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Id81404e99-ce27-45aa-aa19-a276a3d4c645
RulenameCyble Vision Alerts Domain Expiry Alert
DescriptionTriggers when a monitored domain is about to expire. Expired domains risk service disruption, takeover, or misuse by adversaries.
SeverityLow
TacticsImpact
TechniquesT1499
Required data connectorsCybleVisionAlerts
KindScheduled
Query frequency30m
Query period30m
Trigger threshold0
Trigger operatorGreaterThan
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble%20Vision/Analytic%20Rules/Alerts_domain_expiry_rule.yaml
Version1.0.0
Arm template81404e99-ce27-45aa-aa19-a276a3d4c645.json
Deploy To Azure
Alerts_domain_expiry  
| where Service == "domain_expiry" 
| extend MappedSeverity = Severity
incidentConfiguration:
  alertDetailsOverride: 
  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}}
  createIncident: true
  groupingConfiguration:
    lookbackDuration: PT5H
    reopenClosedIncident: false
    matchingMethod: AllEntities
    enabled: false
name: Cyble Vision Alerts Domain Expiry Alert
triggerOperator: GreaterThan
query: |
  Alerts_domain_expiry  
  | where Service == "domain_expiry" 
  | extend MappedSeverity = Severity
queryfrequency: 30m
description: |
  'Triggers when a monitored domain is about to expire. Expired domains risk service disruption, takeover, or misuse by adversaries.'
id: 81404e99-ce27-45aa-aa19-a276a3d4c645
triggerThreshold: 0
queryPeriod: 30m
enabled: true
version: 1.0.0
kind: Scheduled
customDetails:
  AlertID: AlertID
  DE_TypeText: DE_TypeText
  DE_Domain: DE_Domain
  DE_ExpiryDate: DE_ExpiryDate
  DE_DueDays: DE_DueDays
  MappedSeverity: Severity
  Status: Status
  Service: Service
status: Available
eventGroupingSettings:
  aggregationKind: AlertPerResult
severity: Low
requiredDataConnectors:
- connectorId: CybleVisionAlerts
  dataTypes:
  - CybleVisionAlerts_CL
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble%20Vision/Analytic%20Rules/Alerts_domain_expiry_rule.yaml
relevantTechniques:
- T1499
tactics:
- Impact
entityMappings:
- fieldMappings:
  - identifier: DomainName
    columnName: DE_Domain
  entityType: DNS
{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "apiVersion": "2024-01-01-preview",
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/81404e99-ce27-45aa-aa19-a276a3d4c645')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/81404e99-ce27-45aa-aa19-a276a3d4c645')]",
      "properties": {
        "alertRuleTemplateName": "81404e99-ce27-45aa-aa19-a276a3d4c645",
        "customDetails": {
          "AlertID": "AlertID",
          "DE_Domain": "DE_Domain",
          "DE_DueDays": "DE_DueDays",
          "DE_ExpiryDate": "DE_ExpiryDate",
          "DE_TypeText": "DE_TypeText",
          "MappedSeverity": "Severity",
          "Service": "Service",
          "Status": "Status"
        },
        "description": "'Triggers when a monitored domain is about to expire. Expired domains risk service disruption, takeover, or misuse by adversaries.'\n",
        "displayName": "Cyble Vision Alerts Domain Expiry Alert",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "DNS",
            "fieldMappings": [
              {
                "columnName": "DE_Domain",
                "identifier": "DomainName"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "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.\n",
          "alertDetailsOverride": null,
          "alertDisplayNameFormat": "Domain Expiration Imminent {{DE_Domain}}",
          "createIncident": true,
          "groupingConfiguration": {
            "enabled": false,
            "lookbackDuration": "PT5H",
            "matchingMethod": "AllEntities",
            "reopenClosedIncident": false
          }
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble%20Vision/Analytic%20Rules/Alerts_domain_expiry_rule.yaml",
        "query": "Alerts_domain_expiry  \n| where Service == \"domain_expiry\" \n| extend MappedSeverity = Severity\n",
        "queryfrequency": "PT30M",
        "queryPeriod": "PT30M",
        "severity": "Low",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "Impact"
        ],
        "techniques": [
          "T1499"
        ],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}