Successful Overpass the Hash Attempt
Detects successful logon with logon type 9 (NewCredentials) which matches the Overpass the Hash behavior of e.g Mimikatz's sekurlsa::pth module.
Sigma rule (View on GitHub)
1title: Successful Overpass the Hash Attempt
2id: 192a0330-c20b-4356-90b6-7b7049ae0b87
3status: test
4description: Detects successful logon with logon type 9 (NewCredentials) which matches the Overpass the Hash behavior of e.g Mimikatz's sekurlsa::pth module.
5references:
6 - https://cyberwardog.blogspot.de/2017/04/chronicles-of-threat-hunter-hunting-for.html
7author: Roberto Rodriguez (source), Dominik Schaudel (rule)
8date: 2018/02/12
9modified: 2021/11/27
10tags:
11 - attack.lateral_movement
12 - attack.s0002
13 - attack.t1550.002
14logsource:
15 product: windows
16 service: security
17detection:
18 selection:
19 EventID: 4624
20 LogonType: 9
21 LogonProcessName: seclogo
22 AuthenticationPackageName: Negotiate
23 condition: selection
24falsepositives:
25 - Runas command-line tool using /netonly parameter
26level: high