Originally Posted by purplemem
worm.koobFace is a worm/trojan that you got off facebook. Someone sent you a link with a video, when you clicked the link it embedded the worm into your computer and hijacked your address book. Then it sent the same virus the same way to everyone else. Do not open any attachments. They often have embedded viruses.
You are very welcome.
Yeah I learned this the hard way just the other day.