How did you get rid of it the first time hobie?
Only one question. When you got rid of it before, did you turn off System Restore feature? It's probably stuck in there and after your AV software or what ever you used to clean it did it's job, it just reloaded itself from the archives.
Disable the "SR" and clean it up again. After it's gone you can turn the "SR" back on again. You will loose all of your restore points prior to the time you turn it off, but no other way to stop it from coming back.
"Success is not final, failure is not fatal: it is the courage to continue that counts." Winston Churchill