2019-04-03 11:51:59 +00:00
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title: LSASS Memory Dump
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status: experimental
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description: Detects process LSASS memory dump using procdump or taskmgr based on the CallTrace pointing to dbghelp.dll
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author: Samir Bousseaden
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references:
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- https://blog.menasec.net/2019/02/threat-hunting-21-procdump-or-taskmgr.html
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tags:
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- attack.t1003
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- attack.s0002
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- attack.credential_access
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 10
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TargetImage: 'C:\windows\system32\lsass.exe'
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GrantedAccess: '0x1fffff'
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2019-04-03 12:00:51 +00:00
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CallTrace: '*dbghelp.dll*'
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2019-04-03 11:51:59 +00:00
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condition: selection
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falsepositives:
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- unknown
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level: high
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