Hackers are hiding cryptocurrency mining on Linux GPU servers by changing the readings administrators use to spot heavy workloads. The toolkit combines a Rust-based controller called SANSAR, a kernel rootkit, and a modified NVIDIA monitoring library that reports 0% GPU utilization while mining continues in the background. The intrusion reached three Linux GPU hosts through […]
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Hackers Use SANSAR Linux Malware to Hide Crypto Mining by Faking 0% GPU Usage