From de32287889f3594b34f56cf0bb4efbd956daf537 Mon Sep 17 00:00:00 2001 From: Jonhnathan <26856693+w0rk3r@users.noreply.github.com> Date: Fri, 25 Aug 2023 19:19:25 -0300 Subject: [PATCH] [Rule Tuning] High Number of Process and/or Service Terminations (#2940) --- rules/windows/impact_stop_process_service_threshold.toml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/rules/windows/impact_stop_process_service_threshold.toml b/rules/windows/impact_stop_process_service_threshold.toml index ff07c03b8..2b1d5103d 100644 --- a/rules/windows/impact_stop_process_service_threshold.toml +++ b/rules/windows/impact_stop_process_service_threshold.toml @@ -4,7 +4,7 @@ integration = ["endpoint", "windows"] maturity = "production" min_stack_comments = "New fields added: required_fields, related_integrations, setup" min_stack_version = "8.3.0" -updated_date = "2023/06/22" +updated_date = "2023/07/19" [rule] author = ["Elastic"] @@ -57,7 +57,8 @@ type = "threshold" query = ''' event.category:process and host.os.type:windows and event.type:start and process.name:(net.exe or sc.exe or taskkill.exe) and - process.args:(stop or pause or delete or "/PID" or "/IM" or "/T" or "/F" or "/t" or "/f" or "/im" or "/pid") + process.args:(stop or pause or delete or "/PID" or "/IM" or "/T" or "/F" or "/t" or "/f" or "/im" or "/pid") and + not process.parent.name:osquerybeat.exe '''