I'd help you but...I have never heard of nor seen what you are saying... But i would say you do have a Virus.... Make sure your Virus checker is updated... and try downloading AVG at...
www.grisoft.com it's a free Virus checker... i use it along with Norton... Are you using a free copy of McAfee...? Or you could have a Virus that is using an Alias...if so...the last time I saw this was YEARS ago...