Detectioncriticalstable

Antivirus Password Dumper Detection

Detects a highly relevant Antivirus alert that reports a password dumper. This event must not be ignored just because the AV has blocked the malware but investigate, how it came there in the first place.

Convert In Phoenix Studio

Open this Sigma rule in the converter with the YAML preloaded and ready for backend selection.

Launch

Florian Roth (Nextron Systems), Arnim RuppCreated Sun Sep 09Updated Sat Nov 0278cc2dd2-7d20-4d32-93ff-057084c38b93category

Log Source

Antivirus Alert

CategoryAntivirus Alert← raw: antivirus

Detection Logic

detection:
    selection:
        - Signature|startswith: 'PWS'
        - Signature|contains:
              - 'Certify'
              - 'DCSync'
              - 'DumpCreds'
              - 'DumpLsass'
              - 'DumpPert'
              - 'HTool/WCE'
              - 'Kekeo'
              - 'Lazagne'
              - 'LsassDump'
              - 'Mimikatz'
              - 'MultiDump'
              - 'Nanodump'
              - 'NativeDump'
              - 'Outflank'
              - 'PShlSpy'
              - 'PSWTool'
              - 'PWCrack'
              - 'PWDump'
              - 'PWS.'
              - 'PWSX'
              - 'pypykatz'
              - 'Rubeus'
              - 'SafetyKatz'
              - 'SecurityTool'
              - 'SharpChrome'
              - 'SharpDPAPI'
              - 'SharpDump'
              - 'SharpKatz'
              - 'SharpS.' # Sharpsploit, e.g. 530ea2ff9049f5dfdfa0a2e9c27c2e3c0685eb6cbdf85370c20a7bfae49f592d
              - 'ShpKatz'
              - 'TrickDump'
    condition: selection