UAT-9244
UAT-9244 is a threat actor group with an ideological motive, tracked by Brandefense. It uses 32 MITRE ATT&CK techniques.
- Techniques
- 32
- Exploited CVEs
- No CVE data
- Record updated
About UAT-9244.
Active since 2024, it exclusively targets South American telecommunication providers, deploying three novel cross-platform malware families: TernDoor (Windows backdoor with DLL side-loading and evasion driver), PeerTime (Linux/embedded backdoor using BitTorrent for resilient C2), and BruteEntry (GoLang scanner turning edge devices into Operational Relay Boxes for SSH/Postgres/Tomcat brute-force). The campaign enables persistent access, remote command execution, lateral movement, and infrastructure relay via unified C2 with shared SSL certificates and domains like bloopencil.net.
Last updated Sep 12, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.