""ET TROJAN MSIL/NR42 Bot Parsing Config From Webpage""

SID: 2024182

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 2017_04_06, deployment Perimeter, former_category TROJAN, performance_impact Moderate, signature_severity Major, updated_at 2020_08_19

Reference:

  • md5

  • 32730022593ebd2c93126d34bc60b654

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,from_server

Contents:

  • Value: "200"

  • Value: "Content-Type|3a 20|text/html"

  • Value: ""

  • Value: ""

  • Value: ""

  • Value: ""

  • Value: ""

  • Value: ""

  • Value: ""

  • Value: ""

  • Value: ""

Within: 30

PCRE:

Special Options:

  • http_stat_code

  • http_header

  • file_data

  • fast_pattern

source