Suspicious LSASS Process Dump Artefact In CrashDumps Folder (via file_event)

This rule detects the presence of an LSASS dump file in the "CrashDumps" folder. This could be a sign of LSASS credential dumping. Methods such as the LSASS Shtinkering have been seen abusing the Windows Error Reporting to dump said process.

SigmahighWindowsv1
Full detection rule

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Known false positives

  • Unknown

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.