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UAT-9244 IP indicators

SIGhighconfidence 77/100generated 2026-10-18

Any of 4 high-confidence IP indicators skopnix attributes to UAT-9244.

ATT&CK: T1071 mitre ↗
Linked actors: UAT-9244
False positives: Every value is a skopnix indicator tied to UAT-9244 with confidence >= 77 from >= 2 independent sources, warninglist-clean (reserved / CDN / cloud / scanners / top sites) — re-validate against last_seen before blocking.

Sigma rule

skopnix-sigma-actor-uat-9244-ip-115babc4.ymldownload .yml ↓

title: Skopnix - UAT-9244 IP indicators
id: 5e931875-fa0c-5d50-b1f7-ae5b23d7858f
status: experimental
description: Any of 4 high-confidence IP indicators skopnix attributes to UAT-9244.
references:
  - https://skopnix.com/actors/uat-9244
author: skopnix
date: '2026-10-18'
tags:
  - attack.command-and-control
  - attack.t1071
logsource:
  category: firewall
detection:
  selection:
    dst_ip:
      - 154.205.154.82
      - 207.148.120.52
      - 207.148.121.95
      - 212.11.64.105
  condition: selection
falsepositives:
  - Legitimate services sharing the address; verify against skopnix confidence + last_seen
level: high

How to deploy on Sigma

1.Convert for your SIEM with sigma-cli / pySigma, e.g. sigma convert -t splunk -p sysmon rule.yml.
2.Run it as a hunt first: every rule ships as status experimental.
3.Promote to an alert once a week of results is clean on your data.

Check · The processing pipeline must map the logsource (firewall, dns, proxy, webserver, process_creation) to your field names.

References

skopnix.com/actors/uat-9244 ↗