UAT-8616 SD-WAN Anti-Forensic Log Tampering and Evidence Removal
This rule monitors for suspicious activity on Linux-based SD-WAN appliances (e.g., vManage, vBond, vSmart) including unauthorized file deletion, log tampering, and credential backup manipulation. It specifically flags operations like removing system logs, deleting configuration/tenant files, or copying sensitive files like /etc/passwd and /etc/shadow, which are common indicators of post-exploitation activity or attempts to hide malicious footprints.
Splunk (SPL)
