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

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

ARM