Cyble Vision Alerts Domain Expiry Alert

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Id	81404e99-ce27-45aa-aa19-a276a3d4c645
Rulename	Cyble Vision Alerts Domain Expiry Alert
Description	Triggers when a monitored domain is about to expire. Expired domains risk service disruption, takeover, or misuse by adversaries.
Severity	Low
Tactics	Impact
Techniques	T1499
Required data connectors	CybleVisionAlerts
Kind	Scheduled
Query frequency	30m
Query period	30m
Trigger threshold	0
Trigger operator	GreaterThan
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_domain_expiry_rule.yaml
Version	1.0.0
Arm template	81404e99-ce27-45aa-aa19-a276a3d4c645.json

KQL

Alerts_domain_expiry  
| where Service == "domain_expiry" 
| extend MappedSeverity = Severity

YAML

customDetails:
  Service: Service
  Status: Status
  DE_DueDays: DE_DueDays
  MappedSeverity: Severity
  DE_ExpiryDate: DE_ExpiryDate
  DE_Domain: DE_Domain
  DE_TypeText: DE_TypeText
  AlertID: AlertID
triggerOperator: GreaterThan
tactics:
- Impact
incidentConfiguration:
  alertDescriptionFormat: |
        The monitored domain is expiring soon. Expiry Date {{DE_ExpiryDate}}. Due in {{DE_DueDays}} days. Alert Type {{DE_TypeText}}. Immediate renewal is recommended to avoid service disruption or domain hijacking.
  alertDisplayNameFormat: Domain Expiration Imminent {{DE_Domain}}
  alertDetailsOverride: 
  groupingConfiguration:
    reopenClosedIncident: false
    matchingMethod: AllEntities
    lookbackDuration: PT5H
    enabled: false
  createIncident: true
enabled: true
eventGroupingSettings:
  aggregationKind: AlertPerResult
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_domain_expiry_rule.yaml
version: 1.0.0
query: |
  Alerts_domain_expiry  
  | where Service == "domain_expiry" 
  | extend MappedSeverity = Severity  
triggerThreshold: 0
relevantTechniques:
- T1499
queryPeriod: 30m
status: Available
severity: Low
kind: Scheduled
name: Cyble Vision Alerts Domain Expiry Alert
queryfrequency: 30m
id: 81404e99-ce27-45aa-aa19-a276a3d4c645
description: |
    'Triggers when a monitored domain is about to expire. Expired domains risk service disruption, takeover, or misuse by adversaries.'
requiredDataConnectors:
- dataTypes:
  - CybleVisionAlerts_CL
  connectorId: CybleVisionAlerts
entityMappings:
- fieldMappings:
  - columnName: DE_Domain
    identifier: DomainName
  entityType: DNS

ARM