Guardian- Malicious URL Policy Violation Detection

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Id	8644d9e0-b810-4b55-889b-b8a9b3795b5d
Rulename	Guardian- Malicious URL Policy Violation Detection
Description	This alert creates an incident when Malicious URL Policy Violation detected from the Guardian.
Severity	Medium
Required data connectors	BoschAIShield
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/MaliciousURLDetectionVulDetection.yaml
Version	1.0.0
Arm template	8644d9e0-b810-4b55-889b-b8a9b3795b5d.json

KQL

Guardian
| where PolicyViolatedControlFeature =~ 'Malicious URL'
| where Severity =~ 'Medium'

YAML

name: Guardian- Malicious URL Policy Violation Detection
relevantTechniques: []
id: 8644d9e0-b810-4b55-889b-b8a9b3795b5d
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/MaliciousURLDetectionVulDetection.yaml
requiredDataConnectors:
- dataTypes:
  - Guardian
  connectorId: BoschAIShield
eventGroupingSettings:
  aggregationKind: SingleAlert
version: 1.0.0
severity: Medium
triggerThreshold: 0
queryPeriod: 1h
entityMappings:
- fieldMappings:
  - identifier: HostName
    columnName: HostName
  - identifier: NTDomain
    columnName: NTDomain
  entityType: Host
- fieldMappings:
  - identifier: Address
    columnName: SourceIP
  entityType: IP
alertDetailsOverride:
  alertDisplayNameFormat: Guardian- Malicious URL Policy Violation detection
  alertDescriptionFormat: |
        This query detects Malicious URL Policy Violation detected from the Guardian generated at {{TimeGenerated}}.\n\nPlease check the source for more information and investigate further.
  alertTacticsColumnName: 
  alertSeverityColumnName: Severity
queryFrequency: 1h
status: Available
query: |
  Guardian
  | where PolicyViolatedControlFeature =~ 'Malicious URL'
  | where Severity =~ 'Medium'  
tactics: []
kind: Scheduled
description: |
    'This alert creates an incident when Malicious URL Policy Violation detected from the Guardian.'
triggerOperator: gt

ARM