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"
description: |
    'This rule alerts if there is any critical event occured in the SAP system'
version: 1.0.4
triggerThreshold: 0
tactics:
- InitialAccess
queryPeriod: 5m
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SecurityBridge App/Analytical Rules/CriticalEventTriggered.yaml
triggerOperator: gt
status: Available
id: 8c5c766a-ce9b-4112-b6ed-1b8fe33733b7
name: 'SecurityBridge: A critical event occured'
queryFrequency: 5m
severity: Medium
kind: Scheduled
entityMappings:
- fieldMappings:
  - columnName: maincontact
    identifier: Name
  entityType: Account
- fieldMappings:
  - columnName: dhost
    identifier: HostName
  entityType: Host
- fieldMappings:
  - columnName: dvchost
    identifier: HostName
  entityType: Host
relevantTechniques:
- T1189
query: |
  SecurityBridgeLogs
  | where Severity contains "Critical"  
requiredDataConnectors:
- datatypes:
  - SecurityBridgeLogs_CL
  connectorId: CustomLogsAma