Veeam ONE Suspicious Incremental Backup Size

VeeamOneTriggeredAlarms_CL | where PredefinedAlarmId == 364

OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Veeam/Analytic Rules/Veeam_One_Suspicious_incremental_backup_size.yaml
triggerThreshold: 0
severity: High
queryFrequency: 5m
eventGroupingSettings:
  aggregationKind: AlertPerResult
customDetails:
  TriggeredAlarmId: TriggeredAlarmId
  Status: Status
  Comment: Comment
  ObjectName: ObjectName
  Description: Description
  VoneHostName: VoneHostName
  ObjectType: ObjectType
  Name: Name
  PredefinedAlarmId: PredefinedAlarmId
  TriggeredTime: TriggeredTime
  ObjectId: ObjectId
relevantTechniques:
- T1490
triggerOperator: gt
id: 8bb38c66-ca2a-4ad0-9b49-1e60368f8a19
requiredDataConnectors:
- connectorId: VeeamCustomTablesDataConnector
  dataTypes:
  - VeeamOneTriggeredAlarms_CL
version: 1.0.0
name: Veeam ONE Suspicious Incremental Backup Size
tactics:
- Impact
description: Detects suspiciously large incremental backup sizes.
query: VeeamOneTriggeredAlarms_CL | where PredefinedAlarmId == 364
status: Available
queryPeriod: 5m
kind: Scheduled

{
  "$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/8bb38c66-ca2a-4ad0-9b49-1e60368f8a19')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/8bb38c66-ca2a-4ad0-9b49-1e60368f8a19')]",
      "properties": {
        "alertRuleTemplateName": "8bb38c66-ca2a-4ad0-9b49-1e60368f8a19",
        "customDetails": {
          "Comment": "Comment",
          "Description": "Description",
          "Name": "Name",
          "ObjectId": "ObjectId",
          "ObjectName": "ObjectName",
          "ObjectType": "ObjectType",
          "PredefinedAlarmId": "PredefinedAlarmId",
          "Status": "Status",
          "TriggeredAlarmId": "TriggeredAlarmId",
          "TriggeredTime": "TriggeredTime",
          "VoneHostName": "VoneHostName"
        },
        "description": "Detects suspiciously large incremental backup sizes.",
        "displayName": "Veeam ONE Suspicious Incremental Backup Size",
        "enabled": true,
        "entityMappings": null,
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Veeam/Analytic Rules/Veeam_One_Suspicious_incremental_backup_size.yaml",
        "query": "VeeamOneTriggeredAlarms_CL | where PredefinedAlarmId == 364",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "Impact"
        ],
        "techniques": [
          "T1490"
        ],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}