""ET TROJAN NgrBot IRC CnC Channel Join""

SID: 2013451

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2011_08_24, updated_at 2011_08_24

Reference:

• Link

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: any

Flow: established,to_server

Contents:

• Value: "PASS ngrBot" Depth: 11

Within:

PCRE:

Special Options:

source