Microsoft Sentinel Analytic Rules
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SecurityBridge A critical event occured

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Id8c5c766a-ce9b-4112-b6ed-1b8fe33733b7
RulenameSecurityBridge: A critical event occured
DescriptionThis rule alerts if there is any critical event occured in the SAP system
SeverityMedium
TacticsInitialAccess
TechniquesT1189
Required data connectorsCustomLogsAma
KindScheduled
Query frequency5m
Query period5m
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SecurityBridge App/Analytical Rules/CriticalEventTriggered.yaml
Version1.0.4
Arm template8c5c766a-ce9b-4112-b6ed-1b8fe33733b7.json
Deploy To Azure
SecurityBridgeLogs
| where Severity contains "Critical"
relevantTechniques:
- T1189
entityMappings:
- entityType: Account
  fieldMappings:
  - columnName: maincontact
    identifier: Name
- entityType: Host
  fieldMappings:
  - columnName: dhost
    identifier: HostName
- entityType: Host
  fieldMappings:
  - columnName: dvchost
    identifier: HostName
version: 1.0.4
id: 8c5c766a-ce9b-4112-b6ed-1b8fe33733b7
severity: Medium
kind: Scheduled
queryFrequency: 5m
description: |
    'This rule alerts if there is any critical event occured in the SAP system'
requiredDataConnectors:
- connectorId: CustomLogsAma
  datatypes:
  - SecurityBridgeLogs_CL
triggerOperator: gt
name: 'SecurityBridge: A critical event occured'
tactics:
- InitialAccess
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SecurityBridge App/Analytical Rules/CriticalEventTriggered.yaml
triggerThreshold: 0
queryPeriod: 5m
query: |
  SecurityBridgeLogs
  | where Severity contains "Critical"  
status: Available