From 10488512aedceaec1105a4dfd637fa1598f03d66 Mon Sep 17 00:00:00 2001 From: Sittikorn S <61369934+BlackB0lt@users.noreply.github.com> Date: Tue, 22 Jun 2021 22:27:34 +0700 Subject: [PATCH] Update win_renamed_meg.yml --- rules/windows/process_creation/win_renamed_meg.yml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/rules/windows/process_creation/win_renamed_meg.yml b/rules/windows/process_creation/win_renamed_meg.yml index aefc1e94b..8e87bf48d 100644 --- a/rules/windows/process_creation/win_renamed_meg.yml +++ b/rules/windows/process_creation/win_renamed_meg.yml @@ -13,7 +13,7 @@ logsource: product: windows service: sysmon # require sysmon version >= 10.0 detection: - selection: + selection_sysmon: EventID: - '1' OriginalFileName: @@ -21,18 +21,18 @@ detection: filter: Image|endswith: - '\meg.exe' - condition: selection and not filter + condition: selection_sysmon and not filter --- logsource: product: windows category: process_creation detection: - selection: + selection_proc: ParentImage|endswith: - '\explorer.exe' CommandLine|contains: - 'C:\Windows\Temp\meg.exe' - condition: selection + condition: selection_proc falsepositives: - Software that illegaly integrates MegaSync in a renamed form - Administrators that have renamed MegaSync