Register new Logon Process by Rubeus

Detects potential use of Rubeus via registered new trusted logon process

Sigma rule (View on GitHub)

 1title: Register new Logon Process by Rubeus
 2id: 12e6d621-194f-4f59-90cc-1959e21e69f7
 3status: test
 4description: Detects potential use of Rubeus via registered new trusted logon process
 5references:
 6    - https://posts.specterops.io/hunting-in-active-directory-unconstrained-delegation-forests-trusts-71f2b33688e1
 7author: Roberto Rodriguez (source), Ilyas Ochkov (rule), oscd.community
 8date: 2019/10/24
 9modified: 2022/10/09
10tags:
11    - attack.lateral_movement
12    - attack.privilege_escalation
13    - attack.t1558.003
14logsource:
15    product: windows
16    service: security
17detection:
18    selection:
19        EventID: 4611
20        LogonProcessName: 'User32LogonProcesss'
21    condition: selection
22falsepositives:
23    - Unknown
24level: high

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