1Password - Service account integration token adjustment

OnePasswordEventLogs_CL
| where log_source == "auditevents"
| where action has_any("create", "trename", "tverify", "trevoke")
| where object_type == "satoken"
| extend
    ActorUsername = actor_details.email
    , SrcIpAddr = session.ip

suppressionDuration: 5h
version: 1.0.0
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics%20Rules/1Password%20-%20Service%20account%20integration%20token%20adjustment.yaml
triggerThreshold: 0
requiredDataConnectors:
- dataTypes:
  - OnePasswordEventLogs_CL
  connectorId: 1Password
description: |-
  This will alert when a service account integration token has been created, renamed, verified, or revoked. Once this analytics rule is triggered it will group all related future alerts for upto an hour when all related entities are the same.

  Ref: https://1password.com/
  Ref: https://github.com/securehats/
relevantTechniques:
- T1134
kind: Scheduled
incidentConfiguration:
  groupingConfiguration:
    matchingMethod: AllEntities
    lookbackDuration: 1h
    reopenClosedIncident: false
    enabled: true
  createIncident: true
entityMappings:
- fieldMappings:
  - identifier: FullName
    columnName: ActorUsername
  entityType: Account
- fieldMappings:
  - identifier: Address
    columnName: SrcIpAddr
  entityType: IP
triggerOperator: gt
suppressionEnabled: false
subTechniques:
- T1134.003
queryFrequency: 5m
id: d54a3cf9-6169-449c-83f1-e7def3359702
name: 1Password - Service account integration token adjustment
severity: Medium
query: |-
  OnePasswordEventLogs_CL
  | where log_source == "auditevents"
  | where action has_any("create", "trename", "tverify", "trevoke")
  | where object_type == "satoken"
  | extend
      ActorUsername = actor_details.email
      , SrcIpAddr = session.ip
queryPeriod: 5m
tactics:
- DefenseEvasion
eventGroupingSettings:
  aggregationKind: SingleAlert

{
  "$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/d54a3cf9-6169-449c-83f1-e7def3359702')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/d54a3cf9-6169-449c-83f1-e7def3359702')]",
      "properties": {
        "alertRuleTemplateName": "d54a3cf9-6169-449c-83f1-e7def3359702",
        "customDetails": null,
        "description": "This will alert when a service account integration token has been created, renamed, verified, or revoked. Once this analytics rule is triggered it will group all related future alerts for upto an hour when all related entities are the same.\n\nRef: https://1password.com/\nRef: https://github.com/securehats/",
        "displayName": "1Password - Service account integration token adjustment",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "Account",
            "fieldMappings": [
              {
                "columnName": "ActorUsername",
                "identifier": "FullName"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "SrcIpAddr",
                "identifier": "Address"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "SingleAlert"
        },
        "incidentConfiguration": {
          "createIncident": true,
          "groupingConfiguration": {
            "enabled": true,
            "lookbackDuration": "PT1H",
            "matchingMethod": "AllEntities",
            "reopenClosedIncident": false
          }
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics%20Rules/1Password%20-%20Service%20account%20integration%20token%20adjustment.yaml",
        "query": "OnePasswordEventLogs_CL\n| where log_source == \"auditevents\"\n| where action has_any(\"create\", \"trename\", \"tverify\", \"trevoke\")\n| where object_type == \"satoken\"\n| extend\n    ActorUsername = actor_details.email\n    , SrcIpAddr = session.ip",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "Medium",
        "subTechniques": [],
        "suppressionDuration": "PT5H",
        "suppressionEnabled": false,
        "tactics": [
          "DefenseEvasion"
        ],
        "techniques": [
          "T1134"
        ],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}