Max Payne 3 is vulnerable to Insecure File Permissions. Allowing low-privilege user to overwrite the service binary to execute code as Administrator (NT Authority\SYSTEM).
Querying 'Rockstar Service'; we can see that the service path is as follows: "E:\XBox Games\MP3\RockstarService.exe"
C:\Program Files\Sysinternals>sc qc "Rockstar Service"
[SC] QueryServiceConfig SUCCESS
SERVICE_NAME: Rockstar Service