Analytic rule catalog
KELA Identity Guard Unresolved Incident
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| Id | 1399A2AA-F54D-4265-A405-3CCE11BE226C |
| Rulename | KELA Identity Guard Unresolved Incident |
| Description | Identifies unresolved incidents ingested from the KELA Identity Guard API, regardless of their original severity. |
| Severity | Medium |
| Tactics | CredentialAccess InitialAccess |
| Techniques | T1078 T1555 |
| Required data connectors | KELAIdentityGuardCCFConnector |
| 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/KELAIdentityGuard/Analytic%20Rules/KELAIdentityGuard_Unresolved_Detection.yaml |
| Version | 1.0.0 |
| Arm template | 1399A2AA-F54D-4265-A405-3CCE11BE226C.json |
KELA_IdentityGuard_Incidents_CL
| summarize arg_max(TimeGenerated, *) by incidentId
| where status =~ 'UNRESOLVED'
queryFrequency: 1h
entityMappings:
- fieldMappings:
- columnName: accountUserName
identifier: Name
entityType: Account
- fieldMappings:
- columnName: link
identifier: Url
entityType: URL
triggerThreshold: 0
triggerOperator: gt
severity: Medium
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/KELAIdentityGuard/Analytic%20Rules/KELAIdentityGuard_Unresolved_Detection.yaml
query: |
KELA_IdentityGuard_Incidents_CL
| summarize arg_max(TimeGenerated, *) by incidentId
| where status =~ 'UNRESOLVED'
tactics:
- CredentialAccess
- InitialAccess
queryPeriod: 1h
relevantTechniques:
- T1078
- T1555
requiredDataConnectors:
- connectorId: KELAIdentityGuardCCFConnector
dataTypes:
- KELA_IdentityGuard_Incidents_CL
id: 1399A2AA-F54D-4265-A405-3CCE11BE226C
kind: Scheduled
version: 1.0.0
description: |
Identifies unresolved incidents ingested from the KELA Identity Guard API, regardless of their original severity.
status: Available
name: KELA Identity Guard Unresolved Incident
{
"$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/1399A2AA-F54D-4265-A405-3CCE11BE226C')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/1399A2AA-F54D-4265-A405-3CCE11BE226C')]",
"properties": {
"alertRuleTemplateName": "1399A2AA-F54D-4265-A405-3CCE11BE226C",
"customDetails": null,
"description": "Identifies unresolved incidents ingested from the KELA Identity Guard API, regardless of their original severity.\n",
"displayName": "KELA Identity Guard Unresolved Incident",
"enabled": true,
"entityMappings": [
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "accountUserName",
"identifier": "Name"
}
]
},
{
"entityType": "URL",
"fieldMappings": [
{
"columnName": "link",
"identifier": "Url"
}
]
}
],
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/KELAIdentityGuard/Analytic%20Rules/KELAIdentityGuard_Unresolved_Detection.yaml",
"query": "KELA_IdentityGuard_Incidents_CL\n| summarize arg_max(TimeGenerated, *) by incidentId\n| where status =~ 'UNRESOLVED'\n",
"queryFrequency": "PT1H",
"queryPeriod": "PT1H",
"severity": "Medium",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"CredentialAccess",
"InitialAccess"
],
"techniques": [
"T1078",
"T1555"
],
"templateVersion": "1.0.0",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}