China-linked UAT-9244 Targets South American Telecoms with New Malware

China-linked UAT-9244 Targets South American Telecoms with New Malware

First seen 6 Mar 2026, 17:13 UTC CybersecuritynewsBroadcomCyberpress 32.8

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ThreatCluster

Since 2024, the China-linked advanced persistent threat group UAT-9244 has been targeting telecommunications providers in South America. The group has deployed multiple malware implants, including TernDoor, across Windows, Linux, and network edge devices to gain deep access to critical network infrastructure.

Timeline

2024-01-01
UAT-9244 begins targeting South American telecoms
2024-03-01
Deployment of new malware implants reported
2026-03-06
Latest articles published on UAT-9244's activities