""ET TROJAN W32.Virut.A joining an IRC Channel""

SID: 2003603

Revision: 7

Class Type: trojan-activity

Metadata: created_at 2010_07_30, updated_at 2014_10_07

Reference:

  • md5

  • 06b522eacdfe51bed5d041fd672e880f

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "JOIN &virtu" Depth: 27

Within:

PCRE:

Special Options:

source