T1033

rules/windows/process_creation/win_system_owner_user_discovery.yml

@@ -0,0 +1,30 @@
+title: System Owner/User Discovery
+status: experimental
+description: Adversaries may use the information from System Owner/User Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
+author: Timur Zinniatullin, oscd.community
+references:
+    - https://attack.mitre.org/techniques/T1033/
+    - https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1033/T1033.yaml
+logsource:
+    category: process_creation
+    product: windows
+detection:
+    selection:
+        CommandLine:
+            - '*cmd.exe*/c*whoami*'
+            - '*wmic*useraccount*get*'
+            - '*quser*'
+            - '*qwinsta*'
+    condition: selection
+fields:
+    - Image
+    - CommandLine
+    - User
+    - LogonGuid
+    - Hashes
+    - ParentProcessGuid
+    - ParentCommandLine
+level: low
+tags:
+    - attack.discovery
+    - attack.t1033