# publicmosaic.sigma.yml — generated 2026-10-30 18:37 UTC — TLP:CLEAR
# source: https://publicmosaic.com — published for defensive use
# scope: asn 36680 — https://publicmosaic.com/asn/36680
# covers listed listeners only; archived listings omitted: 2
# A withdrawal can take up to five minutes to reach this file. Each address's page under publicmosaic.com/ip/ is authoritative.
title: 'AS36680 — connections to listed C2 hosts'
id: e1df0828-db0f-84a5-960b-4d457fb89f2b
status: experimental
description: 'Outbound connection to an address Public Mosaic listed as a C2 host when this file was generated.'
references:
  - 'https://publicmosaic.com/asn/36680'
author: 'Public Mosaic'
date: 2026-08-28
modified: 2026-10-30
tags:
  - attack.command_and_control
  - tlp.clear
logsource:
  category: network_connection
detection:
  selection_p4444:
    DestinationIp:
      - 64.89.161.65
    DestinationPort: 4444
  selection_p4445:
    DestinationIp:
      - 36.255.97.175
    DestinationPort: 4445
  selection_p5555:
    DestinationIp:
      - 46.151.182.17
    DestinationPort: 5555
  selection_p5566:
    DestinationIp:
      - 64.89.160.29
    DestinationPort: 5566
  selection_p7040:
    DestinationIp:
      - 64.89.160.140
    DestinationPort: 7040
  selection_p7080:
    DestinationIp:
      - 46.151.182.30
      - 46.151.182.98
      - 64.89.160.77
    DestinationPort: 7080
  selection_p7443:
    DestinationIp:
      - 46.151.182.30
      - 46.151.182.98
    DestinationPort: 7443
  selection_p7707:
    DestinationIp:
      - 46.151.182.5
    DestinationPort: 7707
  selection_p8080:
    DestinationIp:
      - 46.151.182.5
    DestinationPort: 8080
  selection_p8808:
    DestinationIp:
      - 46.151.182.5
    DestinationPort: 8808
  condition: 1 of selection_*
falsepositives:
  - 'Shared hosting: an address can later serve other tenants. Its host page shows whether it is still listed.'
level: high