Infinite Rain has written
In game maker you can do even a virus :O.
Herp fucking derp, no, you wouldn't be able to make a virus with Game Maker. If you think you can, you're deluded and requiring several long classes in school again to teach you how programs work.
You could probably make a trojan with Game Maker, but beyond that functionally it would not be a virus - By definition a virus is more often than not a small singular script, whereas Game Maker can only compile excecutables. Trojans are classified as malicious programs that dupe you into thinking they're something good.
Go take some courses in multimedia/computing classes, noob.