Analytic rule catalog
BloodHound Attack Path Finding - Logons From Tier Zero Users
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| Id | cf22c2f4-fdc6-465f-8d71-561af44bd475 |
| Rulename | BloodHound Attack Path Finding - Logons From Tier Zero Users |
| Description | BloodHound Attack Path Finding - Logons From Tier Zero Users |
| 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/LogonsFromTierZeroUsers.yaml |
| Version | 1.0.0 |
| Arm template | cf22c2f4-fdc6-465f-8d71-561af44bd475.json |
BHEAttackPathsData_CL
| where Finding == "T0Logins"
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/BloodHound%20Enterprise/Analytic%20Rules/LogonsFromTierZeroUsers.yaml
entityMappings:
- fieldMappings:
- columnName: domain_name
identifier: Url
entityType: URL
relevantTechniques: []
triggerOperator: gt
queryPeriod: 1h
severity: Medium
query: |-
BHEAttackPathsData_CL
| where Finding == "T0Logins"
id: cf22c2f4-fdc6-465f-8d71-561af44bd475
triggerThreshold: 0
customDetails:
Remediation: ShortRemediation
Description: ShortDescription
requiredDataConnectors:
- connectorId: BloodHoundEnterprise
dataTypes:
- BHEAttackPathsData_CL
queryFrequency: 1h
kind: Scheduled
status: Available
version: 1.0.0
description: BloodHound Attack Path Finding - Logons From Tier Zero Users
tactics: []
name: BloodHound Attack Path Finding - Logons From Tier Zero Users
{
"$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/cf22c2f4-fdc6-465f-8d71-561af44bd475')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/cf22c2f4-fdc6-465f-8d71-561af44bd475')]",
"properties": {
"alertRuleTemplateName": "cf22c2f4-fdc6-465f-8d71-561af44bd475",
"customDetails": {
"Description": "ShortDescription",
"Remediation": "ShortRemediation"
},
"description": "BloodHound Attack Path Finding - Logons From Tier Zero Users",
"displayName": "BloodHound Attack Path Finding - Logons From Tier Zero Users",
"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/LogonsFromTierZeroUsers.yaml",
"query": "BHEAttackPathsData_CL \n| where Finding == \"T0Logins\"",
"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"
}
]
}