Dossier
Unknown threat actors
Coverage of Unknown threat actors in the Nexus archive.
- CPUID Breach Distributes STX RAT via Trojanized CPU-Z and HWMonitor Downloads
Unknown threat actors compromised CPUID's website, which hosts hardware monitoring tools, to distribute malicious executables for CPU-Z, HWMonitor, and other tools, deploying the STX RAT. The breach occurred from April 9 to 10, 2023, lasting less than 24 hours.