I too thought it a false positive, and it may well be.
Nonetheless, I ran a quick scan in Avast, and it DID find a virus, in some temporary internet file from some music video.
I then immediately ran a full boot scan, and found several more viruses, all of which were successfully removed.
Sooo, hard to tell, but I am CERTAINLY a lot happier having gotten rid of some actual viruses in the process.
Bob Bone