Feature/rm submodule (#312)

* rm: submodule * Add: rules * Fix: hayabusa-rules to c9c10a
2021-12-20 21:14:32 +09:00
parent 1aebdca160
commit 83d891b2fa
1196 changed files with 46186 additions and 4 deletions
@@ -0,0 +1,27 @@
+
+title: Audio Capture via PowerShell
+ruletype: Sigma
+author: E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community
+date: 2019/10/24
+description: Detects audio capture via PowerShell Cmdlet.
+detection:
+  SELECTION_1:
+    EventID: 1
+  SELECTION_2:
+    CommandLine: '*WindowsAudioDevice-Powershell-Cmdlet*'
+  condition: (SELECTION_1 and SELECTION_2)
+falsepositives:
+- Legitimate audio capture by legitimate user.
+id: 932fb0d8-692b-4b0f-a26e-5643a50fe7d6
+level: medium
+logsource:
+  category: process_creation
+  product: windows
+modified: 2021/11/27
+references:
+- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1123/T1123.md
+- https://eqllib.readthedocs.io/en/latest/analytics/ab7a6ef4-0983-4275-a4f1-5c6bd3c31c23.html
+status: test
+tags:
+- attack.collection
+- attack.t1123