""ET TROJAN Downbot/Shady Rat Remote Shell Connection""

SID: 2013379

Revision: 3

Class Type: trojan-activity

Metadata: created_at 2011_08_09, updated_at 2011_09_15

Reference:

• Link

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,from_server

Contents:

• Value: "|2F 2A 0A 40 2A 2A 2A 40 2A 40 40 40 40 40 40 40 40 40 40 40|" Depth: 20

Within:

PCRE:

Special Options:

source