Suspicious Code Executed Through Office Add-in XLL File (via ps_script)
This rule detects threat actors may misuse Microsoft Office add-ins to obtain persistence on a compromised system. Office add-ins can be leveraged to add functionality to Office programs
SigmahighWindowsv1
Full detection rule
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- Unknown
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.