Cyble Vision Alerts Leaked Credentials

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Id	224a63ae-e278-4a11-b7c2-02ec3e17b56c
Rulename	Cyble Vision Alerts Leaked Credentials
Description	Detects leaked credentials identified by CybleVision ingestion and triggers an incident with mapped entities, severity, and details.
Severity	Low
Tactics	CredentialAccess Discovery Reconnaissance
Techniques	T1552 T1082
Required data connectors	CybleVisionAlerts
Kind	Scheduled
Query frequency	30m
Query period	30m
Trigger threshold	0
Trigger operator	GreaterThan
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_Leaked_Credentials.yaml
Version	1.0.0
Arm template	224a63ae-e278-4a11-b7c2-02ec3e17b56c.json

KQL

Alerts_leaked_credentials
| where Service == "leaked_credentials"
| extend MappedSeverity = Severity

YAML

id: 224a63ae-e278-4a11-b7c2-02ec3e17b56c
enabled: true
relevantTechniques:
- T1552
- T1082
suppressionDuration: PT5H
query: |
  Alerts_leaked_credentials
  | where Service == "leaked_credentials"
  | extend MappedSeverity = Severity  
entityMappings:
- fieldMappings:
  - identifier: Name
    columnName: LC_Username
  entityType: Account
- fieldMappings:
  - identifier: Url
    columnName: LC_URL
  entityType: URL
- fieldMappings:
  - identifier: DomainName
    columnName: LC_Domain
  entityType: DNS
eventGroupingSettings:
  aggregationKind: AlertPerResult
requiredDataConnectors:
- dataTypes:
  - CybleVisionAlerts_CL
  connectorId: CybleVisionAlerts
triggerOperator: GreaterThan
queryFrequency: 30m
queryPeriod: 30m
status: Available
incidentConfiguration:
  groupingConfiguration:
    enabled: false
    reopenClosedIncident: false
    matchingMethod: AllEntities
    lookbackDuration: PT5H
  createIncident: true
subTechniques: []
name: Cyble Vision Alerts Leaked Credentials
kind: Scheduled
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_Leaked_Credentials.yaml
description: |
    'Detects leaked credentials identified by CybleVision ingestion and triggers an incident with mapped entities, severity, and details.'
severity: Low
tactics:
- CredentialAccess
- Discovery
- Reconnaissance
triggerThreshold: 0
version: 1.0.0
alertDetailsOverride:
  alertDynamicProperties: []
  alertDisplayNameFormat: Leaked Credentials Detected {{LC_Username}}
  alertDescriptionFormat: |
        A leaked set of credentials associated with {{LC_Username}} was detected. Domain {{LC_Domain}} Source URL {{LC_URL}}
customDetails:
  Leak_Tags: LC_Tags
  Leak_Url: LC_URL
  AlertID: AlertID
  Leak_Username: LC_Username
  MappedSeveritry: MappedSeverity
  Leak_Date: LC_Date
  Service: Service
  Leak_Data: LC_Data
  Status: Status
  MappedSeverity: Severity

ARM