diff --git a/rules/linux/process_creation/proc_creation_lnx_kill_process.yml b/rules/linux/process_creation/proc_creation_lnx_kill_process.yml new file mode 100644 index 000000000..bd8566d6f --- /dev/null +++ b/rules/linux/process_creation/proc_creation_lnx_kill_process.yml @@ -0,0 +1,25 @@ +title: Terminate Linux Process Via Kill +id: 64c41342-6b27-523b-5d3f-c265f3efcdb3 +status: experimental +description: Detects usage of command line tools such as "kill", "pkill" or "killall" to terminate or signal a running process. +references: + - https://www.trendmicro.com/en_us/research/23/c/iron-tiger-sysupdate-adds-linux-targeting.html + - https://www.cyberciti.biz/faq/how-force-kill-process-linux/ +author: Tuan Le (NCSGroup) +date: 2023/03/16 +tags: + - attack.defense_evasion + - attack.t1562 +logsource: + product: linux + category: process_creation +detection: + selection: + Image|endswith: + - '/kill' + - '/pkill' + - '/killall' + condition: selection +falsepositives: + - Likely +level: low