)
{
bufferExportTable = new BYTE[readSize];
if(!readMemoryFromProcess(module->modBaseAddr + pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress, readSize, bufferExportTable))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"getExportTableFromProcess :: Error reading export table from process\r\n");
+ Scylla::debugLog.log(L"getExportTableFromProcess :: Error reading export table from process");
#endif
delete[] bufferExportTable;
return 0;
}
else
{
return bufferExportTable;
}
}
else
{
return 0;
}
}
void ApiReader::parseModuleWithProcess(ModuleInfo * module)
{
PIMAGE_NT_HEADERS pNtHeader = 0;
PIMAGE_DOS_HEADER pDosHeader = 0;
BYTE *bufferHeader = 0;
BYTE *bufferExportTable = 0;
bufferHeader = getHeaderFromProcess(module);
if (bufferHeader == 0)
return;
pDosHeader = (PIMAGE_DOS_HEADER)bufferHeader;
pNtHeader = (PIMAGE_NT_HEADERS)((DWORD_PTR)bufferHeader + (DWORD_PTR)(pDosHeader->e_lfanew));
if (isPeAndExportTableValid(pNtHeader))
{
bufferExportTable = getExportTableFromProcess(module, pNtHeader);
if(bufferExportTable)
{
parseExportTable(module,pNtHeader,(PIMAGE_EXPORT_DIRECTORY)bufferExportTable, (DWORD_PTR)bufferExportTable - pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress);
delete[] bufferExportTable;
}
}
delete[] bufferHeader;
}
void ApiReader::parseExportTable(ModuleInfo *module, PIMAGE_NT_HEADERS pNtHeader, PIMAGE_EXPORT_DIRECTORY pExportDir, DWORD_PTR deltaAddress)
{
DWORD *addressOfFunctionsArray = 0,*addressOfNamesArray = 0;
WORD *addressOfNameOrdinalsArray = 0;
char *functionName = 0;
DWORD_PTR RVA = 0, VA = 0;
WORD ordinal = 0;
WORD i = 0, j = 0;
bool withoutName;
addressOfFunctionsArray = (DWORD *)((DWORD_PTR)pExportDir->AddressOfFunctions + deltaAddress);
addressOfNamesArray = (DWORD *)((DWORD_PTR)pExportDir->AddressOfNames + deltaAddress);
addressOfNameOrdinalsArray = (WORD *)((DWORD_PTR)pExportDir->AddressOfNameOrdinals + deltaAddress);
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"parseExportTable :: module %s NumberOfNames %X\r\n",module->fullPath,pExportDir->NumberOfNames);
+ Scylla::debugLog.log(L"parseExportTable :: module %s NumberOfNames %X", module->fullPath, pExportDir->NumberOfNames);
#endif
for (i = 0; i < pExportDir->NumberOfNames; i++)
{
functionName = (char*)(addressOfNamesArray[i] + deltaAddress);
ordinal = (WORD)(addressOfNameOrdinalsArray[i] + pExportDir->Base);
RVA = addressOfFunctionsArray[addressOfNameOrdinalsArray[i]];
VA = addressOfFunctionsArray[addressOfNameOrdinalsArray[i]] + module->modBaseAddr;
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("parseExportTable :: api %S ")TEXT(" ordinal %d imagebase ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" RVA ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" VA ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),functionName,ordinal,module->modBaseAddr,RVA,VA);
+ Scylla::debugLog.log(L"parseExportTable :: api %S ordinal %d imagebase " PRINTF_DWORD_PTR_FULL L" RVA " PRINTF_DWORD_PTR_FULL L" VA " PRINTF_DWORD_PTR_FULL, functionName, ordinal, module->modBaseAddr, RVA, VA);
#endif
if (!isApiBlacklisted(functionName))
{
if (!isApiForwarded(RVA,pNtHeader))
{
addApi(functionName, i, ordinal,VA,RVA,false,module);
}
else
{
//printf("Forwarded: %s\n",functionName);
handleForwardedApi(RVA + deltaAddress,functionName,RVA,ordinal,module);
}
}
}
/*Exports without name*/
if (pExportDir->NumberOfNames != pExportDir->NumberOfFunctions)
{
for (i = 0; i < pExportDir->NumberOfFunctions; i++)
{
withoutName = true;
for (j = 0; j < pExportDir->NumberOfNames; j++)
{
if(addressOfNameOrdinalsArray[j] == i)
{
withoutName = false;
break;
}
}
if (withoutName && addressOfFunctionsArray[i] != 0)
{
ordinal = (WORD)(i+pExportDir->Base);
RVA = addressOfFunctionsArray[i];
VA = (addressOfFunctionsArray[i] + module->modBaseAddr);
if (!isApiForwarded(RVA,pNtHeader))
{
addApiWithoutName(ordinal,VA,RVA,false,module);
}
else
{
handleForwardedApi(RVA + deltaAddress,0,RVA,ordinal,module);
}
}
}
}
}
void ApiReader::findApiByModuleAndOrdinal(ModuleInfo * module, WORD ordinal, DWORD_PTR * vaApi, DWORD_PTR * rvaApi)
{
findApiByModule(module,0,ordinal,vaApi,rvaApi);
}
void ApiReader::findApiByModuleAndName(ModuleInfo * module, char * searchFunctionName, DWORD_PTR * vaApi, DWORD_PTR * rvaApi)
{
findApiByModule(module,searchFunctionName,0,vaApi,rvaApi);
}
void ApiReader::findApiByModule(ModuleInfo * module, char * searchFunctionName, WORD ordinal, DWORD_PTR * vaApi, DWORD_PTR * rvaApi)
{
if (isModuleLoadedInOwnProcess(module))
{
HMODULE hModule = GetModuleHandle(module->getFilename());
if (hModule)
{
if (ordinal)
{
*vaApi = (DWORD_PTR)GetProcAddress(hModule, (LPCSTR)ordinal);
}
else
{
*vaApi = (DWORD_PTR)GetProcAddress(hModule, searchFunctionName);
}
if (vaApi)
{
*rvaApi = (*vaApi) - (DWORD_PTR)hModule;
*vaApi = (*rvaApi) + module->modBaseAddr;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("findApiByModule :: vaApi == NULL, should never happen %S\r\n"),searchFunctionName);
+ Scylla::debugLog.log(L"findApiByModule :: vaApi == NULL, should never happen %S", searchFunctionName);
#endif
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("findApiByModule :: hModule == NULL, should never happen %s\r\n"),module->getFilename());
+ Scylla::debugLog.log(L"findApiByModule :: hModule == NULL, should never happen %s", module->getFilename());
#endif
}
}
else
{
//search api in extern process
findApiInProcess(module,searchFunctionName,ordinal,vaApi,rvaApi);
}
}
bool ApiReader::isModuleLoadedInOwnProcess(ModuleInfo * module)
{
for (unsigned int i = 0; i < ownModuleList.size(); i++)
{
if (!_wcsicmp(module->fullPath, ownModuleList[i].fullPath))
{
//printf("isModuleLoadedInOwnProcess :: %s %s\n",module->fullPath,ownModuleList[i].fullPath);
return true;
}
}
return false;
}
void ApiReader::parseModuleWithOwnProcess( ModuleInfo * module )
{
PIMAGE_NT_HEADERS pNtHeader = 0;
PIMAGE_DOS_HEADER pDosHeader = 0;
HMODULE hModule = GetModuleHandle(module->getFilename());
if (hModule)
{
pDosHeader = (PIMAGE_DOS_HEADER)hModule;
pNtHeader = (PIMAGE_NT_HEADERS)((DWORD_PTR)hModule + (DWORD_PTR)(pDosHeader->e_lfanew));
if (isPeAndExportTableValid(pNtHeader))
{
parseExportTable(module, pNtHeader, (PIMAGE_EXPORT_DIRECTORY)((DWORD_PTR)hModule + pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress), (DWORD_PTR)hModule);
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("parseModuleWithOwnProcess :: hModule is NULL\r\n"));
+ Scylla::debugLog.log(L"parseModuleWithOwnProcess :: hModule is NULL");
#endif
}
}
bool ApiReader::isPeAndExportTableValid(PIMAGE_NT_HEADERS pNtHeader)
{
if (pNtHeader->Signature != IMAGE_NT_SIGNATURE)
{
- Logger::printfDialog(TEXT("-> IMAGE_NT_SIGNATURE doesn't match."));
+ Scylla::windowLog.log(L"-> IMAGE_NT_SIGNATURE doesn't match.");
return false;
}
else if ((pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress == 0) || (pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].Size == 0))
{
- Logger::printfDialog(TEXT("-> No export table."));
+ Scylla::windowLog.log(L"-> No export table.");
return false;
}
else
{
return true;
}
}
void ApiReader::findApiInProcess(ModuleInfo * module, char * searchFunctionName, WORD ordinal, DWORD_PTR * vaApi, DWORD_PTR * rvaApi)
{
PIMAGE_NT_HEADERS pNtHeader = 0;
PIMAGE_DOS_HEADER pDosHeader = 0;
BYTE *bufferHeader = 0;
BYTE *bufferExportTable = 0;
bufferHeader = getHeaderFromProcess(module);
if (bufferHeader == 0)
return;
pDosHeader = (PIMAGE_DOS_HEADER)bufferHeader;
pNtHeader = (PIMAGE_NT_HEADERS)((DWORD_PTR)bufferHeader + (DWORD_PTR)(pDosHeader->e_lfanew));
if (isPeAndExportTableValid(pNtHeader))
{
bufferExportTable = getExportTableFromProcess(module, pNtHeader);
if(bufferExportTable)
{
findApiInExportTable(module,(PIMAGE_EXPORT_DIRECTORY)bufferExportTable, (DWORD_PTR)bufferExportTable - pNtHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress,searchFunctionName,ordinal,vaApi,rvaApi);
delete[] bufferExportTable;
}
}
delete[] bufferHeader;
}
bool ApiReader::findApiInExportTable(ModuleInfo *module, PIMAGE_EXPORT_DIRECTORY pExportDir, DWORD_PTR deltaAddress, char * searchFunctionName, WORD ordinal, DWORD_PTR * vaApi, DWORD_PTR * rvaApi)
{
DWORD *addressOfFunctionsArray = 0,*addressOfNamesArray = 0;
WORD *addressOfNameOrdinalsArray = 0;
char *functionName = 0;
DWORD i = 0, j = 0;
addressOfFunctionsArray = (DWORD *)((DWORD_PTR)pExportDir->AddressOfFunctions + deltaAddress);
addressOfNamesArray = (DWORD *)((DWORD_PTR)pExportDir->AddressOfNames + deltaAddress);
addressOfNameOrdinalsArray = (WORD *)((DWORD_PTR)pExportDir->AddressOfNameOrdinals + deltaAddress);
if (searchFunctionName)
{
for (i = 0; i < pExportDir->NumberOfNames; i++)
{
functionName = (char*)(addressOfNamesArray[i] + deltaAddress);
if (!strcmp(functionName,searchFunctionName))
{
*rvaApi = addressOfFunctionsArray[addressOfNameOrdinalsArray[i]];
*vaApi = addressOfFunctionsArray[addressOfNameOrdinalsArray[i]] + module->modBaseAddr;
return true;
}
}
}
else
{
for (i = 0; i < pExportDir->NumberOfFunctions; i++)
{
if (ordinal == (i+pExportDir->Base))
{
*rvaApi = addressOfFunctionsArray[i];
*vaApi = (addressOfFunctionsArray[i] + module->modBaseAddr);
return true;
}
}
}
return false;
}
void ApiReader::setModulePriority(ModuleInfo * module)
{
const WCHAR *moduleFileName = module->getFilename();
//imports by kernelbase don't exist
- if (!_wcsicmp(moduleFileName, TEXT("kernelbase.dll")))
+ if (!_wcsicmp(moduleFileName, L"kernelbase.dll"))
{
module->priority = -1;
}
- else if (!_wcsicmp(moduleFileName, TEXT("ntdll.dll")))
+ else if (!_wcsicmp(moduleFileName, L"ntdll.dll"))
{
module->priority = 0;
}
- else if (!_wcsicmp(moduleFileName, TEXT("shlwapi.dll")))
+ else if (!_wcsicmp(moduleFileName, L"shlwapi.dll"))
{
module->priority = 0;
}
- else if (!_wcsicmp(moduleFileName, TEXT("ShimEng.dll")))
+ else if (!_wcsicmp(moduleFileName, L"ShimEng.dll"))
{
module->priority = 0;
}
- else if (!_wcsicmp(moduleFileName, TEXT("kernel32.dll")))
+ else if (!_wcsicmp(moduleFileName, L"kernel32.dll"))
{
module->priority = 2;
}
else
{
module->priority = 1;
}
}
bool ApiReader::isApiAddressValid(DWORD_PTR virtualAddress)
{
return apiList.count(virtualAddress) > 0;
}
ApiInfo * ApiReader::getApiByVirtualAddress(DWORD_PTR virtualAddress, bool * isSuspect)
{
stdext::hash_multimap<DWORD_PTR, ApiInfo *>::iterator it1, it2;
size_t c = 0;
size_t countDuplicates = apiList.count(virtualAddress);
int countHighPriority = 0;
ApiInfo *apiFound = 0;
if (countDuplicates == 0)
{
- Logger::printfDialog(TEXT("getApiByVirtualAddress :: No Api found ")TEXT(PRINTF_DWORD_PTR_FULL),virtualAddress);
+ Scylla::windowLog.log(L"getApiByVirtualAddress :: No Api found " PRINTF_DWORD_PTR_FULL, virtualAddress);
return 0;
}
else if (countDuplicates == 1)
{
//API is 100% correct
*isSuspect = false;
it1 = apiList.find(virtualAddress); // Find first match.
return (ApiInfo *)((*it1).second);
}
else
{
it1 = apiList.find(virtualAddress); // Find first match.
//any high priority with a name
apiFound = getScoredApi(it1,countDuplicates,true,false,false,true,false,false,false,false);
if (apiFound)
return apiFound;
*isSuspect = true;
//high priority with a name and ansi/unicode name
apiFound = getScoredApi(it1,countDuplicates,true,true,false,true,false,false,false,false);
if (apiFound)
return apiFound;
//priority 2 with no underline in name
apiFound = getScoredApi(it1,countDuplicates,true,false,true,false,false,false,true,false);
if (apiFound)
return apiFound;
//priority 1 with a name
apiFound = getScoredApi(it1,countDuplicates,true,false,false,false,false,true,false,false);
if (apiFound)
return apiFound;
//With a name
apiFound = getScoredApi(it1,countDuplicates,true,false,false,false,false,false,false,false);
if (apiFound)
return apiFound;
//any with priority, name, ansi/unicode
apiFound = getScoredApi(it1,countDuplicates,true,true,false,true,false,false,false,true);
if (apiFound)
return apiFound;
//any with priority
apiFound = getScoredApi(it1,countDuplicates,false,false,false,true,false,false,false,true);
if (apiFound)
return apiFound;
//has prio 0 and name
apiFound = getScoredApi(it1,countDuplicates,false,false,false,false,true,false,false,true);
if (apiFound)
return apiFound;
}
//is never reached
- Logger::printfDialog(TEXT("getApiByVirtualAddress :: There is a api resolving bug, VA: ")TEXT(PRINTF_DWORD_PTR_FULL),virtualAddress);
+ Scylla::windowLog.log(L"getApiByVirtualAddress :: There is a api resolving bug, VA: " PRINTF_DWORD_PTR_FULL, virtualAddress);
for (size_t c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
- Logger::printfDialog(TEXT("-> Possible API: %S ord: %d "),apiFound->name,apiFound->ordinal);
+ Scylla::windowLog.log(L"-> Possible API: %S ord: %d ", apiFound->name, apiFound->ordinal);
}
return (ApiInfo *) 1;
}
/*ApiInfo * ApiReader::getApiByVirtualAddress(DWORD_PTR virtualAddress, bool * isSuspect)
{
stdext::hash_multimap<DWORD_PTR, ApiInfo *>::iterator it1, it2;
size_t c = 0;
size_t countDuplicates = apiList.count(virtualAddress);
int countHighPriority = 0;
ApiInfo *apiFound = 0;
if (countDuplicates == 0)
{
- Logger::printfDialog(TEXT("getApiByVirtualAddress :: No Api found ")TEXT(PRINTF_DWORD_PTR_FULL),virtualAddress);
+ Scylla::windowLog.log(L"getApiByVirtualAddress :: No Api found " PRINTF_DWORD_PTR_FULL, virtualAddress);
return 0;
}
else if (countDuplicates == 1)
{
//API is 100% correct
*isSuspect = false;
it1 = apiList.find(virtualAddress); // Find first match.
return (ApiInfo *)((*it1).second);
}
else
{
it1 = apiList.find(virtualAddress); // Find first match.
it2 = it1;
for (c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
if (apiFound->module->priority >= 1) //1 == high priority
{
countHighPriority++;
}
}
it1 = it2;
This is flawed:
It chooses api(prio:1, name:no) over api(prio:0, name:yes)
(e.g. SHLWAPI.PathCombineW vs SHELL32.#25)
Maybe there should be a check higher up in the code, to see if this API is surrounded
by APIs of a DLL and pick the duplicate from that DLL
if (countHighPriority == 0)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("getApiByVirtualAddress :: countHighPriority == 0 ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),virtualAddress);
+ Scylla::debugLog.log(L"getApiByVirtualAddress :: countHighPriority == 0 " PRINTF_DWORD_PTR_FULL, virtualAddress);
#endif
*isSuspect = true;
return (ApiInfo *)((*it1).second);
}
else if (countHighPriority == 1) // what about kernel32, it has priority 2
{
//API is 100% correct if countHighPriority == 1 and name export
*isSuspect = false;
for (c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
if (apiFound->module->priority >= 1 && apiFound->name[0] != 0x00) //1 == high priority
{
return apiFound;
}
}
}
//else // fall through for case api1(priority:1, name:false) <> api2(priority:0, name:true)
{
//API not 100% correct
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("getApiByVirtualAddress :: countHighPriority == %d ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),countHighPriority,virtualAddress);
+ Scylla::debugLog.log(L"getApiByVirtualAddress :: countHighPriority == %d " PRINTF_DWORD_PTR_FULL, countHighPriority, virtualAddress);
#endif
*isSuspect = true;
for (c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
- Logger::printfDialog("%s - %s %X %X\n",apiFound->name,apiFound->module->getFilename(),apiFound->rva, apiFound->ordinal);
+ Scylla::windowLog.log(L"%s - %s %X %X\n",apiFound->name, apiFound->module->getFilename(), apiFound->rva, apiFound->ordinal);
}
it1 = it2;
for (c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
//prefer APIs with a name
if (apiFound->module->priority >= 1 && apiFound->name[0] != 0x00) //1 == high priority
{
//prefer ANSI/UNICODE APIs
- if (strrchr(apiFound->name,TEXT('W')) || strrchr(apiFound->name,TEXT('A')))
+ if (strrchr(apiFound->name, 'W') || strrchr(apiFound->name, 'A'))
{
return apiFound;
}
}
}
it1 = it2;
for (c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
//prefer APIs with a name
- if (apiFound->module->priority == 2 && !strrchr(apiFound->name,TEXT('_'))) //1 == high priority
+ if (apiFound->module->priority == 2 && !strrchr(apiFound->name, '_')) //1 == high priority
{
return apiFound;
}
}
it1 = it2;
for (c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
if (apiFound->module->priority == 1 && apiFound->name[0] != 0x00) //1 == high priority
{
return apiFound;
}
}
it1 = it2;
for (c = 0; c < countDuplicates; c++, it1++)
{
apiFound = (ApiInfo *)((*it1).second);
if (apiFound->module->priority == 1) //1 == high priority
{
return apiFound;
}
}
}
}
//is never reached
- Logger::printfDialog(TEXT("getApiByVirtualAddress :: There is a big bug"));
+ Scylla::windowLog.log(L"getApiByVirtualAddress :: There is a big bug");
return (ApiInfo *) 1;
}*/
ApiInfo * ApiReader::getScoredApi(stdext::hash_multimap<DWORD_PTR, ApiInfo *>::iterator it1,size_t countDuplicates, bool hasName, bool hasUnicodeAnsiName, bool hasNoUnderlineInName, bool hasPrioDll,bool hasPrio0Dll,bool hasPrio1Dll, bool hasPrio2Dll, bool firstWin )
{
ApiInfo * foundApi = 0;
ApiInfo * foundMatchingApi = 0;
int countFoundApis = 0;
int scoreNeeded = 0;
int scoreValue = 0;
size_t apiNameLength = 0;
if (hasUnicodeAnsiName || hasNoUnderlineInName)
{
hasName = true;
}
if (hasName)
scoreNeeded++;
if (hasUnicodeAnsiName)
scoreNeeded++;
if (hasNoUnderlineInName)
scoreNeeded++;
if (hasPrioDll)
scoreNeeded++;
if (hasPrio0Dll)
scoreNeeded++;
if (hasPrio1Dll)
scoreNeeded++;
if (hasPrio2Dll)
scoreNeeded++;
for (size_t c = 0; c < countDuplicates; c++, it1++)
{
foundApi = (ApiInfo *)((*it1).second);
scoreValue = 0;
if (hasName)
{
if (foundApi->name[0] != 0x00)
{
scoreValue++;
if (hasUnicodeAnsiName)
{
apiNameLength = strlen(foundApi->name);
if ((foundApi->name[apiNameLength - 1] == 'W') || (foundApi->name[apiNameLength - 1] == 'A'))
{
scoreValue++;
}
}
if (hasNoUnderlineInName)
{
if (!strrchr(foundApi->name, '_'))
{
scoreValue++;
}
}
}
}
if (hasPrioDll)
{
if (foundApi->module->priority >= 1)
{
scoreValue++;
}
}
if (hasPrio0Dll)
{
if (foundApi->module->priority == 0)
{
scoreValue++;
}
}
if (hasPrio1Dll)
{
if (foundApi->module->priority == 1)
{
scoreValue++;
}
}
if (hasPrio2Dll)
{
if (foundApi->module->priority == 2)
{
scoreValue++;
}
}
if (scoreValue == scoreNeeded)
{
foundMatchingApi = foundApi;
countFoundApis++;
if (firstWin)
{
return foundMatchingApi;
}
}
}
if (countFoundApis == 1)
{
return foundMatchingApi;
}
else
{
return (ApiInfo *)0;
}
}
void ApiReader::setMinMaxApiAddress(DWORD_PTR virtualAddress)
{
if (virtualAddress < minApiAddress)
{
minApiAddress = virtualAddress - 1;
}
if (virtualAddress > maxApiAddress)
{
maxApiAddress = virtualAddress + 1;
}
}
void ApiReader::readAndParseIAT(DWORD_PTR addressIAT, DWORD sizeIAT, std::map<DWORD_PTR, ImportModuleThunk> &moduleListNew)
{
moduleThunkList = &moduleListNew;
BYTE *dataIat = new BYTE[sizeIAT];
if (readMemoryFromProcess(addressIAT,sizeIAT,dataIat))
{
parseIAT(addressIAT,dataIat,sizeIAT);
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("ApiReader::readAndParseIAT :: error reading iat ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),addressIAT);
+ Scylla::debugLog.log(L"ApiReader::readAndParseIAT :: error reading iat " PRINTF_DWORD_PTR_FULL, addressIAT);
#endif
}
delete[] dataIat;
}
void ApiReader::parseIAT(DWORD_PTR addressIAT, BYTE * iatBuffer, SIZE_T size)
{
ApiInfo *apiFound = 0;
ModuleInfo *module = 0;
bool isSuspect = false;
int countApiFound = 0, countApiNotFound = 0;
DWORD_PTR * pIATAddress = (DWORD_PTR *)iatBuffer;
SIZE_T sizeIAT = size / sizeof(DWORD_PTR);
bool foundModuleBreak = false;
for (SIZE_T i = 0; i < sizeIAT; i++)
{
- //Logger::printfDialog("%08X %08X %d von %d",addressIAT + (DWORD_PTR)&pIATAddress[i] - (DWORD_PTR)iatBuffer,pIATAddress[i],i,sizeIAT);
+ //Scylla::windowLog.log(L"%08X %08X %d von %d", addressIAT + (DWORD_PTR)&pIATAddress[i] - (DWORD_PTR)iatBuffer, pIATAddress[i],i,sizeIAT);
if (pIATAddress[i] == 0 || pIATAddress[i] == -1)
{
/*if (pIATAddress[i+1] != 0)
{
printf("parseIAT :: Module break\n");
}*/
/*else
{
printf("parseIAT :: IAT finished\n");
break;
}*/
foundModuleBreak = true;
}
else if ( (pIATAddress[i] > minApiAddress) && (pIATAddress[i] < maxApiAddress) )
{
apiFound = getApiByVirtualAddress(pIATAddress[i], &isSuspect);
if (apiFound == (ApiInfo *)1)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("apiFound == (ApiInfo *)1 -> ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),pIATAddress[i]);
+ Scylla::debugLog.log(L"apiFound == (ApiInfo *)1 -> " PRINTF_DWORD_PTR_FULL, pIATAddress[i]);
#endif
}
else if (apiFound)
{
countApiFound++;
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" %s %d %s\r\n"),apiFound->va, apiFound->module->getFilename(), apiFound->ordinal,apiFound->name);
+ Scylla::debugLog.log(PRINTF_DWORD_PTR_FULL L" %s %d %s", apiFound->va, apiFound->module->getFilename(), apiFound->ordinal, apiFound->name);
#endif
if (module != apiFound->module)
{
module = apiFound->module;
addFoundApiToModuleList(addressIAT + (DWORD_PTR)&pIATAddress[i] - (DWORD_PTR)iatBuffer, apiFound, true, isSuspect);
}
else
{
addFoundApiToModuleList(addressIAT + (DWORD_PTR)&pIATAddress[i] - (DWORD_PTR)iatBuffer, apiFound, false, isSuspect);
}
}
else
{
countApiNotFound++;
addNotFoundApiToModuleList(addressIAT + (DWORD_PTR)&pIATAddress[i] - (DWORD_PTR)iatBuffer, pIATAddress[i]);
//printf("parseIAT :: API not found %08X\n", pIATAddress[i]);
}
}
else
{
//printf("parseIAT :: API not found %08X\n", pIATAddress[i]);
countApiNotFound++;
addNotFoundApiToModuleList(addressIAT + (DWORD_PTR)&pIATAddress[i] - (DWORD_PTR)iatBuffer, pIATAddress[i]);
}
}
- Logger::printfDialog(TEXT("IAT parsing finished, found %d valid APIs, missed %d APIs"),countApiFound,countApiNotFound);
+ Scylla::windowLog.log(L"IAT parsing finished, found %d valid APIs, missed %d APIs", countApiFound, countApiNotFound);
}
void ApiReader::addFoundApiToModuleList(DWORD_PTR iatAddressVA, ApiInfo * apiFound, bool isNewModule, bool isSuspect)
{
if (isNewModule)
{
addModuleToModuleList(apiFound->module->getFilename(), iatAddressVA - targetImageBase);
}
addFunctionToModuleList(apiFound, iatAddressVA, iatAddressVA - targetImageBase, apiFound->ordinal, true, isSuspect);
}
bool ApiReader::addModuleToModuleList(const WCHAR * moduleName, DWORD_PTR firstThunk)
{
ImportModuleThunk module;
module.firstThunk = firstThunk;
wcscpy_s(module.moduleName, _countof(module.moduleName), moduleName);
(*moduleThunkList).insert(std::pair<DWORD_PTR,ImportModuleThunk>(firstThunk,module));
return true;
}
void ApiReader::addUnknownModuleToModuleList(DWORD_PTR firstThunk)
{
ImportModuleThunk module;
module.firstThunk = firstThunk;
- wcscpy_s(module.moduleName, _countof(module.moduleName), TEXT("?"));
+ wcscpy_s(module.moduleName, _countof(module.moduleName), L"?");
(*moduleThunkList).insert(std::pair<DWORD_PTR,ImportModuleThunk>(firstThunk,module));
}
bool ApiReader::addFunctionToModuleList(ApiInfo * apiFound, DWORD_PTR va, DWORD_PTR rva, WORD ordinal, bool valid, bool suspect)
{
ImportThunk import;
ImportModuleThunk * module = 0;
std::map<DWORD_PTR, ImportModuleThunk>::iterator iterator1;
if ((*moduleThunkList).size() > 1)
{
iterator1 = (*moduleThunkList).begin();
while (iterator1 != (*moduleThunkList).end())
{
if (rva >= iterator1->second.firstThunk)
{
iterator1++;
if (iterator1 == (*moduleThunkList).end())
{
iterator1--;
module = &(iterator1->second);
break;
}
else if (rva < iterator1->second.firstThunk)
{
iterator1--;
module = &(iterator1->second);
break;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("Error iterator1 != (*moduleThunkList).end()\r\n"));
+ Scylla::debugLog.log(L"Error iterator1 != (*moduleThunkList).end()");
#endif
break;
}
}
}
else
{
iterator1 = (*moduleThunkList).begin();
module = &(iterator1->second);
}
if (!module)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("ImportsHandling::addFunction module not found rva ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),rva);
+ Scylla::debugLog.log(L"ImportsHandling::addFunction module not found rva " PRINTF_DWORD_PTR_FULL, rva);
#endif
return false;
}
import.suspect = suspect;
import.valid = valid;
import.va = va;
import.rva = rva;
import.apiAddressVA = apiFound->va;
import.ordinal = ordinal;
import.hint = (WORD)apiFound->hint;
wcscpy_s(import.moduleName, _countof(import.moduleName), apiFound->module->getFilename());
strcpy_s(import.name, _countof(import.name), apiFound->name);
module->thunkList.insert(std::pair<DWORD_PTR,ImportThunk>(import.rva, import));
return true;
}
void ApiReader::clearAll()
{
minApiAddress = -1;
maxApiAddress = 0;
for ( stdext::hash_multimap<DWORD_PTR, ApiInfo *>::iterator it = apiList.begin(); it != apiList.end(); ++it )
{
delete it->second;
}
apiList.clear();
if (moduleThunkList != 0)
{
(*moduleThunkList).clear();
}
}
bool ApiReader::addNotFoundApiToModuleList(DWORD_PTR iatAddressVA, DWORD_PTR apiAddress)
{
ImportThunk import;
ImportModuleThunk * module = 0;
std::map<DWORD_PTR, ImportModuleThunk>::iterator iterator1;
DWORD_PTR rva = iatAddressVA - targetImageBase;
if ((*moduleThunkList).size() > 0)
{
iterator1 = (*moduleThunkList).begin();
while (iterator1 != (*moduleThunkList).end())
{
if (rva >= iterator1->second.firstThunk)
{
iterator1++;
if (iterator1 == (*moduleThunkList).end())
{
iterator1--;
//new unknown module
if (iterator1->second.moduleName[0] == L'?')
{
module = &(iterator1->second);
}
else
{
addUnknownModuleToModuleList(rva);
module = &((*moduleThunkList).find(rva)->second);
}
break;
}
else if (rva < iterator1->second.firstThunk)
{
iterator1--;
module = &(iterator1->second);
break;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("Error iterator1 != (*moduleThunkList).end()\r\n"));
+ Scylla::debugLog.log(L"Error iterator1 != (*moduleThunkList).end()\r\n");
#endif
break;
}
}
}
else
{
//new unknown module
addUnknownModuleToModuleList(rva);
module = &((*moduleThunkList).find(rva)->second);
}
if (!module)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("ImportsHandling::addFunction module not found rva ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),rva);
+ Scylla::debugLog.log(L"ImportsHandling::addFunction module not found rva " PRINTF_DWORD_PTR_FULL,rva);
#endif
return false;
}
import.suspect = true;
import.valid = false;
import.va = iatAddressVA;
import.rva = rva;
import.apiAddressVA = apiAddress;
import.ordinal = 0;
- wcscpy_s(import.moduleName, _countof(import.moduleName), TEXT("?"));
+ wcscpy_s(import.moduleName, _countof(import.moduleName), L"?");
strcpy_s(import.name, _countof(import.name), "?");
module->thunkList.insert(std::pair<DWORD_PTR,ImportThunk>(import.rva, import));
return true;
}
bool ApiReader::isApiBlacklisted( const char * functionName )
{
if (SystemInformation::currenOS < WIN_VISTA_32)
{
if (!strcmp(functionName, "RestoreLastError"))
{
return true;
}
else
{
return false;
}
}
else
{
return false;
}
/*#ifdef _WIN64
else if (SystemInformation::currenOS == WIN_XP_64 && !strcmp(functionName, "DecodePointer"))
{
return true;
}
#endif*/
}
bool ApiReader::isWinSxSModule( ModuleInfo * module )
{
- if (wcsstr(module->fullPath, TEXT("\\WinSxS\\")))
+ if (wcsstr(module->fullPath, L"\\WinSxS\\"))
{
return true;
}
- else if (wcsstr(module->fullPath, TEXT("\\winsxs\\")))
+ else if (wcsstr(module->fullPath, L"\\winsxs\\"))
{
return true;
}
else
{
return false;
}
}
diff --git a/Scylla/ConfigurationHolder.cpp b/Scylla/ConfigurationHolder.cpp
index b051379..7e6e0c6 100644
--- a/Scylla/ConfigurationHolder.cpp
+++ b/Scylla/ConfigurationHolder.cpp
@@ -1,259 +1,208 @@
-
#include "ConfigurationHolder.h"
-#include "resource.h"
-#include "definitions.h"
-WCHAR ConfigurationHolder::configPath[MAX_PATH];
-ConfigurationInitializer ConfigurationHolder::config;
+#include <shlwapi.h>
+#include <stdio.h>
+#include "Architecture.h"
+
+const WCHAR ConfigurationHolder::CONFIG_FILE_NAME[] = L"Scylla.ini";
+const WCHAR ConfigurationHolder::CONFIG_FILE_SECTION_NAME[] = L"SCYLLA_CONFIG";
//#define DEBUG_COMMENTS
ConfigurationInitializer::ConfigurationInitializer()
{
ConfigObject configObject;
- mapConfig[USE_PE_HEADER_FROM_DISK] = configObject.newValues(L"USE_PE_HEADER_FROM_DISK", Boolean, IDC_CHECK_PE_HEADER_FROM_DISK);
- mapConfig[DEBUG_PRIVILEGE] = configObject.newValues(L"DEBUG_PRIVILEGE", Boolean, IDC_CHECK_DEBUG_PRIVILEGES);
- mapConfig[CREATE_BACKUP] = configObject.newValues(L"CREATE_BACKUP", Boolean, IDC_CHECK_CREATE_BACKUP);
- mapConfig[DLL_INJECTION_AUTO_UNLOAD] = configObject.newValues(L"DLL_INJECTION_AUTO_UNLOAD", Boolean, IDC_CHECK_UNLOAD_DLL);
- mapConfig[UPDATE_HEADER_CHECKSUM] = configObject.newValues(L"UPDATE_HEADER_CHECKSUM", Boolean, IDC_CHECK_HEADER_CHECKSUM);
-
- mapConfig[IAT_SECTION_NAME] = configObject.newValues(L"IAT_SECTION_NAME", String, IDC_OPTIONS_SECTIONNAME);
+ mapConfig[USE_PE_HEADER_FROM_DISK] = configObject.newValues(L"USE_PE_HEADER_FROM_DISK", Boolean);
+ mapConfig[DEBUG_PRIVILEGE] = configObject.newValues(L"DEBUG_PRIVILEGE", Boolean);
+ mapConfig[CREATE_BACKUP] = configObject.newValues(L"CREATE_BACKUP", Boolean);
+ mapConfig[DLL_INJECTION_AUTO_UNLOAD] = configObject.newValues(L"DLL_INJECTION_AUTO_UNLOAD", Boolean);
+ mapConfig[UPDATE_HEADER_CHECKSUM] = configObject.newValues(L"UPDATE_HEADER_CHECKSUM", Boolean);
+ mapConfig[IAT_SECTION_NAME] = configObject.newValues(L"IAT_SECTION_NAME", String);
}
-
bool ConfigurationHolder::loadConfiguration()
{
std::map<Configuration, ConfigObject>::iterator mapIter;
if (!buildConfigFilePath())
{
return false;
}
for (mapIter = config.mapConfig.begin() ; mapIter != config.mapConfig.end(); mapIter++)
{
if (!loadConfig((*mapIter).second))
{
return false;
}
}
return true;
}
bool ConfigurationHolder::saveConfiguration()
{
std::map<Configuration, ConfigObject>::iterator mapIter;
if (!buildConfigFilePath())
{
return false;
}
for (mapIter = config.mapConfig.begin() ; mapIter != config.mapConfig.end(); mapIter++)
{
if (!saveConfig((*mapIter).second))
{
return false;
}
}
return true;
}
bool ConfigurationHolder::saveNumericToConfigFile(ConfigObject & configObject, int nBase)
{
if (nBase == 16)
{
- swprintf_s(configObject.valueString, CONFIG_OPTIONS_STRING_LENGTH, TEXT(PRINTF_DWORD_PTR_FULL),configObject.valueNumeric);
+ swprintf_s(configObject.valueString, CONFIG_OPTIONS_STRING_LENGTH, PRINTF_DWORD_PTR_FULL, configObject.valueNumeric);
}
else
{
- swprintf_s(configObject.valueString, CONFIG_OPTIONS_STRING_LENGTH, TEXT(PRINTF_INTEGER),configObject.valueNumeric);
+ swprintf_s(configObject.valueString, CONFIG_OPTIONS_STRING_LENGTH, PRINTF_INTEGER, configObject.valueNumeric);
}
- if (WritePrivateProfileString(TEXT(CONFIG_FILE_SECTION_NAME), configObject.name, configObject.valueString, configPath))
- {
- return true;
- }
- else
- {
- return false;
- }
+ BOOL ret = WritePrivateProfileString(CONFIG_FILE_SECTION_NAME, configObject.name, configObject.valueString, configPath);
+ return ret == TRUE;
}
bool ConfigurationHolder::readNumericFromConfigFile(ConfigObject & configObject, int nBase)
{
- GetPrivateProfileString(TEXT(CONFIG_FILE_SECTION_NAME),configObject.name,TEXT(""),configObject.valueString, 100, configPath);
+ DWORD read = GetPrivateProfileString(CONFIG_FILE_SECTION_NAME, configObject.name, L"", configObject.valueString, _countof(configObject.valueString), configPath);
- if (wcslen(configObject.valueString) > 0)
+ if (read > 0 && wcslen(configObject.valueString) > 0)
{
#ifdef _WIN64
configObject.valueNumeric = _wcstoui64(configObject.valueString, NULL, nBase);
#else
configObject.valueNumeric = wcstoul(configObject.valueString, NULL, nBase);
#endif
- if (configObject.valueNumeric)
- {
- return true;
- }
- else
- {
- return false;
- }
+ return (configObject.valueNumeric != 0);
}
else
{
return false;
}
}
-
bool ConfigurationHolder::saveStringToConfigFile(ConfigObject & configObject)
{
- if (WritePrivateProfileString(TEXT(CONFIG_FILE_SECTION_NAME), configObject.name, configObject.valueString, configPath))
- {
- return true;
- }
- else
- {
- return false;
- }
+ BOOL ret = WritePrivateProfileString(CONFIG_FILE_SECTION_NAME, configObject.name, configObject.valueString, configPath);
+ return ret == TRUE;
}
bool ConfigurationHolder::readStringFromConfigFile(ConfigObject & configObject)
{
- GetPrivateProfileString(TEXT(CONFIG_FILE_SECTION_NAME),configObject.name,TEXT(""),configObject.valueString, 100, configPath);
-
- if (wcslen(configObject.valueString) > 0)
- {
- return true;
- }
- else
- {
- return false;
- }
+ DWORD read = GetPrivateProfileString(CONFIG_FILE_SECTION_NAME, configObject.name, L"", configObject.valueString, _countof(configObject.valueString), configPath);
+ return (read > 0 && wcslen(configObject.valueString) > 0);
}
bool ConfigurationHolder::readBooleanFromConfigFile(ConfigObject & configObject)
{
- if (GetPrivateProfileInt(TEXT(CONFIG_FILE_SECTION_NAME), configObject.name, 0, configPath) != 0)
- {
- configObject.valueNumeric = 1;
- }
- else
- {
- configObject.valueNumeric = 0;
- }
-
+ UINT val = GetPrivateProfileInt(CONFIG_FILE_SECTION_NAME, configObject.name, 0, configPath);
+ configObject.valueNumeric = val ? 1 : 0;
return true;
}
bool ConfigurationHolder::saveBooleanToConfigFile(ConfigObject & configObject)
{
WCHAR *boolValue = 0;
if (configObject.valueNumeric == 0)
{
boolValue = L"0";
}
else
{
boolValue = L"1";
}
- if (WritePrivateProfileString(TEXT(CONFIG_FILE_SECTION_NAME), configObject.name, boolValue, configPath))
- {
- return true;
- }
- else
- {
- return false;
- }
+ BOOL ret = WritePrivateProfileString(CONFIG_FILE_SECTION_NAME, configObject.name, boolValue, configPath);
+ return ret == TRUE;
}
bool ConfigurationHolder::loadConfig(ConfigObject & configObject)
{
switch (configObject.configType)
{
case String:
return readStringFromConfigFile(configObject);
break;
case Boolean:
return readBooleanFromConfigFile(configObject);
break;
case Decimal:
return readNumericFromConfigFile(configObject, 10);
break;
case Hexadecimal:
return readNumericFromConfigFile(configObject, 16);
break;
default:
return false;
}
}
bool ConfigurationHolder::saveConfig(ConfigObject & configObject)
{
switch (configObject.configType)
{
case String:
return saveStringToConfigFile(configObject);
break;
case Boolean:
return saveBooleanToConfigFile(configObject);
break;
case Decimal:
return saveNumericToConfigFile(configObject, 10);
break;
case Hexadecimal:
return saveNumericToConfigFile(configObject, 16);
break;
default:
return false;
}
}
ConfigObject * ConfigurationHolder::getConfigObject(Configuration configuration)
{
return &(config.mapConfig[configuration]);
}
bool ConfigurationHolder::buildConfigFilePath()
{
ZeroMemory(configPath, sizeof(configPath));
if (!GetModuleFileName(0, configPath, _countof(configPath)))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("buildConfigFilePath :: GetModuleFileName failed %d\r\n",GetLastError());
+ Scylla::debugLog.log(L"buildConfigFilePath :: GetModuleFileName failed %d", GetLastError());
#endif
return false;
}
- //remove exe file name
- for (size_t i = wcslen(configPath) - 1; i >= 0; i--)
- {
- if (configPath[i] == L'\\')
- {
- configPath[i + 1] = 0;
- break;
- }
- }
-
- wcscat_s(configPath, _countof(configPath), TEXT(CONFIG_FILE_NAME) );
+ PathRemoveFileSpec(configPath);
+ PathAppend(configPath, CONFIG_FILE_NAME);
//wprintf(L"configPath %s\n\n", configPath);
return true;
}
std::map<Configuration, ConfigObject> & ConfigurationHolder::getConfigList()
{
return config.mapConfig;
-}
\ No newline at end of file
+}
diff --git a/Scylla/ConfigurationHolder.h b/Scylla/ConfigurationHolder.h
index c617832..498b015 100644
--- a/Scylla/ConfigurationHolder.h
+++ b/Scylla/ConfigurationHolder.h
@@ -1,100 +1,94 @@
-
#pragma once
#include <windows.h>
-#include <stdio.h>
#include <map>
-#define CONFIG_FILE_NAME "Scylla.ini"
-#define CONFIG_FILE_SECTION_NAME "SCYLLA_CONFIG"
-
enum ConfigType {
String,
Decimal,
Hexadecimal,
Boolean
};
enum Configuration {
USE_PE_HEADER_FROM_DISK,
DEBUG_PRIVILEGE,
CREATE_BACKUP,
DLL_INJECTION_AUTO_UNLOAD,
IAT_SECTION_NAME,
UPDATE_HEADER_CHECKSUM,
};
-#define CONFIG_OPTIONS_STRING_LENGTH 100
+const size_t CONFIG_OPTIONS_STRING_LENGTH = 100;
class ConfigObject {
public:
WCHAR name[MAX_PATH];
ConfigType configType;
DWORD_PTR valueNumeric;
WCHAR valueString[CONFIG_OPTIONS_STRING_LENGTH];
- int dialogItemValue;
-
- ConfigObject& newValues(WCHAR * configname, ConfigType config, int dlgValue)
+ ConfigObject& newValues(WCHAR * configname, ConfigType config)
{
wcscpy_s(name, MAX_PATH, configname);
configType = config;
valueNumeric = 0;
ZeroMemory(valueString, sizeof(valueString));
- dialogItemValue = dlgValue;
return *this;
}
bool isTrue()
{
return (valueNumeric == 1);
}
void setTrue()
{
valueNumeric = 1;
}
void setFalse()
{
valueNumeric = 0;
}
};
class ConfigurationInitializer {
public:
std::map<Configuration, ConfigObject> mapConfig;
ConfigurationInitializer();
};
class ConfigurationHolder {
public:
- static bool loadConfiguration();
- static bool saveConfiguration();
+ bool loadConfiguration();
+ bool saveConfiguration();
- static ConfigObject * getConfigObject(Configuration configuration);
- static std::map<Configuration, ConfigObject> & getConfigList();
+ ConfigObject * getConfigObject(Configuration configuration);
+ std::map<Configuration, ConfigObject> & getConfigList();
private:
- static ConfigurationInitializer config;
- static WCHAR configPath[MAX_PATH];
- static bool buildConfigFilePath();
+ static const WCHAR CONFIG_FILE_NAME[];
+ static const WCHAR CONFIG_FILE_SECTION_NAME[];
-
+ ConfigurationInitializer config;
+ WCHAR configPath[MAX_PATH];
- static bool readStringFromConfigFile(ConfigObject & configObject);
- static bool readBooleanFromConfigFile(ConfigObject & configObject);
- static bool readNumericFromConfigFile(ConfigObject & configObject, int nBase);
+ bool buildConfigFilePath();
- static bool saveStringToConfigFile(ConfigObject & configObject);
- static bool saveBooleanToConfigFile(ConfigObject & configObject);
- static bool saveNumericToConfigFile(ConfigObject & configObject, int nBase);
+ bool readStringFromConfigFile(ConfigObject & configObject);
+ bool readBooleanFromConfigFile(ConfigObject & configObject);
+ bool readNumericFromConfigFile(ConfigObject & configObject, int nBase);
- static bool loadConfig(ConfigObject & configObject);
- static bool saveConfig(ConfigObject & configObject);
-};
\ No newline at end of file
+ bool saveStringToConfigFile(ConfigObject & configObject);
+ bool saveBooleanToConfigFile(ConfigObject & configObject);
+ bool saveNumericToConfigFile(ConfigObject & configObject, int nBase);
+
+ bool loadConfig(ConfigObject & configObject);
+ bool saveConfig(ConfigObject & configObject);
+};
diff --git a/Scylla/DllInjection.cpp b/Scylla/DllInjection.cpp
index bdd8d38..d309309 100644
--- a/Scylla/DllInjection.cpp
+++ b/Scylla/DllInjection.cpp
@@ -1,246 +1,246 @@
#include "DllInjection.h"
#include "Logger.h"
#include <Psapi.h>
#include "NativeWinApi.h"
//#define DEBUG_COMMENTS
HMODULE DllInjection::dllInjection(HANDLE hProcess, const WCHAR * filename)
{
LPVOID remoteMemory = 0;
SIZE_T memorySize = 0;
HANDLE hThread = 0;
HMODULE hModule = 0;
memorySize = (wcslen(filename) + 1) * sizeof(WCHAR);
if (memorySize < 7)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"dllInjection :: memorySize invalid\r\n");
+ Scylla::debugLog.log(L"dllInjection :: memorySize invalid");
#endif
return 0;
}
remoteMemory = VirtualAllocEx(hProcess, NULL, memorySize, MEM_RESERVE | MEM_COMMIT, PAGE_READWRITE);
if (remoteMemory == 0)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"dllInjection :: VirtualAllocEx failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"dllInjection :: VirtualAllocEx failed 0x%X", GetLastError());
#endif
return 0;
}
if (WriteProcessMemory(hProcess, remoteMemory, filename, memorySize, &memorySize))
{
hThread = startRemoteThread(hProcess,LoadLibraryW,remoteMemory);
if (hThread)
{
WaitForSingleObject(hThread, INFINITE);
#ifdef _WIN64
hModule = getModuleHandleByFilename(hProcess, filename);
#else
//returns only 32 bit values -> design bug by microsoft
if (!GetExitCodeThread(hThread, (LPDWORD) &hModule))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"dllInjection :: GetExitCodeThread failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"dllInjection :: GetExitCodeThread failed 0x%X", GetLastError());
#endif
hModule = 0;
}
#endif
CloseHandle(hThread);
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"dllInjection :: CreateRemoteThread failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"dllInjection :: CreateRemoteThread failed 0x%X", GetLastError());
#endif
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"dllInjection :: WriteProcessMemory failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"dllInjection :: WriteProcessMemory failed 0x%X", GetLastError());
#endif
}
VirtualFreeEx(hProcess, remoteMemory, 0, MEM_RELEASE);
return hModule;
}
bool DllInjection::unloadDllInProcess(HANDLE hProcess, HMODULE hModule)
{
HANDLE hThread = 0;
DWORD lpThreadId = 0;
BOOL freeLibraryRet = 0;
hThread = startRemoteThread(hProcess,FreeLibrary,hModule);
if (hThread)
{
WaitForSingleObject(hThread, INFINITE);
if (!GetExitCodeThread(hThread, (LPDWORD) &freeLibraryRet))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"unloadDllInProcess :: GetExitCodeThread failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"unloadDllInProcess :: GetExitCodeThread failed 0x%X", GetLastError());
#endif
freeLibraryRet = 0;
}
CloseHandle(hThread);
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"unloadDllInProcess :: CreateRemoteThread failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"unloadDllInProcess :: CreateRemoteThread failed 0x%X", GetLastError());
#endif
}
return freeLibraryRet != 0;
}
HMODULE DllInjection::getModuleHandleByFilename( HANDLE hProcess, const WCHAR * filename )
{
HMODULE * hMods = 0;
HMODULE hModResult = 0;
DWORD count = 0;
WCHAR target[MAX_PATH];
DWORD cbNeeded = 0;
bool notEnough = true;
count = 100;
hMods = new HMODULE[count];
do
{
if (!EnumProcessModules(hProcess, hMods, count * sizeof(HMODULE), &cbNeeded))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"DllInjection::getModuleHandle :: EnumProcessModules failed count %d\r\n",count);
+ Scylla::debugLog.log(L"DllInjection::getModuleHandle :: EnumProcessModules failed count %d", count);
#endif
delete [] hMods;
return 0;
}
if ( (count * sizeof(HMODULE)) < cbNeeded )
{
delete [] hMods;
count += 100;
hMods = new HMODULE[count];
}
else
{
notEnough = false;
}
} while (notEnough);
for (DWORD i = 0; i < (cbNeeded / sizeof(HMODULE)); i++ )
{
if (GetModuleFileNameExW(hProcess, hMods[i], target, _countof(target)))
{
if (!_wcsicmp(target,filename))
{
hModResult = hMods[i];
break;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"DllInjection::getModuleHandle :: GetModuleFileNameExW failed 0x%X\r\n", GetLastError());
+ Scylla::debugLog.log(L"DllInjection::getModuleHandle :: GetModuleFileNameExW failed 0x%X", GetLastError());
#endif
}
}
if (!hModResult)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"DllInjection::getModuleHandle :: Handle not found\r\n");
+ Scylla::debugLog.log(L"DllInjection::getModuleHandle :: Handle not found");
#endif
}
delete [] hMods;
return hModResult;
}
void DllInjection::specialThreadSettings( HANDLE hThread )
{
if (hThread)
{
if (!SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"specialThreadSettings :: SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL) failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"specialThreadSettings :: SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL) failed 0x%X", GetLastError());
#endif
}
if (NativeWinApi::NtSetInformationThread)
{
if (NativeWinApi::NtSetInformationThread(hThread, ThreadHideFromDebugger, 0, 0) != STATUS_SUCCESS)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"specialThreadSettings :: NtSetInformationThread ThreadHideFromDebugger failed\r\n");
+ Scylla::debugLog.log(L"specialThreadSettings :: NtSetInformationThread ThreadHideFromDebugger failed");
#endif
}
}
}
}
HANDLE DllInjection::startRemoteThread(HANDLE hProcess, LPVOID lpStartAddress, LPVOID lpParameter)
{
HANDLE hThread = 0;
hThread = customCreateRemoteThread(hProcess, lpStartAddress, lpParameter);
if (hThread)
{
specialThreadSettings(hThread);
ResumeThread(hThread);
}
return hThread;
}
HANDLE DllInjection::customCreateRemoteThread(HANDLE hProcess, LPVOID lpStartAddress, LPVOID lpParameter)
{
DWORD lpThreadId = 0;
HANDLE hThread = 0;
NTSTATUS ntStatus = 0;
if (NativeWinApi::NtCreateThreadEx)
{
#define THREAD_ALL_ACCESS_VISTA_7 (STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 0xFFFF)
//for windows vista/7
ntStatus = NativeWinApi::NtCreateThreadEx(&hThread, THREAD_ALL_ACCESS_VISTA_7, 0, hProcess, (LPTHREAD_START_ROUTINE)lpStartAddress, (LPVOID)lpParameter, TRUE, 0, 0, 0, 0);
if (NT_SUCCESS(ntStatus))
{
return hThread;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"customCreateRemoteThread :: NtCreateThreadEx failed 0x%X\r\n",NativeWinApi::RtlNtStatusToDosError(ntStatus));
+ Scylla::debugLog.log(L"customCreateRemoteThread :: NtCreateThreadEx failed 0x%X", NativeWinApi::RtlNtStatusToDosError(ntStatus));
#endif
return 0;
}
}
else
{
return CreateRemoteThread(hProcess,NULL,NULL,(LPTHREAD_START_ROUTINE)lpStartAddress,lpParameter,CREATE_SUSPENDED,&lpThreadId);
}
}
diff --git a/Scylla/DllInjectionPlugin.cpp b/Scylla/DllInjectionPlugin.cpp
index a2c898b..75c5d14 100644
--- a/Scylla/DllInjectionPlugin.cpp
+++ b/Scylla/DllInjectionPlugin.cpp
@@ -1,303 +1,303 @@
#include "DllInjectionPlugin.h"
-#include "Logger.h"
+#include "Scylla.h"
const WCHAR * DllInjectionPlugin::FILE_MAPPING_NAME = L"ScyllaPluginExchange";
HANDLE DllInjectionPlugin::hProcess = 0;
//#define DEBUG_COMMENTS
void DllInjectionPlugin::injectPlugin(Plugin & plugin, std::map<DWORD_PTR, ImportModuleThunk> & moduleList, DWORD_PTR imageBase, DWORD_PTR imageSize)
{
PSCYLLA_EXCHANGE scyllaExchange = 0;
PUNRESOLVED_IMPORT unresImp = 0;
BYTE * dataBuffer = 0;
DWORD_PTR numberOfUnresolvedImports = getNumberOfUnresolvedImports(moduleList);
if (numberOfUnresolvedImports == 0)
{
- Logger::printfDialog(L"No unresolved Imports");
+ Scylla::windowLog.log(L"No unresolved Imports");
return;
}
if (!createFileMapping((DWORD)(sizeof(SCYLLA_EXCHANGE) + sizeof(UNRESOLVED_IMPORT) + (sizeof(UNRESOLVED_IMPORT) * numberOfUnresolvedImports))))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"injectPlugin :: createFileMapping %X failed\r\n",sizeof(SCYLLA_EXCHANGE) + sizeof(UNRESOLVED_IMPORT) + (sizeof(UNRESOLVED_IMPORT) * numberOfUnresolvedImports));
+ Scylla::debugLog.log(L"injectPlugin :: createFileMapping %X failed",sizeof(SCYLLA_EXCHANGE) + sizeof(UNRESOLVED_IMPORT) + (sizeof(UNRESOLVED_IMPORT) * numberOfUnresolvedImports));
#endif
return;
}
scyllaExchange = (PSCYLLA_EXCHANGE)lpViewOfFile;
scyllaExchange->status = 0xFF;
scyllaExchange->imageBase = imageBase;
scyllaExchange->imageSize = imageSize;
scyllaExchange->numberOfUnresolvedImports = numberOfUnresolvedImports;
scyllaExchange->offsetUnresolvedImportsArray = sizeof(SCYLLA_EXCHANGE);
unresImp = (PUNRESOLVED_IMPORT)((DWORD_PTR)lpViewOfFile + sizeof(SCYLLA_EXCHANGE));
addUnresolvedImports(unresImp, moduleList);
UnmapViewOfFile(lpViewOfFile);
lpViewOfFile = 0;
HMODULE hDll = dllInjection(hProcess, plugin.fullpath);
if (hDll)
{
- Logger::printfDialog(L"Plugin injection was successful");
+ Scylla::windowLog.log(L"Plugin injection was successful");
if (!unloadDllInProcess(hProcess,hDll))
{
- Logger::printfDialog(L"Plugin unloading failed");
+ Scylla::windowLog.log(L"Plugin unloading failed");
}
lpViewOfFile = MapViewOfFile(hMapFile, FILE_MAP_ALL_ACCESS, 0, 0, 0);
if (lpViewOfFile)
{
scyllaExchange = (PSCYLLA_EXCHANGE)lpViewOfFile;
handlePluginResults(scyllaExchange, moduleList);
}
}
else
{
- Logger::printfDialog(L"Plugin injection failed");
+ Scylla::windowLog.log(L"Plugin injection failed");
}
closeAllHandles();
}
void DllInjectionPlugin::injectImprecPlugin(Plugin & plugin, std::map<DWORD_PTR, ImportModuleThunk> & moduleList, DWORD_PTR imageBase, DWORD_PTR imageSize)
{
Plugin newPlugin;
size_t mapSize = (wcslen(plugin.fullpath) + 1) * sizeof(WCHAR);
HANDLE hImprecMap = CreateFileMappingW(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE|SEC_COMMIT, 0, (DWORD)mapSize, TEXT(PLUGIN_IMPREC_EXCHANGE_DLL_PATH));
if (hImprecMap == NULL)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("injectImprecPlugin :: CreateFileMapping failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"injectImprecPlugin :: CreateFileMapping failed 0x%X", GetLastError());
#endif
return;
}
LPVOID lpImprecViewOfFile = MapViewOfFile(hImprecMap, FILE_MAP_ALL_ACCESS, 0, 0, 0);
if (lpImprecViewOfFile == NULL)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("injectImprecPlugin :: MapViewOfFile failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"injectImprecPlugin :: MapViewOfFile failed 0x%X", GetLastError());
#endif
CloseHandle(hImprecMap);
return;
}
CopyMemory(lpImprecViewOfFile,plugin.fullpath, mapSize);
UnmapViewOfFile(lpImprecViewOfFile);
newPlugin.fileSize = plugin.fileSize;
wcscpy_s(newPlugin.pluginName, _countof(newPlugin.pluginName), plugin.pluginName);
- wcscpy_s(newPlugin.fullpath, _countof(newPlugin.fullpath), PluginLoader::imprecWrapperDllPath);
+ wcscpy_s(newPlugin.fullpath, _countof(newPlugin.fullpath), Scylla::plugins.imprecWrapperDllPath);
injectPlugin(newPlugin,moduleList,imageBase,imageSize);
CloseHandle(hImprecMap);
}
bool DllInjectionPlugin::createFileMapping(DWORD mappingSize)
{
hMapFile = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE|SEC_COMMIT, 0, mappingSize, FILE_MAPPING_NAME);
if (hMapFile == NULL)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("createFileMapping :: CreateFileMapping failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"createFileMapping :: CreateFileMapping failed 0x%X", GetLastError());
#endif
return false;
}
lpViewOfFile = MapViewOfFile(hMapFile, FILE_MAP_ALL_ACCESS, 0, 0, 0);
if (lpViewOfFile == NULL)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("createFileMapping :: MapViewOfFile failed 0x%X\r\n",GetLastError());
+ Scylla::debugLog.log(L"createFileMapping :: MapViewOfFile failed 0x%X", GetLastError());
#endif
CloseHandle(hMapFile);
hMapFile = 0;
return false;
}
else
{
return true;
}
}
void DllInjectionPlugin::closeAllHandles()
{
if (lpViewOfFile)
{
UnmapViewOfFile(lpViewOfFile);
lpViewOfFile = 0;
}
if (hMapFile)
{
CloseHandle(hMapFile);
hMapFile = 0;
}
}
DWORD_PTR DllInjectionPlugin::getNumberOfUnresolvedImports( std::map<DWORD_PTR, ImportModuleThunk> & moduleList )
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator iterator1;
std::map<DWORD_PTR, ImportThunk>::iterator iterator2;
ImportModuleThunk * moduleThunk = 0;
ImportThunk * importThunk = 0;
DWORD_PTR dwNumber = 0;
iterator1 = moduleList.begin();
while (iterator1 != moduleList.end())
{
moduleThunk = &(iterator1->second);
iterator2 = moduleThunk->thunkList.begin();
while (iterator2 != moduleThunk->thunkList.end())
{
importThunk = &(iterator2->second);
if (importThunk->valid == false)
{
dwNumber++;
}
iterator2++;
}
iterator1++;
}
return dwNumber;
}
void DllInjectionPlugin::addUnresolvedImports( PUNRESOLVED_IMPORT firstUnresImp, std::map<DWORD_PTR, ImportModuleThunk> & moduleList )
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator iterator1;
std::map<DWORD_PTR, ImportThunk>::iterator iterator2;
ImportModuleThunk * moduleThunk = 0;
ImportThunk * importThunk = 0;
iterator1 = moduleList.begin();
while (iterator1 != moduleList.end())
{
moduleThunk = &(iterator1->second);
iterator2 = moduleThunk->thunkList.begin();
while (iterator2 != moduleThunk->thunkList.end())
{
importThunk = &(iterator2->second);
if (importThunk->valid == false)
{
firstUnresImp->InvalidApiAddress = importThunk->apiAddressVA;
firstUnresImp->ImportTableAddressPointer = importThunk->va;
firstUnresImp++;
}
iterator2++;
}
iterator1++;
}
firstUnresImp->InvalidApiAddress = 0;
firstUnresImp->ImportTableAddressPointer = 0;
}
void DllInjectionPlugin::handlePluginResults( PSCYLLA_EXCHANGE scyllaExchange, std::map<DWORD_PTR, ImportModuleThunk> & moduleList )
{
PUNRESOLVED_IMPORT unresImp = (PUNRESOLVED_IMPORT)((DWORD_PTR)scyllaExchange + scyllaExchange->offsetUnresolvedImportsArray);;
switch (scyllaExchange->status)
{
case SCYLLA_STATUS_SUCCESS:
- Logger::printfDialog(L"Plugin was successful");
+ Scylla::windowLog.log(L"Plugin was successful");
updateImportsWithPluginResult(unresImp, moduleList);
break;
case SCYLLA_STATUS_UNKNOWN_ERROR:
- Logger::printfDialog(L"Plugin reported Unknown Error");
+ Scylla::windowLog.log(L"Plugin reported Unknown Error");
break;
case SCYLLA_STATUS_UNSUPPORTED_PROTECTION:
- Logger::printfDialog(L"Plugin detected unknown protection");
+ Scylla::windowLog.log(L"Plugin detected unknown protection");
updateImportsWithPluginResult(unresImp, moduleList);
break;
case SCYLLA_STATUS_IMPORT_RESOLVING_FAILED:
- Logger::printfDialog(L"Plugin import resolving failed");
+ Scylla::windowLog.log(L"Plugin import resolving failed");
updateImportsWithPluginResult(unresImp, moduleList);
break;
case SCYLLA_STATUS_MAPPING_FAILED:
- Logger::printfDialog(L"Plugin file mapping failed");
+ Scylla::windowLog.log(L"Plugin file mapping failed");
break;
default:
- Logger::printfDialog(L"Plugin failed without reason");
+ Scylla::windowLog.log(L"Plugin failed without reason");
}
}
void DllInjectionPlugin::updateImportsWithPluginResult( PUNRESOLVED_IMPORT firstUnresImp, std::map<DWORD_PTR, ImportModuleThunk> & moduleList )
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator iterator1;
std::map<DWORD_PTR, ImportThunk>::iterator iterator2;
ImportModuleThunk * moduleThunk = 0;
ImportThunk * importThunk = 0;
ApiInfo * apiInfo = 0;
bool isSuspect = 0;
iterator1 = moduleList.begin();
while (iterator1 != moduleList.end())
{
moduleThunk = &(iterator1->second);
iterator2 = moduleThunk->thunkList.begin();
while (iterator2 != moduleThunk->thunkList.end())
{
importThunk = &(iterator2->second);
if (importThunk->valid == false)
{
if (apiReader->isApiAddressValid(firstUnresImp->InvalidApiAddress))
{
apiInfo = apiReader->getApiByVirtualAddress(firstUnresImp->InvalidApiAddress,&isSuspect);
importThunk->suspect = isSuspect;
importThunk->valid = true;
importThunk->apiAddressVA = firstUnresImp->InvalidApiAddress;
importThunk->hint = (WORD)apiInfo->hint;
importThunk->ordinal = apiInfo->ordinal;
strcpy_s(importThunk->name, _countof(importThunk->name),apiInfo->name);
wcscpy_s(importThunk->moduleName, _countof(importThunk->moduleName), apiInfo->module->getFilename());
- if (moduleThunk->moduleName[0] == TEXT('?'))
+ if (moduleThunk->moduleName[0] == L'?')
{
wcscpy_s(moduleThunk->moduleName, _countof(importThunk->moduleName), apiInfo->module->getFilename());
}
}
firstUnresImp++;
}
iterator2++;
}
iterator1++;
}
}
diff --git a/Scylla/IATSearch.cpp b/Scylla/IATSearch.cpp
index 513c9dc..13e6fca 100644
--- a/Scylla/IATSearch.cpp
+++ b/Scylla/IATSearch.cpp
@@ -1,374 +1,373 @@
#include "IATSearch.h"
-#include "Logger.h"
-#include "definitions.h"
+#include "Scylla.h"
+#include "Architecture.h"
//#define DEBUG_COMMENTS
-
bool IATSearch::searchImportAddressTableInProcess(DWORD_PTR startAddress, DWORD_PTR* addressIAT, DWORD* sizeIAT)
{
DWORD_PTR addressInIAT = 0;
addressInIAT = findAPIAddressInIAT(startAddress);
if(!addressInIAT)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("searchImportAddressTableInProcess :: addressInIAT not found, startAddress ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),startAddress);
+ Scylla::debugLog.log(L"searchImportAddressTableInProcess :: addressInIAT not found, startAddress " PRINTF_DWORD_PTR_FULL, startAddress);
#endif
return false;
}
else
{
return findIATStartAndSize(addressInIAT, addressIAT,sizeIAT);
}
}
DWORD_PTR IATSearch::findAPIAddressInIAT(DWORD_PTR startAddress)
{
static const int MEMORY_READ_SIZE = 200;
BYTE *dataBuffer = new BYTE[MEMORY_READ_SIZE];
DWORD_PTR iatPointer = 0;
int counter = 0;
// to detect stolen api
memoryAddress = 0;
memorySize = 0;
do
{
counter++;
if (!readMemoryFromProcess(startAddress,MEMORY_READ_SIZE,dataBuffer))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("findAPIAddressInIAT :: error reading memory ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"), startAddress);
+ Scylla::debugLog.log(L"findAPIAddressInIAT :: error reading memory " PRINTF_DWORD_PTR_FULL, startAddress);
#endif
return 0;
}
- if (decomposeMemory(dataBuffer,MEMORY_READ_SIZE,startAddress))
+ if (decomposeMemory(dataBuffer, MEMORY_READ_SIZE, startAddress))
{
iatPointer = findIATPointer();
if (iatPointer)
{
if (isIATPointerValid(iatPointer))
{
delete[] dataBuffer;
return iatPointer;
}
}
}
startAddress = findNextFunctionAddress();
//printf("startAddress %08X\n",startAddress);
} while (startAddress != 0 && counter != 8);
delete[] dataBuffer;
return 0;
}
DWORD_PTR IATSearch::findNextFunctionAddress()
{
#ifdef DEBUG_COMMENTS
_DecodedInst inst;
#endif
for (unsigned int i = 0; i < decomposerInstructionsCount; i++)
{
if (decomposerResult[i].flags != FLAG_NOT_DECODABLE)
{
if (META_GET_FC(decomposerResult[i].meta) == FC_CALL || META_GET_FC(decomposerResult[i].meta) == FC_UNC_BRANCH)
{
if (decomposerResult[i].size >= 5)
{
if (decomposerResult[i].ops[0].type == O_PC)
{
#ifdef DEBUG_COMMENTS
distorm_format(&decomposerCi, &decomposerResult[i], &inst);
- Logger::debugLog(TEXT("%S %S %d %d - target address: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"), inst.mnemonic.p, inst.operands.p,decomposerResult[i].ops[0].type,decomposerResult[i].size, INSTRUCTION_GET_TARGET(&decomposerResult[i]));
+ Scylla::debugLog.log(L"%S %S %d %d - target address: " PRINTF_DWORD_PTR_FULL, inst.mnemonic.p, inst.operands.p, decomposerResult[i].ops[0].type, decomposerResult[i].size, INSTRUCTION_GET_TARGET(&decomposerResult[i]));
#endif
return (DWORD_PTR)INSTRUCTION_GET_TARGET(&decomposerResult[i]);
}
}
}
}
}
return 0;
}
DWORD_PTR IATSearch::findIATPointer()
{
#ifdef DEBUG_COMMENTS
_DecodedInst inst;
#endif
for (unsigned int i = 0; i < decomposerInstructionsCount; i++)
{
if (decomposerResult[i].flags != FLAG_NOT_DECODABLE)
{
if (META_GET_FC(decomposerResult[i].meta) == FC_CALL || META_GET_FC(decomposerResult[i].meta) == FC_UNC_BRANCH)
{
if (decomposerResult[i].size >= 5)
{
#ifdef _WIN64
if (decomposerResult[i].flags & FLAG_RIP_RELATIVE)
{
#ifdef DEBUG_COMMENTS
distorm_format(&decomposerCi, &decomposerResult[i], &inst);
- Logger::debugLog(TEXT("%S %S %d %d - target address: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"), inst.mnemonic.p, inst.operands.p,decomposerResult[i].ops[0].type,decomposerResult[i].size,INSTRUCTION_GET_RIP_TARGET(&decomposerResult[i]));
+ Scylla::debugLog.log(L"%S %S %d %d - target address: " PRINTF_DWORD_PTR_FULL, inst.mnemonic.p, inst.operands.p, decomposerResult[i].ops[0].type, decomposerResult[i].size, INSTRUCTION_GET_RIP_TARGET(&decomposerResult[i]));
#endif
return INSTRUCTION_GET_RIP_TARGET(&decomposerResult[i]);
}
#else
if (decomposerResult[i].ops[0].type == O_DISP)
{
//jmp dword ptr || call dword ptr
#ifdef DEBUG_COMMENTS
distorm_format(&decomposerCi, &decomposerResult[i], &inst);
- Logger::debugLog(TEXT("%S %S %d %d - target address: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"), inst.mnemonic.p, inst.operands.p,decomposerResult[i].ops[0].type,decomposerResult[i].size,decomposerResult[i].disp);
+ Scylla::debugLog.log(L"%S %S %d %d - target address: " PRINTF_DWORD_PTR_FULL, inst.mnemonic.p, inst.operands.p, decomposerResult[i].ops[0].type, decomposerResult[i].size, decomposerResult[i].disp);
#endif
return (DWORD_PTR)decomposerResult[i].disp;
}
#endif
}
}
}
}
return 0;
}
/*DWORD_PTR IATSearch::findAddressFromWORDString(char * stringBuffer)
{
char * pAddress = 0;
char * pTemp = 0;
DWORD_PTR address = 0;
//string split it e.g. DWORD [0x40f0fc], QWORD [RIP+0x40f0]
pAddress = strchr(stringBuffer, 'x');
if (pAddress)
{
pAddress++;
pTemp = strchr(pAddress, ']');
*pTemp = 0x00;
address = strtoul(pAddress, 0, 16);
//printf("findAddressFromWORDString :: %08X\n",address);
if (address == ULONG_MAX)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findAddressFromDWORDString :: strtoul ULONG_MAX\r\n");
+ Scylla::debugLog.log(L"findAddressFromDWORDString :: strtoul ULONG_MAX");
#endif
return 0;
}
else
{
return address;
}
}
else
{
return 0;
}
}*/
/*DWORD_PTR IATSearch::findAddressFromNormalCALLString(char * stringBuffer)
{
char * pAddress = 0;
DWORD_PTR address = 0;
//e.g. CALL 0x7238
pAddress = strchr(stringBuffer, 'x');
if (pAddress)
{
pAddress++;
address = strtoul(pAddress, 0, 16);
//printf("findAddressFromNormalCALLString :: %08X\n",address);
if (address == ULONG_MAX)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findAddressFromNormalCALLString :: strtoul ULONG_MAX\r\n");
+ Scylla::debugLog.log(L"findAddressFromNormalCALLString :: strtoul ULONG_MAX");
#endif
return 0;
}
else
{
return address;
}
}
else
{
return 0;
}
}*/
bool IATSearch::isIATPointerValid(DWORD_PTR iatPointer)
{
DWORD_PTR apiAddress = 0;
if (!readMemoryFromProcess(iatPointer,sizeof(DWORD_PTR),&apiAddress))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("isIATPointerValid :: error reading memory\r\n");
+ Scylla::debugLog.log(L"isIATPointerValid :: error reading memory");
#endif
return false;
}
//printf("Win api ? %08X\n",apiAddress);
if (isApiAddressValid(apiAddress) != 0)
{
return true;
}
else
{
//maybe redirected import?
//if the address is 2 times inside a memory region it is possible a redirected api
if (apiAddress > memoryAddress && apiAddress < (memoryAddress+memorySize))
{
return true;
}
else
{
getMemoryRegionFromAddress(apiAddress, &memoryAddress, &memorySize);
return false;
}
}
}
bool IATSearch::findIATStartAndSize(DWORD_PTR address, DWORD_PTR * addressIAT, DWORD * sizeIAT)
{
MEMORY_BASIC_INFORMATION memBasic = {0};
BYTE *dataBuffer = 0;
- if (VirtualQueryEx(hProcess,(LPCVOID)address,&memBasic,sizeof(MEMORY_BASIC_INFORMATION)) != sizeof(MEMORY_BASIC_INFORMATION))
+ if (VirtualQueryEx(hProcess,(LPCVOID)address, &memBasic, sizeof(MEMORY_BASIC_INFORMATION)) != sizeof(MEMORY_BASIC_INFORMATION))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findIATStartAddress :: VirtualQueryEx error %u\r\n",GetLastError());
+ Scylla::debugLog.log(L"findIATStartAddress :: VirtualQueryEx error %u", GetLastError());
#endif
return false;
}
//(sizeof(DWORD_PTR) * 3) added to prevent buffer overflow
dataBuffer = new BYTE[memBasic.RegionSize + (sizeof(DWORD_PTR) * 3)];
ZeroMemory(dataBuffer, memBasic.RegionSize + (sizeof(DWORD_PTR) * 3));
if (!readMemoryFromProcess((DWORD_PTR)memBasic.BaseAddress, memBasic.RegionSize, dataBuffer))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findIATStartAddress :: error reading memory\r\n");
+ Scylla::debugLog.log(L"findIATStartAddress :: error reading memory");
#endif
return false;
}
//printf("address %X memBasic.BaseAddress %X memBasic.RegionSize %X\n",address,memBasic.BaseAddress,memBasic.RegionSize);
*addressIAT = findIATStartAddress((DWORD_PTR)memBasic.BaseAddress, address, dataBuffer);
- *sizeIAT = findIATSize((DWORD_PTR)memBasic.BaseAddress, *addressIAT,dataBuffer,(DWORD)memBasic.RegionSize);
+ *sizeIAT = findIATSize((DWORD_PTR)memBasic.BaseAddress, *addressIAT, dataBuffer, (DWORD)memBasic.RegionSize);
delete [] dataBuffer;
return true;
}
DWORD_PTR IATSearch::findIATStartAddress(DWORD_PTR baseAddress, DWORD_PTR startAddress, BYTE * dataBuffer)
{
DWORD_PTR *pIATAddress = 0;
pIATAddress = (DWORD_PTR *)((startAddress - baseAddress) + (DWORD_PTR)dataBuffer);
while((DWORD_PTR)pIATAddress != (DWORD_PTR)dataBuffer)
{
if ( (*pIATAddress < 0xFFFF) || !isAddressAccessable(*pIATAddress) )
{
if ( (*(pIATAddress - 1) < 0xFFFF) || !isAddressAccessable(*(pIATAddress - 1)) )
{
//IAT end
if ((DWORD_PTR)(pIATAddress - 2) >= (DWORD_PTR)dataBuffer)
{
if (!isApiAddressValid(*(pIATAddress - 2)))
{
return (((DWORD_PTR)pIATAddress - (DWORD_PTR)dataBuffer) + baseAddress);
}
}
else
{
return (((DWORD_PTR)pIATAddress - (DWORD_PTR)dataBuffer) + baseAddress);
}
}
}
pIATAddress--;
}
return baseAddress;
}
DWORD IATSearch::findIATSize(DWORD_PTR baseAddress, DWORD_PTR iatAddress, BYTE * dataBuffer, DWORD bufferSize)
{
DWORD_PTR *pIATAddress = 0;
pIATAddress = (DWORD_PTR *)((iatAddress - baseAddress) + (DWORD_PTR)dataBuffer);
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findIATSize :: baseAddress %X iatAddress %X dataBuffer %X pIATAddress %X\r\n",baseAddress,iatAddress, dataBuffer,pIATAddress);
+ Scylla::debugLog.log(L"findIATSize :: baseAddress %X iatAddress %X dataBuffer %X pIATAddress %X", baseAddress, iatAddress, dataBuffer, pIATAddress);
#endif
while((DWORD_PTR)pIATAddress < ((DWORD_PTR)dataBuffer + bufferSize - 1))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findIATSize :: %X %X %X\r\n",pIATAddress,*pIATAddress, *(pIATAddress + 1));
+ Scylla::debugLog.log(L"findIATSize :: %X %X %X", pIATAddress, *pIATAddress, *(pIATAddress + 1));
#endif
if ( (*pIATAddress < 0xFFFF) || !isAddressAccessable(*pIATAddress) ) //normal is 0
{
if ( (*(pIATAddress + 1) < 0xFFFF) || !isAddressAccessable(*(pIATAddress + 1)) )
{
//IAT end
if (!isApiAddressValid(*(pIATAddress + 2)))
{
return (DWORD)((DWORD_PTR)pIATAddress - (DWORD_PTR)dataBuffer - (iatAddress - baseAddress));
}
}
}
pIATAddress++;
}
return bufferSize;
}
bool IATSearch::isAddressAccessable(DWORD_PTR address)
{
BYTE junk[3];
SIZE_T numberOfBytesRead = 0;
if (ReadProcessMemory(hProcess, (LPCVOID)address, junk, sizeof(junk), &numberOfBytesRead))
{
if (numberOfBytesRead == sizeof(junk))
{
if (junk[0] != 0x00)
{
return true;
}
}
}
return false;
}
\ No newline at end of file
diff --git a/Scylla/ImportRebuild.cpp b/Scylla/ImportRebuild.cpp
index a0130ae..088b109 100644
--- a/Scylla/ImportRebuild.cpp
+++ b/Scylla/ImportRebuild.cpp
@@ -1,715 +1,715 @@
#include "ImportRebuild.h"
-#include "Logger.h"
-#include "ConfigurationHolder.h"
+#include "Scylla.h"
+//#include "ConfigurationHolder.h"
//#define DEBUG_COMMENTS
ImportRebuild::ImportRebuild()
{
imageData = NULL;
sizeOfFile = 0;
pDosStub = NULL;
pOverlay = NULL;
sizeOfOverlay = 0;
pImportDescriptor = NULL;
pThunkData = NULL;
pImportByName = NULL;
numberOfImportDescriptors = 0;
sizeOfImportSection = 0;
sizeOfApiAndModuleNames = 0;
importSectionIndex = 0;
}
ImportRebuild::~ImportRebuild()
{
delete [] pDosStub;
delete [] imageData;
for (size_t i = 0; i < vecSectionData.size(); i++)
{
delete [] vecSectionData[i];
}
delete [] pOverlay;
}
bool ImportRebuild::splitTargetFile()
{
PIMAGE_SECTION_HEADER pSecHeader = 0;
BYTE * data = 0;
DWORD alignment = 0;
DosHeader = *(IMAGE_DOS_HEADER*)imageData;
if (DosHeader.e_magic != IMAGE_DOS_SIGNATURE)
{
return false;
}
NTHeader = *(IMAGE_NT_HEADERS*)(imageData + DosHeader.e_lfanew);
if (NTHeader.Signature != IMAGE_NT_SIGNATURE)
{
return false;
}
if (DosHeader.e_lfanew > sizeof(IMAGE_DOS_HEADER))
{
size_t sizeOfStub = DosHeader.e_lfanew - sizeof(IMAGE_DOS_HEADER);
pDosStub = new BYTE[sizeOfStub];
CopyMemory(pDosStub, imageData + sizeof(IMAGE_DOS_HEADER), sizeOfStub);
}
pSecHeader = IMAGE_FIRST_SECTION((IMAGE_NT_HEADERS*)(imageData + DosHeader.e_lfanew));
for (WORD i = 0; i < NTHeader.FileHeader.NumberOfSections; i++)
{
const DWORD SECTION_SIZE_MAX = 300000000;
DWORD sizeOfSection = pSecHeader->SizeOfRawData;
if (sizeOfSection > SECTION_SIZE_MAX)
{
sizeOfSection = SECTION_SIZE_MAX;
}
//TODO better use section alignment because it is better?
alignment = alignValue(sizeOfSection, NTHeader.OptionalHeader.SectionAlignment);
data = new BYTE[alignment];
ZeroMemory(data, alignment);
CopyMemory(data, imageData + pSecHeader->PointerToRawData, sizeOfSection);
vecSectionData.push_back(data);
vecSectionHeaders.push_back(*pSecHeader);
pSecHeader++;
}
if(NTHeader.FileHeader.NumberOfSections > 0) // ??
{
const IMAGE_SECTION_HEADER* pLastSec = &(*vecSectionHeaders.rbegin());
DWORD calcSize = pLastSec->PointerToRawData + pLastSec->SizeOfRawData;
if (calcSize < sizeOfFile)
{
sizeOfOverlay = sizeOfFile - calcSize;
pOverlay = new BYTE[sizeOfOverlay];
memcpy(pOverlay, imageData + calcSize, sizeOfOverlay);
}
}
delete [] imageData;
imageData = 0;
return true;
}
bool ImportRebuild::alignSectionHeaders()
{
for (WORD i = 0; i < vecSectionHeaders.size(); i++)
{
vecSectionHeaders[i].VirtualAddress = alignValue(vecSectionHeaders[i].VirtualAddress, NTHeader.OptionalHeader.SectionAlignment);
vecSectionHeaders[i].Misc.VirtualSize = alignValue(vecSectionHeaders[i].Misc.VirtualSize, NTHeader.OptionalHeader.SectionAlignment);
vecSectionHeaders[i].PointerToRawData = alignValue(vecSectionHeaders[i].PointerToRawData, NTHeader.OptionalHeader.FileAlignment);
vecSectionHeaders[i].SizeOfRawData = alignValue(vecSectionHeaders[i].SizeOfRawData, NTHeader.OptionalHeader.FileAlignment);
}
return true;
}
bool ImportRebuild::saveNewFile(const WCHAR * filepath)
{
DWORD fileOffset = 0;
DWORD dwWriteSize = 0;
size_t i = 0;
if (vecSectionHeaders.size() != vecSectionData.size())
{
return false;
}
HANDLE hFile = CreateFile(filepath, GENERIC_WRITE, FILE_SHARE_WRITE | FILE_SHARE_READ, 0,CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
if(hFile == INVALID_HANDLE_VALUE)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("saveNewFile :: INVALID_HANDLE_VALUE %u\r\n",GetLastError());
+ Scylla::debugLog.log(L"saveNewFile :: INVALID_HANDLE_VALUE %u", GetLastError());
#endif
return false;
}
//alignSectionHeaders();
updatePeHeader();
fileOffset = 0;
dwWriteSize = sizeof(IMAGE_DOS_HEADER);
ProcessAccessHelp::writeMemoryToFile(hFile, fileOffset, dwWriteSize, &DosHeader);
fileOffset += dwWriteSize;
dwWriteSize = DosHeader.e_lfanew - sizeof(IMAGE_DOS_HEADER);
ProcessAccessHelp::writeMemoryToFile(hFile, fileOffset, dwWriteSize, pDosStub);
fileOffset += dwWriteSize;
dwWriteSize = sizeof(IMAGE_NT_HEADERS);
ProcessAccessHelp::writeMemoryToFile(hFile, fileOffset, dwWriteSize, &NTHeader);
fileOffset += dwWriteSize;
dwWriteSize = sizeof(IMAGE_SECTION_HEADER);
for (i = 0; i < vecSectionHeaders.size(); i++)
{
if (!ProcessAccessHelp::writeMemoryToFile(hFile, fileOffset, dwWriteSize, &vecSectionHeaders[i]))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("saveNewFile :: writeMemoryToFile failed offset %X size %X\r\n"),fileOffset,dwWriteSize);
+ Scylla::debugLog.log(L"saveNewFile :: writeMemoryToFile failed offset %X size %X", fileOffset, dwWriteSize);
#endif
CloseHandle(hFile);
return false;
}
fileOffset += dwWriteSize;
}
for (i = 0; i < vecSectionHeaders.size(); i++)
{
dwWriteSize = vecSectionHeaders[i].PointerToRawData - fileOffset;
if (dwWriteSize)
{
if (!writeZeroMemoryToFile(hFile, fileOffset, dwWriteSize))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("saveNewFile :: writeZeroMemoryToFile failed offset %X size %X\r\n"),fileOffset,dwWriteSize);
+ Scylla::debugLog.log(L"saveNewFile :: writeZeroMemoryToFile failed offset %X size %X", fileOffset, dwWriteSize);
#endif
CloseHandle(hFile);
return false;
}
fileOffset += dwWriteSize;
}
dwWriteSize = vecSectionHeaders[i].SizeOfRawData;
ProcessAccessHelp::writeMemoryToFile(hFile, fileOffset, dwWriteSize, vecSectionData[i]);
fileOffset += dwWriteSize;
}
if(pOverlay)
{
ProcessAccessHelp::writeMemoryToFile(hFile, fileOffset, sizeOfOverlay, pOverlay);
fileOffset += sizeOfOverlay;
}
CloseHandle(hFile);
return true;
}
bool ImportRebuild::writeZeroMemoryToFile(HANDLE hFile, DWORD fileOffset, DWORD size)
{
bool retValue = false;
PVOID zeromemory = calloc(size, 1);
if (zeromemory)
{
retValue = ProcessAccessHelp::writeMemoryToFile(hFile, fileOffset, size, zeromemory);
free(zeromemory);
}
else
{
retValue = false;
}
return retValue;
}
bool ImportRebuild::addNewSection(char * sectionName, DWORD sectionSize, BYTE * sectionData)
{
BYTE * newBuffer = 0;
IMAGE_SECTION_HEADER pNewSection = {0};
size_t lastSectionIndex = vecSectionHeaders.size() - 1;
size_t nameLength = strlen(sectionName);
if (nameLength > IMAGE_SIZEOF_SHORT_NAME)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("addNewSection :: sectionname is too long %d\r\n"),nameLength);
+ Scylla::debugLog.log(L"addNewSection :: sectionname is too long %d", nameLength);
#endif
return false;
}
memcpy_s(pNewSection.Name, IMAGE_SIZEOF_SHORT_NAME, sectionName, nameLength);
pNewSection.SizeOfRawData = alignValue(sectionSize, NTHeader.OptionalHeader.FileAlignment);
pNewSection.Misc.VirtualSize = alignValue(sectionSize, NTHeader.OptionalHeader.SectionAlignment);
pNewSection.PointerToRawData = alignValue(vecSectionHeaders[lastSectionIndex].PointerToRawData + vecSectionHeaders[lastSectionIndex].SizeOfRawData, NTHeader.OptionalHeader.FileAlignment);
pNewSection.VirtualAddress = alignValue(vecSectionHeaders[lastSectionIndex].VirtualAddress + vecSectionHeaders[lastSectionIndex].Misc.VirtualSize, NTHeader.OptionalHeader.SectionAlignment);
pNewSection.Characteristics = IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE|IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA;
vecSectionHeaders.push_back(pNewSection);
if ( (sectionSize != pNewSection.SizeOfRawData) || (sectionData == 0) )
{
newBuffer = new BYTE[pNewSection.SizeOfRawData];
ZeroMemory(newBuffer, pNewSection.SizeOfRawData);
if (sectionData)
{
CopyMemory(newBuffer, sectionData, sectionSize);
}
}
else
{
newBuffer = sectionData;
}
vecSectionData.push_back(newBuffer);
return true;
}
bool ImportRebuild::loadTargetFile(const WCHAR * filepath)
{
HANDLE hTargetFile = INVALID_HANDLE_VALUE;
DWORD fileSize = 0;
bool retValue = false;
hTargetFile = CreateFile(filepath, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
if(hTargetFile == INVALID_HANDLE_VALUE)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("loadTargetFile :: INVALID_HANDLE_VALUE %u\r\n",GetLastError());
+ Scylla::debugLog.log(L"loadTargetFile :: INVALID_HANDLE_VALUE %u", GetLastError());
#endif
return false;
}
fileSize = (DWORD)ProcessAccessHelp::getFileSize(hTargetFile);
if (!fileSize)
{
CloseHandle(hTargetFile);
hTargetFile = 0;
return false;
}
imageData = new BYTE[fileSize];
if (!imageData)
{
retValue = false;
}
else
{
sizeOfFile = fileSize;
retValue = ProcessAccessHelp::readMemoryFromFile(hTargetFile, 0, fileSize, imageData);
}
CloseHandle(hTargetFile);
hTargetFile = 0;
return retValue;
}
DWORD ImportRebuild::alignValue(DWORD badValue, DWORD alignTo)
{
return (((badValue + alignTo - 1) / alignTo) * alignTo);
}
DWORD ImportRebuild::convertRVAToOffsetVector(DWORD dwRVA)
{
for (size_t i = 0; i < vecSectionHeaders.size(); i++)
{
if ((vecSectionHeaders[i].VirtualAddress <= dwRVA) && ((vecSectionHeaders[i].VirtualAddress + vecSectionHeaders[i].Misc.VirtualSize) > dwRVA))
{
return ((dwRVA - vecSectionHeaders[i].VirtualAddress) + vecSectionHeaders[i].PointerToRawData);
}
}
return 0;
}
/*
DWORD ImportRebuild::convertRVAToOffset(DWORD dwRVA)
{
PIMAGE_SECTION_HEADER pSectionHeader = IMAGE_FIRST_SECTION(&NTHeader);
for (WORD i = 0; i < NTHeader.FileHeader.NumberOfSections; i++)
{
if ((pSectionHeader->VirtualAddress <= dwRVA) && ((pSectionHeader->VirtualAddress + pSectionHeader->Misc.VirtualSize) > dwRVA))
{
return ((dwRVA - pSectionHeader->VirtualAddress) + pSectionHeader->PointerToRawData);
}
pSectionHeader++;
}
return 0;
}
*/
DWORD_PTR ImportRebuild::convertOffsetToRVAVector(DWORD dwOffset)
{
for (size_t i = 0; i < vecSectionHeaders.size(); i++)
{
if ((vecSectionHeaders[i].PointerToRawData <= dwOffset) && ((vecSectionHeaders[i].PointerToRawData + vecSectionHeaders[i].SizeOfRawData) > dwOffset))
{
return ((dwOffset - vecSectionHeaders[i].PointerToRawData) + vecSectionHeaders[i].VirtualAddress);
}
}
return 0;
}
/*
DWORD ImportRebuild::convertOffsetToRVA(DWORD dwOffset)
{
PIMAGE_SECTION_HEADER pSectionHeader = IMAGE_FIRST_SECTION(&NTHeader);
for (WORD i = 0; i < NTHeader.FileHeader.NumberOfSections; i++)
{
if ((pSectionHeader->PointerToRawData <= dwOffset) && ((pSectionHeader->PointerToRawData + pSectionHeader->SizeOfRawData) > dwOffset))
{
return ((dwOffset - pSectionHeader->PointerToRawData) + pSectionHeader->VirtualAddress);
}
pSectionHeader++;
}
return 0;
}
*/
void ImportRebuild::updatePeHeader()
{
size_t lastSectionIndex = vecSectionHeaders.size() - 1;
NTHeader.FileHeader.NumberOfSections = (WORD)(lastSectionIndex + 1);
NTHeader.OptionalHeader.SizeOfImage = vecSectionHeaders[lastSectionIndex].VirtualAddress + vecSectionHeaders[lastSectionIndex].Misc.VirtualSize;
NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT].VirtualAddress = 0;
NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT].Size = 0;
if (NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IAT].VirtualAddress)
{
for (size_t i = 0; i < vecSectionHeaders.size(); i++)
{
if ((vecSectionHeaders[i].VirtualAddress <= NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IAT].VirtualAddress) && ((vecSectionHeaders[i].VirtualAddress + vecSectionHeaders[i].Misc.VirtualSize) > NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IAT].VirtualAddress))
{
//section must be read and writeable
vecSectionHeaders[i].Characteristics |= IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE;
}
}
NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IAT].VirtualAddress = 0;
NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IAT].Size = 0;
}
NTHeader.OptionalHeader.NumberOfRvaAndSizes = 0x10;
NTHeader.OptionalHeader.SizeOfHeaders = alignValue(DosHeader.e_lfanew + sizeof(DWORD) + sizeof(IMAGE_FILE_HEADER) + NTHeader.FileHeader.SizeOfOptionalHeader + (NTHeader.FileHeader.NumberOfSections * sizeof(IMAGE_SECTION_HEADER)), NTHeader.OptionalHeader.FileAlignment);
}
bool ImportRebuild::buildNewImportTable(std::map<DWORD_PTR, ImportModuleThunk> & moduleList)
{
createNewImportSection(moduleList);
importSectionIndex = vecSectionHeaders.size() - 1;
DWORD dwSize = fillImportSection(moduleList);
if (!dwSize)
{
return false;
}
setFlagToIATSection((*moduleList.begin()).second.firstThunk);
NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IMPORT].VirtualAddress = vecSectionHeaders[importSectionIndex].VirtualAddress;
NTHeader.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IMPORT].Size = (DWORD)(numberOfImportDescriptors * sizeof(IMAGE_IMPORT_DESCRIPTOR));
return true;
}
bool ImportRebuild::createNewImportSection(std::map<DWORD_PTR, ImportModuleThunk> & moduleList)
{
char sectionName[9] = {0};
size_t i = 0;
//DWORD sectionSize = calculateMinSize(moduleList);
calculateImportSizes(moduleList);
- if (wcslen(ConfigurationHolder::getConfigObject(IAT_SECTION_NAME)->valueString) > IMAGE_SIZEOF_SHORT_NAME)
+ if (wcslen(Scylla::config.getConfigObject(IAT_SECTION_NAME)->valueString) > IMAGE_SIZEOF_SHORT_NAME)
{
strcpy_s(sectionName, sizeof(sectionName), ".SCY");
}
else
{
- wcstombs_s(&i, sectionName, sizeof(sectionName), ConfigurationHolder::getConfigObject(IAT_SECTION_NAME)->valueString, _TRUNCATE);
+ wcstombs_s(&i, sectionName, sizeof(sectionName), Scylla::config.getConfigObject(IAT_SECTION_NAME)->valueString, _TRUNCATE);
}
return addNewSection(sectionName, (DWORD)sizeOfImportSection, 0);
}
/*DWORD ImportRebuild::calculateMinSize(std::map<DWORD_PTR, ImportModuleThunk> & moduleList)
{
DWORD dwSize = 0;
std::map<DWORD_PTR, ImportModuleThunk>::iterator mapIt;
std::map<DWORD_PTR, ImportThunk>::iterator mapIt2;
dwSize = (DWORD)((moduleList.size() + 1) * sizeof(IMAGE_IMPORT_DESCRIPTOR)); //last is zero'ed
for ( mapIt = moduleList.begin() ; mapIt != moduleList.end(); mapIt++ )
{
//dwSize += (DWORD)((*mapIt).second.thunkList.size() + sizeof(IMAGE_IMPORT_BY_NAME));
dwSize += (DWORD)(wcslen((*mapIt).second.moduleName) + 1);
for ( mapIt2 = (*mapIt).second.thunkList.begin() ; mapIt2 != (*mapIt).second.thunkList.end(); mapIt2++ )
{
if((*mapIt2).second.name[0] != '\0')
{
dwSize += sizeof(IMAGE_IMPORT_BY_NAME);
dwSize += (DWORD)strlen((*mapIt2).second.name);
}
}
}
return dwSize;
}*/
BYTE * ImportRebuild::getMemoryPointerFromRVA(DWORD_PTR dwRVA)
{
DWORD_PTR offset = convertRVAToOffsetVector((DWORD)dwRVA);
for (size_t i = 0; i < vecSectionHeaders.size(); i++)
{
if ((vecSectionHeaders[i].PointerToRawData <= offset) && ((vecSectionHeaders[i].PointerToRawData + vecSectionHeaders[i].SizeOfRawData) > offset))
{
return (BYTE *)((DWORD_PTR)vecSectionData[i] + (offset - vecSectionHeaders[i].PointerToRawData));
}
}
return 0;
}
DWORD ImportRebuild::fillImportSection( std::map<DWORD_PTR, ImportModuleThunk> & moduleList )
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator mapIt;
std::map<DWORD_PTR, ImportThunk>::iterator mapIt2;
PIMAGE_IMPORT_DESCRIPTOR pImportDesc = 0;
PIMAGE_IMPORT_BY_NAME pImportByName = 0;
PIMAGE_THUNK_DATA pThunk = 0;
ImportModuleThunk * importModuleThunk = 0;
ImportThunk * importThunk = 0;
size_t stringLength = 0;
DWORD_PTR lastRVA = 0;
BYTE * sectionData = vecSectionData[importSectionIndex];
DWORD offset = 0;
pImportDescriptor = (PIMAGE_IMPORT_DESCRIPTOR)(sectionData);
//skip the IMAGE_IMPORT_DESCRIPTOR
offset += (DWORD)(numberOfImportDescriptors * sizeof(IMAGE_IMPORT_DESCRIPTOR));
for ( mapIt = moduleList.begin() ; mapIt != moduleList.end(); mapIt++ )
{
importModuleThunk = &((*mapIt).second);
stringLength = addImportDescriptor(importModuleThunk, offset);
#ifdef DEBUG_COMMENTS
- Logger::debugLog("fillImportSection :: importDesc.Name %X\r\n", pImportDescriptor->Name);
+ Scylla::debugLog.log(L"fillImportSection :: importDesc.Name %X", pImportDescriptor->Name);
#endif
offset += (DWORD)stringLength; //stringLength has null termination char
pImportByName = (PIMAGE_IMPORT_BY_NAME)((DWORD_PTR)sectionData + offset);
//pThunk = (PIMAGE_THUNK_DATA)(getMemoryPointerFromRVA(importModuleThunk->firstThunk));
lastRVA = importModuleThunk->firstThunk - sizeof(DWORD_PTR);
for ( mapIt2 = (*mapIt).second.thunkList.begin() ; mapIt2 != (*mapIt).second.thunkList.end(); mapIt2++ )
{
importThunk = &((*mapIt2).second);
pThunk = (PIMAGE_THUNK_DATA)(getMemoryPointerFromRVA(importThunk->rva));
//check wrong iat pointer
if (!pThunk)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("fillImportSection :: Failed to get pThunk RVA: %X\n"), importThunk->rva);
+ Scylla::debugLog.log(L"fillImportSection :: Failed to get pThunk RVA: %X", importThunk->rva);
#endif
return 0;
}
if ((lastRVA + sizeof(DWORD_PTR)) != importThunk->rva)
{
//add additional import desc
addSpecialImportDescriptor(importThunk->rva);
}
lastRVA = importThunk->rva;
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("fillImportSection :: importThunk %X pThunk %X pImportByName %X offset %X\n"), importThunk,pThunk,pImportByName,offset);
+ Scylla::debugLog.log(L"fillImportSection :: importThunk %X pThunk %X pImportByName %X offset %X", importThunk,pThunk,pImportByName,offset);
#endif
stringLength = addImportToImportTable(importThunk, pThunk, pImportByName, offset);
offset += (DWORD)stringLength; //is 0 bei import by ordinal
pImportByName = (PIMAGE_IMPORT_BY_NAME)((DWORD_PTR)pImportByName + stringLength);
}
pImportDescriptor++;
}
return offset;
}
bool ImportRebuild::rebuildImportTable(const WCHAR * targetFilePath, const WCHAR * newFilePath, std::map<DWORD_PTR, ImportModuleThunk> & moduleList)
{
bool retValue = false;
if (loadTargetFile(targetFilePath))
{
splitTargetFile();
retValue = buildNewImportTable(moduleList);
if (retValue)
{
retValue = saveNewFile(newFilePath);
}
return retValue;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("rebuildImportTable ::Failed to load target %s\n"), targetFilePath);
+ Scylla::debugLog.log(L"rebuildImportTable ::Failed to load target %s", targetFilePath);
#endif
return false;
}
}
void ImportRebuild::setFlagToIATSection(DWORD_PTR iatAddress)
{
for (size_t i = 0; i < vecSectionHeaders.size(); i++)
{
if ((vecSectionHeaders[i].VirtualAddress <= iatAddress) && ((vecSectionHeaders[i].VirtualAddress + vecSectionHeaders[i].Misc.VirtualSize) > iatAddress))
{
//section must be read and writeable
vecSectionHeaders[i].Characteristics |= IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE;
}
}
}
size_t ImportRebuild::addImportToImportTable( ImportThunk * pImport, PIMAGE_THUNK_DATA pThunk, PIMAGE_IMPORT_BY_NAME pImportByName, DWORD sectionOffset)
{
size_t stringLength = 0;
if(pImport->name[0] == '\0')
{
pThunk->u1.AddressOfData = (IMAGE_ORDINAL(pImport->ordinal) | IMAGE_ORDINAL_FLAG);
}
else
{
pImportByName->Hint = pImport->hint;
stringLength = strlen(pImport->name) + 1;
memcpy(pImportByName->Name, pImport->name, stringLength);
pThunk->u1.AddressOfData = convertOffsetToRVAVector(vecSectionHeaders[importSectionIndex].PointerToRawData + sectionOffset);
if (!pThunk->u1.AddressOfData)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("addImportToImportTable :: failed to get AddressOfData %X %X\n",vecSectionHeaders[importSectionIndex].PointerToRawData, sectionOffset);
+ Scylla::debugLog.log(L"addImportToImportTable :: failed to get AddressOfData %X %X", vecSectionHeaders[importSectionIndex].PointerToRawData, sectionOffset);
#endif
}
//next import should be nulled
pThunk++;
pThunk->u1.AddressOfData = 0;
#ifdef DEBUG_COMMENTS
- Logger::debugLog("addImportToImportTable :: pThunk->u1.AddressOfData %X %X %X\n",pThunk->u1.AddressOfData, pThunk, vecSectionHeaders[importSectionIndex].PointerToRawData + sectionOffset);
+ Scylla::debugLog.log(L"addImportToImportTable :: pThunk->u1.AddressOfData %X %X %X", pThunk->u1.AddressOfData, pThunk, vecSectionHeaders[importSectionIndex].PointerToRawData + sectionOffset);
#endif
stringLength += sizeof(WORD);
}
return stringLength;
}
size_t ImportRebuild::addImportDescriptor(ImportModuleThunk * pImportModule, DWORD sectionOffset)
{
char dllName[MAX_PATH];
size_t stringLength = 0;
wcstombs_s(&stringLength, dllName, (size_t)_countof(dllName), pImportModule->moduleName, (size_t)_countof(pImportModule->moduleName));
memcpy((vecSectionData[importSectionIndex] + sectionOffset), dllName, stringLength); //copy module name to section
pImportDescriptor->FirstThunk = (DWORD)pImportModule->firstThunk;
pImportDescriptor->Name = (DWORD)convertOffsetToRVAVector(vecSectionHeaders[importSectionIndex].PointerToRawData + sectionOffset);
return stringLength;
}
void ImportRebuild::addSpecialImportDescriptor(DWORD_PTR rvaFirstThunk)
{
PIMAGE_IMPORT_DESCRIPTOR oldID = pImportDescriptor;
pImportDescriptor++;
pImportDescriptor->FirstThunk = (DWORD)rvaFirstThunk;
pImportDescriptor->Name = oldID->Name;
}
void ImportRebuild::calculateImportSizes(std::map<DWORD_PTR, ImportModuleThunk> & moduleList)
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator mapIt;
std::map<DWORD_PTR, ImportThunk>::iterator mapIt2;
DWORD_PTR lastRVA = 0;
numberOfImportDescriptors = 0;
sizeOfImportSection = 0;
sizeOfApiAndModuleNames = 0;
numberOfImportDescriptors = moduleList.size() + 1; //last is zero'd
for ( mapIt = moduleList.begin() ; mapIt != moduleList.end(); mapIt++ )
{
lastRVA = (*mapIt).second.firstThunk - sizeof(DWORD_PTR);
sizeOfApiAndModuleNames += (DWORD)(wcslen((*mapIt).second.moduleName) + 1);
for ( mapIt2 = (*mapIt).second.thunkList.begin() ; mapIt2 != (*mapIt).second.thunkList.end(); mapIt2++ )
{
if ((lastRVA + sizeof(DWORD_PTR)) != (*mapIt2).second.rva)
{
numberOfImportDescriptors++; //add additional import desc
}
if((*mapIt2).second.name[0] != '\0')
{
sizeOfApiAndModuleNames += sizeof(WORD); //Hint from IMAGE_IMPORT_BY_NAME
sizeOfApiAndModuleNames += (DWORD)(strlen((*mapIt2).second.name) + 1);
}
lastRVA = (*mapIt2).second.rva;
}
}
sizeOfImportSection = sizeOfApiAndModuleNames + (numberOfImportDescriptors * sizeof(IMAGE_IMPORT_DESCRIPTOR));
}
\ No newline at end of file
diff --git a/Scylla/ImportsHandling.cpp b/Scylla/ImportsHandling.cpp
index f149aba..fe2b182 100644
--- a/Scylla/ImportsHandling.cpp
+++ b/Scylla/ImportsHandling.cpp
@@ -1,807 +1,807 @@
#include "ImportsHandling.h"
#include "Thunks.h"
-#include "definitions.h"
+#include "Architecture.h"
#include <atlmisc.h>
#include <atlcrack.h>
#include "multitree.h" // CMultiSelectTreeViewCtrl
#include "resource.h"
//#define DEBUG_COMMENTS
void ImportThunk::invalidate()
{
ordinal = 0;
hint = 0;
valid = false;
suspect = false;
moduleName[0] = 0;
name[0] = 0;
}
bool ImportModuleThunk::isValid() const
{
std::map<DWORD_PTR, ImportThunk>::const_iterator iterator = thunkList.begin();
while (iterator != thunkList.end())
{
if (iterator->second.valid == false)
{
return false;
}
iterator++;
}
return true;
}
DWORD_PTR ImportModuleThunk::getFirstThunk() const
{
if (thunkList.size() > 0)
{
const std::map<DWORD_PTR, ImportThunk>::const_iterator iterator = thunkList.begin();
return iterator->first;
}
else
{
return 0;
}
}
ImportsHandling::ImportsHandling(CMultiSelectTreeViewCtrl& TreeImports) : TreeImports(TreeImports)
{
hIconCheck.LoadIcon(IDI_ICON_CHECK, 16, 16);
hIconWarning.LoadIcon(IDI_ICON_WARNING, 16, 16);
hIconError.LoadIcon(IDI_ICON_ERROR, 16, 16);
CDCHandle dc = CWindow(::GetDesktopWindow()).GetDC();
int bits = dc.GetDeviceCaps(BITSPIXEL);
const UINT FLAGS = bits > 16 ? ILC_COLOR32 : (ILC_COLOR24 | ILC_MASK);
TreeIcons.Create(16, 16, FLAGS, 3, 1);
TreeIcons.AddIcon(hIconCheck);
TreeIcons.AddIcon(hIconWarning);
TreeIcons.AddIcon(hIconError);
m_thunkCount = m_invalidThunkCount = m_suspectThunkCount = 0;
}
ImportsHandling::~ImportsHandling()
{
TreeIcons.Destroy();
}
bool ImportsHandling::isModule(CTreeItem item)
{
return (0 != getModuleThunk(item));
}
bool ImportsHandling::isImport(CTreeItem item)
{
return (0 != getImportThunk(item));
}
ImportModuleThunk * ImportsHandling::getModuleThunk(CTreeItem item)
{
stdext::hash_map<HTREEITEM, TreeItemData>::const_iterator it;
it = itemData.find(item);
if(it != itemData.end())
{
const TreeItemData * data = &it->second;
if(data->isModule)
{
return data->module;
}
}
return NULL;
}
ImportThunk * ImportsHandling::getImportThunk(CTreeItem item)
{
stdext::hash_map<HTREEITEM, TreeItemData>::const_iterator it;
TreeItemData * data = getItemData(item);
if(data && !data->isModule)
{
return data->import;
}
return NULL;
}
void ImportsHandling::setItemData(CTreeItem item, const TreeItemData * data)
{
itemData[item] = *data;
}
ImportsHandling::TreeItemData * ImportsHandling::getItemData(CTreeItem item)
{
stdext::hash_map<HTREEITEM, TreeItemData>::iterator it;
it = itemData.find(item);
if(it != itemData.end())
{
return &it->second;
}
return NULL;
}
void ImportsHandling::updateCounts()
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
std::map<DWORD_PTR, ImportThunk>::iterator it_import;
m_thunkCount = m_invalidThunkCount = m_suspectThunkCount = 0;
it_module = moduleList.begin();
while (it_module != moduleList.end())
{
ImportModuleThunk &moduleThunk = it_module->second;
it_import = moduleThunk.thunkList.begin();
while (it_import != moduleThunk.thunkList.end())
{
ImportThunk &importThunk = it_import->second;
m_thunkCount++;
if(!importThunk.valid)
m_invalidThunkCount++;
else if(importThunk.suspect)
m_suspectThunkCount++;
it_import++;
}
it_module++;
}
}
/*bool ImportsHandling::addImport(const WCHAR * moduleName, const CHAR * name, DWORD_PTR va, DWORD_PTR rva, WORD ordinal, bool valid, bool suspect)
{
ImportThunk import;
ImportModuleThunk * module = 0;
std::map<DWORD_PTR, ImportModuleThunk>::iterator iterator1;
if (moduleList.size() > 1)
{
iterator1 = moduleList.begin();
while (iterator1 != moduleList.end())
{
if (rva >= iterator1->second.firstThunk)
{
iterator1++;
if (iterator1 == moduleList.end())
{
iterator1--;
module = &(iterator1->second);
break;
}
else if (rva < iterator1->second.firstThunk)
{
iterator1--;
module = &(iterator1->second);
break;
}
}
}
}
else
{
iterator1 = moduleList.begin();
module = &(iterator1->second);
}
if (!module)
{
- Logger::debugLog(TEXT("ImportsHandling::addFunction module not found rva ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(""),rva);
+ Scylla::debugLog.log(L"ImportsHandling::addFunction module not found rva " PRINTF_DWORD_PTR_FULL, rva);
return false;
}
//TODO
import.suspect = true;
import.valid = false;
import.va = va;
import.rva = rva;
import.ordinal = ordinal;
wcscpy_s(import.moduleName, MAX_PATH, moduleName);
strcpy_s(import.name, MAX_PATH, name);
module->thunkList.insert(std::pair<DWORD_PTR,ImportThunk>(import.rva, import));
return true;
}
*/
/*
bool ImportsHandling::addModule(const WCHAR * moduleName, DWORD_PTR firstThunk)
{
ImportModuleThunk module;
module.firstThunk = firstThunk;
wcscpy_s(module.moduleName, MAX_PATH, moduleName);
moduleList.insert(std::pair<DWORD_PTR,ImportModuleThunk>(firstThunk,module));
return true;
}
*/
void ImportsHandling::displayAllImports()
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
std::map<DWORD_PTR, ImportThunk>::iterator it_import;
TreeImports.DeleteAllItems();
itemData.clear();
TreeImports.SetImageList(TreeIcons);
it_module = moduleList.begin();
while (it_module != moduleList.end())
{
ImportModuleThunk &moduleThunk = it_module->second;
moduleThunk.key = moduleThunk.firstThunk; // This belongs elsewhere...
moduleThunk.hTreeItem = addDllToTreeView(TreeImports, &moduleThunk);
it_import = moduleThunk.thunkList.begin();
while (it_import != moduleThunk.thunkList.end())
{
ImportThunk &importThunk = it_import->second;
importThunk.key = importThunk.rva; // This belongs elsewhere...
importThunk.hTreeItem = addApiToTreeView(TreeImports, moduleThunk.hTreeItem, &importThunk);
it_import++;
}
it_module++;
}
updateCounts();
}
void ImportsHandling::clearAllImports()
{
TreeImports.DeleteAllItems();
itemData.clear();
moduleList.clear();
updateCounts();
}
CTreeItem ImportsHandling::addDllToTreeView(CMultiSelectTreeViewCtrl& idTreeView, ImportModuleThunk * moduleThunk)
{
CTreeItem item = idTreeView.InsertItem(L"", NULL, TVI_ROOT);
item.SetData(itemData.size());
TreeItemData data;
data.isModule = true;
data.module = moduleThunk;
setItemData(item, &data);
updateModuleInTreeView(moduleThunk, item);
return item;
}
CTreeItem ImportsHandling::addApiToTreeView(CMultiSelectTreeViewCtrl& idTreeView, CTreeItem parentDll, ImportThunk * importThunk)
{
CTreeItem item = idTreeView.InsertItem(L"", parentDll, TVI_LAST);
item.SetData(itemData.size());
TreeItemData data;
data.isModule = false;
data.import = importThunk;
setItemData(item, &data);
updateImportInTreeView(importThunk, item);
return item;
}
void ImportsHandling::selectImports(bool invalid, bool suspect)
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
std::map<DWORD_PTR, ImportThunk>::iterator it_import;
TreeImports.SelectAllItems(FALSE); //remove selection
it_module = moduleList.begin();
while (it_module != moduleList.end())
{
ImportModuleThunk &moduleThunk = it_module->second;
it_import = moduleThunk.thunkList.begin();
while (it_import != moduleThunk.thunkList.end())
{
ImportThunk &importThunk = it_import->second;
if ((invalid && !importThunk.valid) || (suspect && importThunk.suspect))
{
TreeImports.SelectItem(importThunk.hTreeItem, TRUE);
importThunk.hTreeItem.EnsureVisible();
}
it_import++;
}
it_module++;
}
}
bool ImportsHandling::invalidateImport(CTreeItem item)
{
ImportThunk * import = getImportThunk(item);
if(import)
{
CTreeItem parent = item.GetParent();
if(!parent.IsNull())
{
const ImportModuleThunk * module = getModuleThunk(parent);
if(module)
{
import->invalidate();
updateImportInTreeView(import, import->hTreeItem);
updateModuleInTreeView(module, module->hTreeItem);
updateCounts();
return true;
}
}
}
return false;
}
bool ImportsHandling::invalidateModule(CTreeItem item)
{
ImportModuleThunk * module = getModuleThunk(item);
if(module)
{
std::map<DWORD_PTR, ImportThunk>::iterator it_import;
it_import = module->thunkList.begin();
while(it_import != module->thunkList.end())
{
ImportThunk * import = &it_import->second;
import->invalidate();
updateImportInTreeView(import, import->hTreeItem);
it_import++;
}
updateModuleInTreeView(module, module->hTreeItem);
updateCounts();
return true;
}
return false;
}
bool ImportsHandling::setImport(CTreeItem item, const WCHAR * moduleName, const CHAR * apiName, WORD ordinal, WORD hint, bool valid, bool suspect)
{
ImportThunk * import = getImportThunk(item);
if(import)
{
CTreeItem parent = item.GetParent();
if(!parent.IsNull())
{
const ImportModuleThunk * module = getModuleThunk(parent);
if(module)
{
wcscpy_s(import->moduleName, _countof(import->moduleName), moduleName);
strcpy_s(import->name, _countof(import->name), apiName);
import->ordinal = ordinal;
//import->apiAddressVA = api->va; //??
import->hint = hint;
import->valid = valid;
import->suspect = suspect;
updateImportInTreeView(import, item);
updateModuleInTreeView(module, module->hTreeItem);
updateCounts();
return true;
}
}
}
return false;
}
void ImportsHandling::updateImportInTreeView(const ImportThunk * importThunk, CTreeItem item)
{
if (importThunk->valid)
{
WCHAR tempString[300];
if (importThunk->name[0] != 0x00)
{
- swprintf_s(tempString, _countof(tempString),TEXT("ord: %04X name: %S"),importThunk->ordinal,importThunk->name);
+ swprintf_s(tempString, _countof(tempString), L"ord: %04X name: %S", importThunk->ordinal, importThunk->name);
}
else
{
- swprintf_s(tempString, _countof(tempString),TEXT("ord: %04X"),importThunk->ordinal);
+ swprintf_s(tempString, _countof(tempString), L"ord: %04X", importThunk->ordinal);
}
- swprintf_s(stringBuffer, _countof(stringBuffer),TEXT(" rva: ")TEXT(PRINTF_DWORD_PTR_HALF)TEXT(" mod: %s %s"),importThunk->rva,importThunk->moduleName,tempString);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L" rva: " PRINTF_DWORD_PTR_HALF L" mod: %s %s", importThunk->rva, importThunk->moduleName, tempString);
}
else
{
- swprintf_s(stringBuffer, _countof(stringBuffer),TEXT(" rva: ")TEXT(PRINTF_DWORD_PTR_HALF)TEXT(" ptr: ")TEXT(PRINTF_DWORD_PTR_FULL),importThunk->rva,importThunk->apiAddressVA);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L" rva: " PRINTF_DWORD_PTR_HALF L" ptr: " PRINTF_DWORD_PTR_FULL, importThunk->rva, importThunk->apiAddressVA);
}
item.SetText(stringBuffer);
Icon icon = getAppropiateIcon(importThunk);
item.SetImage(icon, icon);
}
void ImportsHandling::updateModuleInTreeView(const ImportModuleThunk * importThunk, CTreeItem item)
{
- swprintf_s(stringBuffer, _countof(stringBuffer),TEXT("%s (%d) FThunk: ")TEXT(PRINTF_DWORD_PTR_HALF),importThunk->moduleName,importThunk->thunkList.size(), importThunk->firstThunk);
+ swprintf_s(stringBuffer, _countof(stringBuffer),L"%s (%d) FThunk: " PRINTF_DWORD_PTR_HALF, importThunk->moduleName,importThunk->thunkList.size(), importThunk->firstThunk);
item.SetText(stringBuffer);
Icon icon = getAppropiateIcon(importThunk->isValid());
item.SetImage(icon, icon);
}
ImportsHandling::Icon ImportsHandling::getAppropiateIcon(const ImportThunk * importThunk)
{
if(importThunk->valid)
{
if(importThunk->suspect)
{
return iconWarning;
}
else
{
return iconCheck;
}
}
else
{
return iconError;
}
}
ImportsHandling::Icon ImportsHandling::getAppropiateIcon(bool valid)
{
if(valid)
{
return iconCheck;
}
else
{
return iconError;
}
}
bool ImportsHandling::cutImport(CTreeItem item)
{
ImportThunk * import = getImportThunk(item);
if(import)
{
CTreeItem parent = item.GetParent();
if(!parent.IsNull())
{
ImportModuleThunk * module = getModuleThunk(parent);
if(module)
{
itemData.erase(item);
import->hTreeItem.Delete();
module->thunkList.erase(import->key);
import = 0;
if (module->thunkList.empty())
{
itemData.erase(parent);
module->hTreeItem.Delete();
moduleList.erase(module->key);
module = 0;
}
else
{
if (module->isValid() && module->moduleName[0] == L'?')
{
//update module name
wcscpy_s(module->moduleName,_countof(module->moduleName),(*module->thunkList.begin()).second.moduleName);
}
module->firstThunk = (*module->thunkList.begin()).second.rva;
updateModuleInTreeView(module, module->hTreeItem);
}
updateCounts();
return true;
}
}
}
return false;
}
bool ImportsHandling::cutModule(CTreeItem item)
{
ImportModuleThunk * module = getModuleThunk(item);
if(module)
{
CTreeItem child = item.GetChild();
while(!child.IsNull())
{
itemData.erase(child);
child = child.GetNextSibling();
}
itemData.erase(item);
module->hTreeItem.Delete();
moduleList.erase(module->key);
module = 0;
updateCounts();
return true;
}
return false;
}
DWORD_PTR ImportsHandling::getApiAddressByNode(CTreeItem item)
{
const ImportThunk * import = getImportThunk(item);
if(import)
{
return import->apiAddressVA;
}
return 0;
}
void ImportsHandling::scanAndFixModuleList()
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
std::map<DWORD_PTR, ImportThunk>::iterator it_import;
it_module = moduleList.begin();
while (it_module != moduleList.end())
{
ImportModuleThunk &moduleThunk = it_module->second;
it_import = moduleThunk.thunkList.begin();
while (it_import != moduleThunk.thunkList.end())
{
ImportThunk &importThunk = it_import->second;
if (importThunk.moduleName[0] == 0 || importThunk.moduleName[0] == L'?')
{
addNotFoundApiToModuleList(&importThunk);
}
else
{
if (isNewModule(importThunk.moduleName))
{
addModuleToModuleList(importThunk.moduleName, importThunk.rva);
}
addFunctionToModuleList(&importThunk);
}
it_import++;
}
moduleThunk.thunkList.clear();
it_module++;
}
moduleList = moduleListNew;
moduleListNew.clear();
}
bool ImportsHandling::findNewModules(std::map<DWORD_PTR, ImportThunk> & thunkList)
{
throw std::exception("The method or operation is not implemented.");
}
bool ImportsHandling::addModuleToModuleList(const WCHAR * moduleName, DWORD_PTR firstThunk)
{
ImportModuleThunk module;
module.firstThunk = firstThunk;
wcscpy_s(module.moduleName, _countof(module.moduleName), moduleName);
module.key = module.firstThunk;
moduleListNew[module.key] = module;
return true;
}
bool ImportsHandling::isNewModule(const WCHAR * moduleName)
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
it_module = moduleListNew.begin();
while (it_module != moduleListNew.end())
{
if (!_wcsicmp(it_module->second.moduleName, moduleName))
{
return false;
}
it_module++;
}
return true;
}
void ImportsHandling::addUnknownModuleToModuleList(DWORD_PTR firstThunk)
{
ImportModuleThunk module;
module.firstThunk = firstThunk;
wcscpy_s(module.moduleName, _countof(module.moduleName), L"?");
module.key = module.firstThunk;
moduleListNew[module.key] = module;
}
bool ImportsHandling::addNotFoundApiToModuleList(const ImportThunk * apiNotFound)
{
ImportThunk import;
ImportModuleThunk * module = 0;
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
DWORD_PTR rva = apiNotFound->rva;
if (moduleListNew.size() > 0)
{
it_module = moduleListNew.begin();
while (it_module != moduleListNew.end())
{
if (rva >= it_module->second.firstThunk)
{
it_module++;
if (it_module == moduleListNew.end())
{
it_module--;
//new unknown module
if (it_module->second.moduleName[0] == L'?')
{
module = &(it_module->second);
}
else
{
addUnknownModuleToModuleList(apiNotFound->rva);
module = &(moduleListNew.find(rva)->second);
}
break;
}
else if (rva < it_module->second.firstThunk)
{
it_module--;
module = &(it_module->second);
break;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("Error iterator1 != (*moduleThunkList).end()\r\n");
+ Scylla::debugLog.log(L"Error iterator1 != (*moduleThunkList).end()");
#endif
break;
}
}
}
else
{
//new unknown module
addUnknownModuleToModuleList(apiNotFound->rva);
module = &(moduleListNew.find(rva)->second);
}
if (!module)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("ImportsHandling::addFunction module not found rva ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),rva);
+ Scylla::debugLog.log(L"ImportsHandling::addFunction module not found rva " PRINTF_DWORD_PTR_FULL, rva);
#endif
return false;
}
import.suspect = true;
import.valid = false;
import.va = apiNotFound->va;
import.rva = apiNotFound->rva;
import.apiAddressVA = apiNotFound->apiAddressVA;
import.ordinal = 0;
wcscpy_s(import.moduleName, _countof(import.moduleName), L"?");
strcpy_s(import.name, _countof(import.name), "?");
import.key = import.rva;
module->thunkList[import.key] = import;
return true;
}
bool ImportsHandling::addFunctionToModuleList(const ImportThunk * apiFound)
{
ImportThunk import;
ImportModuleThunk * module = 0;
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
if (moduleListNew.size() > 1)
{
it_module = moduleListNew.begin();
while (it_module != moduleListNew.end())
{
if (apiFound->rva >= it_module->second.firstThunk)
{
it_module++;
if (it_module == moduleListNew.end())
{
it_module--;
module = &(it_module->second);
break;
}
else if (apiFound->rva < it_module->second.firstThunk)
{
it_module--;
module = &(it_module->second);
break;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("Error iterator1 != moduleListNew.end()\r\n"));
+ Scylla::debugLog.log(L"Error iterator1 != moduleListNew.end()");
#endif
break;
}
}
}
else
{
it_module = moduleListNew.begin();
module = &(it_module->second);
}
if (!module)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("ImportsHandling::addFunction module not found rva ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),apiFound->rva);
+ Scylla::debugLog.log(L"ImportsHandling::addFunction module not found rva " PRINTF_DWORD_PTR_FULL, apiFound->rva);
#endif
return false;
}
import.suspect = apiFound->suspect;
import.valid = apiFound->valid;
import.va = apiFound->va;
import.rva = apiFound->rva;
import.apiAddressVA = apiFound->apiAddressVA;
import.ordinal = apiFound->ordinal;
import.hint = apiFound->hint;
wcscpy_s(import.moduleName, _countof(import.moduleName), apiFound->moduleName);
strcpy_s(import.name, _countof(import.name), apiFound->name);
import.key = import.rva;
module->thunkList[import.key] = import;
return true;
}
void ImportsHandling::expandAllTreeNodes()
{
changeExpandStateOfTreeNodes(TVE_EXPAND);
}
void ImportsHandling::collapseAllTreeNodes()
{
changeExpandStateOfTreeNodes(TVE_COLLAPSE);
}
void ImportsHandling::changeExpandStateOfTreeNodes(UINT flag)
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator it_module;
it_module = moduleList.begin();
while (it_module != moduleList.end())
{
ImportModuleThunk &moduleThunk = it_module->second;
moduleThunk.hTreeItem.Expand(flag);
it_module++;
}
}
diff --git a/Scylla/Logger.cpp b/Scylla/Logger.cpp
index 120eeae..f25d7d3 100644
--- a/Scylla/Logger.cpp
+++ b/Scylla/Logger.cpp
@@ -1,92 +1,112 @@
#include "Logger.h"
-#include "MainGui.h"
+#include <shlwapi.h>
+#include <atlconv.h>
+#include <fstream>
-extern MainGui* pMainGui;
-
-WCHAR Logger::debugLogFile[MAX_PATH];
WCHAR Logger::logbuf[300];
char Logger::logbufChar[300];
-void Logger::getDebugLogFilePath()
-{
- GetModuleFileName(0, debugLogFile, MAX_PATH);
-
- for(size_t i = wcslen(debugLogFile); i > 0; i--)
- {
- if(debugLogFile[i] == L'\\')
- {
- debugLogFile[i+1] = 0x00;
- break;
- }
- }
-
- wcscat_s(debugLogFile, _countof(debugLogFile), TEXT(DEBUG_LOG_FILENAME));
-}
-
-
-void Logger::debugLog(const WCHAR * format, ...)
+void Logger::log(const WCHAR * format, ...)
{
- FILE * pFile;
- va_list va_alist;
-
if (!format)
{
return;
}
- ZeroMemory(logbuf, sizeof(logbuf));
+ //ZeroMemory(logbuf, sizeof(logbuf));
+ va_list va_alist;
va_start (va_alist, format);
_vsnwprintf_s(logbuf, _countof(logbuf), _countof(logbuf) - 1, format, va_alist);
va_end (va_alist);
- if (_wfopen_s(&pFile,debugLogFile,L"a") == NULL)
- {
- fputws(logbuf,pFile);
- fclose (pFile);
- }
+ write(logbuf);
}
-void Logger::debugLog(const char * format, ...)
+void Logger::log(const char * format, ...)
{
- FILE * pFile;
- va_list va_alist;
-
if (!format)
{
return;
}
- ZeroMemory(logbufChar, sizeof(logbufChar));
+ //ZeroMemory(logbufChar, sizeof(logbufChar));
+ va_list va_alist;
va_start (va_alist, format);
_vsnprintf_s(logbufChar, _countof(logbufChar), _countof(logbufChar) - 1, format, va_alist);
va_end (va_alist);
- if (_wfopen_s(&pFile,debugLogFile,L"a") == NULL)
- {
- fputs(logbufChar,pFile);
- fclose (pFile);
- }
+ write(logbufChar);
}
-void Logger::printfDialog(const WCHAR * format, ...)
+void Logger::write(const CHAR * str)
{
- va_list va_alist;
+ size_t len = strlen(str) + 1;
+ WCHAR * buf = new WCHAR[len];
- if (!format)
- {
- return;
- }
+ size_t convertedChars = 0;
+ mbstowcs_s(&convertedChars, buf, len, str, _TRUNCATE);
- ZeroMemory(logbuf, sizeof(logbuf));
+ write(buf);
- va_start (va_alist, format);
- _vsnwprintf_s(logbuf, _countof(logbuf), _countof(logbuf) - 1, format, va_alist);
- va_end (va_alist);
+ delete[] buf;
+}
+
+FileLog::FileLog(const WCHAR * fileName)
+{
+ GetModuleFileName(0, this->filePath, _countof(this->filePath));
+ PathRemoveFileSpec(this->filePath);
+ PathAppend(this->filePath, fileName);
+}
+
+void FileLog::write(const CHAR * str)
+{
+ /*
+ std::wofstream file(filePath, std::wofstream::app);
+ if(!file.fail())
+ {
+ file << str << std::endl;
+ }
+ */
+ FILE * pFile;
+ if (_wfopen_s(&pFile, filePath, L"a") == 0)
+ {
+ fputs(str, pFile);
+ fputs("\r\n", pFile);
+ fclose(pFile);
+ }
+}
+
+void FileLog::write(const WCHAR * str)
+{
+ /*
+ std::wofstream file(filePath, std::wofstream::app);
+ if(!file.fail())
+ {
+ file << str << std::endl;
+ }
+ */
- pMainGui->addTextToOutputLog(logbuf);
- UpdateWindow(pMainGui->m_hWnd);
-}
\ No newline at end of file
+ FILE * pFile;
+ if (_wfopen_s(&pFile, filePath, L"a") == 0)
+ {
+ fputws(str, pFile);
+ fputws(L"\r\n", pFile);
+ fclose(pFile);
+ }
+}
+
+void ListboxLog::setWindow(HWND window)
+{
+ this->window = window;
+}
+
+void ListboxLog::write(const WCHAR * str)
+{
+ LRESULT index = SendMessageW(window, LB_ADDSTRING, 0, reinterpret_cast<LPARAM>(str));
+ SendMessage(window, LB_SETCURSEL, index, 0);
+ UpdateWindow(window);
+}
diff --git a/Scylla/Logger.h b/Scylla/Logger.h
index 5e6a2e7..a4f22e8 100644
--- a/Scylla/Logger.h
+++ b/Scylla/Logger.h
@@ -1,20 +1,53 @@
#pragma once
#include <windows.h>
-#define DEBUG_LOG_FILENAME "Scylla_debug.log"
-
-class Logger {
+class Logger
+{
public:
- static void debugLog(const WCHAR * format, ...);
- static void debugLog(const CHAR * format, ...);
- static void printfDialog(const WCHAR * format, ...);
- static void getDebugLogFilePath();
+ virtual void log(const WCHAR * format, ...);
+ virtual void log(const CHAR * format, ...);
+
+protected:
+
+ virtual void write(const WCHAR * str) = 0;
+ virtual void write(const CHAR * str);
private:
- static WCHAR debugLogFile[MAX_PATH];
+
static WCHAR logbuf[300];
static char logbufChar[300];
};
+
+class FileLog : public Logger
+{
+public:
+
+ FileLog(const WCHAR * fileName);
+
+private:
+
+ void write(const WCHAR * str);
+ void write(const CHAR * str);
+
+ WCHAR filePath[MAX_PATH];
+};
+
+class ListboxLog : public Logger
+{
+public:
+
+ ListboxLog() : window(0) { }
+ ListboxLog(HWND window);
+
+ void setWindow(HWND window);
+
+private:
+
+ void write(const WCHAR * str);
+ //void write(const CHAR * str);
+
+ HWND window;
+};
diff --git a/Scylla/MainGui.cpp b/Scylla/MainGui.cpp
index 8d652e8..9825a45 100644
--- a/Scylla/MainGui.cpp
+++ b/Scylla/MainGui.cpp
@@ -1,1239 +1,1248 @@
#include "MainGui.h"
-#include "definitions.h"
-#include "PluginLoader.h"
-#include "ConfigurationHolder.h"
+#include "Architecture.h"
+//#include "PluginLoader.h"
+//#include "ConfigurationHolder.h"
#include "PeDump.h"
#include "PeRebuild.h"
#include "DllInjectionPlugin.h"
#include "DisassemblerGui.h"
#include "PickApiGui.h"
-#include "NativeWinApi.h"
+//#include "NativeWinApi.h"
#include "ImportRebuild.h"
#include "SystemInformation.h"
+#include "Scylla.h"
#include "AboutGui.h"
#include "OptionsGui.h"
#include "TreeImportExport.h"
extern CAppModule _Module; // o_O
-const WCHAR MainGui::filterExe[] = L"Executable (*.exe)\0*.exe\0All files\0*.*\0";
-const WCHAR MainGui::filterDll[] = L"Dynamic Link Library (*.dll)\0*.dll\0All files\0*.*\0";
+const WCHAR MainGui::filterExe[] = L"Executable (*.exe)\0*.exe\0All files\0*.*\0";
+const WCHAR MainGui::filterDll[] = L"Dynamic Link Library (*.dll)\0*.dll\0All files\0*.*\0";
const WCHAR MainGui::filterExeDll[] = L"Executable (*.exe)\0*.exe\0Dynamic Link Library (*.dll)\0*.dll\0All files\0*.*\0";
-const WCHAR MainGui::filterTxt[] = L"Text file (*.txt)\0*.txt\0All files\0*.*\0";
-const WCHAR MainGui::filterXml[] = L"XML file (*.xml)\0*.xml\0All files\0*.*\0";
+const WCHAR MainGui::filterTxt[] = L"Text file (*.txt)\0*.txt\0All files\0*.*\0";
+const WCHAR MainGui::filterXml[] = L"XML file (*.xml)\0*.xml\0All files\0*.*\0";
MainGui::MainGui() : selectedProcess(0), importsHandling(TreeImports), TreeImportsSubclass(this, IDC_TREE_IMPORTS)
{
+ /*
Logger::getDebugLogFilePath();
ConfigurationHolder::loadConfiguration();
PluginLoader::findAllPlugins();
NativeWinApi::initialize();
SystemInformation::getSystemInformation();
if(ConfigurationHolder::getConfigObject(DEBUG_PRIVILEGE)->isTrue())
{
processLister.setDebugPrivileges();
}
+
ProcessAccessHelp::getProcessModules(GetCurrentProcessId(), ProcessAccessHelp::ownModuleList);
+ */
+
+ Scylla::init();
hIcon.LoadIcon(IDI_ICON_SCYLLA);
hMenuImports.LoadMenu(IDR_MENU_IMPORTS);
hMenuLog.LoadMenu(IDR_MENU_LOG);
accelerators.LoadAccelerators(IDR_ACCELERATOR_MAIN);
hIconCheck.LoadIcon(IDI_ICON_CHECK, 16, 16);
hIconWarning.LoadIcon(IDI_ICON_WARNING, 16, 16);
hIconError.LoadIcon(IDI_ICON_ERROR, 16, 16);
-
- appendPluginListToMenu(hMenuImports.GetSubMenu(0));
}
BOOL MainGui::PreTranslateMessage(MSG* pMsg)
{
if(accelerators.TranslateAccelerator(m_hWnd, pMsg))
{
return TRUE; // handled keyboard shortcuts
}
else if(IsDialogMessage(pMsg))
{
return TRUE; // handled dialog messages
}
return FALSE;
}
BOOL MainGui::OnInitDialog(CWindow wndFocus, LPARAM lInitParam)
{
if (SystemInformation::currenOS == UNKNOWN_OS)
{
if(IDCANCEL == MessageBox(L"Operating System is not supported\r\nContinue anyway?", L"Scylla", MB_ICONWARNING | MB_OKCANCEL))
{
SendMessage(WM_CLOSE);
return FALSE;
}
}
// register ourselves to receive PreTranslateMessage
CMessageLoop* pLoop = _Module.GetMessageLoop();
pLoop->AddMessageFilter(this);
setupStatusBar();
DoDataExchange(); // attach controls
DlgResize_Init(true, true); // init CDialogResize
+ Scylla::windowLog.setWindow(ListLog);
+
+ appendPluginListToMenu(hMenuImports.GetSubMenu(0));
appendPluginListToMenu(CMenuHandle(GetMenu()).GetSubMenu(MenuImportsOffsetTrace));
enableDialogControls(FALSE);
setIconAndDialogCaption();
return TRUE;
}
void MainGui::OnDestroy()
{
PostQuitMessage(0);
}
void MainGui::OnSize(UINT nType, CSize size)
{
StatusBar.SendMessage(WM_SIZE);
SetMsgHandled(FALSE);
}
void MainGui::OnContextMenu(CWindow wnd, CPoint point)
{
switch(wnd.GetDlgCtrlID())
{
case IDC_TREE_IMPORTS:
DisplayContextMenuImports(wnd, point);
return;
case IDC_LIST_LOG:
DisplayContextMenuLog(wnd, point);
return;
}
SetMsgHandled(FALSE);
}
void MainGui::OnCommand(UINT uNotifyCode, int nID, CWindow wndCtl)
{
// Handle plugin trace menu selection
if(uNotifyCode == 0 && !wndCtl.IsWindow()) // make sure it's a menu
{
- if ((nID >= PLUGIN_MENU_BASE_ID) && (nID <= (int)(PluginLoader::getScyllaPluginList().size() + PluginLoader::getImprecPluginList().size() + PLUGIN_MENU_BASE_ID)))
+ if ((nID >= PLUGIN_MENU_BASE_ID) && (nID <= (int)(Scylla::plugins.getScyllaPluginList().size() + Scylla::plugins.getImprecPluginList().size() + PLUGIN_MENU_BASE_ID)))
{
pluginActionHandler(nID);
return;
}
}
SetMsgHandled(FALSE);
}
LRESULT MainGui::OnTreeImportsDoubleClick(const NMHDR* pnmh)
{
if(TreeImports.GetCount() < 1)
return 0;
// Get item under cursor
CTreeItem over = findTreeItem(CPoint(GetMessagePos()), true);
if(over && importsHandling.isImport(over))
{
pickApiActionHandler(over);
}
return 0;
}
LRESULT MainGui::OnTreeImportsKeyDown(const NMHDR* pnmh)
{
const NMTVKEYDOWN * tkd = (NMTVKEYDOWN *)pnmh;
switch(tkd->wVKey)
{
case VK_RETURN:
{
CTreeItem selected = TreeImports.GetFocusItem();
if(!selected.IsNull() && importsHandling.isImport(selected))
{
pickApiActionHandler(selected);
}
}
return 1;
case VK_DELETE:
deleteSelectedImportsActionHandler();
return 1;
}
SetMsgHandled(FALSE);
return 0;
}
UINT MainGui::OnTreeImportsSubclassGetDlgCode(const MSG * lpMsg)
{
if(lpMsg)
{
switch(lpMsg->wParam)
{
case VK_RETURN:
return DLGC_WANTMESSAGE;
}
}
SetMsgHandled(FALSE);
return 0;
}
void MainGui::OnTreeImportsSubclassChar(UINT nChar, UINT nRepCnt, UINT nFlags)
{
switch(nChar)
{
case VK_RETURN:
break;
default:
SetMsgHandled(FALSE);
break;
}
}
void MainGui::OnProcessListDrop(UINT uNotifyCode, int nID, CWindow wndCtl)
{
fillProcessListComboBox(ComboProcessList);
}
void MainGui::OnProcessListSelected(UINT uNotifyCode, int nID, CWindow wndCtl)
{
processSelectedActionHandler(ComboProcessList.GetCurSel());
}
void MainGui::OnPickDLL(UINT uNotifyCode, int nID, CWindow wndCtl)
{
pickDllActionHandler();
}
void MainGui::OnOptions(UINT uNotifyCode, int nID, CWindow wndCtl)
{
optionsActionHandler();
}
void MainGui::OnDump(UINT uNotifyCode, int nID, CWindow wndCtl)
{
dumpActionHandler();
}
void MainGui::OnFixDump(UINT uNotifyCode, int nID, CWindow wndCtl)
{
dumpFixActionHandler();
}
void MainGui::OnPERebuild(UINT uNotifyCode, int nID, CWindow wndCtl)
{
peRebuildActionHandler();
}
void MainGui::OnDLLInject(UINT uNotifyCode, int nID, CWindow wndCtl)
{
dllInjectActionHandler();
}
void MainGui::OnIATAutoSearch(UINT uNotifyCode, int nID, CWindow wndCtl)
{
iatAutosearchActionHandler();
}
void MainGui::OnGetImports(UINT uNotifyCode, int nID, CWindow wndCtl)
{
getImportsActionHandler();
}
void MainGui::OnInvalidImports(UINT uNotifyCode, int nID, CWindow wndCtl)
{
showInvalidImportsActionHandler();
}
void MainGui::OnSuspectImports(UINT uNotifyCode, int nID, CWindow wndCtl)
{
showSuspectImportsActionHandler();
}
void MainGui::OnClearImports(UINT uNotifyCode, int nID, CWindow wndCtl)
{
clearImportsActionHandler();
}
void MainGui::OnInvalidateSelected(UINT uNotifyCode, int nID, CWindow wndCtl)
{
invalidateSelectedImportsActionHandler();
}
void MainGui::OnCutSelected(UINT uNotifyCode, int nID, CWindow wndCtl)
{
deleteSelectedImportsActionHandler();
}
void MainGui::OnSaveTree(UINT uNotifyCode, int nID, CWindow wndCtl)
{
saveTreeActionHandler();
}
void MainGui::OnLoadTree(UINT uNotifyCode, int nID, CWindow wndCtl)
{
loadTreeActionHandler();
}
void MainGui::OnAutotrace(UINT uNotifyCode, int nID, CWindow wndCtl)
{
// TODO
}
void MainGui::OnExit(UINT uNotifyCode, int nID, CWindow wndCtl)
{
DestroyWindow();
}
void MainGui::OnAbout(UINT uNotifyCode, int nID, CWindow wndCtl)
{
showAboutDialog();
}
void MainGui::setupStatusBar()
{
StatusBar.Create(m_hWnd, NULL, L"", WS_CHILD | WS_VISIBLE | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | SBARS_TOOLTIPS, NULL, IDC_STATUS_BAR);
CRect rcMain, rcStatus;
GetClientRect(&rcMain);
StatusBar.GetWindowRect(&rcStatus);
const int PARTS = 4;
int widths[PARTS];
widths[PART_COUNT] = rcMain.Width() / 5;
widths[PART_INVALID] = widths[PART_COUNT] + rcMain.Width() / 5;
widths[PART_IMAGEBASE] = widths[PART_INVALID] + rcMain.Width() / 3;
widths[PART_MODULE] = -1;
StatusBar.SetParts(PARTS, widths);
ResizeClient(rcMain.Width(), rcMain.Height() + rcStatus.Height(), FALSE);
}
void MainGui::updateStatusBar()
{
// Rewrite ImportsHandling so we get these easily
unsigned int totalImports = importsHandling.thunkCount();
unsigned int invalidImports = importsHandling.invalidThunkCount();
// \t = center, \t\t = right-align
- swprintf_s(stringBuffer, _countof(stringBuffer), TEXT("\tImports: %u"), totalImports);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L"\tImports: %u", totalImports);
StatusBar.SetText(PART_COUNT, stringBuffer);
if(invalidImports > 0)
{
StatusBar.SetIcon(PART_INVALID, hIconError);
}
else
{
StatusBar.SetIcon(PART_INVALID, hIconCheck);
}
- swprintf_s(stringBuffer, _countof(stringBuffer), TEXT("\tInvalid: %u"), invalidImports);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L"\tInvalid: %u", invalidImports);
StatusBar.SetText(PART_INVALID, stringBuffer);
if(selectedProcess)
{
DWORD_PTR imageBase = 0;
const WCHAR * fileName = 0;
if(ProcessAccessHelp::selectedModule)
{
imageBase = ProcessAccessHelp::selectedModule->modBaseAddr;
fileName = ProcessAccessHelp::selectedModule->getFilename();
}
else
{
imageBase = selectedProcess->imageBase;
fileName = selectedProcess->filename;
}
- swprintf_s(stringBuffer, _countof(stringBuffer), TEXT("\tImagebase: ")TEXT(PRINTF_DWORD_PTR_FULL), imageBase);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L"\tImagebase: " PRINTF_DWORD_PTR_FULL, imageBase);
StatusBar.SetText(PART_IMAGEBASE, stringBuffer);
StatusBar.SetText(PART_MODULE, fileName);
StatusBar.SetTipText(PART_MODULE, fileName);
}
else
{
StatusBar.SetText(PART_IMAGEBASE, L"");
StatusBar.SetText(PART_MODULE, L"");
}
}
bool MainGui::showFileDialog(WCHAR * selectedFile, bool save, const WCHAR * defFileName, const WCHAR * filter, const WCHAR * defExtension, const WCHAR * directory)
{
OPENFILENAME ofn = {0};
// WTL doesn't support new explorer styles on Vista and up
// This is because it uses a custom hook, we could remove it or derive
// from CFileDialog but this solution is easier and allows more control anyway (e.g. initial dir)
if(defFileName)
{
wcscpy_s(selectedFile, MAX_PATH, defFileName);
}
else
{
- selectedFile[0] = _T('\0');
+ selectedFile[0] = L'\0';
}
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = m_hWnd;
ofn.lpstrFilter = filter;
ofn.lpstrDefExt = defExtension; // only first 3 chars are used, no dots!
ofn.lpstrFile = selectedFile;
ofn.lpstrInitialDir = directory;
ofn.nMaxFile = MAX_PATH;
ofn.Flags = OFN_PATHMUSTEXIST | OFN_HIDEREADONLY;
/*
*OFN_EXPLORER is automatically used, it only has to be specified
*if using a custom hook
*OFN_LONGNAMES is automatically used by explorer-style dialogs
*/
if(save)
ofn.Flags |= OFN_OVERWRITEPROMPT;
else
ofn.Flags |= OFN_FILEMUSTEXIST;
if(save)
return 0 != GetSaveFileName(&ofn);
else
return 0 != GetOpenFileName(&ofn);
}
void MainGui::setIconAndDialogCaption()
{
SetIcon(hIcon, TRUE);
SetIcon(hIcon, FALSE);
- SetWindowText(TEXT(APPNAME)TEXT(" ")TEXT(ARCHITECTURE)TEXT(" ")TEXT(APPVERSION));
+ SetWindowText(APPNAME L" " ARCHITECTURE L" " APPVERSION);
}
void MainGui::pickDllActionHandler()
{
if(!selectedProcess)
return;
PickDllGui dlgPickDll(ProcessAccessHelp::moduleList);
if(dlgPickDll.DoModal())
{
//get selected module
ProcessAccessHelp::selectedModule = dlgPickDll.getSelectedModule();
ProcessAccessHelp::targetImageBase = ProcessAccessHelp::selectedModule->modBaseAddr;
- Logger::printfDialog(TEXT("->>> Module %s selected."), ProcessAccessHelp::selectedModule->getFilename());
- Logger::printfDialog(TEXT("Imagebase: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size: %08X"),ProcessAccessHelp::selectedModule->modBaseAddr,ProcessAccessHelp::selectedModule->modBaseSize);
+ Scylla::windowLog.log(L"->>> Module %s selected.", ProcessAccessHelp::selectedModule->getFilename());
+ Scylla::windowLog.log(L"Imagebase: " PRINTF_DWORD_PTR_FULL L" Size: %08X", ProcessAccessHelp::selectedModule->modBaseAddr, ProcessAccessHelp::selectedModule->modBaseSize);
}
else
{
ProcessAccessHelp::selectedModule = 0;
}
updateStatusBar();
}
void MainGui::pickApiActionHandler(CTreeItem item)
{
if(!importsHandling.isImport(item))
return;
// TODO: new node when user picked an API from another DLL?
PickApiGui dlgPickApi(ProcessAccessHelp::moduleList);
if(dlgPickApi.DoModal())
{
const ApiInfo* api = dlgPickApi.getSelectedApi();
if(api && api->module)
{
importsHandling.setImport(item, api->module->getFilename(), api->name, api->ordinal, api->hint, true, api->isForwarded);
}
}
updateStatusBar();
}
void MainGui::startDisassemblerGui(CTreeItem selectedTreeNode)
{
if(!selectedProcess)
return;
DWORD_PTR address = importsHandling.getApiAddressByNode(selectedTreeNode);
if (address)
{
BYTE test;
if(!ProcessAccessHelp::readMemoryFromProcess(address, sizeof(test), &test))
{
- swprintf_s(stringBuffer, _countof(stringBuffer), TEXT("Can't read memory at ")TEXT(PRINTF_DWORD_PTR_FULL),address);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L"Can't read memory at " PRINTF_DWORD_PTR_FULL, address);
MessageBox(stringBuffer, L"Failure", MB_ICONERROR);
}
else
{
DisassemblerGui dlgDisassembler(address);
dlgDisassembler.DoModal();
}
}
}
void MainGui::processSelectedActionHandler(int index)
{
- std::vector<Process>& processList = processLister.getProcessList();
+ std::vector<Process>& processList = Scylla::processLister.getProcessList();
Process &process = processList.at(index);
selectedProcess = 0;
clearImportsActionHandler();
- Logger::printfDialog(TEXT("Analyzing %s"),process.fullPath);
+ Scylla::windowLog.log(L"Analyzing %s", process.fullPath);
if (ProcessAccessHelp::hProcess != 0)
{
ProcessAccessHelp::closeProcessHandle();
apiReader.clearAll();
}
if (!ProcessAccessHelp::openProcessHandle(process.PID))
{
enableDialogControls(FALSE);
- Logger::printfDialog(TEXT("Error: Cannot open process handle."));
+ Scylla::windowLog.log(L"Error: Cannot open process handle.");
updateStatusBar();
return;
}
ProcessAccessHelp::getProcessModules(process.PID, ProcessAccessHelp::moduleList);
apiReader.readApisFromModuleList();
- Logger::printfDialog(TEXT("Loading modules done."));
+ Scylla::windowLog.log(L"Loading modules done.");
//TODO improve
ProcessAccessHelp::selectedModule = 0;
ProcessAccessHelp::targetSizeOfImage = process.imageSize;
ProcessAccessHelp::targetImageBase = process.imageBase;
ProcessAccessHelp::getSizeOfImageCurrentProcess();
process.imageSize = (DWORD)ProcessAccessHelp::targetSizeOfImage;
- Logger::printfDialog(TEXT("Imagebase: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size: %08X"),process.imageBase, process.imageSize);
+ Scylla::windowLog.log(L"Imagebase: " PRINTF_DWORD_PTR_FULL L" Size: %08X", process.imageBase, process.imageSize);
process.entryPoint = ProcessAccessHelp::getEntryPointFromFile(process.fullPath);
EditOEPAddress.SetValue(process.entryPoint + process.imageBase);
selectedProcess = &process;
enableDialogControls(TRUE);
updateStatusBar();
}
void MainGui::fillProcessListComboBox(CComboBox& hCombo)
{
hCombo.ResetContent();
- std::vector<Process>& processList = processLister.getProcessListSnapshot();
+ std::vector<Process>& processList = Scylla::processLister.getProcessListSnapshot();
for (size_t i = 0; i < processList.size(); i++)
{
- swprintf_s(stringBuffer, _countof(stringBuffer),TEXT("0x%04X - %s - %s"),processList[i].PID,processList[i].filename,processList[i].fullPath);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L"0x%04X - %s - %s", processList[i].PID, processList[i].filename, processList[i].fullPath);
hCombo.AddString(stringBuffer);
}
}
+/*
void MainGui::addTextToOutputLog(const WCHAR * text)
{
if (m_hWnd)
{
ListLog.SetCurSel(ListLog.AddString(text));
}
}
+*/
void MainGui::clearOutputLog()
{
if (m_hWnd)
{
ListLog.ResetContent();
}
}
bool MainGui::saveLogToFile(const WCHAR * file)
{
const BYTE BOM[] = {0xFF, 0xFE}; // UTF-16 little-endian
const WCHAR newLine[] = L"\r\n";
bool success = true;
HANDLE hFile = CreateFile(file, GENERIC_WRITE, FILE_SHARE_READ, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
if(hFile != INVALID_HANDLE_VALUE)
{
ProcessAccessHelp::writeMemoryToFileEnd(hFile, sizeof(BOM), BOM);
WCHAR * buffer = 0;
size_t bufsize = 0;
for(int i = 0; i < ListLog.GetCount(); i++)
{
size_t size = ListLog.GetTextLen(i);
size += _countof(newLine)-1;
if(size+1 > bufsize)
{
bufsize = size+1;
delete[] buffer;
try
{
buffer = new WCHAR[bufsize];
}
catch(std::bad_alloc&)
{
buffer = 0;
success = false;
break;
}
}
ListLog.GetText(i, buffer);
wcscat_s(buffer, bufsize, newLine);
ProcessAccessHelp::writeMemoryToFileEnd(hFile, (DWORD)(size * sizeof(WCHAR)), buffer);
}
delete[] buffer;
CloseHandle(hFile);
}
return success;
}
void MainGui::showInvalidImportsActionHandler()
{
importsHandling.selectImports(true, false);
GotoDlgCtrl(TreeImports);
}
void MainGui::showSuspectImportsActionHandler()
{
importsHandling.selectImports(false, true);
GotoDlgCtrl(TreeImports);
}
void MainGui::deleteSelectedImportsActionHandler()
{
CTreeItem selected = TreeImports.GetFirstSelectedItem();
while(!selected.IsNull())
{
if(importsHandling.isModule(selected))
{
importsHandling.cutModule(selected);
}
else
{
importsHandling.cutImport(selected);
}
selected = TreeImports.GetNextSelectedItem(selected);
}
updateStatusBar();
}
void MainGui::invalidateSelectedImportsActionHandler()
{
CTreeItem selected = TreeImports.GetFirstSelectedItem();
while(!selected.IsNull())
{
if(importsHandling.isImport(selected))
{
importsHandling.invalidateImport(selected);
}
selected = TreeImports.GetNextSelectedItem(selected);
}
updateStatusBar();
}
void MainGui::loadTreeActionHandler()
{
if(!selectedProcess)
return;
WCHAR selectedFilePath[MAX_PATH];
TreeImportExport treeIO;
DWORD_PTR addrOEP = 0;
DWORD_PTR addrIAT = 0;
DWORD sizeIAT = 0;
getCurrentModulePath(stringBuffer, _countof(stringBuffer));
if(showFileDialog(selectedFilePath, false, NULL, filterXml, NULL, stringBuffer))
{
if(!treeIO.importTreeList(selectedFilePath, importsHandling.moduleList, &addrOEP, &addrIAT, &sizeIAT))
{
- Logger::printfDialog(TEXT("Loading tree file failed %s"), selectedFilePath);
+ Scylla::windowLog.log(L"Loading tree file failed %s", selectedFilePath);
MessageBox(L"Loading tree file failed.", L"Failure", MB_ICONERROR);
}
else
{
EditOEPAddress.SetValue(addrOEP);
EditIATAddress.SetValue(addrIAT);
EditIATSize.SetValue(sizeIAT);
importsHandling.displayAllImports();
updateStatusBar();
- Logger::printfDialog(TEXT("Loaded tree file %s"), selectedFilePath);
- Logger::printfDialog(TEXT("-> OEP: ")TEXT(PRINTF_DWORD_PTR_FULL), addrOEP);
- Logger::printfDialog(TEXT("-> IAT: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size: ")TEXT(PRINTF_DWORD_PTR), addrIAT, sizeIAT);
+ Scylla::windowLog.log(L"Loaded tree file %s", selectedFilePath);
+ Scylla::windowLog.log(L"-> OEP: " PRINTF_DWORD_PTR_FULL, addrOEP);
+ Scylla::windowLog.log(L"-> IAT: " PRINTF_DWORD_PTR_FULL L" Size: " PRINTF_DWORD_PTR, addrIAT, sizeIAT);
}
}
}
void MainGui::saveTreeActionHandler()
{
if(!selectedProcess)
return;
WCHAR selectedFilePath[MAX_PATH];
TreeImportExport treeIO;
DWORD_PTR addrOEP;
DWORD_PTR addrIAT;
DWORD sizeIAT;
getCurrentModulePath(stringBuffer, _countof(stringBuffer));
if(showFileDialog(selectedFilePath, true, NULL, filterXml, L"xml", stringBuffer))
{
addrOEP = EditOEPAddress.GetValue();
addrIAT = EditIATAddress.GetValue();
sizeIAT = EditIATSize.GetValue();
if(!treeIO.exportTreeList(selectedFilePath, importsHandling.moduleList, selectedProcess, addrOEP, addrIAT, sizeIAT))
{
- Logger::printfDialog(TEXT("Saving tree file failed %s"), selectedFilePath);
+ Scylla::windowLog.log(L"Saving tree file failed %s", selectedFilePath);
MessageBox(L"Saving tree file failed.", L"Failure", MB_ICONERROR);
}
else
{
- Logger::printfDialog(TEXT("Saved tree file %s"), selectedFilePath);
+ Scylla::windowLog.log(L"Saved tree file %s", selectedFilePath);
}
}
}
void MainGui::iatAutosearchActionHandler()
{
DWORD_PTR searchAddress = 0;
DWORD_PTR addressIAT = 0;
DWORD sizeIAT = 0;
IATSearch iatSearch;
if(!selectedProcess)
return;
if(EditOEPAddress.GetWindowTextLength() > 0)
{
searchAddress = EditOEPAddress.GetValue();
if (searchAddress)
{
if (iatSearch.searchImportAddressTableInProcess(searchAddress, &addressIAT, &sizeIAT))
{
- Logger::printfDialog(TEXT("IAT found at VA ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" RVA ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size 0x%04X (%d)"),addressIAT, addressIAT - ProcessAccessHelp::targetImageBase,sizeIAT,sizeIAT);
+ Scylla::windowLog.log(L"IAT found at VA " PRINTF_DWORD_PTR_FULL L" RVA " PRINTF_DWORD_PTR_FULL L" Size 0x%04X (%d)", addressIAT, addressIAT - ProcessAccessHelp::targetImageBase, sizeIAT, sizeIAT);
EditIATAddress.SetValue(addressIAT);
EditIATSize.SetValue(sizeIAT);
- swprintf_s(stringBuffer, _countof(stringBuffer),TEXT("IAT found:\r\n\r\nStart: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\nSize: 0x%04X (%d) "),addressIAT,sizeIAT,sizeIAT);
+ swprintf_s(stringBuffer, _countof(stringBuffer), L"IAT found:\r\n\r\nStart: " PRINTF_DWORD_PTR_FULL L"\r\nSize: 0x%04X (%d) ", addressIAT, sizeIAT, sizeIAT);
MessageBox(stringBuffer, L"IAT found", MB_ICONINFORMATION);
}
else
{
- Logger::printfDialog(TEXT("IAT not found at OEP ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("!"),searchAddress);
+ Scylla::windowLog.log(L"IAT not found at OEP " PRINTF_DWORD_PTR_FULL L"!", searchAddress);
}
}
}
}
void MainGui::getImportsActionHandler()
{
if(!selectedProcess)
return;
DWORD_PTR addressIAT = EditIATAddress.GetValue();
DWORD sizeIAT = EditIATSize.GetValue();
if (addressIAT && sizeIAT)
{
- apiReader.readAndParseIAT(addressIAT, sizeIAT,importsHandling.moduleList);
+ apiReader.readAndParseIAT(addressIAT, sizeIAT, importsHandling.moduleList);
importsHandling.displayAllImports();
updateStatusBar();
}
}
void MainGui::SetupImportsMenuItems(CTreeItem item)
{
bool isItem, isImport = false;
isItem = !item.IsNull();
if(isItem)
{
isImport = importsHandling.isImport(item);
}
CMenuHandle hSub = hMenuImports.GetSubMenu(0);
UINT itemOnly = isItem ? MF_ENABLED : MF_GRAYED;
UINT importOnly = isImport ? MF_ENABLED : MF_GRAYED;
hSub.EnableMenuItem(ID__INVALIDATE, itemOnly);
hSub.EnableMenuItem(ID__DISASSEMBLE, importOnly);
hSub.EnableMenuItem(ID__CUTTHUNK, importOnly);
hSub.EnableMenuItem(ID__DELETETREENODE, itemOnly);
}
void MainGui::DisplayContextMenuImports(CWindow hwnd, CPoint pt)
{
if(TreeImports.GetCount() < 1)
return;
CTreeItem over, parent;
if(pt.x == -1 && pt.y == -1) // invoked by keyboard
{
CRect pos;
over = TreeImports.GetFocusItem();
if(over)
{
over.EnsureVisible();
over.GetRect(&pos, TRUE);
TreeImports.ClientToScreen(&pos);
}
else
{
TreeImports.GetWindowRect(&pos);
}
pt = pos.TopLeft();
}
else
{
// Get item under cursor
over = findTreeItem(pt, true);
}
SetupImportsMenuItems(over);
CMenuHandle hSub = hMenuImports.GetSubMenu(0);
BOOL menuItem = hSub.TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD, pt.x, pt.y, hwnd);
if (menuItem)
{
- if ((menuItem >= PLUGIN_MENU_BASE_ID) && (menuItem <= (int)(PluginLoader::getScyllaPluginList().size() + PluginLoader::getImprecPluginList().size() + PLUGIN_MENU_BASE_ID)))
+ if ((menuItem >= PLUGIN_MENU_BASE_ID) && (menuItem <= (int)(Scylla::plugins.getScyllaPluginList().size() + Scylla::plugins.getImprecPluginList().size() + PLUGIN_MENU_BASE_ID)))
{
//wsprintf(stringBuffer, L"%d %s\n",menuItem,pluginList[menuItem - PLUGIN_MENU_BASE_ID].pluginName);
//MessageBox(stringBuffer, L"plugin selection");
pluginActionHandler(menuItem);
return;
}
switch (menuItem)
{
case ID__INVALIDATE:
if(importsHandling.isModule(over))
importsHandling.invalidateModule(over);
else
importsHandling.invalidateImport(over);
break;
case ID__DISASSEMBLE:
startDisassemblerGui(over);
break;
case ID__EXPANDALLNODES:
importsHandling.expandAllTreeNodes();
break;
case ID__COLLAPSEALLNODES:
importsHandling.collapseAllTreeNodes();
break;
case ID__CUTTHUNK:
importsHandling.cutImport(over);
break;
case ID__DELETETREENODE:
importsHandling.cutModule(importsHandling.isImport(over) ? over.GetParent() : over);
break;
}
}
updateStatusBar();
}
void MainGui::DisplayContextMenuLog(CWindow hwnd, CPoint pt)
{
if(pt.x == -1 && pt.y == -1) // invoked by keyboard
{
CRect pos;
ListLog.GetWindowRect(&pos);
pt = pos.TopLeft();
}
CMenuHandle hSub = hMenuLog.GetSubMenu(0);
BOOL menuItem = hSub.TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD, pt.x, pt.y, hwnd);
if (menuItem)
{
switch (menuItem)
{
case ID__SAVE:
WCHAR selectedFilePath[MAX_PATH];
getCurrentModulePath(stringBuffer, _countof(stringBuffer));
if(showFileDialog(selectedFilePath, true, NULL, filterTxt, L"txt", stringBuffer))
{
saveLogToFile(selectedFilePath);
}
break;
case ID__CLEAR:
clearOutputLog();
break;
}
}
}
void MainGui::appendPluginListToMenu(CMenuHandle hMenu)
{
- std::vector<Plugin> &scyllaPluginList = PluginLoader::getScyllaPluginList();
- std::vector<Plugin> &imprecPluginList = PluginLoader::getImprecPluginList();
+ std::vector<Plugin> &scyllaPluginList = Scylla::plugins.getScyllaPluginList();
+ std::vector<Plugin> &imprecPluginList = Scylla::plugins.getImprecPluginList();
if (scyllaPluginList.size() > 0)
{
CMenuHandle newMenu;
newMenu.CreatePopupMenu();
for (size_t i = 0; i < scyllaPluginList.size(); i++)
{
newMenu.AppendMenu(MF_STRING, i + PLUGIN_MENU_BASE_ID, scyllaPluginList[i].pluginName);
}
hMenu.AppendMenu(MF_MENUBARBREAK);
hMenu.AppendMenu(MF_POPUP, newMenu, L"Scylla Plugins");
}
if (imprecPluginList.size() > 0)
{
CMenuHandle newMenu;
newMenu.CreatePopupMenu();
for (size_t i = 0; i < imprecPluginList.size(); i++)
{
newMenu.AppendMenu(MF_STRING, scyllaPluginList.size() + i + PLUGIN_MENU_BASE_ID, imprecPluginList[i].pluginName);
}
hMenu.AppendMenu(MF_MENUBARBREAK);
hMenu.AppendMenu(MF_POPUP, newMenu, L"ImpREC Plugins");
}
}
void MainGui::dumpActionHandler()
{
if(!selectedProcess)
return;
WCHAR selectedFilePath[MAX_PATH];
const WCHAR * fileFilter;
const WCHAR * defExtension;
PeDump peDump;
if (ProcessAccessHelp::selectedModule)
{
fileFilter = filterDll;
defExtension = L"dll";
}
else
{
fileFilter = filterExe;
defExtension = L"exe";
}
getCurrentModulePath(stringBuffer, _countof(stringBuffer));
if(showFileDialog(selectedFilePath, true, NULL, fileFilter, defExtension, stringBuffer))
{
if (ProcessAccessHelp::selectedModule)
{
//dump DLL
peDump.imageBase = ProcessAccessHelp::selectedModule->modBaseAddr;
peDump.sizeOfImage = ProcessAccessHelp::selectedModule->modBaseSize;
//get it from gui
peDump.entryPoint = EditOEPAddress.GetValue();
wcscpy_s(peDump.fullpath, _countof(peDump.fullpath), ProcessAccessHelp::selectedModule->fullPath);
}
else
{
peDump.imageBase = ProcessAccessHelp::targetImageBase;
peDump.sizeOfImage = (DWORD)ProcessAccessHelp::targetSizeOfImage;
//get it from gui
peDump.entryPoint = EditOEPAddress.GetValue();
wcscpy_s(peDump.fullpath, _countof(peDump.fullpath), selectedProcess->fullPath);
}
- peDump.useHeaderFromDisk = ConfigurationHolder::getConfigObject(USE_PE_HEADER_FROM_DISK)->isTrue();
+ peDump.useHeaderFromDisk = Scylla::config.getConfigObject(USE_PE_HEADER_FROM_DISK)->isTrue();
if (peDump.dumpCompleteProcessToDisk(selectedFilePath))
{
- Logger::printfDialog(TEXT("Dump success %s"),selectedFilePath);
+ Scylla::windowLog.log(L"Dump success %s", selectedFilePath);
}
else
{
- Logger::printfDialog(TEXT("Error: Cannot dump image."));
+ Scylla::windowLog.log(L"Error: Cannot dump image.");
MessageBox(L"Cannot dump image.", L"Failure", MB_ICONERROR);
}
}
}
void MainGui::peRebuildActionHandler()
{
DWORD newSize = 0;
WCHAR selectedFilePath[MAX_PATH];
PeRebuild peRebuild;
getCurrentModulePath(stringBuffer, _countof(stringBuffer));
if(showFileDialog(selectedFilePath, false, NULL, filterExeDll, NULL, stringBuffer))
{
- if (ConfigurationHolder::getConfigObject(CREATE_BACKUP)->isTrue())
+ if (Scylla::config.getConfigObject(CREATE_BACKUP)->isTrue())
{
if (!ProcessAccessHelp::createBackupFile(selectedFilePath))
{
- Logger::printfDialog(TEXT("Creating backup file failed %s"), selectedFilePath);
+ Scylla::windowLog.log(L"Creating backup file failed %s", selectedFilePath);
}
}
LONGLONG fileSize = ProcessAccessHelp::getFileSize(selectedFilePath);
LPVOID mapped = peRebuild.createFileMappingViewFull(selectedFilePath);
newSize = peRebuild.realignPE(mapped, (DWORD)fileSize);
peRebuild.closeAllMappingHandles();
if (newSize < 10)
{
- Logger::printfDialog(TEXT("Rebuild failed %s"), selectedFilePath);
+ Scylla::windowLog.log(L"Rebuild failed %s", selectedFilePath);
MessageBox(L"Rebuild failed.", L"Failure", MB_ICONERROR);
}
else
{
peRebuild.truncateFile(selectedFilePath, newSize);
- Logger::printfDialog(TEXT("Rebuild success %s"), selectedFilePath);
- Logger::printfDialog(TEXT("-> Old file size 0x%08X new file size 0x%08X (%d %%)"), (DWORD)fileSize, newSize, (DWORD)((newSize * 100) / (DWORD)fileSize) );
+ Scylla::windowLog.log(L"Rebuild success %s", selectedFilePath);
+ Scylla::windowLog.log(L"-> Old file size 0x%08X new file size 0x%08X (%d %%)", (DWORD)fileSize, newSize, (DWORD)((newSize * 100) / (DWORD)fileSize) );
}
}
}
void MainGui::dumpFixActionHandler()
{
if(!selectedProcess)
return;
if (TreeImports.GetCount() < 2)
{
- Logger::printfDialog(TEXT("Nothing to rebuild"));
+ Scylla::windowLog.log(L"Nothing to rebuild");
return;
}
WCHAR newFilePath[MAX_PATH];
WCHAR selectedFilePath[MAX_PATH];
const WCHAR * fileFilter;
if (ProcessAccessHelp::selectedModule)
{
fileFilter = filterDll;
}
else
{
fileFilter = filterExe;
}
getCurrentModulePath(stringBuffer, _countof(stringBuffer));
if (showFileDialog(selectedFilePath, false, NULL, fileFilter, NULL, stringBuffer))
{
wcscpy_s(newFilePath,_countof(newFilePath),selectedFilePath);
const WCHAR * extension = 0;
WCHAR* dot = wcsrchr(newFilePath, L'.');
if (dot)
{
*dot = L'\0';
extension = selectedFilePath + (dot - newFilePath); //wcsrchr(selectedFilePath, L'.');
}
wcscat_s(newFilePath, _countof(newFilePath), L"_SCY");
if(extension)
{
wcscat_s(newFilePath, _countof(newFilePath), extension);
}
ImportRebuild importRebuild;
if (importRebuild.rebuildImportTable(selectedFilePath,newFilePath,importsHandling.moduleList))
{
- Logger::printfDialog(TEXT("Import Rebuild success %s"), newFilePath);
+ Scylla::windowLog.log(L"Import Rebuild success %s", newFilePath);
}
else
{
- Logger::printfDialog(TEXT("Import Rebuild failed %s"), selectedFilePath);
+ Scylla::windowLog.log(L"Import Rebuild failed %s", selectedFilePath);
MessageBox(L"Import Rebuild failed", L"Failure", MB_ICONERROR);
}
}
}
void MainGui::enableDialogControls(BOOL value)
{
BOOL valButton = value ? TRUE : FALSE;
GetDlgItem(IDC_BTN_PICKDLL).EnableWindow(valButton);
GetDlgItem(IDC_BTN_DUMP).EnableWindow(valButton);
GetDlgItem(IDC_BTN_FIXDUMP).EnableWindow(valButton);
GetDlgItem(IDC_BTN_IATAUTOSEARCH).EnableWindow(valButton);
GetDlgItem(IDC_BTN_GETIMPORTS).EnableWindow(valButton);
GetDlgItem(IDC_BTN_SUSPECTIMPORTS).EnableWindow(valButton);
GetDlgItem(IDC_BTN_INVALIDIMPORTS).EnableWindow(valButton);
GetDlgItem(IDC_BTN_CLEARIMPORTS).EnableWindow(valButton);
CMenuHandle menu = GetMenu();
UINT valMenu = value ? MF_ENABLED : MF_GRAYED;
menu.EnableMenuItem(ID_FILE_DUMP, valMenu);
menu.EnableMenuItem(ID_FILE_FIXDUMP, valMenu);
menu.EnableMenuItem(ID_IMPORTS_INVALIDATESELECTED, valMenu);
menu.EnableMenuItem(ID_IMPORTS_CUTSELECTED, valMenu);
menu.EnableMenuItem(ID_IMPORTS_SAVETREE, valMenu);
menu.EnableMenuItem(ID_IMPORTS_LOADTREE, valMenu);
menu.EnableMenuItem(ID_MISC_DLLINJECTION, valMenu);
menu.GetSubMenu(MenuImportsOffsetTrace).EnableMenuItem(MenuImportsTraceOffsetScylla, MF_BYPOSITION | valMenu);
menu.GetSubMenu(MenuImportsOffsetTrace).EnableMenuItem(MenuImportsTraceOffsetImpRec, MF_BYPOSITION | valMenu);
//not yet implemented
GetDlgItem(IDC_BTN_AUTOTRACE).EnableWindow(FALSE);
menu.EnableMenuItem(ID_TRACE_AUTOTRACE, MF_GRAYED);
}
CTreeItem MainGui::findTreeItem(CPoint pt, bool screenCoordinates)
{
if(screenCoordinates)
{
TreeImports.ScreenToClient(&pt);
}
UINT flags;
CTreeItem over = TreeImports.HitTest(pt, &flags);
if(over)
{
if(!(flags & TVHT_ONITEM))
{
over.m_hTreeItem = NULL;
}
}
return over;
}
void MainGui::showAboutDialog()
{
AboutGui dlgAbout;
dlgAbout.DoModal();
}
void MainGui::dllInjectActionHandler()
{
if(!selectedProcess)
return;
WCHAR selectedFilePath[MAX_PATH];
HMODULE hMod = 0;
DllInjection dllInjection;
getCurrentModulePath(stringBuffer, _countof(stringBuffer));
if (showFileDialog(selectedFilePath, false, NULL, filterDll, NULL, stringBuffer))
{
hMod = dllInjection.dllInjection(ProcessAccessHelp::hProcess, selectedFilePath);
- if (hMod && ConfigurationHolder::getConfigObject(DLL_INJECTION_AUTO_UNLOAD)->isTrue())
+ if (hMod && Scylla::config.getConfigObject(DLL_INJECTION_AUTO_UNLOAD)->isTrue())
{
if (!dllInjection.unloadDllInProcess(ProcessAccessHelp::hProcess, hMod))
{
- Logger::printfDialog(TEXT("DLL unloading failed, target %s"), selectedFilePath);
+ Scylla::windowLog.log(L"DLL unloading failed, target %s", selectedFilePath);
}
}
if (hMod)
{
- Logger::printfDialog(TEXT("DLL Injection was successful, target %s"), selectedFilePath);
+ Scylla::windowLog.log(L"DLL Injection was successful, target %s", selectedFilePath);
}
else
{
- Logger::printfDialog(TEXT("DLL Injection failed, target %s"), selectedFilePath);
+ Scylla::windowLog.log(L"DLL Injection failed, target %s", selectedFilePath);
}
}
}
void MainGui::optionsActionHandler()
{
OptionsGui dlgOptions;
dlgOptions.DoModal();
}
void MainGui::clearImportsActionHandler()
{
importsHandling.clearAllImports();
updateStatusBar();
}
void MainGui::pluginActionHandler( int menuItem )
{
if(!selectedProcess)
return;
DllInjectionPlugin dllInjectionPlugin;
- std::vector<Plugin> &scyllaPluginList = PluginLoader::getScyllaPluginList();
- std::vector<Plugin> &imprecPluginList = PluginLoader::getImprecPluginList();
+ std::vector<Plugin> &scyllaPluginList = Scylla::plugins.getScyllaPluginList();
+ std::vector<Plugin> &imprecPluginList = Scylla::plugins.getImprecPluginList();
menuItem -= PLUGIN_MENU_BASE_ID;
dllInjectionPlugin.hProcess = ProcessAccessHelp::hProcess;
dllInjectionPlugin.apiReader = &apiReader;
if (menuItem < (int)scyllaPluginList.size())
{
//scylla plugin
dllInjectionPlugin.injectPlugin(scyllaPluginList[menuItem], importsHandling.moduleList,selectedProcess->imageBase, selectedProcess->imageSize);
}
else
{
#ifndef _WIN64
menuItem -= (int)scyllaPluginList.size();
//imprec plugin
dllInjectionPlugin.injectImprecPlugin(imprecPluginList[menuItem], importsHandling.moduleList,selectedProcess->imageBase, selectedProcess->imageSize);
#endif
}
importsHandling.scanAndFixModuleList();
importsHandling.displayAllImports();
updateStatusBar();
}
bool MainGui::getCurrentModulePath(TCHAR * buffer, size_t bufferSize)
{
if(!selectedProcess)
return false;
if(ProcessAccessHelp::selectedModule)
{
wcscpy_s(buffer, bufferSize, ProcessAccessHelp::selectedModule->fullPath);
}
else
{
wcscpy_s(buffer, bufferSize, selectedProcess->fullPath);
}
WCHAR * slash = wcsrchr(buffer, L'\\');
if(slash)
{
*(slash+1) = L'\0';
}
return true;
}
diff --git a/Scylla/MainGui.h b/Scylla/MainGui.h
index 6c6a199..592ba90 100644
--- a/Scylla/MainGui.h
+++ b/Scylla/MainGui.h
@@ -1,297 +1,301 @@
#pragma once
#include <windows.h>
#include "resource.h"
// WTL
#include <atlbase.h> // base ATL classes
#include <atlapp.h> // base WTL classes
#include <atlwin.h> // ATL GUI classes
#include <atlframe.h> // WTL window frame helpers
#include <atlmisc.h> // WTL utility classes
#include <atlcrack.h> // WTL enhanced msg map macros
#include <atlctrls.h> // WTL controls
#include <atlddx.h> // WTL dialog data exchange
#include "multitree.h"
#include "hexedit.h"
//#define _CRTDBG_MAP_ALLOC
//#include <cstdlib>
//#include <crtdbg.h>
//#include <cstdio>
#include "Logger.h"
#include "ProcessLister.h"
#include "IATSearch.h"
#include "PickDllGui.h"
#include "ImportsHandling.h"
class MainGui : public CDialogImpl<MainGui>, public CWinDataExchange<MainGui>, public CDialogResize<MainGui>, public CMessageFilter
{
public:
enum { IDD = IDD_DLG_MAIN };
// Dialog Data eXchange, attaches/subclasses child controls to wrappers
// DDX_CONTROL : subclass
// DDX_CONTROL_HANDLE : attach
BEGIN_DDX_MAP(MainGui)
DDX_CONTROL(IDC_TREE_IMPORTS, TreeImportsSubclass) // needed for message reflection
DDX_CONTROL(IDC_TREE_IMPORTS, TreeImports)
DDX_CONTROL_HANDLE(IDC_CBO_PROCESSLIST, ComboProcessList)
DDX_CONTROL_HANDLE(IDC_LIST_LOG, ListLog)
DDX_CONTROL(IDC_EDIT_OEPADDRESS, EditOEPAddress)
DDX_CONTROL(IDC_EDIT_IATADDRESS, EditIATAddress)
DDX_CONTROL(IDC_EDIT_IATSIZE, EditIATSize)
END_DDX_MAP()
// Our message map
// Messages are passed from top to bottom
// The first handler that doesn't call SetMsgHandled(FALSE) aborts the chain
// If none signals the message as handled, it will be passed to mixins (CHAIN_MSG_MAP)
// or ultimately passed to DefWindowProc
BEGIN_MSG_MAP_EX(MainGui)
MSG_WM_INITDIALOG(OnInitDialog)
MSG_WM_DESTROY(OnDestroy)
MSG_WM_SIZE(OnSize)
MSG_WM_CONTEXTMENU(OnContextMenu)
MSG_WM_COMMAND(OnCommand)
NOTIFY_HANDLER_EX(IDC_TREE_IMPORTS, NM_DBLCLK, OnTreeImportsDoubleClick)
NOTIFY_HANDLER_EX(IDC_TREE_IMPORTS, TVN_KEYDOWN, OnTreeImportsKeyDown)
COMMAND_HANDLER_EX(IDC_CBO_PROCESSLIST, CBN_DROPDOWN, OnProcessListDrop)
COMMAND_HANDLER_EX(IDC_CBO_PROCESSLIST, CBN_SELENDOK, OnProcessListSelected)
COMMAND_ID_HANDLER_EX(IDC_BTN_PICKDLL, OnPickDLL)
COMMAND_ID_HANDLER_EX(IDC_BTN_OPTIONS, OnOptions)
COMMAND_ID_HANDLER_EX(IDC_BTN_DUMP, OnDump)
COMMAND_ID_HANDLER_EX(IDC_BTN_FIXDUMP, OnFixDump)
COMMAND_ID_HANDLER_EX(IDC_BTN_PEREBUILD, OnPERebuild)
COMMAND_ID_HANDLER_EX(IDC_BTN_IATAUTOSEARCH, OnIATAutoSearch)
COMMAND_ID_HANDLER_EX(IDC_BTN_GETIMPORTS, OnGetImports)
COMMAND_ID_HANDLER_EX(IDC_BTN_INVALIDIMPORTS, OnInvalidImports)
COMMAND_ID_HANDLER_EX(IDC_BTN_SUSPECTIMPORTS, OnSuspectImports)
COMMAND_ID_HANDLER_EX(IDC_BTN_CLEARIMPORTS, OnClearImports)
COMMAND_ID_HANDLER_EX(ID_FILE_DUMP, OnDump)
COMMAND_ID_HANDLER_EX(ID_FILE_PEREBUILD, OnPERebuild)
COMMAND_ID_HANDLER_EX(ID_FILE_FIXDUMP, OnFixDump)
COMMAND_ID_HANDLER_EX(ID_FILE_EXIT, OnExit)
COMMAND_ID_HANDLER_EX(ID_IMPORTS_SHOWINVALID, OnInvalidImports)
COMMAND_ID_HANDLER_EX(ID_IMPORTS_SHOWSUSPECT, OnSuspectImports)
COMMAND_ID_HANDLER_EX(ID_IMPORTS_INVALIDATESELECTED, OnInvalidateSelected)
COMMAND_ID_HANDLER_EX(ID_IMPORTS_CUTSELECTED, OnCutSelected)
COMMAND_ID_HANDLER_EX(ID_IMPORTS_CLEARIMPORTS, OnClearImports)
COMMAND_ID_HANDLER_EX(ID_IMPORTS_SAVETREE, OnSaveTree)
COMMAND_ID_HANDLER_EX(ID_IMPORTS_LOADTREE, OnLoadTree)
COMMAND_ID_HANDLER_EX(ID_TRACE_AUTOTRACE, OnAutotrace)
COMMAND_ID_HANDLER_EX(ID_MISC_DLLINJECTION, OnDLLInject)
COMMAND_ID_HANDLER_EX(ID_MISC_OPTIONS, OnOptions)
COMMAND_ID_HANDLER_EX(ID_HELP_ABOUT, OnAbout)
COMMAND_ID_HANDLER_EX(IDCANCEL, OnExit)
REFLECT_NOTIFY_ID(IDC_TREE_IMPORTS) // pass WM_NOTIFY to child control
CHAIN_MSG_MAP(CDialogResize<MainGui>)
// Message map for subclassed treeview
// CContainedWindow forwards all messages to this map
ALT_MSG_MAP(IDC_TREE_IMPORTS)
MSG_WM_GETDLGCODE(OnTreeImportsSubclassGetDlgCode)
MSG_WM_CHAR(OnTreeImportsSubclassChar)
END_MSG_MAP()
// Dialog resize 'table'
// States if child controls move or resize or center in a specific direction
// when the parent dialog is resized
BEGIN_DLGRESIZE_MAP(MainGui)
DLGRESIZE_CONTROL(IDC_GROUP_ATTACH, DLSZ_SIZE_X)
DLGRESIZE_CONTROL(IDC_CBO_PROCESSLIST, DLSZ_SIZE_X)
DLGRESIZE_CONTROL(IDC_BTN_PICKDLL, DLSZ_MOVE_X)
DLGRESIZE_CONTROL(IDC_GROUP_IMPORTS, DLSZ_SIZE_X | DLSZ_SIZE_Y)
DLGRESIZE_CONTROL(IDC_TREE_IMPORTS, DLSZ_SIZE_X | DLSZ_SIZE_Y)
DLGRESIZE_CONTROL(IDC_BTN_INVALIDIMPORTS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_SUSPECTIMPORTS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_CLEARIMPORTS, DLSZ_MOVE_X | DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_GROUP_IATINFO, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_STATIC_OEPADDRESS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_STATIC_IATADDRESS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_STATIC_IATSIZE, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_EDIT_OEPADDRESS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_EDIT_IATADDRESS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_EDIT_IATSIZE, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_IATAUTOSEARCH, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_GETIMPORTS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_GROUP_ACTIONS, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_AUTOTRACE, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_GROUP_DUMP, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_DUMP, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_PEREBUILD, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_BTN_FIXDUMP, DLSZ_MOVE_Y)
DLGRESIZE_CONTROL(IDC_GROUP_LOG, DLSZ_MOVE_Y | DLSZ_SIZE_X)
DLGRESIZE_CONTROL(IDC_LIST_LOG, DLSZ_MOVE_Y | DLSZ_SIZE_X)
END_DLGRESIZE_MAP()
MainGui();
- void addTextToOutputLog(const WCHAR * text);
+ //void addTextToOutputLog(const WCHAR * text);
+
+ //CWindow getLogListboxHandle() const { return ListLog; }
protected:
// Variables
- ProcessLister processLister;
+
WCHAR stringBuffer[600];
ImportsHandling importsHandling;
//ProcessAccessHelp processAccessHelp;
ApiReader apiReader;
Process * selectedProcess;
// File selection filters
static const WCHAR filterExe[];
static const WCHAR filterDll[];
static const WCHAR filterExeDll[];
static const WCHAR filterTxt[];
static const WCHAR filterXml[];
// Controls
CMultiSelectTreeViewCtrl TreeImports;
CComboBox ComboProcessList;
CHexEdit<DWORD_PTR> EditOEPAddress;
CHexEdit<DWORD_PTR> EditIATAddress;
CHexEdit<DWORD> EditIATSize;
CListBox ListLog;
CStatusBarCtrl StatusBar;
enum StatusParts {
PART_COUNT = 0,
PART_INVALID,
PART_IMAGEBASE,
PART_MODULE
};
CContainedWindow TreeImportsSubclass;
// Handles
CIcon hIcon;
CMenu hMenuImports;
CMenu hMenuLog;
CAccelerator accelerators;
CIcon hIconCheck;
CIcon hIconWarning;
CIcon hIconError;
static const int MenuImportsOffsetTrace = 2;
static const int MenuImportsTraceOffsetScylla = 2;
static const int MenuImportsTraceOffsetImpRec = 4;
+ static const int PLUGIN_MENU_BASE_ID = 0x10;
+
protected:
virtual BOOL PreTranslateMessage(MSG* pMsg);
// Message handlers
BOOL OnInitDialog(CWindow wndFocus, LPARAM lInitParam);
void OnDestroy();
void OnSize(UINT nType, CSize size);
void OnContextMenu(CWindow wnd, CPoint point);
void OnCommand(UINT uNotifyCode, int nID, CWindow wndCtl);
// WM_NOTIFY handlers
LRESULT OnTreeImportsDoubleClick(const NMHDR* pnmh);
LRESULT OnTreeImportsKeyDown(const NMHDR* pnmh);
// Forwarded messages from subclassed treeview
UINT OnTreeImportsSubclassGetDlgCode(const MSG * lpMsg);
void OnTreeImportsSubclassChar(UINT nChar, UINT nRepCnt, UINT nFlags);
// WM_COMMAND handlers
void OnProcessListDrop(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnProcessListSelected(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnPickDLL(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnOptions(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnDump(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnFixDump(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnPERebuild(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnDLLInject(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnIATAutoSearch(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnGetImports(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnInvalidImports(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnSuspectImports(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnClearImports(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnInvalidateSelected(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnCutSelected(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnSaveTree(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnLoadTree(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnAutotrace(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnExit(UINT uNotifyCode, int nID, CWindow wndCtl);
void OnAbout(UINT uNotifyCode, int nID, CWindow wndCtl);
// GUI functions
bool showFileDialog(WCHAR * selectedFile, bool save, const WCHAR * defFileName, const WCHAR * filter = NULL, const WCHAR * defExtension = NULL, const WCHAR * directory = NULL);
void setupStatusBar();
void updateStatusBar();
void fillProcessListComboBox(CComboBox& hCombo);
void setIconAndDialogCaption();
void enableDialogControls(BOOL value);
CTreeItem findTreeItem(CPoint pt, bool screenCoordinates);
// Actions
void pickDllActionHandler();
void pickApiActionHandler(CTreeItem item);
void processSelectedActionHandler(int index);
void showInvalidImportsActionHandler();
void showSuspectImportsActionHandler();
void deleteSelectedImportsActionHandler();
void invalidateSelectedImportsActionHandler();
void loadTreeActionHandler();
void saveTreeActionHandler();
void iatAutosearchActionHandler();
void getImportsActionHandler();
void dumpActionHandler();
void peRebuildActionHandler();
void startDisassemblerGui(CTreeItem selectedTreeNode);
void dumpFixActionHandler();
void showAboutDialog();
void dllInjectActionHandler();
void optionsActionHandler();
void clearImportsActionHandler();
void pluginActionHandler(int menuItem);
// Popup menu functions
void SetupImportsMenuItems(CTreeItem item);
void appendPluginListToMenu(CMenuHandle hMenuTrackPopup);
void DisplayContextMenuImports(CWindow, CPoint);
void DisplayContextMenuLog(CWindow, CPoint);
// Log
void clearOutputLog();
bool saveLogToFile(const WCHAR * file);
// Misc
bool getCurrentModulePath(TCHAR * buffer, size_t bufferSize);
};
diff --git a/Scylla/NativeWinApi.cpp b/Scylla/NativeWinApi.cpp
index 42cda73..b4e1779 100644
--- a/Scylla/NativeWinApi.cpp
+++ b/Scylla/NativeWinApi.cpp
@@ -1,66 +1,66 @@
#include "NativeWinApi.h"
def_NtCreateThreadEx NativeWinApi::NtCreateThreadEx = 0;
def_NtDuplicateObject NativeWinApi::NtDuplicateObject = 0;
def_NtOpenProcess NativeWinApi::NtOpenProcess = 0;
def_NtOpenThread NativeWinApi::NtOpenThread = 0;
def_NtQueryObject NativeWinApi::NtQueryObject = 0;
def_NtQueryInformationFile NativeWinApi::NtQueryInformationFile = 0;
def_NtQueryInformationProcess NativeWinApi::NtQueryInformationProcess = 0;
def_NtQueryInformationThread NativeWinApi::NtQueryInformationThread = 0;
def_NtQuerySystemInformation NativeWinApi::NtQuerySystemInformation = 0;
def_NtResumeThread NativeWinApi::NtResumeThread = 0;
def_NtSetInformationThread NativeWinApi::NtSetInformationThread = 0;
def_NtTerminateProcess NativeWinApi::NtTerminateProcess = 0;
def_RtlNtStatusToDosError NativeWinApi::RtlNtStatusToDosError = 0;
void NativeWinApi::initialize()
{
- HMODULE hModuleNtdll = GetModuleHandle(TEXT("ntdll.dll"));
+ HMODULE hModuleNtdll = GetModuleHandle(L"ntdll.dll");
if (!hModuleNtdll)
{
return;
}
NtCreateThreadEx = (def_NtCreateThreadEx)GetProcAddress(hModuleNtdll, "NtCreateThreadEx");
NtDuplicateObject = (def_NtDuplicateObject)GetProcAddress(hModuleNtdll, "NtDuplicateObject");
NtOpenProcess = (def_NtOpenProcess)GetProcAddress(hModuleNtdll, "NtOpenProcess");
NtOpenThread = (def_NtOpenThread)GetProcAddress(hModuleNtdll, "NtOpenThread");
NtQueryObject = (def_NtQueryObject)GetProcAddress(hModuleNtdll, "NtQueryObject");
NtQueryInformationFile = (def_NtQueryInformationFile)GetProcAddress(hModuleNtdll, "NtQueryInformationFile");
NtQueryInformationProcess = (def_NtQueryInformationProcess)GetProcAddress(hModuleNtdll, "NtQueryInformationProcess");
NtQueryInformationThread = (def_NtQueryInformationThread)GetProcAddress(hModuleNtdll, "NtQueryInformationThread");
NtQuerySystemInformation = (def_NtQuerySystemInformation)GetProcAddress(hModuleNtdll, "NtQuerySystemInformation");
NtResumeThread = (def_NtResumeThread)GetProcAddress(hModuleNtdll, "NtResumeThread");
NtSetInformationThread = (def_NtSetInformationThread)GetProcAddress(hModuleNtdll, "NtSetInformationThread");
NtTerminateProcess = (def_NtTerminateProcess)GetProcAddress(hModuleNtdll, "NtTerminateProcess");
RtlNtStatusToDosError = (def_RtlNtStatusToDosError)GetProcAddress(hModuleNtdll, "RtlNtStatusToDosError");
}
PPEB NativeWinApi::getCurrentProcessEnvironmentBlock()
{
return getProcessEnvironmentBlockAddress(GetCurrentProcess());
}
PPEB NativeWinApi::getProcessEnvironmentBlockAddress(HANDLE processHandle)
{
ULONG lReturnLength = 0;
PROCESS_BASIC_INFORMATION processBasicInformation;
if ((NtQueryInformationProcess(processHandle,ProcessBasicInformation,&processBasicInformation,sizeof(PROCESS_BASIC_INFORMATION),&lReturnLength) >= 0) && (lReturnLength == sizeof(PROCESS_BASIC_INFORMATION)))
{
//printf("NtQueryInformationProcess success %d\n",sizeof(PROCESS_BASIC_INFORMATION));
return processBasicInformation.PebBaseAddress;
}
else
{
//printf("NtQueryInformationProcess failed %d vs %d\n",lReturnLength,sizeof(PROCESS_BASIC_INFORMATION));
return 0;
}
}
\ No newline at end of file
diff --git a/Scylla/OptionsGui.cpp b/Scylla/OptionsGui.cpp
index fb035ca..f29cb36 100644
--- a/Scylla/OptionsGui.cpp
+++ b/Scylla/OptionsGui.cpp
@@ -1,89 +1,89 @@
#include "OptionsGui.h"
-#include "ConfigurationHolder.h"
+#include "Scylla.h"
BOOL OptionsGui::OnInitDialog(CWindow wndFocus, LPARAM lInitParam)
{
loadOptions();
DoDataExchange(DDX_LOAD); // show settings
EditSectionName.LimitText(IMAGE_SIZEOF_SHORT_NAME);
CenterWindow();
return TRUE;
}
void OptionsGui::OnOK(UINT uNotifyCode, int nID, CWindow wndCtl)
{
DoDataExchange(DDX_SAVE);
saveOptions();
- ConfigurationHolder::saveConfiguration();
+ Scylla::config.saveConfiguration();
EndDialog(0);
}
void OptionsGui::OnCancel(UINT uNotifyCode, int nID, CWindow wndCtl)
{
EndDialog(0);
}
void OptionsGui::saveOptions()
{
std::map<Configuration, ConfigObject>::iterator mapIter;
- for (mapIter = ConfigurationHolder::getConfigList().begin() ; mapIter != ConfigurationHolder::getConfigList().end(); mapIter++)
+ for (mapIter = Scylla::config.getConfigList().begin() ; mapIter != Scylla::config.getConfigList().end(); mapIter++)
{
switch(mapIter->first)
{
case USE_PE_HEADER_FROM_DISK:
usePEHeaderFromDisk ? mapIter->second.setTrue() : mapIter->second.setFalse();
break;
case DEBUG_PRIVILEGE:
debugPrivilege ? mapIter->second.setTrue() : mapIter->second.setFalse();
break;
case CREATE_BACKUP:
createBackup ? mapIter->second.setTrue() : mapIter->second.setFalse();
break;
case DLL_INJECTION_AUTO_UNLOAD:
dllInjectionAutoUnload ? mapIter->second.setTrue() : mapIter->second.setFalse();
break;
case UPDATE_HEADER_CHECKSUM:
updateHeaderChecksum ? mapIter->second.setTrue() : mapIter->second.setFalse();
break;
case IAT_SECTION_NAME:
wcscpy_s(mapIter->second.valueString, _countof(mapIter->second.valueString), iatSectionName);
break;
}
}
}
void OptionsGui::loadOptions()
{
std::map<Configuration, ConfigObject>::iterator mapIter;
- for (mapIter = ConfigurationHolder::getConfigList().begin() ; mapIter != ConfigurationHolder::getConfigList().end(); mapIter++)
+ for (mapIter = Scylla::config.getConfigList().begin() ; mapIter != Scylla::config.getConfigList().end(); mapIter++)
{
switch(mapIter->first)
{
case USE_PE_HEADER_FROM_DISK:
usePEHeaderFromDisk = mapIter->second.isTrue();
break;
case DEBUG_PRIVILEGE:
debugPrivilege = mapIter->second.isTrue();
break;
case CREATE_BACKUP:
createBackup = mapIter->second.isTrue();
break;
case DLL_INJECTION_AUTO_UNLOAD:
dllInjectionAutoUnload = mapIter->second.isTrue();
break;
case UPDATE_HEADER_CHECKSUM:
updateHeaderChecksum = mapIter->second.isTrue();
break;
case IAT_SECTION_NAME:
wcsncpy_s(iatSectionName, _countof(iatSectionName), mapIter->second.valueString, _countof(iatSectionName)-1);
iatSectionName[_countof(iatSectionName)-1] = L'\0';
break;
}
}
}
diff --git a/Scylla/PeDump.cpp b/Scylla/PeDump.cpp
index 84c9e4d..27aab73 100644
--- a/Scylla/PeDump.cpp
+++ b/Scylla/PeDump.cpp
@@ -1,437 +1,437 @@
#include "PeDump.h"
#include "ProcessAccessHelp.h"
-#include "Logger.h"
-#include "definitions.h"
+#include "Scylla.h"
+#include "Architecture.h"
bool PeDump::useHeaderFromDisk = true;
bool PeDump::appendOverlayData = true;
//#define DEBUG_COMMENTS
bool PeDump::fillPeHeaderStructs(bool fromDisk)
{
DWORD dwSize = ProcessAccessHelp::PE_HEADER_BYTES_COUNT;
if (dwSize > sizeOfImage)
{
dwSize = (DWORD)sizeOfImage;
}
headerData = new BYTE[dwSize];
if (!headerData)
return false;
if (fromDisk)
{
//from disk
if (!ProcessAccessHelp::readHeaderFromFile(headerData, dwSize, fullpath))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"fillPeHeaderStructs -> ProcessAccessHelp::readHeaderFromFile failed - %X %s\r\n", dwSize, fullpath);
+ Scylla::debugLog.log(L"fillPeHeaderStructs -> ProcessAccessHelp::readHeaderFromFile failed - %X %s", dwSize, fullpath);
#endif
return false;
}
}
else
{
//from memory
if (!ProcessAccessHelp::readMemoryFromProcess(imageBase, dwSize, headerData))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("fillPeHeaderStructs -> ProcessAccessHelp::readMemoryFromProcess failed - ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" %X ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("\r\n"),imageBase, dwSize, headerData);
+ Scylla::debugLog.log(L"fillPeHeaderStructs -> ProcessAccessHelp::readMemoryFromProcess failed - " PRINTF_DWORD_PTR_FULL L" %X " PRINTF_DWORD_PTR_FULL, imageBase, dwSize, headerData);
#endif
return false;
}
}
pDOSHeader = (PIMAGE_DOS_HEADER)headerData;
pNTHeader = (PIMAGE_NT_HEADERS)((DWORD_PTR)headerData + (DWORD_PTR)pDOSHeader->e_lfanew);
pSectionHeader = IMAGE_FIRST_SECTION(pNTHeader);
return true;
}
bool PeDump::validateHeaders()
{
if ((pDOSHeader != 0) && (pDOSHeader->e_magic == IMAGE_DOS_SIGNATURE) && (pNTHeader->Signature == IMAGE_NT_SIGNATURE))
{
#ifdef _WIN64
if (pNTHeader->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC)
#else
if (pNTHeader->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR32_MAGIC)
#endif
{
return true;
}
else
{
return false;
}
}
else
{
return false;
}
}
bool PeDump::dumpCompleteProcessToDisk(const WCHAR * dumpFilePath)
{
if (!fillPeHeaderStructs(useHeaderFromDisk))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("dumpCompleteProcessToDisk -> fillPeHeaderStructs failed\r\n");
+ Scylla::debugLog.log(L"dumpCompleteProcessToDisk -> fillPeHeaderStructs failed");
#endif
return false;
}
if (!validateHeaders())
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("dumpCompleteProcessToDisk -> validateHeaders failed\r\n");
+ Scylla::debugLog.log(L"dumpCompleteProcessToDisk -> validateHeaders failed");
#endif
return false;
}
dumpData = new BYTE[sizeOfImage];
if (dumpData)
{
if (!ProcessAccessHelp::readMemoryFromProcess(imageBase,sizeOfImage,dumpData))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("dumpCompleteProcessToDisk -> readMemoryFromProcess failed\r\n");
+ Scylla::debugLog.log(L"dumpCompleteProcessToDisk -> readMemoryFromProcess failed");
#endif
return false;
}
else
{
fixDump(dumpData);
if (saveDumpToDisk(dumpFilePath, dumpData, (DWORD)sizeOfImage))
{
if (appendOverlayData)
{
appendOverlayDataToDump(dumpFilePath);
}
//printf("dump success\n");
return true;
}
else
{
return false;
}
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("dumpCompleteProcessToDisk -> new BYTE[sizeOfImage] failed %X\r\n",sizeOfImage);
+ Scylla::debugLog.log(L"dumpCompleteProcessToDisk -> new BYTE[sizeOfImage] failed %X", sizeOfImage);
#endif
return false;
}
}
bool PeDump::appendOverlayDataToDump(const WCHAR *dumpFilePath)
{
DWORD_PTR offset = 0;
DWORD size = 0;
if (getOverlayData(fullpath,&offset,&size))
{
if (offset == 0)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("appendOverlayDataToDump :: No overlay exists\r\n");
+ Scylla::debugLog.log(L"appendOverlayDataToDump :: No overlay exists");
#endif
return true;
}
else
{
if (copyFileDataFromOffset(fullpath, dumpFilePath, offset, size))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("appendOverlayDataToDump :: appending overlay success\r\n");
+ Scylla::debugLog.log(L"appendOverlayDataToDump :: appending overlay success");
#endif
return true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("appendOverlayDataToDump :: appending overlay failed\r\n");
+ Scylla::debugLog.log(L"appendOverlayDataToDump :: appending overlay failed");
#endif
return false;
}
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("appendOverlayDataToDump :: getOverlayData failed\r\n");
+ Scylla::debugLog.log(L"appendOverlayDataToDump :: getOverlayData failed");
#endif
return false;
}
}
bool PeDump::copyFileDataFromOffset(const WCHAR * sourceFile, const WCHAR * destFile, DWORD_PTR fileOffset, DWORD dwSize)
{
HANDLE hSourceFile, hDestFile;
BYTE * dataBuffer = 0;
bool retValue = false;
hSourceFile = CreateFile(sourceFile, GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if(hSourceFile == INVALID_HANDLE_VALUE)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("copyFileDataFromOffset :: failed to open source file\r\n");
+ Scylla::debugLog.log(L"copyFileDataFromOffset :: failed to open source file");
#endif
return false;
}
hDestFile = CreateFile(destFile, GENERIC_WRITE, FILE_SHARE_WRITE, 0, OPEN_EXISTING, 0, 0);
if(hSourceFile == INVALID_HANDLE_VALUE)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("copyFileDataFromOffset :: failed to open destination file\r\n");
+ Scylla::debugLog.log(L"copyFileDataFromOffset :: failed to open destination file");
#endif
CloseHandle(hSourceFile);
return false;
}
dataBuffer = new BYTE[dwSize];
if (ProcessAccessHelp::readMemoryFromFile(hSourceFile, (LONG)fileOffset, dwSize, dataBuffer))
{
if (ProcessAccessHelp::writeMemoryToFileEnd(hDestFile,dwSize,dataBuffer))
{
retValue = true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("copyFileDataFromOffset :: writeMemoryToFileEnd failed\r\n");
+ Scylla::debugLog.log(L"copyFileDataFromOffset :: writeMemoryToFileEnd failed");
#endif
retValue = false;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("copyFileDataFromOffset :: readMemoryFromFile failed to read from source file\r\n");
+ Scylla::debugLog.log(L"copyFileDataFromOffset :: readMemoryFromFile failed to read from source file");
#endif
retValue = false;
}
delete [] dataBuffer;
CloseHandle(hSourceFile);
CloseHandle(hDestFile);
return retValue;
}
void PeDump::fixDump(BYTE * dumpBuffer)
{
int counter = 0;
PIMAGE_DOS_HEADER pDos = (PIMAGE_DOS_HEADER)dumpBuffer;
PIMAGE_NT_HEADERS pNt = (PIMAGE_NT_HEADERS)((DWORD_PTR)dumpBuffer + pDos->e_lfanew);
PIMAGE_SECTION_HEADER pSec = IMAGE_FIRST_SECTION(pNt);
fixNtHeaderForDump(pNt, pNTHeader);
do
{
fixSectionHeaderForDump(pSec, pSectionHeader);
pSectionHeader++;
pSec++;
counter++;
} while (counter < pNt->FileHeader.NumberOfSections);
}
void PeDump::fixBadNtHeaderValues(PIMAGE_NT_HEADERS pNtHead)
{
//maybe imagebase in process is not real imagebase
pNtHead->OptionalHeader.ImageBase = imageBase;
pNtHead->OptionalHeader.AddressOfEntryPoint = (DWORD)(entryPoint - imageBase);
pNtHead->OptionalHeader.SizeOfImage = sizeOfImage;
}
void PeDump::fixSectionHeaderForDump(PIMAGE_SECTION_HEADER oldSecHead, PIMAGE_SECTION_HEADER newSecHead)
{
memcpy_s(oldSecHead->Name, IMAGE_SIZEOF_SHORT_NAME, newSecHead->Name, IMAGE_SIZEOF_SHORT_NAME);
oldSecHead->Characteristics = newSecHead->Characteristics;
oldSecHead->Misc.VirtualSize = newSecHead->Misc.VirtualSize;
oldSecHead->VirtualAddress = newSecHead->VirtualAddress;
oldSecHead->SizeOfRawData = newSecHead->Misc.VirtualSize;
oldSecHead->PointerToRawData = newSecHead->VirtualAddress;
}
void PeDump::fixNtHeaderForDump(PIMAGE_NT_HEADERS oldNtHead, PIMAGE_NT_HEADERS newNtHead)
{
//some special
fixBadNtHeaderValues(newNtHead);
//fix FileHeader
oldNtHead->FileHeader.NumberOfSections = newNtHead->FileHeader.NumberOfSections;
//fix OptionalHeader
oldNtHead->OptionalHeader.ImageBase = newNtHead->OptionalHeader.ImageBase;
oldNtHead->OptionalHeader.SizeOfImage = newNtHead->OptionalHeader.SizeOfImage;
oldNtHead->OptionalHeader.BaseOfCode = newNtHead->OptionalHeader.BaseOfCode;
oldNtHead->OptionalHeader.AddressOfEntryPoint = newNtHead->OptionalHeader.AddressOfEntryPoint;
oldNtHead->OptionalHeader.SectionAlignment = newNtHead->OptionalHeader.SectionAlignment;
oldNtHead->OptionalHeader.FileAlignment = newNtHead->OptionalHeader.SectionAlignment;
//deleted in x64 PE
#ifndef _WIN64
oldNtHead->OptionalHeader.BaseOfData = newNtHead->OptionalHeader.BaseOfData;
#endif
}
bool PeDump::saveDumpToDisk(const WCHAR * dumpFilePath, BYTE *dumpBuffer, DWORD dumpSize)
{
DWORD lpNumberOfBytesWritten = 0;
bool retValue = false;
HANDLE hFile = CreateFile(dumpFilePath, GENERIC_WRITE, FILE_SHARE_WRITE, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
if(hFile == INVALID_HANDLE_VALUE)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("saveDumpToDisk :: INVALID_HANDLE_VALUE %u\r\n",GetLastError());
+ Scylla::debugLog.log(L"saveDumpToDisk :: INVALID_HANDLE_VALUE %u", GetLastError());
#endif
retValue = false;
}
else
{
if (WriteFile(hFile, dumpBuffer, dumpSize, &lpNumberOfBytesWritten, 0))
{
if (lpNumberOfBytesWritten != dumpSize)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("saveDumpToDisk :: lpNumberOfBytesWritten != dumpSize %d %d\r\n",lpNumberOfBytesWritten,dumpSize);
+ Scylla::debugLog.log(L"saveDumpToDisk :: lpNumberOfBytesWritten != dumpSize %d %d", lpNumberOfBytesWritten,dumpSize);
#endif
retValue = false;
}
else
{
retValue = true;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("saveDumpToDisk :: WriteFile failed %u\r\n",GetLastError());
+ Scylla::debugLog.log(L"saveDumpToDisk :: WriteFile failed %u",GetLastError());
#endif
retValue = false;
}
CloseHandle(hFile);
}
return retValue;
}
bool PeDump::getOverlayData(const WCHAR * filepath, DWORD_PTR * overlayFileOffset, DWORD * overlaySize)
{
LONGLONG fileSize = 0;
DWORD dwSize = 0;
DWORD bufferSize = 1000;
BYTE *buffer = 0;
bool returnValue = 0;
PIMAGE_DOS_HEADER pDOSh = 0;
PIMAGE_NT_HEADERS pNTh = 0;
PIMAGE_SECTION_HEADER pSech = 0;
int counter = 0;
DWORD calcSize = 0;
HANDLE hFile = CreateFile(filepath, GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if( hFile == INVALID_HANDLE_VALUE )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("getOverlayData :: INVALID_HANDLE_VALUE %u\r\n",GetLastError());
+ Scylla::debugLog.log(L"getOverlayData :: INVALID_HANDLE_VALUE %u", GetLastError());
#endif
returnValue = false;
}
else
{
fileSize = ProcessAccessHelp::getFileSize(hFile);
if (fileSize > 0)
{
if (fileSize > bufferSize)
{
dwSize = bufferSize;
}
else
{
dwSize = (DWORD)(fileSize - 1);
}
buffer = new BYTE[dwSize];
if (ProcessAccessHelp::readMemoryFromFile(hFile, 0, dwSize, buffer))
{
pDOSh = (PIMAGE_DOS_HEADER)buffer;
pNTh = (PIMAGE_NT_HEADERS)((DWORD_PTR)buffer + pDOSh->e_lfanew);
//first section
pSech = IMAGE_FIRST_SECTION(pNTh);
counter = 1;
//get last section
while(counter < pNTh->FileHeader.NumberOfSections)
{
counter++;
pSech++;
}
//printf("PointerToRawData %X\nSizeOfRawData %X\nfile size %X\n",pSech->PointerToRawData,pSech->SizeOfRawData,pSech->PointerToRawData+pSech->SizeOfRawData);
calcSize = pSech->PointerToRawData + pSech->SizeOfRawData;
if (calcSize < fileSize)
{
//overlay found
*overlayFileOffset = calcSize;
*overlaySize = (DWORD)(fileSize - calcSize);
}
else
{
*overlayFileOffset = 0;
*overlaySize = 0;
}
returnValue = true;
}
else
{
returnValue = false;
}
delete [] buffer;
}
else
{
returnValue = false;
}
CloseHandle(hFile);
}
return returnValue;
}
\ No newline at end of file
diff --git a/Scylla/PeRebuild.cpp b/Scylla/PeRebuild.cpp
index 14be173..a8106af 100644
--- a/Scylla/PeRebuild.cpp
+++ b/Scylla/PeRebuild.cpp
@@ -1,736 +1,736 @@
#include "PeRebuild.h"
#include <imagehlp.h>
#pragma comment(lib,"imagehlp.lib")
#include "ProcessAccessHelp.h"
-#include "Logger.h"
-#include "ConfigurationHolder.h"
+#include "Scylla.h"
+//#include "ConfigurationHolder.h"
//#define DEBUG_COMMENTS
bool PeRebuild::truncateFile(WCHAR * szFilePath, DWORD dwNewFsize)
{
bool retValue = true;
HANDLE hFile = CreateFile(szFilePath,GENERIC_WRITE, FILE_SHARE_WRITE, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
if (hFile == INVALID_HANDLE_VALUE)
{
return false;
}
if (SetFilePointer(hFile, dwNewFsize, 0, FILE_BEGIN) == INVALID_SET_FILE_POINTER)
{
if (GetLastError() == NO_ERROR)
{
retValue = true;
}
else
{
retValue = false;
}
}
else
{
retValue = true;
}
if (!SetEndOfFile(hFile))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("SetEndOfFile failed error %d\r\n", GetLastError());
+ Scylla::debugLog.log(L"SetEndOfFile failed error %d", GetLastError());
#endif
retValue = false;
}
CloseHandle(hFile);
return retValue;
}
DWORD PeRebuild::validAlignment(DWORD BadSize)
{
div_t DivRes;
DivRes = div(BadSize, FileAlignmentConstant);
if (DivRes.rem == 0)
return BadSize;
return ((DivRes.quot+1) * FileAlignmentConstant);
}
DWORD PeRebuild::validAlignmentNew(DWORD badAddress)
{
DWORD moduloResult = badAddress % FileAlignmentConstant;
if (moduloResult)
{
return (FileAlignmentConstant - moduloResult);
}
else
{
return 0;
}
}
bool PeRebuild::isRoundedTo(DWORD_PTR dwTarNum, DWORD_PTR dwRoundNum)
{
return (dwTarNum % dwRoundNum) == 0;
// WTF:
/*
#ifdef _WIN64
lldiv_t d;
d = div((__int64)dwTarNum, (__int64)dwRoundNum);
#else
ldiv_t d;
d = div((long)dwTarNum, (long)dwRoundNum);
#endif
return (d.rem == 0);
*/
}
void PeRebuild::cleanSectionPointer()
{
if (pSections)
{
for (int j = 0; j < MAX_SEC_NUM; j++)
{
if (pSections[j])
{
free(pSections[j]);
pSections[j] = 0;
}
}
}
}
DWORD PeRebuild::realignPE(LPVOID AddressOfMapFile, DWORD dwFsize)
{
PIMAGE_DOS_HEADER pDosh = 0;
PIMAGE_NT_HEADERS pPeh = 0;
PIMAGE_SECTION_HEADER pSectionh = 0;
int i = 0;
DWORD extraAlign = 0;
ZeroMemory(&pSections, sizeof(pSections));
// get the other parameters
pMap = AddressOfMapFile;
dwMapBase = (DWORD_PTR)pMap;
if (dwFsize == 0 || pMap == NULL)
return 1;
// access the PE Header and check whether it's a valid one
pDosh = (PIMAGE_DOS_HEADER)(pMap);
pPeh = (PIMAGE_NT_HEADERS)((DWORD_PTR)pDosh+pDosh->e_lfanew);
if (!validatePeHeaders(pDosh))
{
return 0;
}
if (pPeh->FileHeader.NumberOfSections > MAX_SEC_NUM)
{
return 3;
}
__try
{
/* START */
pPeh->OptionalHeader.FileAlignment = FileAlignmentConstant;
/* Realign the PE Header */
// get the size of all headers
dwTmpNum = FIELD_OFFSET(IMAGE_NT_HEADERS, OptionalHeader) + pPeh->FileHeader.SizeOfOptionalHeader + (pPeh->FileHeader.NumberOfSections * sizeof(IMAGE_SECTION_HEADER));
// kill room between the "win32 pls" message and the PE signature
// find the end of the message
pW = (WORD*)(dwMapBase + ScanStartDS);
while (*pW != 0 || (!isRoundedTo((DWORD_PTR)pW, 0x10)))
{
pW = (WORD*)((DWORD_PTR)pW + 1);
}
wTmpNum = (WORD)((DWORD_PTR)pW - dwMapBase);
if (wTmpNum < pDosh->e_lfanew)
{
CopyMemory((LPVOID)pW,(VOID*)pPeh,dwTmpNum); // copy the Header to the right place
pDosh->e_lfanew = wTmpNum;
}
dwSectionBase = validAlignment(dwTmpNum + pDosh->e_lfanew);
pPeh = (PIMAGE_NT_HEADERS)(dwMapBase + pDosh->e_lfanew); // because the NT header moved
// correct the SizeOfHeaders
pPeh->OptionalHeader.SizeOfHeaders = dwSectionBase;
/* Realign all sections */
// make a copy of all sections
// this is needed if the sections aren't sorted by their RawOffset (e.g. Petite)
pSectionh = IMAGE_FIRST_SECTION(pPeh);
for (i=0; i<pPeh->FileHeader.NumberOfSections; i++)
{
if (pSectionh->SizeOfRawData == 0 || pSectionh->PointerToRawData == 0)
{
++pSectionh;
continue;
}
// get a valid size
dwTmpNum = pSectionh->SizeOfRawData;
if ((pSectionh->SizeOfRawData + pSectionh->PointerToRawData) > dwFsize)
{
dwTmpNum = dwFsize - pSectionh->PointerToRawData;
}
//dwTmpNum -= 1;
// copy the section into some memory
// limit max section size to 300 MB = 300000 KB = 300000000 B
if (dwTmpNum > 300000000)
{
dwTmpNum = 300000000;
}
//because of validAlignment we need some extra space, max 0x200 extra
extraAlign = validAlignmentNew(dwTmpNum);
pSections[i] = malloc(dwTmpNum + extraAlign);
ZeroMemory(pSections[i], dwTmpNum + extraAlign);
if (pSections[i] == NULL) // fatal error !!!
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("realignPE :: malloc failed with dwTmpNum %08X %08X\r\n", dwTmpNum, extraAlign);
+ Scylla::debugLog.log(L"realignPE :: malloc failed with dwTmpNum %08X %08X", dwTmpNum, extraAlign);
#endif
cleanSectionPointer();
return 4;
}
CopyMemory(pSections[i],(LPVOID)(pSectionh->PointerToRawData+dwMapBase),dwTmpNum);
++pSectionh;
}
// start realigning the sections
pSectionh = IMAGE_FIRST_SECTION(pPeh);
for (i=0;i<pPeh->FileHeader.NumberOfSections;i++)
{
// some anti crash code :P
if (pSectionh->SizeOfRawData == 0 || pSectionh->PointerToRawData == 0)
{
++pSectionh;
if (pSectionh->PointerToRawData == 0)
{
continue;
}
pSectionh->PointerToRawData = dwSectionBase;
continue;
}
// let pCH point to the end of the current section
if ((pSectionh->PointerToRawData+pSectionh->SizeOfRawData) <= dwFsize)
{
pCH = (char*)(dwMapBase+pSectionh->PointerToRawData+pSectionh->SizeOfRawData-1);
}
else
{
pCH = (char*)(dwMapBase+dwFsize-1);
}
// look for the end of this section
while (*pCH == 0)
{
--pCH;
}
// calculate the new RawSize
dwTmpNum = (DWORD)(((DWORD_PTR)pCH - dwMapBase) + MinSectionTerm - pSectionh->PointerToRawData);
if (dwTmpNum < pSectionh->SizeOfRawData)
{
pSectionh->SizeOfRawData = dwTmpNum;
}
else // the new size is too BIG
{
dwTmpNum = pSectionh->SizeOfRawData;
}
// copy the section to the new place
if (i != pPeh->FileHeader.NumberOfSections-1)
{
dwTmpNum = validAlignment(dwTmpNum);
}
CopyMemory((LPVOID)(dwMapBase+dwSectionBase), pSections[i], dwTmpNum);
// set the RawOffset
pSectionh->PointerToRawData = dwSectionBase;
// get the RawOffset for the next section
dwSectionBase = dwTmpNum+dwSectionBase; // the last section doesn't need to be aligned
// go to the next section
++pSectionh;
}
// delete bound import directories because it is destroyed if present
pPeh->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT].VirtualAddress = 0;
pPeh->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT].Size = 0;
// clean up
cleanSectionPointer();
}
__except(1)
{
// clean up
cleanSectionPointer();
#ifdef DEBUG_COMMENTS
- Logger::debugLog("realignPE :: Exception occured\r\n");
+ Scylla::debugLog.log(L"realignPE :: Exception occured");
#endif
return 0;
}
- if (ConfigurationHolder::getConfigObject(UPDATE_HEADER_CHECKSUM)->isTrue())
+ if (Scylla::config.getConfigObject(UPDATE_HEADER_CHECKSUM)->isTrue())
{
updatePeHeaderChecksum(AddressOfMapFile, dwSectionBase);
}
return dwSectionBase; // return the new filesize
}
// returns:
// -1 - access violation
// -2 - no relocation found
// -3 - no own section
// -4 - dll characteristics found
// -5 - invalid PE file
// else the new raw size
DWORD PeRebuild::wipeReloc(void* pMap, DWORD dwFsize)
{
PIMAGE_DOS_HEADER pDosH;
PIMAGE_NT_HEADERS pNTH;
PIMAGE_SECTION_HEADER pSecH;
PIMAGE_SECTION_HEADER pSH, pSH2;
DWORD dwRelocRVA, i;
BOOL bOwnSec = FALSE;
DWORD dwNewFsize;
__try // =)
{
// get pe header pointers
pDosH = (PIMAGE_DOS_HEADER)pMap;
if (pDosH->e_magic != IMAGE_DOS_SIGNATURE)
return -5;
pNTH = (PIMAGE_NT_HEADERS)((DWORD_PTR)pDosH + pDosH->e_lfanew);
if (pNTH->Signature != IMAGE_NT_SIGNATURE)
return -5;
pSecH = IMAGE_FIRST_SECTION(pNTH);
// has PE dll characteristics ?
if (pNTH->FileHeader.Characteristics & IMAGE_FILE_DLL)
return -4;
// is there a reloc section ?
dwRelocRVA = pNTH->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress;
if (!dwRelocRVA)
return -2;
// check whether the relocation has an own section
pSH = pSecH;
for (i=0; i < pNTH->FileHeader.NumberOfSections; i++)
{
if (pSH->VirtualAddress == dwRelocRVA)
{
bOwnSec = TRUE;
break; // pSH -> reloc section header and i == section index
}
++pSH;
}
if (!bOwnSec)
return -3;
if (i+1 == pNTH->FileHeader.NumberOfSections)
{
//--- relocation is the last section ---
// truncate at the start of the reloc section
dwNewFsize = pSH->PointerToRawData;
}
else
{
//--- relocation isn't the last section ---
dwNewFsize = dwFsize - pSH->SizeOfRawData;
//-> copy the section(s) after the relocation to the start of the relocation
pSH2 = pSH;
++pSH2; // pSH2 -> pointer to first section after relocation
memcpy(
(void*)(pSH->PointerToRawData + (DWORD)pMap),
(const void*)(pSH2->PointerToRawData + (DWORD)pMap),
dwFsize - pSH2->PointerToRawData);
//-> fix the section headers
// (pSH -> reloc section header)
// (pSH2 -> first section after reloc section)
for (++i; i < pNTH->FileHeader.NumberOfSections; i++)
{
// apply important values
pSH->SizeOfRawData = pSH2->SizeOfRawData;
pSH->VirtualAddress = pSH2->VirtualAddress;
pSH->Misc.VirtualSize = pSH2->Misc.VirtualSize;
// apply section name
memcpy(
(void*)(pSH->Name),
(const void*)(pSH2->Name),
sizeof(pSH2->Name));
++pSH;
++pSH2;
}
}
// dec section number
--pNTH->FileHeader.NumberOfSections;
// kill reloc directory entry
pNTH->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress = 0;
pNTH->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BASERELOC].Size = 0;
// fix virtual parts of the PE Header (a must for win2k)
pSH2 = pSH = pSecH;
++pSH2;
for (i=0; i < (DWORD)pNTH->FileHeader.NumberOfSections-1; i++)
{
pSH->Misc.VirtualSize = pSH2->VirtualAddress - pSH->VirtualAddress;
++pSH;
++pSH2;
}
// (pSH -> pointer to last section)
if (pSH->Misc.PhysicalAddress)
pNTH->OptionalHeader.SizeOfImage = pSH->VirtualAddress + pSH->Misc.VirtualSize;
else // WATCOM is always a bit special >:-)
pNTH->OptionalHeader.SizeOfImage = pSH->VirtualAddress + pSH->SizeOfRawData;
}
__except(1)
{
// an access violation occurred :(
return -1;
}
return dwNewFsize;
}
bool PeRebuild::validatePE(void* pPEImage, DWORD dwFileSize)
{
PIMAGE_NT_HEADERS pNTh;
PIMAGE_SECTION_HEADER pSech,pSH, pSH2, pLastSH;
UINT i;
DWORD dwHeaderSize;
// get PE base information
pNTh = ImageNtHeader(pPEImage);
if (!pNTh)
return FALSE;
pSech = IMAGE_FIRST_SECTION(pNTh);
// FIX:
// ... the SizeOfHeaders
pSH = pSech;
dwHeaderSize = 0xFFFFFFFF;
for(i=0; i < pNTh->FileHeader.NumberOfSections; i++)
{
if (pSH->PointerToRawData && pSH->PointerToRawData < dwHeaderSize)
{
dwHeaderSize = pSH->PointerToRawData;
}
++pSH;
}
pNTh->OptionalHeader.SizeOfHeaders = dwHeaderSize;
// ...Virtual Sizes
pSH2 = pSH = pSech;
++pSH2;
for (i=0; i < (DWORD)pNTh->FileHeader.NumberOfSections-1; i++)
{
pSH->Misc.VirtualSize = pSH2->VirtualAddress - pSH->VirtualAddress;
++pSH;
++pSH2;
}
// (pSH -> pointer to last section)
pLastSH = pSH;
// ...RawSize of the last section
pLastSH->SizeOfRawData = dwFileSize - pLastSH->PointerToRawData;
// ...SizeOfImage
if (pLastSH->Misc.PhysicalAddress)
{
pNTh->OptionalHeader.SizeOfImage = pLastSH->VirtualAddress + pLastSH->Misc.VirtualSize;
}
else // WATCOM is always a bit special >:-)
{
pNTh->OptionalHeader.SizeOfImage = pLastSH->VirtualAddress + pLastSH->SizeOfRawData;
}
return true;
}
ReBaseErr PeRebuild::reBasePEImage(void* pPE, DWORD_PTR dwNewBase)
{
PIMAGE_NT_HEADERS pNT;
PIMAGE_RELOCATION pR;
ReBaseErr ret;
DWORD_PTR dwDelta;
DWORD *pdwAddr, dwRva, dwType;
UINT iItems, i;
WORD *pW;
// dwNewBase valid ?
if (dwNewBase & 0xFFFF)
{
ret = RB_INVALIDNEWBASE;
goto Exit; // ERR
}
//
// get relocation dir ptr
//
pNT = ImageNtHeader(pPE);
if (!pNT)
{
ret = RB_INVALIDPE;
goto Exit; // ERR
}
// new base = old base ?
if (pNT->OptionalHeader.ImageBase == dwNewBase)
{
ret = RB_OK;
goto Exit; // OK
}
if (!pNT->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress)
{
ret = RB_NORELOCATIONINFO;
goto Exit; // ERR
}
pR = (PIMAGE_RELOCATION)ImageRvaToVa(
pNT,
pPE,
pNT->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress,
NULL);
if (!pR)
{
ret = RB_INVALIDRVA;
goto Exit; // ERR
}
//
// add delta to relocation items
//
dwDelta = dwNewBase - pNT->OptionalHeader.ImageBase;
__try
{
do
{
// get number of items
if (pR->SymbolTableIndex)
iItems = (pR->SymbolTableIndex - 8) / 2;
else
break; // no items in this block
// trace/list block items...
pW = (WORD*)((DWORD_PTR)pR + 8);
for (i = 0; i < iItems; i++)
{
dwRva = (*pW & 0xFFF) + pR->VirtualAddress;
dwType = *pW >> 12;
if (dwType != 0) // fully compatible ???
{
// add delta
pdwAddr = (PDWORD)ImageRvaToVa(
pNT,
pPE,
dwRva,
NULL);
if (!pdwAddr)
{
ret = RB_INVALIDRVA;
goto Exit; // ERR
}
*pdwAddr += dwDelta;
}
// next item
++pW;
}
pR = (PIMAGE_RELOCATION)pW; // pR -> next block header
} while ( *(DWORD*)pW );
}
__except(EXCEPTION_EXECUTE_HANDLER)
{
ret = RB_ACCESSVIOLATION;
goto Exit; // ERR
}
// apply new base to header
pNT->OptionalHeader.ImageBase = dwNewBase;
ret = RB_OK; // OK
Exit:
return ret;
}
bool PeRebuild::updatePeHeaderChecksum(LPVOID AddressOfMapFile, DWORD dwFsize)
{
PIMAGE_NT_HEADERS32 pNTHeader32 = 0;
PIMAGE_NT_HEADERS64 pNTHeader64 = 0;
DWORD headerSum = 0;
DWORD checkSum = 0;
pNTHeader32 = (PIMAGE_NT_HEADERS32)CheckSumMappedFile(AddressOfMapFile, dwFsize, &headerSum, &checkSum);
if (!pNTHeader32)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("updatePeHeaderChecksum :: CheckSumMappedFile failed error %X\r\n", GetLastError());
+ Scylla::debugLog.log(L"updatePeHeaderChecksum :: CheckSumMappedFile failed error %X", GetLastError());
#endif
return false;
}
#ifdef DEBUG_COMMENTS
- Logger::debugLog("Old checksum %08X new checksum %08X\r\n",headerSum,checkSum);
+ Scylla::debugLog.log(L"Old checksum %08X new checksum %08X", headerSum, checkSum);
#endif
if (pNTHeader32->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC)
{
pNTHeader64 = (PIMAGE_NT_HEADERS64)pNTHeader32;
pNTHeader64->OptionalHeader.CheckSum = checkSum;
}
else
{
pNTHeader32->OptionalHeader.CheckSum = checkSum;
}
return true;
}
LPVOID PeRebuild::createFileMappingViewFull(const WCHAR * filePath)
{
hFileToMap = CreateFile(filePath, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
if( hFileToMap == INVALID_HANDLE_VALUE )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("createFileMappingView :: INVALID_HANDLE_VALUE %u\r\n",GetLastError());
+ Scylla::debugLog.log(L"createFileMappingView :: INVALID_HANDLE_VALUE %u", GetLastError());
#endif
hMappedFile = 0;
hFileToMap = 0;
addrMappedDll = 0;
return NULL;
}
hMappedFile = CreateFileMapping(hFileToMap, 0, PAGE_READWRITE, 0, 0, NULL);
if( hMappedFile == NULL )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("createFileMappingViewFull :: hMappedFile == NULL\r\n");
+ Scylla::debugLog.log(L"createFileMappingViewFull :: hMappedFile == NULL");
#endif
CloseHandle(hFileToMap);
hMappedFile = 0;
hFileToMap = 0;
addrMappedDll = 0;
return NULL;
}
if (GetLastError() == ERROR_ALREADY_EXISTS)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("createFileMappingView :: GetLastError() == ERROR_ALREADY_EXISTS\r\n");
+ Scylla::debugLog.log(L"createFileMappingView :: GetLastError() == ERROR_ALREADY_EXISTS");
#endif
CloseHandle(hFileToMap);
hMappedFile = 0;
hFileToMap = 0;
addrMappedDll = 0;
return NULL;
}
addrMappedDll = MapViewOfFile(hMappedFile, FILE_MAP_ALL_ACCESS, 0, 0, 0);
if(!addrMappedDll)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("createFileMappingView :: addrMappedDll == NULL\r\n");
+ Scylla::debugLog.log(L"createFileMappingView :: addrMappedDll == NULL");
#endif
CloseHandle(hFileToMap);
CloseHandle(hMappedFile);
hMappedFile = 0;
hFileToMap = 0;
return NULL;
}
return addrMappedDll;
}
void PeRebuild::closeAllMappingHandles()
{
if (addrMappedDll)
{
if (!FlushViewOfFile(addrMappedDll, 0))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("closeAllMappingHandles :: Could not flush memory to disk (%d)\r\n", GetLastError());
+ Scylla::debugLog.log(L"closeAllMappingHandles :: Could not flush memory to disk (%d)", GetLastError());
#endif
}
UnmapViewOfFile(addrMappedDll);
addrMappedDll = 0;
}
if (hMappedFile)
{
CloseHandle(hMappedFile);
hMappedFile = 0;
}
if (hFileToMap)
{
CloseHandle(hFileToMap);
hFileToMap = 0;
}
}
bool PeRebuild::validatePeHeaders( PIMAGE_DOS_HEADER pDosh )
{
PIMAGE_NT_HEADERS pNTHeader = (PIMAGE_NT_HEADERS)((DWORD_PTR)pDosh + pDosh->e_lfanew);
if ((pDosh != 0) && (pDosh->e_magic == IMAGE_DOS_SIGNATURE) && (pNTHeader->Signature == IMAGE_NT_SIGNATURE))
{
#ifdef _WIN64
if (pNTHeader->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC)
#else
if (pNTHeader->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR32_MAGIC)
#endif
{
return true;
}
else
{
return false;
}
}
else
{
return false;
}
}
diff --git a/Scylla/PluginLoader.cpp b/Scylla/PluginLoader.cpp
index c8c8a8c..f39a829 100644
--- a/Scylla/PluginLoader.cpp
+++ b/Scylla/PluginLoader.cpp
@@ -1,373 +1,361 @@
#include "PluginLoader.h"
#include "Logger.h"
#include "ProcessAccessHelp.h"
+#include <shlwapi.h>
+#include <stdio.h>
-std::vector<Plugin> PluginLoader::scyllaPluginList;
-std::vector<Plugin> PluginLoader::imprecPluginList;
-WCHAR PluginLoader::dirSearchString[MAX_PATH];
-WCHAR PluginLoader::baseDirPath[MAX_PATH];
-WCHAR PluginLoader::imprecWrapperDllPath[MAX_PATH];
+const WCHAR PluginLoader::PLUGIN_DIR[] = L"Plugins\\";
+const WCHAR PluginLoader::PLUGIN_SEARCH_STRING[] = L"*.dll";
+const WCHAR PluginLoader::PLUGIN_IMPREC_DIR[] = L"ImpRec_Plugins\\";
+const WCHAR PluginLoader::PLUGIN_IMPREC_WRAPPER_DLL[] = L"Imprec_Wrapper_DLL.dll";
//#define DEBUG_COMMENTS
std::vector<Plugin> & PluginLoader::getScyllaPluginList()
{
return scyllaPluginList;
}
std::vector<Plugin> & PluginLoader::getImprecPluginList()
{
return imprecPluginList;
}
bool PluginLoader::findAllPlugins()
{
if (!scyllaPluginList.empty())
{
scyllaPluginList.clear();
}
if (!imprecPluginList.empty())
{
imprecPluginList.clear();
}
if (!buildSearchString())
{
return false;
}
if (!searchForPlugin(scyllaPluginList, dirSearchString, true))
{
return false;
}
#ifndef _WIN64
if (!buildSearchStringImprecPlugins())
{
return false;
}
if (!searchForPlugin(imprecPluginList, dirSearchString, false))
{
return false;
}
#endif
return true;
}
bool PluginLoader::searchForPlugin(std::vector<Plugin> & newPluginList, const WCHAR * searchPath, bool isScyllaPlugin)
{
WIN32_FIND_DATA ffd;
HANDLE hFind = 0;
DWORD dwError = 0;
Plugin pluginData;
hFind = FindFirstFile(searchPath, &ffd);
dwError = GetLastError();
if (dwError == ERROR_FILE_NOT_FOUND)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findAllPlugins :: No files found\r\n");
+ Scylla::debugLog.log(L"findAllPlugins :: No files found");
#endif
return true;
}
if (hFind == INVALID_HANDLE_VALUE)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("findAllPlugins :: FindFirstFile failed %d\r\n", dwError);
+ Scylla::debugLog.log(L"findAllPlugins :: FindFirstFile failed %d", dwError);
#endif
return false;
}
do
{
if ( !(ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) )
{
if ((ffd.nFileSizeHigh != 0) || (ffd.nFileSizeLow < 200))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("findAllPlugins :: Plugin invalid file size: %s\r\n"), ffd.cFileName);
+ Scylla::debugLog.log(L"findAllPlugins :: Plugin invalid file size: %s", ffd.cFileName);
#endif
}
else
{
pluginData.fileSize = ffd.nFileSizeLow;
wcscpy_s(pluginData.fullpath, _countof(baseDirPath), baseDirPath);
wcscat_s(pluginData.fullpath, _countof(baseDirPath), ffd.cFileName);
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"findAllPlugins :: Plugin %s\r\n",pluginData.fullpath);
+ Scylla::debugLog.log(L"findAllPlugins :: Plugin %s", pluginData.fullpath);
#endif
if (isValidDllFile(pluginData.fullpath))
{
if (isScyllaPlugin)
{
if (getScyllaPluginName(&pluginData))
{
//add valid plugin
newPluginList.push_back(pluginData);
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("Cannot get scylla plugin name %s\r\n"),pluginData.fullpath);
+ Scylla::debugLog.log(L"Cannot get scylla plugin name %s", pluginData.fullpath);
#endif
}
}
else
{
if (isValidImprecPlugin(pluginData.fullpath))
{
wcscpy_s(pluginData.pluginName, MAX_PATH, ffd.cFileName);
newPluginList.push_back(pluginData);
}
}
}
}
}
}
while (FindNextFile(hFind, &ffd) != 0);
dwError = GetLastError();
FindClose(hFind);
if (dwError == ERROR_NO_MORE_FILES)
{
return true;
}
else
{
return false;
}
}
bool PluginLoader::getScyllaPluginName(Plugin * pluginData)
{
bool retValue = false;
char * pluginName = 0;
size_t convertedChars = 0;
def_ScyllaPluginNameW ScyllaPluginNameW = 0;
def_ScyllaPluginNameA ScyllaPluginNameA = 0;
HMODULE hModule = LoadLibraryEx(pluginData->fullpath, 0, DONT_RESOLVE_DLL_REFERENCES); //do not call DllMain
if (hModule)
{
ScyllaPluginNameW = (def_ScyllaPluginNameW)GetProcAddress(hModule, "ScyllaPluginNameW");
if (ScyllaPluginNameW)
{
wcscpy_s(pluginData->pluginName, MAX_PATH, ScyllaPluginNameW());
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"getPluginName :: Plugin name %s\r\n", pluginData->pluginName);
+ Scylla::debugLog.log(L"getPluginName :: Plugin name %s", pluginData->pluginName);
#endif
retValue = true;
}
else
{
ScyllaPluginNameA = (def_ScyllaPluginNameA)GetProcAddress(hModule, "ScyllaPluginNameA");
if (ScyllaPluginNameA)
{
pluginName = ScyllaPluginNameA();
mbstowcs_s(&convertedChars, pluginData->pluginName, strlen(pluginName) + 1, pluginName, _TRUNCATE);
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"getPluginName :: Plugin name mbstowcs_s %s\r\n", pluginData->pluginName);
+ Scylla::debugLog.log(L"getPluginName :: Plugin name mbstowcs_s %s", pluginData->pluginName);
#endif
if (convertedChars > 1)
{
retValue = true;
}
else
{
retValue = false;
}
}
else
{
retValue = false;
}
}
FreeLibrary(hModule);
return retValue;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"getPluginName :: LoadLibraryEx failed %s\r\n", pluginData->fullpath);
+ Scylla::debugLog.log(L"getPluginName :: LoadLibraryEx failed %s", pluginData->fullpath);
#endif
return false;
}
}
bool PluginLoader::buildSearchString()
{
ZeroMemory(dirSearchString, sizeof(dirSearchString));
ZeroMemory(baseDirPath, sizeof(baseDirPath));
if (!GetModuleFileName(0, dirSearchString, _countof(dirSearchString)))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog("buildSearchString :: GetModuleFileName failed %d\r\n",GetLastError());
+ Scylla::debugLog.log(L"buildSearchString :: GetModuleFileName failed %d", GetLastError());
#endif
return false;
}
//wprintf(L"dirSearchString 1 %s\n\n", dirSearchString);
-
-
- //remove exe file name
- for (size_t i = wcslen(dirSearchString) - 1; i >= 0; i--)
- {
- if (dirSearchString[i] == L'\\')
- {
- dirSearchString[i + 1] = 0;
- break;
- }
- }
-
+ PathRemoveFileSpec(dirSearchString);
//wprintf(L"dirSearchString 2 %s\n\n", dirSearchString);
-
- wcscat_s(dirSearchString, _countof(dirSearchString), TEXT(PLUGIN_DIR)TEXT("\\") );
+ PathAppend(dirSearchString, PLUGIN_DIR);
wcscpy_s(baseDirPath, _countof(baseDirPath), dirSearchString);
-
- wcscat_s(dirSearchString, _countof(dirSearchString), TEXT(PLUGIN_SEARCH_STRING) );
+ wcscat_s(dirSearchString, _countof(dirSearchString), PLUGIN_SEARCH_STRING);
//wprintf(L"dirSearchString 3 %s\n\n", dirSearchString);
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"dirSearchString final %s\r\n", dirSearchString);
+ Scylla::debugLog.log(L"dirSearchString final %s", dirSearchString);
#endif
return true;
}
bool PluginLoader::isValidDllFile( const WCHAR * fullpath )
{
BYTE * data = 0;
DWORD lpNumberOfBytesRead = 0;
PIMAGE_DOS_HEADER pDos = 0;
PIMAGE_NT_HEADERS pNT = 0;
bool retValue = false;
HANDLE hFile = CreateFile(fullpath, GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if (hFile != INVALID_HANDLE_VALUE)
{
data = new BYTE[sizeof(IMAGE_DOS_HEADER) + sizeof(IMAGE_NT_HEADERS) + 0x100];
if (ReadFile(hFile, data, sizeof(IMAGE_DOS_HEADER) + sizeof(IMAGE_NT_HEADERS) + 0x100, &lpNumberOfBytesRead, 0))
{
pDos = (PIMAGE_DOS_HEADER)data;
if (pDos->e_magic == IMAGE_DOS_SIGNATURE)
{
pNT = (PIMAGE_NT_HEADERS)((DWORD_PTR)pDos + pDos->e_lfanew);
if (pNT->Signature == IMAGE_NT_SIGNATURE)
{
#ifdef _WIN64
if (pNT->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC)
#else
if (pNT->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR32_MAGIC)
#endif
{
retValue = true;
}
}
}
}
delete [] data;
CloseHandle(hFile);
}
return retValue;
}
bool PluginLoader::isValidImprecPlugin(const WCHAR * fullpath)
{
def_Imprec_Trace Imprec_Trace = 0;
bool retValue = false;
HMODULE hModule = LoadLibraryEx(fullpath, 0, DONT_RESOLVE_DLL_REFERENCES); //do not call DllMain
if (hModule)
{
Imprec_Trace = (def_Imprec_Trace)GetProcAddress(hModule, "Trace");
if (Imprec_Trace)
{
retValue = true;
}
else
{
retValue = false;
}
FreeLibrary(hModule);
return retValue;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(L"isValidImprecPlugin :: LoadLibraryEx failed %s\r\n", pluginData->fullpath);
+ Scylla::debugLog.log(L"isValidImprecPlugin :: LoadLibraryEx failed %s", pluginData->fullpath);
#endif
return false;
}
}
bool PluginLoader::buildSearchStringImprecPlugins()
{
wcscpy_s(dirSearchString, _countof(dirSearchString), baseDirPath);
- wcscat_s(dirSearchString, _countof(dirSearchString), TEXT(PLUGIN_IMPREC_DIR)TEXT("\\") );
+ wcscat_s(dirSearchString, _countof(dirSearchString), PLUGIN_IMPREC_DIR);
wcscpy_s(baseDirPath, _countof(baseDirPath), dirSearchString);
//build imprec wrapper dll path
wcscpy_s(imprecWrapperDllPath, _countof(imprecWrapperDllPath), dirSearchString);
- wcscat_s(imprecWrapperDllPath, _countof(imprecWrapperDllPath), TEXT(PLUGIN_IMPREC_WRAPPER_DLL) );
+ wcscat_s(imprecWrapperDllPath, _countof(imprecWrapperDllPath), PLUGIN_IMPREC_WRAPPER_DLL);
if (!fileExists(imprecWrapperDllPath))
{
return false;
}
- wcscat_s(dirSearchString, _countof(dirSearchString), TEXT(PLUGIN_SEARCH_STRING) );
+ wcscat_s(dirSearchString, _countof(dirSearchString), PLUGIN_SEARCH_STRING);
return true;
}
bool PluginLoader::fileExists(const WCHAR * fileName)
{
if (GetFileAttributesW(fileName) == INVALID_FILE_ATTRIBUTES)
{
return false;
}
else
{
return true;
}
}
diff --git a/Scylla/PluginLoader.h b/Scylla/PluginLoader.h
index b9d0fd0..92bf330 100644
--- a/Scylla/PluginLoader.h
+++ b/Scylla/PluginLoader.h
@@ -1,48 +1,49 @@
#pragma once
#include <windows.h>
-#include <stdio.h>
#include <vector>
class Plugin {
public:
DWORD fileSize;
WCHAR fullpath[MAX_PATH];
WCHAR pluginName[MAX_PATH];
};
-#define PLUGIN_DIR "Plugins"
-#define PLUGIN_SEARCH_STRING "*.dll"
-#define PLUGIN_IMPREC_DIR "ImpRec_Plugins"
-#define PLUGIN_IMPREC_WRAPPER_DLL "Imprec_Wrapper_DLL.dll"
-
typedef wchar_t * (__cdecl * def_ScyllaPluginNameW)();
typedef char * (__cdecl * def_ScyllaPluginNameA)();
typedef DWORD ( * def_Imprec_Trace)(DWORD hFileMap, DWORD dwSizeMap, DWORD dwTimeOut, DWORD dwToTrace, DWORD dwExactCall);
class PluginLoader {
public:
- static WCHAR imprecWrapperDllPath[MAX_PATH];
+ WCHAR imprecWrapperDllPath[MAX_PATH];
- static bool findAllPlugins();
+ bool findAllPlugins();
- static std::vector<Plugin> & getScyllaPluginList();
- static std::vector<Plugin> & getImprecPluginList();
+ std::vector<Plugin> & getScyllaPluginList();
+ std::vector<Plugin> & getImprecPluginList();
private:
- static std::vector<Plugin> scyllaPluginList;
- static std::vector<Plugin> imprecPluginList;
- static WCHAR dirSearchString[MAX_PATH];
- static WCHAR baseDirPath[MAX_PATH];
+ static const WCHAR PLUGIN_DIR[];
+ static const WCHAR PLUGIN_SEARCH_STRING[];
+ static const WCHAR PLUGIN_IMPREC_DIR[];
+ static const WCHAR PLUGIN_IMPREC_WRAPPER_DLL[];
- static bool buildSearchString();
- static bool getScyllaPluginName(Plugin * pluginData);
- static bool isValidDllFile( const WCHAR * fullpath );
- static bool searchForPlugin(std::vector<Plugin> & newPluginList, const WCHAR * searchPath, bool isScyllaPlugin);
- static bool isValidImprecPlugin(const WCHAR * fullpath);
- static bool buildSearchStringImprecPlugins();
+ std::vector<Plugin> scyllaPluginList;
+ std::vector<Plugin> imprecPluginList;
+
+ WCHAR dirSearchString[MAX_PATH];
+ WCHAR baseDirPath[MAX_PATH];
+
+ bool buildSearchString();
+ bool buildSearchStringImprecPlugins();
+
+ bool getScyllaPluginName(Plugin * pluginData);
+ bool searchForPlugin(std::vector<Plugin> & newPluginList, const WCHAR * searchPath, bool isScyllaPlugin);
static bool fileExists(const WCHAR * fileName);
-};
\ No newline at end of file
+ static bool isValidDllFile(const WCHAR * fullpath);
+ static bool isValidImprecPlugin(const WCHAR * fullpath);
+};
diff --git a/Scylla/ProcessAccessHelp.cpp b/Scylla/ProcessAccessHelp.cpp
index 376780b..01e1464 100644
--- a/Scylla/ProcessAccessHelp.cpp
+++ b/Scylla/ProcessAccessHelp.cpp
@@ -1,715 +1,715 @@
#include "ProcessAccessHelp.h"
#include "Logger.h"
#include "NativeWinApi.h"
HANDLE ProcessAccessHelp::hProcess = 0;
ModuleInfo * ProcessAccessHelp::selectedModule;
DWORD_PTR ProcessAccessHelp::targetImageBase = 0;
DWORD_PTR ProcessAccessHelp::targetSizeOfImage = 0;
DWORD_PTR ProcessAccessHelp::maxValidAddress = 0;
std::vector<ModuleInfo> ProcessAccessHelp::moduleList; //target process module list
std::vector<ModuleInfo> ProcessAccessHelp::ownModuleList; //own module list
_DInst ProcessAccessHelp::decomposerResult[MAX_INSTRUCTIONS];
unsigned int ProcessAccessHelp::decomposerInstructionsCount = 0;
_CodeInfo ProcessAccessHelp::decomposerCi = {0};
_DecodedInst ProcessAccessHelp::decodedInstructions[MAX_INSTRUCTIONS];
unsigned int ProcessAccessHelp::decodedInstructionsCount = 0;
BYTE ProcessAccessHelp::fileHeaderFromDisk[PE_HEADER_BYTES_COUNT];
//#define DEBUG_COMMENTS
bool ProcessAccessHelp::openProcessHandle(DWORD dwPID)
{
if (dwPID > 0)
{
if (hProcess)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("openProcessHandle :: There is already a process handle, HANDLE %X\r\n"),hProcess);
+ Scylla::debugLog.log(L"openProcessHandle :: There is already a process handle, HANDLE %X", hProcess);
#endif
return false;
}
else
{
//hProcess = OpenProcess(PROCESS_CREATE_THREAD|PROCESS_VM_OPERATION|PROCESS_QUERY_INFORMATION|PROCESS_VM_READ|PROCESS_VM_WRITE, 0, dwPID);
//if (!NT_SUCCESS(NativeWinApi::NtOpenProcess(&hProcess,PROCESS_CREATE_THREAD|PROCESS_VM_OPERATION|PROCESS_QUERY_INFORMATION|PROCESS_VM_READ|PROCESS_VM_WRITE,&ObjectAttributes, &cid)))
hProcess = NativeOpenProcess(PROCESS_CREATE_THREAD|PROCESS_VM_OPERATION|PROCESS_QUERY_INFORMATION|PROCESS_VM_READ|PROCESS_VM_WRITE, dwPID);
if (hProcess)
{
return true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("openProcessHandle :: Failed to open handle, PID %X\r\n"),dwPID);
+ Scylla::debugLog.log(L"openProcessHandle :: Failed to open handle, PID %X", dwPID);
#endif
return false;
}
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("openProcessHandle :: Wrong PID, PID %X \r\n"),dwPID);
+ Scylla::debugLog.log(L"openProcessHandle :: Wrong PID, PID %X", dwPID);
#endif
return false;
}
}
HANDLE ProcessAccessHelp::NativeOpenProcess(DWORD dwDesiredAccess, DWORD dwProcessId)
{
HANDLE hProcess = 0;
CLIENT_ID cid = {0};
OBJECT_ATTRIBUTES ObjectAttributes;
NTSTATUS ntStatus = 0;
InitializeObjectAttributes(&ObjectAttributes, 0, 0, 0, 0);
cid.UniqueProcess = (HANDLE)dwProcessId;
ntStatus = NativeWinApi::NtOpenProcess(&hProcess,dwDesiredAccess,&ObjectAttributes, &cid);
if (NT_SUCCESS(ntStatus))
{
return hProcess;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("NativeOpenProcess :: Failed to open handle, PID %X Error 0x%X\r\n"),dwProcessId, NativeWinApi::RtlNtStatusToDosError(ntStatus));
+ Scylla::debugLog.log(L"NativeOpenProcess :: Failed to open handle, PID %X Error 0x%X", dwProcessId, NativeWinApi::RtlNtStatusToDosError(ntStatus));
#endif
return 0;
}
}
void ProcessAccessHelp::closeProcessHandle()
{
CloseHandle(hProcess);
hProcess = 0;
moduleList.clear();
targetImageBase = 0;
selectedModule = 0;
}
bool ProcessAccessHelp::readMemoryFromProcess(DWORD_PTR address, SIZE_T size, LPVOID dataBuffer)
{
SIZE_T lpNumberOfBytesRead = 0;
DWORD dwProtect = 0;
bool returnValue = false;
if (!hProcess)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readMemoryFromProcess :: hProcess == NULL\r\n"));
+ Scylla::debugLog.log(L"readMemoryFromProcess :: hProcess == NULL");
#endif
return returnValue;
}
if (!ReadProcessMemory(hProcess, (LPVOID)address, dataBuffer, size, &lpNumberOfBytesRead))
{
if (!VirtualProtectEx(hProcess, (LPVOID)address, size, PAGE_READWRITE, &dwProtect))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readMemoryFromProcess :: Error VirtualProtectEx %X %X err: %u\r\n"),address,size,GetLastError());
+ Scylla::debugLog.log(L"readMemoryFromProcess :: Error VirtualProtectEx %X %X err: %u", address,size, GetLastError());
#endif
returnValue = false;
}
else
{
if (!ReadProcessMemory(hProcess, (LPVOID)address, dataBuffer, size, &lpNumberOfBytesRead))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readMemoryFromProcess :: Error ReadProcessMemory %X %X err: %u\r\n"),address,size,GetLastError());
+ Scylla::debugLog.log(L"readMemoryFromProcess :: Error ReadProcessMemory %X %X err: %u", address, size, GetLastError());
#endif
returnValue = false;
}
else
{
returnValue = true;
}
VirtualProtectEx(hProcess, (LPVOID)address, size, dwProtect, &dwProtect);
}
}
else
{
returnValue = true;
}
if (returnValue)
{
if (size != lpNumberOfBytesRead)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readMemoryFromProcess :: Error ReadProcessMemory read %d bytes requested %d bytes\r\n"), lpNumberOfBytesRead, size);
+ Scylla::debugLog.log(L"readMemoryFromProcess :: Error ReadProcessMemory read %d bytes requested %d bytes", lpNumberOfBytesRead, size);
#endif
returnValue = false;
}
else
{
returnValue = true;
}
}
return returnValue;
}
bool ProcessAccessHelp::decomposeMemory(BYTE * dataBuffer, SIZE_T bufferSize, DWORD_PTR startAddress)
{
ZeroMemory(&decomposerCi, sizeof(_CodeInfo));
decomposerCi.code = dataBuffer;
decomposerCi.codeLen = (int)bufferSize;
decomposerCi.dt = dt;
decomposerCi.codeOffset = startAddress;
decomposerInstructionsCount = 0;
if (distorm_decompose(&decomposerCi, decomposerResult, sizeof(decomposerResult)/sizeof(decomposerResult[0]), &decomposerInstructionsCount) == DECRES_INPUTERR)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("decomposeMemory :: distorm_decompose == DECRES_INPUTERR\r\n"));
+ Scylla::debugLog.log(L"decomposeMemory :: distorm_decompose == DECRES_INPUTERR");
#endif
return false;
}
else
{
return true;
}
}
bool ProcessAccessHelp::disassembleMemory(BYTE * dataBuffer, SIZE_T bufferSize, DWORD_PTR startOffset)
{
// Holds the result of the decoding.
_DecodeResult res;
// next is used for instruction's offset synchronization.
// decodedInstructionsCount holds the count of filled instructions' array by the decoder.
decodedInstructionsCount = 0;
_OffsetType offset = startOffset;
res = distorm_decode(offset, dataBuffer, (int)bufferSize, dt, decodedInstructions, MAX_INSTRUCTIONS, &decodedInstructionsCount);
/* for (unsigned int i = 0; i < decodedInstructionsCount; i++) {
#ifdef SUPPORT_64BIT_OFFSET
printf("%0*I64x (%02d) %-24s %s%s%s\n", dt != Decode64Bits ? 8 : 16, decodedInstructions[i].offset, decodedInstructions[i].size, (char*)decodedInstructions[i].instructionHex.p, (char*)decodedInstructions[i].mnemonic.p, decodedInstructions[i].operands.length != 0 ? " " : "", (char*)decodedInstructions[i].operands.p);
#else
printf("%08x (%02d) %-24s %s%s%s\n", decodedInstructions[i].offset, decodedInstructions[i].size, (char*)decodedInstructions[i].instructionHex.p, (char*)decodedInstructions[i].mnemonic.p, decodedInstructions[i].operands.length != 0 ? " " : "", (char*)decodedInstructions[i].operands.p);
#endif
}*/
if (res == DECRES_INPUTERR)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("disassembleMemory :: res == DECRES_INPUTERR\r\n"));
+ Scylla::debugLog.log(L"disassembleMemory :: res == DECRES_INPUTERR");
#endif
return false;
}
else if (res == DECRES_SUCCESS)
{
//printf("disassembleMemory :: res == DECRES_SUCCESS\n");
return true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("disassembleMemory :: res == %d\r\n"),res);
+ Scylla::debugLog.log(L"disassembleMemory :: res == %d", res);
#endif
return false;
}
}
DWORD_PTR ProcessAccessHelp::findPattern(DWORD_PTR startOffset, DWORD size, BYTE * pattern, const char * mask)
{
DWORD pos = 0;
size_t searchLen = strlen(mask) - 1;
for(DWORD_PTR retAddress = startOffset; retAddress < startOffset + size; retAddress++)
{
if( *(BYTE*)retAddress == pattern[pos] || mask[pos] == '?' )
{
if(mask[pos+1] == 0x00)
{
return (retAddress - searchLen);
}
pos++;
} else {
pos = 0;
}
}
return 0;
}
bool ProcessAccessHelp::readHeaderFromCurrentFile(const WCHAR * filePath)
{
return readHeaderFromFile(fileHeaderFromDisk, sizeof(fileHeaderFromDisk), filePath);
}
LONGLONG ProcessAccessHelp::getFileSize(const WCHAR * filePath)
{
LONGLONG fileSize = 0;
HANDLE hFile = CreateFile(filePath, GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if (hFile != INVALID_HANDLE_VALUE)
{
fileSize = getFileSize(hFile);
CloseHandle(hFile);
hFile = 0;
}
return fileSize;
}
LONGLONG ProcessAccessHelp::getFileSize(HANDLE hFile)
{
LARGE_INTEGER lpFileSize = {0};
if ((hFile != INVALID_HANDLE_VALUE) && (hFile != 0))
{
if (!GetFileSizeEx(hFile, &lpFileSize))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("ProcessAccessHelp::getFileSize :: GetFileSizeEx failed %u\r\n"),GetLastError());
+ Scylla::debugLog.log(L"ProcessAccessHelp::getFileSize :: GetFileSizeEx failed %u", GetLastError());
#endif
return 0;
}
else
{
return lpFileSize.QuadPart;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("ProcessAccessHelp::getFileSize hFile invalid\r\n"));
+ Scylla::debugLog.log(L"ProcessAccessHelp::getFileSize hFile invalid");
#endif
return 0;
}
}
bool ProcessAccessHelp::readMemoryFromFile(HANDLE hFile, LONG offset, DWORD size, LPVOID dataBuffer)
{
DWORD lpNumberOfBytesRead = 0;
DWORD retValue = 0;
DWORD dwError = 0;
if ((hFile != INVALID_HANDLE_VALUE) && (hFile != 0))
{
retValue = SetFilePointer(hFile, offset, NULL, FILE_BEGIN);
dwError = GetLastError();
if ((retValue == INVALID_SET_FILE_POINTER) && (dwError != NO_ERROR))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readMemoryFromFile :: SetFilePointer failed error %u\r\n"),dwError);
+ Scylla::debugLog.log(L"readMemoryFromFile :: SetFilePointer failed error %u", dwError);
#endif
return false;
}
else
{
if (ReadFile(hFile, dataBuffer, size, &lpNumberOfBytesRead, 0))
{
return true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readMemoryFromFile :: ReadFile failed - size %d - error %u\r\n"),size,GetLastError());
+ Scylla::debugLog.log(L"readMemoryFromFile :: ReadFile failed - size %d - error %u", size, GetLastError());
#endif
return false;
}
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readMemoryFromFile :: hFile invalid\r\n"));
+ Scylla::debugLog.log(L"readMemoryFromFile :: hFile invalid");
#endif
return false;
}
}
bool ProcessAccessHelp::writeMemoryToFile(HANDLE hFile, LONG offset, DWORD size, LPCVOID dataBuffer)
{
DWORD lpNumberOfBytesWritten = 0;
DWORD retValue = 0;
DWORD dwError = 0;
if ((hFile != INVALID_HANDLE_VALUE) && (hFile != 0))
{
retValue = SetFilePointer(hFile, offset, NULL, FILE_BEGIN);
dwError = GetLastError();
if ((retValue == INVALID_SET_FILE_POINTER) && (dwError != NO_ERROR))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("writeMemoryToFile :: SetFilePointer failed error %u\r\n"),dwError);
+ Scylla::debugLog.log(L"writeMemoryToFile :: SetFilePointer failed error %u", dwError);
#endif
return false;
}
else
{
if (WriteFile(hFile, dataBuffer, size, &lpNumberOfBytesWritten, 0))
{
return true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("writeMemoryToFile :: WriteFile failed - size %d - error %u\r\n"),size,GetLastError());
+ Scylla::debugLog.log(L"writeMemoryToFile :: WriteFile failed - size %d - error %u", size, GetLastError());
#endif
return false;
}
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("writeMemoryToFile :: hFile invalid\r\n"));
+ Scylla::debugLog.log(L"writeMemoryToFile :: hFile invalid");
#endif
return false;
}
}
bool ProcessAccessHelp::writeMemoryToFileEnd(HANDLE hFile, DWORD size, LPCVOID dataBuffer)
{
DWORD lpNumberOfBytesWritten = 0;
DWORD retValue = 0;
if ((hFile != INVALID_HANDLE_VALUE) && (hFile != 0))
{
SetFilePointer(hFile, 0, 0, FILE_END);
if (WriteFile(hFile, dataBuffer, size, &lpNumberOfBytesWritten, 0))
{
return true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("writeMemoryToFileEnd :: WriteFile failed - size %d - error %u\r\n"),size,GetLastError());
+ Scylla::debugLog.log(L"writeMemoryToFileEnd :: WriteFile failed - size %d - error %u", size, GetLastError());
#endif
return false;
}
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("writeMemoryToFileEnd :: hFile invalid\r\n"));
+ Scylla::debugLog.log(L"writeMemoryToFileEnd :: hFile invalid");
#endif
return false;
}
}
bool ProcessAccessHelp::readHeaderFromFile(BYTE * buffer, DWORD bufferSize, const WCHAR * filePath)
{
DWORD lpNumberOfBytesRead = 0;
LONGLONG fileSize = 0;
DWORD dwSize = 0;
bool returnValue = 0;
HANDLE hFile = CreateFile(filePath, GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if( hFile == INVALID_HANDLE_VALUE )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("readHeaderFromFile :: INVALID_HANDLE_VALUE %u\r\n"),GetLastError());
+ Scylla::debugLog.log(L"readHeaderFromFile :: INVALID_HANDLE_VALUE %u", GetLastError());
#endif
returnValue = false;
}
else
{
fileSize = getFileSize(hFile);
if (fileSize > 0)
{
if (fileSize > bufferSize)
{
dwSize = bufferSize;
}
else
{
dwSize = (DWORD)(fileSize - 1);
}
returnValue = readMemoryFromFile(hFile, 0, dwSize, buffer);
}
CloseHandle(hFile);
}
return returnValue;
}
LPVOID ProcessAccessHelp::createFileMappingViewRead(const WCHAR * filePath)
{
return createFileMappingView(filePath, GENERIC_READ, PAGE_READONLY | SEC_IMAGE, FILE_MAP_READ);
}
LPVOID ProcessAccessHelp::createFileMappingViewFull(const WCHAR * filePath)
{
return createFileMappingView(filePath, GENERIC_ALL, PAGE_EXECUTE_READWRITE, FILE_MAP_ALL_ACCESS);
}
LPVOID ProcessAccessHelp::createFileMappingView(const WCHAR * filePath, DWORD accessFile, DWORD flProtect, DWORD accessMap)
{
HANDLE hFile = CreateFile(filePath, accessFile, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if( hFile == INVALID_HANDLE_VALUE )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("createFileMappingView :: INVALID_HANDLE_VALUE %u\r\n"),GetLastError());
+ Scylla::debugLog.log(L"createFileMappingView :: INVALID_HANDLE_VALUE %u", GetLastError());
#endif
return NULL;
}
HANDLE hMappedFile = CreateFileMapping(hFile, NULL, flProtect, 0, 0, NULL);
CloseHandle(hFile);
if( hMappedFile == NULL )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("createFileMappingView :: hMappedFile == NULL\r\n"));
+ Scylla::debugLog.log(L"createFileMappingView :: hMappedFile == NULL");
#endif
return NULL;
}
if (GetLastError() == ERROR_ALREADY_EXISTS)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("createFileMappingView :: GetLastError() == ERROR_ALREADY_EXISTS\r\n"));
+ Scylla::debugLog.log(L"createFileMappingView :: GetLastError() == ERROR_ALREADY_EXISTS);
#endif
return NULL;
}
LPVOID addrMappedDll = MapViewOfFile(hMappedFile, accessMap, 0, 0, 0);
if( addrMappedDll == NULL )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("createFileMappingView :: addrMappedDll == NULL\r\n"));
+ Scylla::debugLog.log(L"createFileMappingView :: addrMappedDll == NULL");
#endif
CloseHandle(hMappedFile);
return NULL;
}
CloseHandle(hMappedFile);
return addrMappedDll;
}
DWORD ProcessAccessHelp::getProcessByName(const WCHAR * processName)
{
DWORD dwPID = 0;
HANDLE hProcessSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
PROCESSENTRY32W pe32;
pe32.dwSize = sizeof(PROCESSENTRY32W);
if( !Process32FirstW( hProcessSnap, &pe32 ) )
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("getProcessByName :: Error getting first Process\r\n"));
+ Scylla::debugLog.log(L"getProcessByName :: Error getting first Process");
#endif
CloseHandle( hProcessSnap );
return 0;
}
do
{
if(!_wcsicmp(pe32.szExeFile, processName))
{
dwPID = pe32.th32ProcessID;
break;
}
} while(Process32NextW(hProcessSnap, &pe32));
CloseHandle(hProcessSnap);
return dwPID;
}
bool ProcessAccessHelp::getProcessModules(DWORD dwPID, std::vector<ModuleInfo> &moduleList)
{
HANDLE hModuleSnap = INVALID_HANDLE_VALUE;
MODULEENTRY32 me32;
ModuleInfo module;
// Take a snapshot of all modules in the specified process.
hModuleSnap = CreateToolhelp32Snapshot( TH32CS_SNAPMODULE, dwPID );
if( hModuleSnap == INVALID_HANDLE_VALUE )
{
return false;
}
// Set the size of the structure before using it.
me32.dwSize = sizeof( MODULEENTRY32 );
// Retrieve information about the first module,
// and exit if unsuccessful
if( !Module32First( hModuleSnap, &me32 ) )
{
CloseHandle( hModuleSnap );
return false;
}
// Now walk the module list of the process,
// and display information about each module
//the first is always the .exe
if (!Module32Next(hModuleSnap, &me32))
{
CloseHandle( hModuleSnap );
return false;
}
moduleList.reserve(20);
do
{
- //printf(TEXT("\n MODULE NAME: %s"), me32.szModule);
+ //printf(L"\n MODULE NAME: %s", me32.szModule);
module.modBaseAddr = (DWORD_PTR)me32.modBaseAddr;
module.modBaseSize = me32.modBaseSize;
module.isAlreadyParsed = false;
module.parsing = false;
wcscpy_s(module.fullPath, MAX_PATH, me32.szExePath);
moduleList.push_back(module);
} while(Module32Next(hModuleSnap, &me32));
CloseHandle( hModuleSnap );
return true;
}
bool ProcessAccessHelp::getMemoryRegionFromAddress(DWORD_PTR address, DWORD_PTR * memoryRegionBase, SIZE_T * memoryRegionSize)
{
MEMORY_BASIC_INFORMATION memBasic;
if (VirtualQueryEx(hProcess,(LPCVOID)address,&memBasic,sizeof(MEMORY_BASIC_INFORMATION)) != sizeof(MEMORY_BASIC_INFORMATION))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("getMemoryRegionFromAddress :: VirtualQueryEx error %u\r\n"), GetLastError());
+ Scylla::debugLog.log(L"getMemoryRegionFromAddress :: VirtualQueryEx error %u", GetLastError());
#endif
return false;
}
else
{
*memoryRegionBase = (DWORD_PTR)memBasic.BaseAddress;
*memoryRegionSize = memBasic.RegionSize;
return true;
}
}
bool ProcessAccessHelp::getSizeOfImageCurrentProcess()
{
DWORD_PTR newSizeOfImage = getSizeOfImageProcess(ProcessAccessHelp::hProcess, ProcessAccessHelp::targetImageBase);
if (newSizeOfImage != 0)
{
ProcessAccessHelp::targetSizeOfImage = newSizeOfImage;
return true;
}
else
{
return false;
}
}
SIZE_T ProcessAccessHelp::getSizeOfImageProcess(HANDLE processHandle, DWORD_PTR moduleBase)
{
SIZE_T sizeOfImage = 0;
MEMORY_BASIC_INFORMATION lpBuffer = {0};
SIZE_T dwLength = sizeof(MEMORY_BASIC_INFORMATION);
do
{
moduleBase = (DWORD_PTR)((SIZE_T)moduleBase + lpBuffer.RegionSize);
sizeOfImage += lpBuffer.RegionSize;
//printf("Query 0x"PRINTF_DWORD_PTR_FULL" size 0x%08X\n",moduleBase,sizeOfImage);
if (!VirtualQueryEx(processHandle, (LPCVOID)moduleBase, &lpBuffer, dwLength))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("getSizeOfImageProcess :: VirtualQuery failed %X\r\n"),GetLastError());
+ Scylla::debugLog.log(L"getSizeOfImageProcess :: VirtualQuery failed %X", GetLastError());
#endif
lpBuffer.Type = 0;
sizeOfImage = 0;
}
/*else
{
printf("\nAllocationBase %X\n",lpBuffer.AllocationBase);
printf("AllocationProtect %X\n",lpBuffer.AllocationProtect);
printf("BaseAddress %X\n",lpBuffer.BaseAddress);
printf("Protect %X\n",lpBuffer.Protect);
printf("RegionSize %X\n",lpBuffer.RegionSize);
printf("State %X\n",lpBuffer.State);
printf("Type %X\n",lpBuffer.Type);
}*/
} while (lpBuffer.Type == MEM_IMAGE);
//printf("Real sizeOfImage %X\n",sizeOfImage);
return sizeOfImage;
}
DWORD ProcessAccessHelp::getEntryPointFromFile(const WCHAR * filePath)
{
PIMAGE_NT_HEADERS pNtHeader = 0;
PIMAGE_DOS_HEADER pDosHeader = 0;
readHeaderFromCurrentFile(filePath);
pDosHeader = (PIMAGE_DOS_HEADER)fileHeaderFromDisk;
if (pDosHeader->e_magic != IMAGE_DOS_SIGNATURE)
{
return 0;
}
pNtHeader = (PIMAGE_NT_HEADERS)((DWORD_PTR)fileHeaderFromDisk + (DWORD_PTR)(pDosHeader->e_lfanew));
if (pNtHeader->Signature != IMAGE_NT_SIGNATURE)
{
return 0;
}
return pNtHeader->OptionalHeader.AddressOfEntryPoint;
}
bool ProcessAccessHelp::createBackupFile(const WCHAR * filePath)
{
size_t fileNameLength = wcslen(filePath) + 5; //.bak + null
BOOL retValue = 0;
WCHAR * backupFile = new WCHAR[fileNameLength];
wcscpy_s(backupFile, fileNameLength, filePath);
- wcscat_s(backupFile, fileNameLength, TEXT(".bak"));
+ wcscat_s(backupFile, fileNameLength, L".bak");
retValue = CopyFile(filePath, backupFile, FALSE);
if (!retValue)
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("createBackupFile :: CopyFile failed with error 0x%X\r\n"), GetLastError());
+ Scylla::debugLog.log(L"createBackupFile :: CopyFile failed with error 0x%X", GetLastError());
#endif
}
delete [] backupFile;
return retValue != 0;
}
diff --git a/Scylla/ProcessLister.cpp b/Scylla/ProcessLister.cpp
index 96eb708..c48274f 100644
--- a/Scylla/ProcessLister.cpp
+++ b/Scylla/ProcessLister.cpp
@@ -1,364 +1,364 @@
#include "ProcessLister.h"
#include "SystemInformation.h"
#include "Logger.h"
#include "ProcessAccessHelp.h"
//#define DEBUG_COMMENTS
def_IsWow64Process ProcessLister::_IsWow64Process = 0;
std::vector<Process>& ProcessLister::getProcessList()
{
return processList;
}
bool ProcessLister::isWindows64()
{
#ifdef _WIN64
//compiled 64bit application
return true;
#else
//32bit exe, check wow64
BOOL bIsWow64 = FALSE;
//not available in all windows operating systems
//Minimum supported client: Windows Vista, Windows XP with SP2
//Minimum supported server: Windows Server 2008, Windows Server 2003 with SP1
if (_IsWow64Process)
{
_IsWow64Process(GetCurrentProcess(), &bIsWow64);
if (bIsWow64 == TRUE)
{
return true;
}
else
{
return false;
}
}
else
{
return false;
}
#endif
}
void ProcessLister::initDeviceNameList()
{
TCHAR shortName[3] = {0};
TCHAR longName[MAX_PATH] = {0};
HardDisk hardDisk;
- shortName[1] = TEXT(':');
+ shortName[1] = L':';
- for ( WCHAR shortD = TEXT('a'); shortD < TEXT('z'); shortD++ )
+ for ( WCHAR shortD = L'a'; shortD < L'z'; shortD++ )
{
shortName[0] = shortD;
if (QueryDosDeviceW( shortName, longName, MAX_PATH ) > 0)
{
hardDisk.shortName[0] = towupper(shortD);
- hardDisk.shortName[1] = TEXT(':');
+ hardDisk.shortName[1] = L':';
hardDisk.shortName[2] = 0;
hardDisk.longNameLength = wcslen(longName);
wcscpy_s(hardDisk.longName, MAX_PATH, longName);
deviceNameList.push_back(hardDisk);
}
}
}
//only needed in windows xp
DWORD ProcessLister::setDebugPrivileges()
{
DWORD err = 0;
HANDLE hToken = 0;
TOKEN_PRIVILEGES Debug_Privileges = {0};
if(!LookupPrivilegeValue(NULL, SE_DEBUG_NAME, &Debug_Privileges.Privileges[0].Luid))
{
return GetLastError();
}
if(!OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES, &hToken))
{
err = GetLastError();
if(hToken) CloseHandle(hToken);
return err;
}
Debug_Privileges.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
Debug_Privileges.PrivilegeCount = 1;
AdjustTokenPrivileges(hToken, false, &Debug_Privileges, 0, NULL, NULL);
CloseHandle(hToken);
return GetLastError();
}
/************************************************************************/
/* Check if a process is 32 or 64bit */
/************************************************************************/
ProcessType ProcessLister::checkIsProcess64(DWORD dwPID)
{
HANDLE hProcess;
BOOL bIsWow64 = FALSE;
if (dwPID == 0)
{
//unknown
return PROCESS_UNKNOWN;
}
//hProcess = OpenProcess(PROCESS_QUERY_INFORMATION|PROCESS_VM_READ, NULL, dwPID);
hProcess = ProcessAccessHelp::NativeOpenProcess(PROCESS_QUERY_INFORMATION|PROCESS_VM_READ, dwPID);
if(!hProcess)
{
//missing rights
return PROCESS_MISSING_RIGHTS;
}
if (!isWindows64())
{
//32bit win can only run 32bit process
CloseHandle(hProcess);
return PROCESS_32;
}
_IsWow64Process(hProcess, &bIsWow64);
CloseHandle(hProcess);
if (bIsWow64 == FALSE)
{
//process not running under wow
return PROCESS_64;
}
else
{
//process running under wow -> 32bit
return PROCESS_32;
}
}
bool ProcessLister::getAbsoluteFilePath(Process * process)
{
WCHAR processPath[MAX_PATH];
HANDLE hProcess;
//hProcess = OpenProcess(PROCESS_QUERY_INFORMATION, NULL, process->PID);
hProcess = ProcessAccessHelp::NativeOpenProcess(PROCESS_QUERY_INFORMATION, process->PID);
if(!hProcess)
{
//missing rights
return false;
}
if (GetProcessImageFileName(hProcess, processPath, _countof(processPath)) > 0)
{
CloseHandle(hProcess);
if (!resolveDeviceLongNameToShort(processPath, process->fullPath))
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("getAbsoluteFilePath :: resolveDeviceLongNameToShort failed with path %s\r\n"), processPath);
+ Scylla::debugLog.log(L"getAbsoluteFilePath :: resolveDeviceLongNameToShort failed with path %s", processPath);
#endif
}
return true;
}
else
{
#ifdef DEBUG_COMMENTS
- Logger::debugLog(TEXT("getAbsoluteFilePath :: GetProcessImageFileName failed %u\r\n"),GetLastError());
+ Scylla::debugLog.log(L"getAbsoluteFilePath :: GetProcessImageFileName failed %u", GetLastError());
#endif
CloseHandle(hProcess);
return false;
}
}
std::vector<Process>& ProcessLister::getProcessListSnapshot()
{
HANDLE hProcessSnap;
ProcessType processType;
PROCESSENTRY32 pe32;
HANDLE hModuleSnap = INVALID_HANDLE_VALUE;
MODULEENTRY32 me32 = {0};
Process process;
processList.reserve(34);
if (!processList.empty())
{
processList.clear();
}
hProcessSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
if(hProcessSnap == INVALID_HANDLE_VALUE)
{
return processList;
}
pe32.dwSize = sizeof(PROCESSENTRY32);
if(!Process32First(hProcessSnap, &pe32))
{
CloseHandle(hProcessSnap);
return processList;
}
do
{
//filter process list
if (pe32.th32ProcessID > 4)
{
processType = checkIsProcess64(pe32.th32ProcessID);
if (processType != PROCESS_MISSING_RIGHTS)
{
#ifdef _WIN64
if (processType == PROCESS_64)
#else
if (processType == PROCESS_32)
#endif
{
process.PID = pe32.th32ProcessID;
hModuleSnap = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE, process.PID);
if(hModuleSnap != INVALID_HANDLE_VALUE)
{
me32.dwSize = sizeof(MODULEENTRY32);
Module32First(hModuleSnap, &me32);
process.imageBase = (DWORD_PTR)me32.hModule;
process.imageSize = me32.modBaseSize;
CloseHandle(hModuleSnap);
}
wcscpy_s(process.filename, MAX_PATH, pe32.szExeFile);
getAbsoluteFilePath(&process);
processList.push_back(process);
}
}
}
} while(Process32Next(hProcessSnap, &pe32));
CloseHandle(hProcessSnap);
//get module informations
//getAllModuleInformation();
return processList;
}
void ProcessLister::getAllModuleInformation()
{
/*for (std::size_t i = 0; i < processList.size(); i++)
{
getModuleInformationByProcess(&processList[i]);
}*/
}
void ProcessLister::getModuleInformationByProcess(Process *process)
{
/* MODULEENTRY32 me32 = {0};
HANDLE hModuleSnap = INVALID_HANDLE_VALUE;
char temp[111];
if (process->PID == 0)
{
MessageBox(0, "PID == NULL","ProcessLister::getModuleInformationByProcess", MB_OK|MB_ICONWARNING);
return;
}
#ifdef _WIN64
if (!process->is64BitProcess)
{
//MessageBox(hWndDlg, "I'm a x64 process and you're trying to access a 32-bit process!","displayModuleList", MB_OK);
return;
}
#else
if (process->is64BitProcess)
{
//MessageBox(hWndDlg, "I'm a 32-bit process and you're trying to access a x64 process!","displayModuleList", MB_OK);
return;
}
#endif
hModuleSnap = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE, process->PID);
if(hModuleSnap == INVALID_HANDLE_VALUE)
{
sprintf_s(temp,sizeof(temp),"GetLastError %d",GetLastError());
MessageBox(0, temp,"ProcessLister::getModuleInformationByProcess", MB_OK|MB_ICONWARNING);
return;
}
me32.dwSize = sizeof(MODULEENTRY32);
if(!Module32First(hModuleSnap, &me32))
{
MessageBox(0, "Module32First error","ProcessLister::getModuleInformationByProcess", MB_OK|MB_ICONWARNING);
CloseHandle(hModuleSnap);
return;
}
do {
ModuleInfo moduleInfo;
if (!_strnicmp(me32.szExePath,"\\Systemroot",11))
{
char * path = (char *)malloc(MAX_PATH);
sprintf_s(path,MAX_PATH,"%s\\%s",getenv("SystemRoot"),(me32.szExePath + 12));
strcpy_s(moduleInfo.fullPath,MAX_PATH, path);
free(path);
}
else if(!_strnicmp(me32.szExePath,"\\??\\",4))
{
strcpy_s(moduleInfo.fullPath,MAX_PATH, (me32.szExePath + 4));
}
else
{
strcpy_s(moduleInfo.fullPath,MAX_PATH,me32.szExePath);
}
moduleInfo.hModule = (DWORD_PTR)me32.hModule;
moduleInfo.modBaseSize = me32.modBaseSize;
moduleInfo.modBaseAddr = (DWORD_PTR)me32.modBaseAddr;
process->moduleList[moduleInfo.hModule] = moduleInfo;
} while(Module32Next(hModuleSnap, &me32));
CloseHandle(hModuleSnap);*/
}
bool ProcessLister::resolveDeviceLongNameToShort( WCHAR * sourcePath, WCHAR * targetPath )
{
for (unsigned int i = 0; i < deviceNameList.size(); i++)
{
if (!_wcsnicmp(deviceNameList[i].longName, sourcePath, deviceNameList[i].longNameLength))
{
wcscpy_s(targetPath, MAX_PATH,deviceNameList[i].shortName);
wcscat_s(targetPath, MAX_PATH, sourcePath + deviceNameList[i].longNameLength);
return true;
}
}
return false;
}
diff --git a/Scylla/ProcessLister.h b/Scylla/ProcessLister.h
index 120da44..4a61362 100644
--- a/Scylla/ProcessLister.h
+++ b/Scylla/ProcessLister.h
@@ -1,73 +1,73 @@
#pragma once
#include <windows.h>
#include <tlhelp32.h>
#include <vector>
#include <Psapi.h>
#pragma comment(lib, "Psapi.lib")
typedef BOOL (WINAPI *def_IsWow64Process)(HANDLE hProcess,PBOOL Wow64Process);
class Process {
public:
DWORD PID;
DWORD_PTR imageBase;
DWORD entryPoint; //without imagebase
DWORD imageSize;
WCHAR filename[MAX_PATH];
WCHAR fullPath[MAX_PATH];
Process()
{
PID = 0;
}
};
class HardDisk {
public:
WCHAR shortName[3];
WCHAR longName[MAX_PATH];
size_t longNameLength;
};
enum ProcessType {
PROCESS_UNKNOWN,
PROCESS_MISSING_RIGHTS,
PROCESS_32,
PROCESS_64
};
class ProcessLister {
public:
static def_IsWow64Process _IsWow64Process;
ProcessLister()
{
initDeviceNameList();
- _IsWow64Process = (def_IsWow64Process)GetProcAddress(GetModuleHandle(TEXT("kernel32.dll")),"IsWow64Process");
+ _IsWow64Process = (def_IsWow64Process)GetProcAddress(GetModuleHandle(L"kernel32.dll"), "IsWow64Process");
}
std::vector<Process>& getProcessList();
static bool isWindows64();
static DWORD setDebugPrivileges();
std::vector<Process>& ProcessLister::getProcessListSnapshot();
private:
std::vector<Process> processList;
std::vector<HardDisk> deviceNameList;
ProcessType checkIsProcess64(DWORD dwPID);
void initDeviceNameList();
bool getAbsoluteFilePath(Process * process);
void getAllModuleInformation();
void getModuleInformationByProcess(Process *process);
bool resolveDeviceLongNameToShort( WCHAR * sourcePath, WCHAR * targetPath );
};
\ No newline at end of file
diff --git a/Scylla/Scylla.vcxproj b/Scylla/Scylla.vcxproj
index 8e1291d..c38dc6e 100644
--- a/Scylla/Scylla.vcxproj
+++ b/Scylla/Scylla.vcxproj
@@ -1,229 +1,233 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>{710434C9-FC4B-4F1D-B318-E10ADC78499F}</ProjectGuid>
<Keyword>Win32Proj</Keyword>
<RootNamespace>Scylla</RootNamespace>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<PropertyGroup Label="UserMacros" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<LinkIncremental>true</LinkIncremental>
<OutDir>$(SolutionDir)$(Platform)\$(Configuration)\</OutDir>
<IntDir>$(Platform)\$(Configuration)\</IntDir>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<LinkIncremental>true</LinkIncremental>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<LinkIncremental>false</LinkIncremental>
<OutDir>$(SolutionDir)$(Platform)\$(Configuration)\</OutDir>
<IntDir>$(Platform)\$(Configuration)\</IntDir>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<LinkIncremental>false</LinkIncremental>
</PropertyGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<PrecompiledHeader>
</PrecompiledHeader>
<WarningLevel>Level3</WarningLevel>
<Optimization>Disabled</Optimization>
<PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$(SolutionDir)diStorm\include;$(SolutionDir)tinyxml;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
</ClCompile>
<Link>
<SubSystem>Windows</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation>
<AdditionalDependencies>$(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalManifestDependencies>type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' </AdditionalManifestDependencies>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<ClCompile>
<PrecompiledHeader>
</PrecompiledHeader>
<WarningLevel>Level3</WarningLevel>
<Optimization>Disabled</Optimization>
<PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$(SolutionDir)diStorm\include;$(SolutionDir)tinyxml;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
</ClCompile>
<Link>
<SubSystem>Windows</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation>
<AdditionalDependencies>$(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalManifestDependencies>type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' </AdditionalManifestDependencies>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<ClCompile>
<WarningLevel>Level3</WarningLevel>
<PrecompiledHeader>
</PrecompiledHeader>
<Optimization>MaxSpeed</Optimization>
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<IntrinsicFunctions>true</IntrinsicFunctions>
<PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
<AdditionalIncludeDirectories>$(SolutionDir)diStorm\include;$(SolutionDir)tinyxml;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<MinimalRebuild>true</MinimalRebuild>
</ClCompile>
<Link>
<SubSystem>Windows</SubSystem>
<GenerateDebugInformation>false</GenerateDebugInformation>
<EnableCOMDATFolding>true</EnableCOMDATFolding>
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<AdditionalDependencies>$(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalManifestDependencies>type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' </AdditionalManifestDependencies>
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<PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
<AdditionalIncludeDirectories>$(SolutionDir)diStorm\include;$(SolutionDir)tinyxml;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<MinimalRebuild>true</MinimalRebuild>
</ClCompile>
<Link>
<SubSystem>Windows</SubSystem>
<GenerateDebugInformation>false</GenerateDebugInformation>
<EnableCOMDATFolding>true</EnableCOMDATFolding>
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<AdditionalDependencies>$(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies)</AdditionalDependencies>
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</Link>
</ItemDefinitionGroup>
<ItemGroup>
<ClCompile Include="AboutGui.cpp" />
<ClCompile Include="ApiReader.cpp" />
+ <ClCompile Include="Architecture.cpp" />
<ClCompile Include="ConfigurationHolder.cpp" />
<ClCompile Include="DisassemblerGui.cpp" />
<ClCompile Include="DllInjection.cpp" />
<ClCompile Include="DllInjectionPlugin.cpp" />
<ClCompile Include="IATSearch.cpp" />
<ClCompile Include="ImportRebuild.cpp" />
<ClCompile Include="ImportsHandling.cpp" />
<ClCompile Include="Logger.cpp" />
<ClCompile Include="main.cpp" />
<ClCompile Include="MainGui.cpp" />
<ClCompile Include="NativeWinApi.cpp" />
<ClCompile Include="OptionsGui.cpp" />
<ClCompile Include="PeDump.cpp" />
<ClCompile Include="PeRebuild.cpp" />
<ClCompile Include="PickApiGui.cpp" />
<ClCompile Include="PickDllGui.cpp" />
<ClCompile Include="PluginLoader.cpp" />
<ClCompile Include="ProcessAccessHelp.cpp" />
<ClCompile Include="ProcessLister.cpp" />
+ <ClCompile Include="Scylla.cpp" />
<ClCompile Include="SystemInformation.cpp" />
<ClCompile Include="TreeImportExport.cpp" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="AboutGui.h" />
<ClInclude Include="ApiReader.h" />
+ <ClInclude Include="Architecture.h" />
<ClInclude Include="ConfigurationHolder.h" />
<ClInclude Include="definitions.h" />
<ClInclude Include="DisassemblerGui.h" />
<ClInclude Include="DllInjection.h" />
<ClInclude Include="DllInjectionPlugin.h" />
<ClInclude Include="hexedit.h" />
<ClInclude Include="IATSearch.h" />
<ClInclude Include="ImportRebuild.h" />
<ClInclude Include="ImportsHandling.h" />
<ClInclude Include="Logger.h" />
<ClInclude Include="MainGui.h" />
<ClInclude Include="multitree.h" />
<ClInclude Include="NativeWinApi.h" />
<ClInclude Include="OptionsGui.h" />
<ClInclude Include="PeDump.h" />
<ClInclude Include="PeRebuild.h" />
<ClInclude Include="PickApiGui.h" />
<ClInclude Include="PickDllGui.h" />
<ClInclude Include="PluginLoader.h" />
<ClInclude Include="ProcessAccessHelp.h" />
<ClInclude Include="ProcessLister.h" />
<ClInclude Include="resource.h" />
+ <ClInclude Include="Scylla.h" />
<ClInclude Include="SystemInformation.h" />
<ClInclude Include="Thunks.h" />
<ClInclude Include="TreeImportExport.h" />
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="MainGui.rc" />
</ItemGroup>
<ItemGroup>
<None Include="check.ico" />
<None Include="error.ico" />
<None Include="scylla.ico" />
<None Include="warning.ico" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
</ImportGroup>
<ProjectExtensions>
<VisualStudio>
<UserProperties RESOURCE_FILE="MainGui.rc" />
</VisualStudio>
</ProjectExtensions>
</Project>
\ No newline at end of file
diff --git a/Scylla/Scylla.vcxproj.filters b/Scylla/Scylla.vcxproj.filters
index 7f3c14a..b5919e2 100644
--- a/Scylla/Scylla.vcxproj.filters
+++ b/Scylla/Scylla.vcxproj.filters
@@ -1,196 +1,208 @@
<?xml version="1.0" encoding="utf-8"?>
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diff --git a/Scylla/SystemInformation.cpp b/Scylla/SystemInformation.cpp
index bce7a6b..c4c3f27 100644
--- a/Scylla/SystemInformation.cpp
+++ b/Scylla/SystemInformation.cpp
@@ -1,62 +1,62 @@
#include "SystemInformation.h"
OPERATING_SYSTEM SystemInformation::currenOS = UNKNOWN_OS;
bool SystemInformation::getSystemInformation()
{
OSVERSIONINFOEX osvi = {0};
SYSTEM_INFO si = {0};
def_GetNativeSystemInfo _GetNativeSystemInfo = 0;
osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);
if (!GetVersionEx((OSVERSIONINFO*) &osvi))
{
return false;
}
if ((osvi.dwMajorVersion < 5) || ((osvi.dwMajorVersion == 5) && (osvi.dwMinorVersion == 0)))
{
return false;
}
- _GetNativeSystemInfo = (def_GetNativeSystemInfo)GetProcAddress(GetModuleHandle(TEXT("kernel32.dll")), "GetNativeSystemInfo");
+ _GetNativeSystemInfo = (def_GetNativeSystemInfo)GetProcAddress(GetModuleHandle(L"kernel32.dll"), "GetNativeSystemInfo");
if (_GetNativeSystemInfo)
{
_GetNativeSystemInfo(&si);
}
else
{
GetSystemInfo(&si);
}
if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64 && osvi.dwMajorVersion == 6 && osvi.dwMinorVersion == 0)
{
currenOS = WIN_VISTA_64;
}
else if(si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL && osvi.dwMajorVersion == 6 && osvi.dwMinorVersion == 0)
{
currenOS = WIN_VISTA_32;
}
else if(si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64 && osvi.dwMajorVersion == 6 && osvi.dwMinorVersion == 1)
{
currenOS = WIN_7_64;
}
else if(si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL && osvi.dwMajorVersion == 6 && osvi.dwMinorVersion == 1)
{
currenOS = WIN_7_32;
}
else if(si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64 && osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 2)
{
currenOS = WIN_XP_64;
}
else if(osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 1)
{
currenOS = WIN_XP_32;
}
else
{
currenOS = UNKNOWN_OS;
}
return (currenOS != UNKNOWN_OS);
}
\ No newline at end of file
diff --git a/Scylla/TreeImportExport.cpp b/Scylla/TreeImportExport.cpp
index 6f36613..a6cf3e2 100644
--- a/Scylla/TreeImportExport.cpp
+++ b/Scylla/TreeImportExport.cpp
@@ -1,346 +1,346 @@
#include "TreeImportExport.h"
-#include "definitions.h"
-#include "Logger.h"
+#include "Architecture.h"
+#include "Scylla.h"
#define DEBUG_COMMENTS
bool TreeImportExport::exportTreeList(const WCHAR * targetXmlFile, std::map<DWORD_PTR, ImportModuleThunk> & moduleList, const Process * process, const DWORD_PTR addressOEP, const DWORD_PTR addressIAT, const DWORD sizeIAT)
{
TiXmlDocument doc;
TiXmlDeclaration * decl = new TiXmlDeclaration( "1.0", "", "" );
doc.LinkEndChild(decl);
TiXmlElement * rootElement = new TiXmlElement("target");
setTargetInformation(rootElement, process,addressOEP,addressIAT,sizeIAT);
addModuleListToRootElement(rootElement, moduleList);
doc.LinkEndChild(rootElement);
return saveXmlToFile(doc,targetXmlFile);
}
bool TreeImportExport::importTreeList(const WCHAR * targetXmlFile, std::map<DWORD_PTR, ImportModuleThunk> & moduleList, DWORD_PTR * addressOEP, DWORD_PTR * addressIAT, DWORD * sizeIAT)
{
TiXmlElement * targetElement;
TiXmlDocument doc;
char * buffer = readXmlFile(targetXmlFile);
int count = 0;
moduleList.clear();
if (buffer)
{
doc.Parse(buffer);
if (doc.Error())
{
- Logger::printfDialog(TEXT("Load Tree :: Error parsing xml %S: %S\r\n"), doc.Value(), doc.ErrorDesc());
+ Scylla::windowLog.log(L"Load Tree :: Error parsing xml %S: %S\r\n", doc.Value(), doc.ErrorDesc());
delete [] buffer;
return false;
}
targetElement = doc.FirstChildElement();
*addressOEP = ConvertStringToDwordPtr(targetElement->Attribute("oep_va"));
*addressIAT = ConvertStringToDwordPtr(targetElement->Attribute("iat_va"));
*sizeIAT = (DWORD)ConvertStringToDwordPtr(targetElement->Attribute("iat_size"));
//test = targetElement->Attribute("filename");
parseAllElementModules(targetElement, moduleList);
delete [] buffer;
}
return true;
}
void TreeImportExport::setTargetInformation(TiXmlElement * rootElement, const Process * process, const DWORD_PTR addressOEP, const DWORD_PTR addressIAT, const DWORD sizeIAT)
{
size_t stringLength = 0;
wcstombs_s(&stringLength, xmlStringBuffer, (size_t)_countof(xmlStringBuffer), process->filename, (size_t)_countof(process->filename));
rootElement->SetAttribute("filename", xmlStringBuffer);
ConvertDwordPtrToString(addressOEP);
rootElement->SetAttribute("oep_va",xmlStringBuffer);
ConvertDwordPtrToString(addressIAT);
rootElement->SetAttribute("iat_va",xmlStringBuffer);
ConvertDwordPtrToString(sizeIAT);
rootElement->SetAttribute("iat_size",xmlStringBuffer);
}
char * TreeImportExport::readXmlFile(const WCHAR * xmlFilePath)
{
FILE * pFile = 0;
long lSize = 0;
char * buffer = 0;
if (_wfopen_s(&pFile,xmlFilePath,L"r") == NULL)
{
fseek(pFile, 0, SEEK_END);
lSize = ftell(pFile);
fseek(pFile, 0, SEEK_SET);
if (lSize > 2)
{
buffer = new char[lSize + sizeof(char)];
ZeroMemory(buffer, lSize + sizeof(char));
fread(buffer, sizeof(char), lSize, pFile);
if (!feof(pFile) || ferror(pFile))
{
delete [] buffer;
buffer = 0;
}
}
fclose (pFile);
return buffer;
}
else
{
return 0;
}
}
bool TreeImportExport::saveXmlToFile(TiXmlDocument doc, const WCHAR * xmlFilePath)
{
FILE * pFile = 0;
if (_wfopen_s(&pFile,xmlFilePath,L"w") == NULL)
{
doc.Print(pFile);
fclose (pFile);
return true;
}
else
{
return false;
}
}
void TreeImportExport::addModuleListToRootElement( TiXmlElement * rootElement, std::map<DWORD_PTR, ImportModuleThunk> & moduleList )
{
std::map<DWORD_PTR, ImportModuleThunk>::iterator mapIt;
std::map<DWORD_PTR, ImportThunk>::iterator mapIt2;
ImportModuleThunk * importModuleThunk = 0;
ImportThunk * importThunk = 0;
TiXmlElement * moduleElement;
TiXmlElement * importElement;
for ( mapIt = moduleList.begin() ; mapIt != moduleList.end(); mapIt++ )
{
importModuleThunk = &((*mapIt).second);
moduleElement = getModuleXmlElement(importModuleThunk);
for ( mapIt2 = (*mapIt).second.thunkList.begin() ; mapIt2 != (*mapIt).second.thunkList.end(); mapIt2++ )
{
importThunk = &((*mapIt2).second);
importElement = getImportXmlElement(importThunk);
moduleElement->LinkEndChild(importElement);
}
rootElement->LinkEndChild(moduleElement);
}
}
TiXmlElement * TreeImportExport::getModuleXmlElement(const ImportModuleThunk * importModuleThunk)
{
size_t stringLength = 0;
TiXmlElement * moduleElement = new TiXmlElement("module");
wcstombs_s(&stringLength, xmlStringBuffer, (size_t)_countof(xmlStringBuffer), importModuleThunk->moduleName, (size_t)_countof(importModuleThunk->moduleName));
moduleElement->SetAttribute("filename", xmlStringBuffer);
ConvertDwordPtrToString(importModuleThunk->getFirstThunk());
moduleElement->SetAttribute("first_thunk_rva",xmlStringBuffer);
return moduleElement;
}
TiXmlElement * TreeImportExport::getImportXmlElement(const ImportThunk * importThunk)
{
TiXmlElement * importElement = 0;
if (importThunk->valid)
{
importElement = new TiXmlElement("import_valid");
if(importThunk->name[0] != '\0')
{
importElement->SetAttribute("name",importThunk->name);
}
ConvertWordToString(importThunk->ordinal);
importElement->SetAttribute("ordinal",xmlStringBuffer);
ConvertWordToString(importThunk->hint);
importElement->SetAttribute("hint",xmlStringBuffer);
ConvertBoolToString(importThunk->suspect);
importElement->SetAttribute("suspect", xmlStringBuffer);
}
else
{
importElement = new TiXmlElement("import_invalid");
}
ConvertDwordPtrToString(importThunk->rva);
importElement->SetAttribute("iat_rva", xmlStringBuffer);
ConvertDwordPtrToString(importThunk->apiAddressVA);
importElement->SetAttribute("address_va",xmlStringBuffer);
return importElement;
}
void TreeImportExport::ConvertBoolToString(const bool boolValue)
{
if (boolValue)
{
strcpy_s(xmlStringBuffer,_countof(xmlStringBuffer),"1");
}
else
{
strcpy_s(xmlStringBuffer,_countof(xmlStringBuffer),"0");
}
}
bool TreeImportExport::ConvertStringToBool(const char * strValue)
{
if (strValue)
{
if (strValue[0] == '1')
{
return true;
}
}
return false;
}
void TreeImportExport::ConvertDwordPtrToString(const DWORD_PTR dwValue)
{
- sprintf_s(xmlStringBuffer, _countof(xmlStringBuffer), PRINTF_DWORD_PTR_FULL, dwValue);
+ sprintf_s(xmlStringBuffer, _countof(xmlStringBuffer), PRINTF_DWORD_PTR_FULL_S, dwValue);
}
DWORD_PTR TreeImportExport::ConvertStringToDwordPtr(const char * strValue)
{
DWORD_PTR result = 0;
if (strValue)
{
#ifdef _WIN64
result = _strtoi64(strValue, NULL, 16);
#else
result = strtoul(strValue, NULL, 16);
#endif
}
return result;
}
void TreeImportExport::ConvertWordToString(const WORD dwValue)
{
sprintf_s(xmlStringBuffer, _countof(xmlStringBuffer), "%04X", dwValue);
}
WORD TreeImportExport::ConvertStringToWord(const char * strValue)
{
WORD result = 0;
if (strValue)
{
result = (WORD)strtoul(strValue, NULL, 16);
}
return result;
}
void TreeImportExport::parseAllElementModules( TiXmlElement * targetElement, std::map<DWORD_PTR, ImportModuleThunk> & moduleList )
{
TiXmlElement * moduleElement = 0;
ImportModuleThunk importModuleThunk;
size_t convertedChars = 0;
const char * filename = 0;
for(moduleElement = targetElement->FirstChildElement(); moduleElement; moduleElement = moduleElement->NextSiblingElement())
{
filename = moduleElement->Attribute("filename");
if (filename)
{
mbstowcs_s(&convertedChars, importModuleThunk.moduleName, _countof(importModuleThunk.moduleName), filename, _TRUNCATE);
importModuleThunk.firstThunk = ConvertStringToDwordPtr(moduleElement->Attribute("first_thunk_rva"));
importModuleThunk.thunkList.clear();
parseAllElementImports(moduleElement, &importModuleThunk);
moduleList.insert(std::pair<DWORD_PTR,ImportModuleThunk>(importModuleThunk.firstThunk, importModuleThunk));
}
}
}
void TreeImportExport::parseAllElementImports( TiXmlElement * moduleElement, ImportModuleThunk * importModuleThunk )
{
TiXmlElement * importElement = 0;
ImportThunk importThunk;
const char * temp = 0;
for(importElement = moduleElement->FirstChildElement(); importElement; importElement = importElement->NextSiblingElement())
{
temp = importElement->Value();
if (!strcmp(temp, "import_valid"))
{
temp = importElement->Attribute("name");
if (temp)
{
strcpy_s(importThunk.name, _countof(importThunk.name),temp);
}
else
{
importThunk.name[0] = 0;
}
wcscpy_s(importThunk.moduleName,_countof(importThunk.moduleName), importModuleThunk->moduleName);
importThunk.suspect = ConvertStringToBool(importElement->Attribute("suspect"));
importThunk.ordinal = ConvertStringToWord(importElement->Attribute("ordinal"));
importThunk.hint = ConvertStringToWord(importElement->Attribute("hint"));
importThunk.valid = true;
}
else
{
importThunk.valid = false;
importThunk.suspect = true;
}
importThunk.apiAddressVA = ConvertStringToDwordPtr(importElement->Attribute("address_va"));
importThunk.rva = ConvertStringToDwordPtr(importElement->Attribute("iat_rva"));
if (importThunk.rva != 0)
{
importModuleThunk->thunkList.insert(std::pair<DWORD_PTR,ImportThunk>(importThunk.rva, importThunk));
}
}
}
diff --git a/Scylla/definitions.h b/Scylla/definitions.h
deleted file mode 100644
index 54dd117..0000000
--- a/Scylla/definitions.h
+++ /dev/null
@@ -1,28 +0,0 @@
-
-#pragma once
-
-#define APPNAME "Scylla"
-
-#ifdef _WIN64
-
-#define ARCHITECTURE "x64"
-#define PRINTF_DWORD_PTR "%I64X"
-#define PRINTF_DWORD_PTR_FULL "%016I64X"
-#define PRINTF_DWORD_PTR_HALF "%08I64X"
-#define PRINTF_INTEGER "%I64u"
-#define MAX_HEX_VALUE_EDIT_LENGTH 16
-
-#else
-
-#define ARCHITECTURE "x86"
-#define PRINTF_DWORD_PTR "%X"
-#define PRINTF_DWORD_PTR_FULL "%08X"
-#define PRINTF_DWORD_PTR_HALF "%08X"
-#define PRINTF_INTEGER "%u"
-#define MAX_HEX_VALUE_EDIT_LENGTH 8
-
-#endif
-
-#define APPVERSION "v0.5a"
-
-#define PLUGIN_MENU_BASE_ID 0x10
\ No newline at end of file

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