New Sonrai Ticket | Microsoft Sentinel Analytic Rules

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Id	bcc3362d-b6f9-4de0-b41c-707fafd5a416
Rulename	New Sonrai Ticket
Description	Checks for new Sonrai tickets. It uses the action type to check if a ticket has been created
Severity	Medium
Tactics	Collection CommandAndControl CredentialAccess DefenseEvasion Discovery Execution Exfiltration Impact InitialAccess LateralMovement Persistence PrivilegeEscalation
Techniques	T1566 T1059 T1547 T1548 T1562 T1003 T1087 T1021 T1119 T1071 T1041 T1499
Required data connectors	SonraiDataConnector
Kind	Scheduled
Query frequency	5m
Query period	5m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SonraiSecurity/Analytic%20Rules/SonraiNewTicket.yaml
Version	1.0.2
Arm template	bcc3362d-b6f9-4de0-b41c-707fafd5a416.json

KQL

Sonrai_Tickets_CL
| where action_d == 1

YAML

customDetails:
  resourceLabel: digest_resourceLabel_s
  ticketOrg: digest_org_s
  ticketStatus: digest_status_s
  criticalResource: digest_criticalResourceName_s
  ticketName: digest_title_s
  resourceType: digest_resourceType_s
entityMappings:
- entityType: CloudApplication
  fieldMappings:
  - columnName: digest_criticalResourceName_s
    identifier: Name
tactics:
- Collection
- CommandAndControl
- CredentialAccess
- DefenseEvasion
- Discovery
- Execution
- Exfiltration
- Impact
- InitialAccess
- LateralMovement
- Persistence
- PrivilegeEscalation
status: Available
queryPeriod: 5m
queryFrequency: 5m
requiredDataConnectors:
- connectorId: SonraiDataConnector
  dataTypes:
  - Sonrai_Tickets_CL
severity: Medium
relevantTechniques:
- T1566
- T1059
- T1547
- T1548
- T1562
- T1003
- T1087
- T1021
- T1119
- T1071
- T1041
- T1499
name: New Sonrai Ticket
kind: Scheduled
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SonraiSecurity/Analytic%20Rules/SonraiNewTicket.yaml
eventGroupingSettings:
  aggregationKind: AlertPerResult
description: |
  'Checks for new Sonrai tickets. 
  It uses the action type to check if a ticket has been created'
triggerOperator: gt
alertDetailsOverride:
  alertDescriptionFormat: digest_ticketKeyDescription_s
  alertDisplayNameFormat: New - {{digest_ticketSrn_s}} - {{digest_ticketKeyName_s}}
  alertSeverityColumnName: digest_severityCategory_s
id: bcc3362d-b6f9-4de0-b41c-707fafd5a416
version: 1.0.2
triggerThreshold: 0
query: |
  Sonrai_Tickets_CL
  | where action_d == 1

ARM

{
  "$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/bcc3362d-b6f9-4de0-b41c-707fafd5a416')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/bcc3362d-b6f9-4de0-b41c-707fafd5a416')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "digest_ticketKeyDescription_s",
          "alertDisplayNameFormat": "New - {{digest_ticketSrn_s}} - {{digest_ticketKeyName_s}}",
          "alertSeverityColumnName": "digest_severityCategory_s"
        },
        "alertRuleTemplateName": "bcc3362d-b6f9-4de0-b41c-707fafd5a416",
        "customDetails": {
          "criticalResource": "digest_criticalResourceName_s",
          "resourceLabel": "digest_resourceLabel_s",
          "resourceType": "digest_resourceType_s",
          "ticketName": "digest_title_s",
          "ticketOrg": "digest_org_s",
          "ticketStatus": "digest_status_s"
        },
        "description": "'Checks for new Sonrai tickets. \nIt uses the action type to check if a ticket has been created'\n",
        "displayName": "New Sonrai Ticket",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "CloudApplication",
            "fieldMappings": [
              {
                "columnName": "digest_criticalResourceName_s",
                "identifier": "Name"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SonraiSecurity/Analytic%20Rules/SonraiNewTicket.yaml",
        "query": "Sonrai_Tickets_CL\n| where action_d == 1\n",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "Collection",
          "CommandAndControl",
          "CredentialAccess",
          "DefenseEvasion",
          "Discovery",
          "Execution",
          "Exfiltration",
          "Impact",
          "InitialAccess",
          "LateralMovement",
          "Persistence",
          "PrivilegeEscalation"
        ],
        "techniques": [
          "T1003",
          "T1021",
          "T1041",
          "T1059",
          "T1071",
          "T1087",
          "T1119",
          "T1499",
          "T1547",
          "T1548",
          "T1562",
          "T1566"
        ],
        "templateVersion": "1.0.2",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}