W32.Rahack.W

W32.Rahack.W is a network-aware computer worm that will attempt to replicate across an existing network. W32.Rahack.W also spreads using Windows networking APIs, MAPI functions or email clients such as Microsoft Outlook. W32.Rahack.W creates unknown email messages with corrupt attachments and sometimes attaches itself to outgoing email messages. W32.Rahack.W also uses a misleading message which suggests that the recipient should open the attachment to see something interesting or important. W32.Rahack.W should not be trusted and must be removed from the infected system once detected.