Outgoing Logon with New Credentials

Detects logon events that specify new credentials

Sigma rule (View on GitHub)

 1title: Outgoing Logon with New Credentials
 2id: def8b624-e08f-4ae1-8612-1ba21190da6b
 3status: test
 4description: Detects logon events that specify new credentials
 5references:
 6    - https://go.recordedfuture.com/hubfs/reports/mtp-2021-0914.pdf
 7author: Max Altgelt (Nextron Systems)
 8date: 2022-04-06
 9tags:
10    - attack.defense-evasion
11    - attack.lateral-movement
12    - attack.t1550
13logsource:
14    product: windows
15    service: security
16detection:
17    selection:
18        EventID: 4624
19        LogonType: 9
20    condition: selection
21falsepositives:
22    - Legitimate remote administration activity
23level: low

References

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