Detect AWS IAM Users

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Id	077eb06a-c011-47f7-8d92-dfc2b1e1d71b
Rulename	Detect AWS IAM Users
Description	The policy detects IAM users across your AWS accounts, a practice that should be kept only for a small number of accounts. This is a default definition by Authomize and can be updated using the edit modal.
Severity	High
Tactics	PrivilegeEscalation
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/Detect_AWS_IAM_Users.yaml
Version	1.0.2
Arm template	077eb06a-c011-47f7-8d92-dfc2b1e1d71b.json

KQL

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 "Detect AWS IAM Users"
| project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics

YAML

queryPeriod: 30m
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 "Detect AWS IAM Users"
  | project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics  
version: 1.0.2
requiredDataConnectors:
- connectorId: Authomize
  dataTypes:
  - Authomize_v2_CL
name: Detect AWS IAM Users
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/Detect_AWS_IAM_Users.yaml
entityMappings:
- fieldMappings:
  - columnName: URL
    identifier: Url
  entityType: URL
queryFrequency: 30m
suppressionEnabled: false
alertDetailsOverride:
  alertnameFormat: Alert from Authomize - Detect AWS IAM Users
  alertDynamicProperties:
  - value: URL
    alertProperty: AlertLink
  alertSeverity: Severity
  alertDescriptionFormat: Detect AWS IAM Users. The policy detects IAM users across your AWS accounts, a practice that should be kept only for a small number of accounts. This is a default definition by Authomize and can be updated using the edit modal.
  alertTactics: Tactics
description: The policy detects IAM users across your AWS accounts, a practice that should be kept only for a small number of accounts. This is a default definition by Authomize and can be updated using the edit modal.
incidentConfiguration:
  groupingConfiguration:
    matchingMethod: AnyAlert
    reopenClosedIncident: false
    groupByEntities: []
    groupByAlertDetails: []
    lookbackDuration: 5h
    groupByCustomDetails: []
    enabled: true
  createIncident: true
kind: Scheduled
eventGroupingSettings:
  aggregationKind: SingleAlert
suppressionDuration: 5h
status: Available
severity: High
relevantTechniques:
- T1078
triggerOperator: gt
triggerThreshold: 0
customDetails:
  EventDescription: Description
  ReferencedURL: URL
  EventName: Policy
  EventRecommendation: Recommendation
  AuthomizeEventID: EventID
tactics:
- PrivilegeEscalation
id: 077eb06a-c011-47f7-8d92-dfc2b1e1d71b

ARM