""ET TROJAN SideCopy Group Activity (GET)""

SID: 2033680

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2021_08_05, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Major, updated_at 2021_08_05

Reference:

  • md5

  • 8e07953b96ffa7ee7f5d0fa6fea71a6a

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "/css/css/b/l/i2.php"

  • Value: "Accept-Encoding|3a 20|gzip,|20|deflate|0d 0a|"

  • Value: !"Referer|3a 20|"

Within:

PCRE:

Special Options:

  • http_method

  • fast_pattern

  • http_uri

  • http_header

  • http_header

source