From bcdfb2bbdecfbc6d9cac7fb2f5ea6f305a4a9cd5 Mon Sep 17 00:00:00 2001 From: tccontre <26181693+tccontre@users.noreply.github.com> Date: Wed, 15 Feb 2023 11:23:47 +0100 Subject: [PATCH] Update linux_impair_defenses_process_kill.yml --- detections/endpoint/linux_impair_defenses_process_kill.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/detections/endpoint/linux_impair_defenses_process_kill.yml b/detections/endpoint/linux_impair_defenses_process_kill.yml index c331b39646..b847575427 100644 --- a/detections/endpoint/linux_impair_defenses_process_kill.yml +++ b/detections/endpoint/linux_impair_defenses_process_kill.yml @@ -6,8 +6,8 @@ author: Teoderick Contreras, Splunk type: Anomaly datamodel: - Endpoint -description: This analytic looks for pkill process execution for possible termination of process. - This technique is being used by several Threat actors, adversaries and red team to terminate process in a targeted linux machine. +description: This analytic looks for PKILL process execution for possible termination of process. + This technique is being used by several Threat actors, adversaries and red teamers to terminate processes in a targeted linux machine. This anomaly detection can be a good pivot to check a possible defense evasion technique or termination of security application in a linux host or wiper like Awfulshred that corrupt all files. search: '| tstats `security_content_summariesonly` count min(_time) as firstTime max(_time) as lastTime from datamodel=Endpoint.Processes