1Password - Service account integration token adjustment
Id | d54a3cf9-6169-449c-83f1-e7def3359702 |
Rulename | 1Password - Service account integration token adjustment |
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/ |
Severity | Medium |
Tactics | DefenseEvasion |
Techniques | T1134 |
Required data connectors | 1Password |
Kind | Scheduled |
Query frequency | 5m |
Query period | 5m |
Trigger threshold | 0 |
Trigger operator | gt |
Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics Rules/1Password - Service account integration token adjustment.yaml |
Version | 1.0.0 |
Arm template | d54a3cf9-6169-449c-83f1-e7def3359702.json |
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
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics Rules/1Password - Service account integration token adjustment.yaml
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
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/
subTechniques:
- T1134.003
severity: Medium
requiredDataConnectors:
- dataTypes:
- OnePasswordEventLogs_CL
connectorId: 1Password
entityMappings:
- entityType: Account
fieldMappings:
- columnName: ActorUsername
identifier: FullName
- entityType: IP
fieldMappings:
- columnName: SrcIpAddr
identifier: Address
incidentConfiguration:
groupingConfiguration:
lookbackDuration: 1h
reopenClosedIncident: false
enabled: true
matchingMethod: AllEntities
createIncident: true
eventGroupingSettings:
aggregationKind: SingleAlert
name: 1Password - Service account integration token adjustment
triggerThreshold: 0
suppressionDuration: 5h
tactics:
- DefenseEvasion
version: 1.0.0
relevantTechniques:
- T1134
triggerOperator: gt
kind: Scheduled
id: d54a3cf9-6169-449c-83f1-e7def3359702
suppressionEnabled: false
queryFrequency: 5m
queryPeriod: 5m
{
"$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 Rules/1Password - Service account integration token adjustment.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"
}
]
}