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HighMicrosoft Sentinel analytics

Vectra AI Detect - Detections with High Severity

Create an incident for high severity malicious behavior detected by Vectra AI (Threat score superior to 7.0). The Severity is a mapping with the Threat score assigned to a detection. It ranges between 0 and 10. The…

Description

Create an incident for high severity malicious behavior detected by Vectra AI (Threat score superior to 7.0). The Severity is a mapping with the Threat score assigned to a detection. It ranges between 0 and 10. The severity_threshold variable can be adjusted as desired.

Detection logic

Detection requirements

Platform
ContainersESXiIaaSIdentity ProviderLinuxmacOSNetwork DevicesOffice SuiteSaaSWindows

The rule states no platform. This is derived from the 7 ATT&CK techniques it maps to.

Log source product
cefama
Log source service
commonsecuritylog

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