SID: 2038700

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_08_31, deployment Perimeter, former_category ADWARE_PUP, signature_severity Major, updated_at 2022_08_31

Reference:

  • md5

  • 39fef85fe114d96dde745b8ce0659b2e

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "|5f|agent|3d|agent|3b 20 5f|campaign|5f|product|5f|"

  • Value: "|3b 20 5f|trackid|5f|product|5f|" Depth: 19 Offset: 36

  • Value: "|5f|agent|3d|agent|3b 20 5f|campaign|5f|product|5f|"

  • Value: "=activeinstall"

Within: 18

PCRE:

Special Options:

  • http_cookie

  • http_cookie

  • http_cookie

source