""ET TROJAN Linux/ShellshockCampaign.DDOSBot Execute Shell Command CnC Server Message""

SID: 2019298

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2014_09_29, cve CVE_2014_6271, updated_at 2014_12_03

Reference:

  • cve

  • 2014-6271

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "! SH" Depth: 4

Within:

PCRE: "/^[^\r\n]+?\n$/R"

Special Options:

source