New service account gained access to IaaS resource
Id | 6c17f270-cd56-48cc-9196-1728ffea6538 |
Rulename | New service account gained access to IaaS resource |
Description | This policy detects when an application or service account gained new access to your assets. This policy is defined by Authomize and can be edited to change the configuration. |
Severity | Informational |
Tactics | InitialAccess |
Techniques | T1078 |
Required data connectors | Authomize |
Kind | Scheduled |
Query frequency | 30m |
Query period | 30m |
Trigger threshold | 0 |
Trigger operator | gt |
Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/New_service_account_gained_access_to_IaaS_resource.yaml |
Version | 1.0.3 |
Arm template | 6c17f270-cd56-48cc-9196-1728ffea6538.json |
Authomize_v2_CL
| where ingestion_time() >= ago(30m)
| extend EventID = id_s, Policy = policy_name_s, Severity = severity_s,Description = description_s,Recommendation = recommendation_s,URL = url_s,Tactics = tactics_s
| where Policy has "New service account gained access to IaaS resource"
| project EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics
relevantTechniques:
- T1078
incidentConfiguration:
createIncident: true
groupingConfiguration:
lookbackDuration: 5h
groupByCustomDetails: []
groupByAlertDetails: []
enabled: true
reopenClosedIncident: false
matchingMethod: AnyAlert
groupByEntities: []
name: New service account gained access to IaaS resource
requiredDataConnectors:
- dataTypes:
- Authomize_v2_CL
connectorId: Authomize
entityMappings:
- fieldMappings:
- identifier: Url
columnName: URL
entityType: URL
triggerThreshold: 0
id: 6c17f270-cd56-48cc-9196-1728ffea6538
tactics:
- InitialAccess
version: 1.0.3
customDetails:
ReferencedURL: URL
EventRecommendation: Recommendation
AuthomizeEventID: EventID
EventName: Policy
EventDescription: Description
alertDetailsOverride:
alertDescriptionFormat: New service account gained access to IaaS resource. This policy detects when an application or service account gained new access to your assets. This policy is defined by Authomize and can be edited to change the configuration.
alertTactics: Tactics
alertSeverity: Severity
alertnameFormat: Alert from Authomize - New service account gained access to IaaS resource
alertDynamicProperties:
- alertProperty: AlertLink
value: URL
queryPeriod: 30m
kind: Scheduled
eventGroupingSettings:
aggregationKind: SingleAlert
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/New_service_account_gained_access_to_IaaS_resource.yaml
suppressionDuration: 5h
queryFrequency: 30m
severity: Informational
status: Available
suppressionEnabled: false
description: This policy detects when an application or service account gained new access to your assets. This policy is defined by Authomize and can be edited to change the configuration.
query: |-
Authomize_v2_CL
| where ingestion_time() >= ago(30m)
| extend EventID = id_s, Policy = policy_name_s, Severity = severity_s,Description = description_s,Recommendation = recommendation_s,URL = url_s,Tactics = tactics_s
| where Policy has "New service account gained access to IaaS resource"
| project EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics
triggerOperator: gt
{
"$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/6c17f270-cd56-48cc-9196-1728ffea6538')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/6c17f270-cd56-48cc-9196-1728ffea6538')]",
"properties": {
"alertDetailsOverride": {
"alertDescriptionFormat": "New service account gained access to IaaS resource. This policy detects when an application or service account gained new access to your assets. This policy is defined by Authomize and can be edited to change the configuration.",
"alertDynamicProperties": [
{
"alertProperty": "AlertLink",
"value": "URL"
}
],
"alertnameFormat": "Alert from Authomize - New service account gained access to IaaS resource",
"alertSeverity": "Severity",
"alertTactics": "Tactics"
},
"alertRuleTemplateName": "6c17f270-cd56-48cc-9196-1728ffea6538",
"customDetails": {
"AuthomizeEventID": "EventID",
"EventDescription": "Description",
"EventName": "Policy",
"EventRecommendation": "Recommendation",
"ReferencedURL": "URL"
},
"description": "This policy detects when an application or service account gained new access to your assets. This policy is defined by Authomize and can be edited to change the configuration.",
"displayName": "New service account gained access to IaaS resource",
"enabled": true,
"entityMappings": [
{
"entityType": "URL",
"fieldMappings": [
{
"columnName": "URL",
"identifier": "Url"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "SingleAlert"
},
"incidentConfiguration": {
"createIncident": true,
"groupingConfiguration": {
"enabled": true,
"groupByAlertDetails": [],
"groupByCustomDetails": [],
"groupByEntities": [],
"lookbackDuration": "PT5H",
"matchingMethod": "AnyAlert",
"reopenClosedIncident": false
}
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/New_service_account_gained_access_to_IaaS_resource.yaml",
"query": "Authomize_v2_CL\n| where ingestion_time() >= ago(30m)\n| extend EventID = id_s, Policy = policy_name_s, Severity = severity_s,Description = description_s,Recommendation = recommendation_s,URL = url_s,Tactics = tactics_s\n| where Policy has \"New service account gained access to IaaS resource\"\n| project EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics",
"queryFrequency": "PT30M",
"queryPeriod": "PT30M",
"severity": "Informational",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT5H",
"suppressionEnabled": false,
"tactics": [
"InitialAccess"
],
"techniques": [
"T1078"
],
"templateVersion": "1.0.3",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}