Malwarebytes detects trojandownloader

Malwarebytes detected a trojandownloader in a skidrow file in the game Dirt 3. Could it be false positive. I dont think so actually.
Answer #1
If it’s from skidrow, it’s probably a false positive.
You could always upload the file(s) to www.virustotal.com and decide for yourself.
Answer #2
Jotti is another site to try
http://virusscan.jotti.org/en
Answer #3
Ok thanks guys, I deleted Dirt 3 for now, I am not sure about it.