I-Worm.Benny

Worm Benny spreads in the Internet using IRC protocol. It is has an extension -trojan, which is controlled by an attacker. This worm downloads its trojan extension from several file servers controlled by an attacker. If download was successful, the worm starts to send its copies to other users by e-mail, can remove almost all data from a hard disk, start an attack on some Internet servers or perform other harmful actions.