I'm to lazy to check out the payload but from the sounds of it, security system 2009, is a yet another fake AV. I really want to know how these folks get and keep merchant accounts. The chargeback rate on that stuff has to be insanely high.
Seriously if you got infected with it consider wiping your hard drive there is no telling what they bundled that crap with. Undetected password stealers are a dime a dozen and if you manage your servers from the same computer there is a fair chance you will have your passwords stolen for them and similar malicious code placed on your sites.