UnclassifiedIdeologyIntermediate sophistication
UAC-0184
UAC-0184 is a Russia-attributed threat actor group with an ideological motive, tracked by Brandefense. It targets organisations in Ukraine. It uses 6 MITRE ATT&CK techniques.
Also known as
- Hive0156
- Origin
- Russia
- Techniques
- 6
- Exploited CVEs
- No CVE data
- Record updated
Who They Target.
Countries · 1
About UAC-0184.
A Russia-aligned threat actor observed employing messaging platforms for espionage operations against Ukrainian military and government entities.
Last updated Jul 22, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.