lambsys/procq Cryptominer Cron Persistence Installation via isp.sh
This rule detects various techniques used by the Lambsys malware for persistence, watchdog monitoring, and cryptocurrency mining on Linux systems. It monitors for crontab modifications, the execution of hidden watchdog scripts in /var/tmp, the usage of pgrep to monitor the miner, and the detachment of processes via nohup.
Cortex XDR
