""ET MALWARE [PTsecurity] Adware.SearchGo (start_page)""

SID: 2024762

Revision: 3

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2017_09_22, deployment Perimeter, malware_family Searchgo, performance_impact Low, signature_severity Major, updated_at 2019_08_14

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "/%f3%07%27%f6%46%d3" Depth: 19

  • Value: "GET"

  • Value: "User-Agent|3a 20|start_page"

  • Value: !"Content-Length|3a|"

  • Value: !"Content-Type|3a|"

  • Value: !"Accept-Encoding|3a|"

  • Value: !"Referer|3a|"

Within:

PCRE:

Special Options:

  • http_raw_uri

  • http_method

  • http_header

  • fast_pattern

  • http_header

  • http_header

  • http_header

  • http_header

source