Bug in Admin2SYS

[herbert-el]

there is is Problem in main.cpp Line 59
you dont have the values of pTokenUser.
The call in Line 52 only gets the sizes.
You must insert
GetTokenInformation(hToken, TokenUser, pTokenUser, dwSize, &dwSizeRet);
between Line 58 and Line 59

[sec13b]

like :

  DWORD dwSize = 0;
    GetTokenInformation(hToken, TokenUser, NULL, 0, &dwSize);
    PTOKEN_USER pTokenUser = (PTOKEN_USER)malloc(dwSize);
    SID_NAME_USE SidType;
    char lpName[MAX_PATH];
    DWORD dwNameSize = MAX_PATH;
    char lpDomain[MAX_PATH];
    DWORD dwDomainSize = MAX_PATH;
   GetTokenInformation(hToken, TokenUser, pTokenUser, dwSize, &dwSizeRet);
    if (!LookupAccountSid(NULL, pTokenUser->User.Sid, lpName, &dwNameSize, lpDomain, &dwDomainSize, &SidType)) {
        free(pTokenUser);
        CloseHandle(hToken);
        CloseHandle(hProcess);
        return "";

or

  DWORD dwSize = 0;
   // GetTokenInformation(hToken, TokenUser, NULL, 0, &dwSize);
   GetTokenInformation(hToken, TokenUser, pTokenUser, dwSize, &dwSizeRet);
    PTOKEN_USER pTokenUser = (PTOKEN_USER)malloc(dwSize);
    SID_NAME_USE SidType;
    char lpName[MAX_PATH];
    DWORD dwNameSize = MAX_PATH;
    char lpDomain[MAX_PATH];
    DWORD dwDomainSize = MAX_PATH;
   
    if (!LookupAccountSid(NULL, pTokenUser->User.Sid, lpName, &dwNameSize, lpDomain, &dwDomainSize, &SidType)) {
        free(pTokenUser);
        CloseHandle(hToken);
        CloseHandle(hProcess);
        return "";