""ET POLICY External IP Lookup Domain (up .jkc8 .com)""

SID: 2026216

Revision: 3

Class Type: policy-violation

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_09_19, deployment Perimeter, performance_impact Low, signature_severity Minor, tag IP_address_lookup_website, updated_at 2018_09_21

Reference:

  • md5

  • 5a7526db56f812e62302912a1c20edd2

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: "/getip.aspx"

  • Value: "User-Agent|3a 20|sjd32DSKJF9Ssf|0d|"

  • Value: "Host|3a 20|up.jkc8.com|0d|"

  • Value: !"Referer|3a|"

Within:

PCRE: "/\/getip.aspx$/Ui"

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

  • http_header

source