""ET TROJAN SocGholish CnC Domain in DNS Lookup (* .settings .oysterfloats .org)""

SID: 2049635

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 2023_12_11, deployment Perimeter, malware_family SocGholish, performance_impact Low, confidence High, signature_severity Critical, updated_at 2023_12_11

Reference:

Protocol: udp

Source Network: $HOME_NET

Source Port: any

Destination Network: any

Destination Port: 53

Flow:

Contents:

  • Value: "|01|" Depth: 1 Offset: 2

  • Value: "|00 01 00 00 00 00 00|"

  • Value: "|08|settings|0c|oysterfloats|03|org|00|"

Within: 7

PCRE:

Special Options:

  • fast_pattern

  • nocase

source