Request A Single Ticket via PowerShell

 1title: Request A Single Ticket via PowerShell
 2id: a861d835-af37-4930-bcd6-5b178bfb54df
 3status: test
 4description: |
 5    utilize native PowerShell Identity modules to query the domain to extract the Service Principal Names for a single computer.
 6    This behavior is typically used during a kerberos or silver ticket attack.
 7    A successful execution will output the SPNs for the endpoint in question.    
 8references:
 9    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1558.003/T1558.003.md#atomic-test-4---request-a-single-ticket-via-powershell
10author: frack113
11date: 2021-12-28
12tags:
13    - attack.credential-access
14    - attack.t1558.003
15logsource:
16    product: windows
17    category: ps_script
18    definition: 'Requirements: Script Block Logging must be enabled'
19detection:
20    selection:
21        ScriptBlockText|contains: System.IdentityModel.Tokens.KerberosRequestorSecurityToken
22    condition: selection
23falsepositives:
24    - Unknown
25level: high