Linux Sliver C2 Implant Detection
Detects the presence of a file with a specific SHA-256 hash associated with a Linux Sliver TCP Pivot implant. This implant has been linked to the CL-CRI-1036 group and is used as a precursor to 01flip ransomware deployment. The rule searches across file and process events for this high-fidelity indicator of compromise.
Microsoft Sentinel (KQL)
