BloodHound Attack Path Finding - AddSelf Privilege on Tier Zero Security Groups

Back


Id	f2e24dac-37a2-493d-a8d7-5b7f6bea438c
Rulename	BloodHound Attack Path Finding - AddSelf Privilege on Tier Zero Security Groups
Description	BloodHound Attack Path Finding - AddSelf Privilege on Tier Zero Security Groups
Severity	Medium
Required data connectors	BloodHoundEnterprise
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/BloodHound%20Enterprise/Analytic%20Rules/AddselfPrivilegeOnTierZeroSecurityGroups.yaml
Version	1.0.0
Arm template	f2e24dac-37a2-493d-a8d7-5b7f6bea438c.json

KQL

BHEAttackPathsData_CL | where Finding == "T0AddSelf"

YAML

requiredDataConnectors:
- connectorId: BloodHoundEnterprise
  dataTypes:
  - BHEAttackPathsData_CL
triggerThreshold: 0
status: Available
description: BloodHound Attack Path Finding - AddSelf Privilege on Tier Zero Security Groups
tactics: []
queryFrequency: 1h
kind: Scheduled
query: BHEAttackPathsData_CL | where Finding == "T0AddSelf"
customDetails:
  Description: ShortDescription
  Remediation: ShortRemediation
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/BloodHound%20Enterprise/Analytic%20Rules/AddselfPrivilegeOnTierZeroSecurityGroups.yaml
id: f2e24dac-37a2-493d-a8d7-5b7f6bea438c
queryPeriod: 1h
entityMappings:
- fieldMappings:
  - columnName: domain_name
    identifier: Url
  entityType: URL
severity: Medium
triggerOperator: gt
relevantTechniques: []
name: BloodHound Attack Path Finding - AddSelf Privilege on Tier Zero Security Groups
version: 1.0.0

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/f2e24dac-37a2-493d-a8d7-5b7f6bea438c')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/f2e24dac-37a2-493d-a8d7-5b7f6bea438c')]",
      "properties": {
        "alertRuleTemplateName": "f2e24dac-37a2-493d-a8d7-5b7f6bea438c",
        "customDetails": {
          "Description": "ShortDescription",
          "Remediation": "ShortRemediation"
        },
        "description": "BloodHound Attack Path Finding - AddSelf Privilege on Tier Zero Security Groups",
        "displayName": "BloodHound Attack Path Finding - AddSelf Privilege on Tier Zero Security Groups",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "URL",
            "fieldMappings": [
              {
                "columnName": "domain_name",
                "identifier": "Url"
              }
            ]
          }
        ],
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/BloodHound%20Enterprise/Analytic%20Rules/AddselfPrivilegeOnTierZeroSecurityGroups.yaml",
        "query": "BHEAttackPathsData_CL | where Finding == \"T0AddSelf\"",
        "queryFrequency": "PT1H",
        "queryPeriod": "PT1H",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [],
        "techniques": [],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}