I-Worm.Injust

Worm Injust spreads by e-mail in messages with infected attachments. It uses Microsoft Outlook mail application and IRC clients mIRC and pIRCh to send copies of itself to other users. The worm blocks access to some antivirus developers' web pages and removes some web files found on a PC. It also shares two hard disks, so other users could access them through a local network or the Internet. The Injust worm can be very dangerous: once per year it removes absolutely all data on your hard disks.