I-Worm/Sircam.A
Download and run the remover rmsircam.com on the infected computer.
Restart the computer, run AVG and delete all infected files.
I-Worm.Sircam.A is an Internet and network virus similar to I-Worm.Magistr.A This worm spreads through email using its own SMTP routine, sending itself to addresses from the Address Book and from cache or to the list of shared directories.

