Enumerate Credentials from Windows Credential Manager With PowerShell

 Original Source: [Sigma source]
Title: Enumerate Credentials from Windows Credential Manager With PowerShell
Status: test
Description:Adversaries may search for common password storage locations to obtain user credentials. Passwords are stored in several places on a system, depending on the operating system or application holding the credentials.
References:
  -https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1555/T1555.md
Author: frack113
Date: 2021-12-20
modified:2022-12-25
Tags:
  • -'attack.credential-access'
  • -'attack.t1555'
Logsource:
  • product: windows
  • category: ps_script
  • definition: Requirements: Script Block Logging must be enabled
Detection:
  selection_cmd:
    ScriptBlockText|contains|all:
      -'vaultcmd'
      -'/listcreds:'

  selection_option:
    ScriptBlockText|contains:
      -'Windows Credentials'
      -'Web Credentials'

  condition:all of selection_*
Falsepositives:
  -Unknown
Level: medium