Well one of the developers for rarebot is on hackforums and he posted a thread saying rarebot is infected.
http://www.hackforums.net/showthread.php?tid=2280883
http://www.hackforums.net/showthread.php?tid=2280883
Storm said:Get rid of it if you want, or use it. Not that you can because it's outdated, but still.
Dun worry, your shit's safe.
This reminds me of when people tell someone to download and run ComboFix without knowing what it can do to someone's computer who is inexperienced.gfxer said:I don't know if you are joking or being serious. Deleting the exe won't do anything at all. Chances are the RAT is already pretty well rooted. He/you will need to use HJT and other tools found @ Malwarebytes forum to get rid of it.