TrendMicroCAS
| where isnotempty(SecurityRiskName)
| where EventOriginalResultDetails !has 'Blocked' or EventOriginalResultDetails !has 'Block' or EventOriginalResultDetails !has 'Quarantine' or TriggeredPolicyName has 'Monitor Only'
| extend AccountCustomEntity = DstUserName
name: Trend Micro CAS - Threat detected and not blocked
id: c8e2ad52-bd5f-4f74-a2f7-6c3ab8ba687a
description: |
'Detects when threat was not blocked by CAS solution.'
triggerThreshold: 0
entityMappings:
- fieldMappings:
- columnName: AccountCustomEntity
identifier: Name
entityType: Account
version: 1.0.1
triggerOperator: gt
query: |
TrendMicroCAS
| where isnotempty(SecurityRiskName)
| where EventOriginalResultDetails !has 'Blocked' or EventOriginalResultDetails !has 'Block' or EventOriginalResultDetails !has 'Quarantine' or TriggeredPolicyName has 'Monitor Only'
| extend AccountCustomEntity = DstUserName
tactics:
- DefenseEvasion
kind: Scheduled
queryFrequency: 10m
severity: High
queryPeriod: 10m
requiredDataConnectors:
- dataTypes:
- TrendMicroCAS
connectorId: TrendMicroCAS
status: Available
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Trend Micro Cloud App Security/Analytic Rules/TrendMicroCASThreatNotBlocked.yaml
relevantTechniques:
- T1562