Rubrik Critical Anomaly

Rubrik_Anomaly_Data_CL
| where severity_s == "critical"

status: Available
relevantTechniques:
- T1546
description: |
    'Rubrik Critical Anomaly rule matches Severity and if Critical severity found then generate the incident for each object.'
queryPeriod: 10m
kind: Scheduled
query: |
  Rubrik_Anomaly_Data_CL
  | where severity_s == "critical"  
version: 1.0.0
id: 54c70d21-696f-4f03-9238-9d7118d079fe
incidentConfiguration:
  createIncident: true
tactics:
- Persistence
eventGroupingSettings:
  aggregationKind: AlertPerResult
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/RubrikSecurityCloud/Analytic Rules/RubrikCriticalAnomaly.yaml
requiredDataConnectors:
- dataTypes:
  - RubrikAnomalyData
  connectorId: RubrikSecurityCloudAzureFunctions
name: Rubrik Critical Anomaly
severity: Medium
customDetails:
  ObjectName: custom_details_objectName_s
  ObjectType: custom_details_objectType_s
  ClusterIdentifier: custom_details_clusterId_g
  ObjectId: custom_details_objectId_g
  ClusterName: custom_details_clusterName_s
triggerOperator: gt
triggerThreshold: 0
queryFrequency: 10m

{
  "$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/54c70d21-696f-4f03-9238-9d7118d079fe')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/54c70d21-696f-4f03-9238-9d7118d079fe')]",
      "properties": {
        "alertRuleTemplateName": "54c70d21-696f-4f03-9238-9d7118d079fe",
        "customDetails": {
          "ClusterIdentifier": "custom_details_clusterId_g",
          "ClusterName": "custom_details_clusterName_s",
          "ObjectId": "custom_details_objectId_g",
          "ObjectName": "custom_details_objectName_s",
          "ObjectType": "custom_details_objectType_s"
        },
        "description": "'Rubrik Critical Anomaly rule matches Severity and if Critical severity found then generate the incident for each object.'\n",
        "displayName": "Rubrik Critical Anomaly",
        "enabled": true,
        "entityMappings": null,
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "incidentConfiguration": {
          "createIncident": true
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/RubrikSecurityCloud/Analytic Rules/RubrikCriticalAnomaly.yaml",
        "query": "Rubrik_Anomaly_Data_CL\n| where severity_s == \"critical\"\n",
        "queryFrequency": "PT10M",
        "queryPeriod": "PT10M",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "Persistence"
        ],
        "techniques": [
          "T1546"
        ],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}