TI Map File Entity to OfficeActivity Event

This query finds matches in OfficeActivity Event data for known FileName Indicators of Compromise from Threat Intelligence sources. FileName matches may produce false positives, so use this for hunting rather than…

Description

This query finds matches in OfficeActivity Event data for known FileName Indicators of Compromise from Threat Intelligence sources. FileName matches may produce false positives, so use this for hunting rather than real-time detection.

Detection logic

Detection requirements

Log source product: microsoftdefenderthreatintelligence office365 threatintelligence threatintelligencetaxii
Log source service: officeactivity threatintelligenceindicator

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Detection rules

TI Map File Entity to OfficeActivity Event

Description

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules