diff --git a/Scylla/MainGui.cpp b/Scylla/MainGui.cpp index 7df9538..265c315 100644 --- a/Scylla/MainGui.cpp +++ b/Scylla/MainGui.cpp @@ -1,1444 +1,1448 @@ #include "MainGui.h" #include "Architecture.h" //#include "PluginLoader.h" //#include "ConfigurationHolder.h" #include "PeParser.h" #include "DllInjectionPlugin.h" #include "DisassemblerGui.h" #include "PickApiGui.h" //#include "NativeWinApi.h" #include "ImportRebuilder.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::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::filterMem[] = L"MEM file (*.mem)\0*.mem\0All files\0*.*\0"; MainGui::MainGui() : selectedProcess(0), isProcessSuspended(false), 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); } 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)(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::OnDumpMemory(UINT uNotifyCode, int nID, CWindow wndCtl) { dumpMemoryActionHandler(); } void MainGui::OnDumpSection(UINT uNotifyCode, int nID, CWindow wndCtl) { dumpSectionActionHandler(); } 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::OnDisassembler(UINT uNotifyCode, int nID, CWindow wndCtl) { disassemblerActionHandler(); } 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) { if (isProcessSuspended) { int msgboxID = MessageBox(L"Process is suspended. Do you want to terminate the process?\r\n\r\nYES = Terminate Process\r\nNO = Try to resume the process\r\nCancel = Do nothing", L"Information", MB_YESNOCANCEL|MB_ICONINFORMATION); switch (msgboxID) { case IDYES: ProcessAccessHelp::terminateProcess(); break; case IDNO: ProcessAccessHelp::resumeProcess(); break; default: break; } } 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, 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, 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, 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] = 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(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; + DWORD modEntryPoint = ProcessAccessHelp::getEntryPointFromFile(ProcessAccessHelp::selectedModule->fullPath); + + EditOEPAddress.SetValue(modEntryPoint + ProcessAccessHelp::targetImageBase); + 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); + Scylla::windowLog.log(L"Imagebase: " PRINTF_DWORD_PTR_FULL L" Size: %08X EntryPoint: %08X", ProcessAccessHelp::selectedModule->modBaseAddr, ProcessAccessHelp::selectedModule->modBaseSize, modEntryPoint); } 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, L"Can't read memory at " PRINTF_DWORD_PTR_FULL, address); MessageBox(stringBuffer, L"Failure", MB_ICONERROR); } else { DisassemblerGui dlgDisassembler(address, &apiReader); dlgDisassembler.DoModal(); } } } void MainGui::processSelectedActionHandler(int index) { std::vector& processList = Scylla::processLister.getProcessList(); Process &process = processList.at(index); selectedProcess = 0; clearImportsActionHandler(); Scylla::windowLog.log(L"Analyzing %s", process.fullPath); if (ProcessAccessHelp::hProcess != 0) { ProcessAccessHelp::closeProcessHandle(); apiReader.clearAll(); } if (!ProcessAccessHelp::openProcessHandle(process.PID)) { enableDialogControls(FALSE); Scylla::windowLog.log(L"Error: Cannot open process handle."); updateStatusBar(); return; } ProcessAccessHelp::getProcessModules(process.PID, ProcessAccessHelp::moduleList); apiReader.readApisFromModuleList(); 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; 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& processList = Scylla::processLister.getProcessListSnapshot(); for (size_t i = 0; i < processList.size(); i++) { swprintf_s(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]; getCurrentModulePath(stringBuffer, _countof(stringBuffer)); if(showFileDialog(selectedFilePath, false, NULL, filterXml, NULL, stringBuffer)) { TreeImportExport treeIO(selectedFilePath); DWORD_PTR addrOEP = 0; DWORD_PTR addrIAT = 0; DWORD sizeIAT = 0; if(!treeIO.importTreeList(importsHandling.moduleList, &addrOEP, &addrIAT, &sizeIAT)) { 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(); 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]; getCurrentModulePath(stringBuffer, _countof(stringBuffer)); if(showFileDialog(selectedFilePath, true, NULL, filterXml, L"xml", stringBuffer)) { TreeImportExport treeIO(selectedFilePath); DWORD_PTR addrOEP = EditOEPAddress.GetValue(); DWORD_PTR addrIAT = EditIATAddress.GetValue(); DWORD sizeIAT = EditIATSize.GetValue(); if(!treeIO.exportTreeList(importsHandling.moduleList, selectedProcess, addrOEP, addrIAT, sizeIAT)) { Scylla::windowLog.log(L"Saving tree file failed %s", selectedFilePath); MessageBox(L"Saving tree file failed.", L"Failure", MB_ICONERROR); } else { 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)) { 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, 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 { 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); 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)(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 &scyllaPluginList = Scylla::plugins.getScyllaPluginList(); std::vector &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::dumpMemoryActionHandler() { WCHAR selectedFilePath[MAX_PATH]; DumpMemoryGui dlgDumpMemory; if(dlgDumpMemory.DoModal()) { getCurrentModulePath(stringBuffer, _countof(stringBuffer)); if(showFileDialog(selectedFilePath, true, dlgDumpMemory.dumpFilename, filterMem, L"mem", stringBuffer)) { if (ProcessAccessHelp::writeMemoryToNewFile(selectedFilePath,dlgDumpMemory.dumpedMemorySize,dlgDumpMemory.dumpedMemory)) { Scylla::windowLog.log(L"Memory dump saved %s", selectedFilePath); } else { Scylla::windowLog.log(L"Error! Cannot write memory dump to disk"); } } } } void MainGui::dumpSectionActionHandler() { WCHAR selectedFilePath[MAX_PATH]; DumpSectionGui dlgDumpSection; const WCHAR * fileFilter; const WCHAR * defExtension; PeParser * peFile = 0; dlgDumpSection.entryPoint = EditOEPAddress.GetValue(); if (ProcessAccessHelp::selectedModule) { //dump DLL fileFilter = filterDll; defExtension = L"dll"; dlgDumpSection.imageBase = ProcessAccessHelp::selectedModule->modBaseAddr; //get it from gui wcscpy_s(dlgDumpSection.fullpath, ProcessAccessHelp::selectedModule->fullPath); } else { fileFilter = filterExe; defExtension = L"exe"; dlgDumpSection.imageBase = ProcessAccessHelp::targetImageBase; //get it from gui wcscpy_s(dlgDumpSection.fullpath, selectedProcess->fullPath); } if(dlgDumpSection.DoModal()) { getCurrentModulePath(stringBuffer, _countof(stringBuffer)); if(showFileDialog(selectedFilePath, true, NULL, fileFilter, defExtension, stringBuffer)) { checkSuspendProcess(); if (Scylla::config[USE_PE_HEADER_FROM_DISK].isTrue()) { peFile = new PeParser(dlgDumpSection.fullpath, true); } else { peFile = new PeParser(dlgDumpSection.imageBase, true); } std::vector & sectionList = dlgDumpSection.getSectionList(); if (peFile->dumpProcess(dlgDumpSection.imageBase, dlgDumpSection.entryPoint, selectedFilePath, sectionList)) { Scylla::windowLog.log(L"Dump success %s", selectedFilePath); } else { Scylla::windowLog.log(L"Error: Cannot dump image."); MessageBox(L"Cannot dump image.", L"Failure", MB_ICONERROR); } delete peFile; } } } void MainGui::dumpActionHandler() { if(!selectedProcess) return; WCHAR selectedFilePath[MAX_PATH]; const WCHAR * fileFilter; const WCHAR * defExtension; DWORD_PTR modBase = 0; DWORD_PTR entrypoint = 0; WCHAR * filename = 0; PeParser * peFile = 0; 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)) { entrypoint = EditOEPAddress.GetValue(); checkSuspendProcess(); if (ProcessAccessHelp::selectedModule) { //dump DLL modBase = ProcessAccessHelp::selectedModule->modBaseAddr; filename = ProcessAccessHelp::selectedModule->fullPath; } else { //dump exe modBase = ProcessAccessHelp::targetImageBase; filename = selectedProcess->fullPath; } if (Scylla::config[USE_PE_HEADER_FROM_DISK].isTrue()) { peFile = new PeParser(filename, true); } else { peFile = new PeParser(modBase, true); } if (peFile->dumpProcess(modBase, entrypoint, selectedFilePath)) { Scylla::windowLog.log(L"Dump success %s", selectedFilePath); } else { Scylla::windowLog.log(L"Error: Cannot dump image."); MessageBox(L"Cannot dump image.", L"Failure", MB_ICONERROR); } delete peFile; } } void MainGui::peRebuildActionHandler() { DWORD newSize = 0; WCHAR selectedFilePath[MAX_PATH]; getCurrentModulePath(stringBuffer, _countof(stringBuffer)); if(showFileDialog(selectedFilePath, false, NULL, filterExeDll, NULL, stringBuffer)) { if (Scylla::config[CREATE_BACKUP].isTrue()) { if (!ProcessAccessHelp::createBackupFile(selectedFilePath)) { Scylla::windowLog.log(L"Creating backup file failed %s", selectedFilePath); } } DWORD fileSize = (DWORD)ProcessAccessHelp::getFileSize(selectedFilePath); PeParser peFile(selectedFilePath, true); if (!peFile.isValidPeFile()) { Scylla::windowLog.log(L"This is not a valid PE file %s", selectedFilePath); MessageBox(L"Not a valid PE file.", L"Failure", MB_ICONERROR); return; } if (peFile.readPeSectionsFromFile()) { peFile.setDefaultFileAlignment(); if (Scylla::config[REMOVE_DOS_HEADER_STUB].isTrue()) { peFile.removeDosStub(); } peFile.alignAllSectionHeaders(); peFile.fixPeHeader(); if (peFile.savePeFileToDisk(selectedFilePath)) { newSize = (DWORD)ProcessAccessHelp::getFileSize(selectedFilePath); if (Scylla::config[UPDATE_HEADER_CHECKSUM].isTrue()) { Scylla::windowLog.log(L"Generating PE header checksum"); if (!PeParser::updatePeHeaderChecksum(selectedFilePath, newSize)) { Scylla::windowLog.log(L"Generating PE header checksum FAILED!"); } } Scylla::windowLog.log(L"Rebuild success %s", selectedFilePath); Scylla::windowLog.log(L"-> Old file size 0x%08X new file size 0x%08X (%d %%)", fileSize, newSize, ((newSize * 100) / fileSize) ); } else { Scylla::windowLog.log(L"Rebuild failed, cannot save file %s", selectedFilePath); MessageBox(L"Rebuild failed. Cannot save file.", L"Failure", MB_ICONERROR); } } else { Scylla::windowLog.log(L"Rebuild failed, cannot read file %s", selectedFilePath); MessageBox(L"Rebuild failed. Cannot read file.", L"Failure", MB_ICONERROR); } } } void MainGui::dumpFixActionHandler() { if(!selectedProcess) return; if (TreeImports.GetCount() < 2) { Scylla::windowLog.log(L"Nothing to rebuild"); return; } WCHAR newFilePath[MAX_PATH]; WCHAR selectedFilePath[MAX_PATH]; const WCHAR * fileFilter; DWORD_PTR modBase = 0; DWORD_PTR entrypoint = EditOEPAddress.GetValue(); if (ProcessAccessHelp::selectedModule) { modBase = ProcessAccessHelp::selectedModule->modBaseAddr; fileFilter = filterDll; } else { modBase = ProcessAccessHelp::targetImageBase; fileFilter = filterExe; } getCurrentModulePath(stringBuffer, _countof(stringBuffer)); if (showFileDialog(selectedFilePath, false, NULL, fileFilter, NULL, stringBuffer)) { wcscpy_s(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, L"_SCY"); if(extension) { wcscat_s(newFilePath, extension); } ImportRebuilder importRebuild(selectedFilePath); if (Scylla::config[IAT_FIX_AND_OEP_FIX].isTrue()) { importRebuild.setEntryPointRva((DWORD)(entrypoint - modBase)); } if (Scylla::config[OriginalFirstThunk_SUPPORT].isTrue()) { importRebuild.enableOFTSupport(); } if (importRebuild.rebuildImportTable(newFilePath, importsHandling.moduleList)) { Scylla::windowLog.log(L"Import Rebuild success %s", newFilePath); } else { 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_DUMPMEMORY, valMenu); menu.EnableMenuItem(ID_FILE_DUMPSECTION, 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.EnableMenuItem(ID_MISC_DISASSEMBLER, 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 && Scylla::config[DLL_INJECTION_AUTO_UNLOAD].isTrue()) { if (!dllInjection.unloadDllInProcess(ProcessAccessHelp::hProcess, hMod)) { Scylla::windowLog.log(L"DLL unloading failed, target %s", selectedFilePath); } } if (hMod) { Scylla::windowLog.log(L"DLL Injection was successful, target %s", selectedFilePath); } else { Scylla::windowLog.log(L"DLL Injection failed, target %s", selectedFilePath); } } } void MainGui::disassemblerActionHandler() { DWORD_PTR oep = EditOEPAddress.GetValue(); DisassemblerGui disGuiDlg(oep, &apiReader); disGuiDlg.DoModal(); } 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 &scyllaPluginList = Scylla::plugins.getScyllaPluginList(); std::vector &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(WCHAR * 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; } void MainGui::checkSuspendProcess() { if (Scylla::config[SUSPEND_PROCESS_FOR_DUMPING].isTrue()) { if (!ProcessAccessHelp::suspendProcess()) { Scylla::windowLog.log(L"Error: Cannot suspend process."); } else { isProcessSuspended = true; Scylla::windowLog.log(L"Suspending process successful, please resume manually."); } } } \ No newline at end of file diff --git a/Scylla/Scylla.vcxproj b/Scylla/Scylla.vcxproj index f533d27..eaba037 100644 --- a/Scylla/Scylla.vcxproj +++ b/Scylla/Scylla.vcxproj @@ -1,248 +1,261 @@  Debug Win32 Debug x64 Release Win32 Release x64 {710434C9-FC4B-4F1D-B318-E10ADC78499F} Win32Proj Scylla Application true Unicode v90 Application true Unicode Application false true Unicode v90 Application false true Unicode true $(SolutionDir)$(Platform)\$(Configuration)\ $(Platform)\$(Configuration)\ $(SolutionDir)WTL81_9127_Include;$(IncludePath) true $(SolutionDir)WTL81_9127_Include;$(IncludePath) false $(SolutionDir)$(Platform)\$(Configuration)\ $(Platform)\$(Configuration)\ $(SolutionDir)WTL81_9127_Include;$(IncludePath) false $(SolutionDir)WTL81_9127_Include;$(IncludePath) Level3 Disabled WIN32;_DEBUG;_WINDOWS;%(PreprocessorDefinitions) $(SolutionDir)tinyxml;$(SolutionDir)diStorm\include;%(AdditionalIncludeDirectories) Windows true $(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies) type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' true $(TargetDir)$(TargetName).map + + Level3 Disabled WIN32;_DEBUG;_WINDOWS;%(PreprocessorDefinitions) $(SolutionDir)tinyxml;$(SolutionDir)diStorm\include;%(AdditionalIncludeDirectories) Windows true $(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies) type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' Level3 MaxSpeed true true WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions) MultiThreaded $(SolutionDir)tinyxml;$(SolutionDir)diStorm\include;%(AdditionalIncludeDirectories) true Speed Windows false true true $(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies) type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' + + + + + true Level3 MaxSpeed true true WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions) MultiThreaded $(SolutionDir)tinyxml;$(SolutionDir)diStorm\include;%(AdditionalIncludeDirectories) true Windows false true true $(SolutionDir)$(Platform)\$(Configuration)\diStorm.lib;$(SolutionDir)$(Platform)\$(Configuration)\tinyxml.lib;%(AdditionalDependencies) type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' + + + + + true + \ No newline at end of file diff --git a/diStorm/diStorm.vcxproj b/diStorm/diStorm.vcxproj index 1f770c8..b268de3 100644 --- a/diStorm/diStorm.vcxproj +++ b/diStorm/diStorm.vcxproj @@ -1,179 +1,177 @@  Debug Win32 Debug x64 Release Win32 Release x64 {A4B94DE4-BE0E-4E7D-95E7-7B84E6F117A1} diStorm Win32Proj StaticLibrary Unicode true - v90 StaticLibrary Unicode StaticLibrary Unicode true StaticLibrary Unicode <_ProjectFileVersion>10.0.30319.1 $(SolutionDir)$(Platform)\$(Configuration)\ $(Platform)\$(Configuration)\ $(SolutionDir)$(Platform)\$(Configuration)\ $(Platform)\$(Configuration)\ $(SolutionDir)$(Platform)\$(Configuration)\ $(Platform)\$(Configuration)\ $(SolutionDir)$(Platform)\$(Configuration)\ $(Platform)\$(Configuration)\ AllRules.ruleset AllRules.ruleset AllRules.ruleset AllRules.ruleset Disabled - WIN32;_DEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) + WIN32;SUPPORT_64BIT_OFFSET;_DEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) true EnableFastChecks MultiThreadedDebug Level3 EditAndContinue include X64 Disabled - WIN32;_DEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) + WIN32;SUPPORT_64BIT_OFFSET;_DEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) true EnableFastChecks MultiThreadedDebug Level3 ProgramDatabase include MaxSpeed true false - WIN32;NDEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) + WIN32;SUPPORT_64BIT_OFFSET;NDEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) true MultiThreaded true Level3 ProgramDatabase include X64 MaxSpeed true false - WIN32;NDEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) + WIN32;SUPPORT_64BIT_OFFSET;NDEBUG;_LIB;DISTORM_STATIC;%(PreprocessorDefinitions) true MultiThreaded true Level3 ProgramDatabase include - \ No newline at end of file