""ET MOBILE_MALWARE Android APT-C-23 (android-settings .info in DNS Lookup)""

SID: 2026226

Revision: 3

Class Type: trojan-activity

Metadata: created_at 2018_09_20, updated_at 2024_01_30, mitre_tactic_id TA0042, mitre_tactic_name Resource_Development, mitre_technique_id T1583, mitre_technique_name Acquire_Infrastructure

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: any

Destination Port: 53

Flow: established,to_server

Contents:

  • Value: "|01|" Depth: 1 Offset: 2

  • Value: "|00 01 00 00 00 00 00|"

  • Value: "|10|android-settings|04|info|00|"

Within: 7

PCRE:

Special Options:

  • nocase

  • fast_pattern

source