""ET CURRENT_EVENTS Netscaler Gateway Credential Theft (POST)""

SID: 2048476

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2023_10_06, updated_at 2023_10_06

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/items/accounts"

  • Value: "js"

  • Value: "Accept|3a 20|application|2f|json|2c 20|text|2f|plain|2c 20 2a 2f 2a 0d 0a|"

  • Value: "Content-Type|3a 20|application/json|0d 0a|"

Within:

PCRE: "/^Host\x3a\x20[^\r\n]+js/Hmi"

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_header

  • http_header

  • http_header

source