Cyble Vision Alerts Bitbucket

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Id	f3c25011-4509-41c8-be27-35d891531c39
Rulename	Cyble Vision Alerts Bitbucket
Description	Detects exposed secrets in Bitbucket repositories using the Alerts_bit_bucket parser. Creates one incident per matched secret. Includes decoder, detector, commit, file, and repository context for SOC triage.
Severity	Low
Tactics	CredentialAccess Exfiltration Discovery
Techniques	T1552 T1537 T1083
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_BitBucket.yaml
Version	1.0.0
Arm template	f3c25011-4509-41c8-be27-35d891531c39.json

KQL

Alerts_bit_bucket 
| where Service == "bit_bucket" 
| extend MappedSeverity = Severity

YAML

status: Available
enabled: true
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_BitBucket.yaml
version: 1.0.0
queryPeriod: 30m
query: |
  Alerts_bit_bucket 
  | where Service == "bit_bucket" 
  | extend MappedSeverity = Severity  
kind: Scheduled
name: Cyble Vision Alerts Bitbucket
triggerOperator: GreaterThan
severity: Low
eventGroupingSettings:
  aggregationKind: AlertPerResult
id: f3c25011-4509-41c8-be27-35d891531c39
triggerThreshold: 0
entityMappings:
- entityType: Url
  fieldMappings:
  - identifier: Url
    columnName: BB_Repository
- entityType: Url
  fieldMappings:
  - identifier: Url
    columnName: BB_Link
- entityType: File
  fieldMappings:
  - identifier: Name
    columnName: BB_File
  - identifier: Directory
    columnName: KeywordName
queryFrequency: 30m
alertDetailsOverride:
  alertDescriptionFormat: |
        A sensitive secret was detected in Bitbucket repository {{BB_Repository}}. File {{BB_File}}:{{BB_Line}}. Investigator should verify exposure, rotate credentials and remediate impacted systems.
  alertDisplayNameFormat: Secret Exposure in Bitbucket {{BB_File}} ({{BB_DetectorName}})
description: |
    'Detects exposed secrets in Bitbucket repositories using the Alerts_bit_bucket parser. Creates one incident per matched secret. Includes decoder, detector, commit, file, and repository context for SOC triage.'
requiredDataConnectors:
- connectorId: CybleVisionAlerts
  dataTypes:
  - CybleVisionAlerts_CL
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    enabled: false
    lookbackDuration: PT5H
    reopenClosedIncident: false
    matchingMethod: AllEntities
customDetails:
  Status: Status
  BB_RotationGuide: BB_RotationGuide
  BB_Repository: BB_Repository
  BB_File: BB_File
  MappedSeverity: Severity
  BB_Link: BB_Link
  AlertID: AlertID
  BB_Line: BB_Line
  BB_Verified: BB_Verified
  BB_DetectorName: BB_DetectorName
  BB_Commit: BB_Commit
  BB_Email: BB_Email
  BB_Raw: BB_Raw
  Service: Service
relevantTechniques:
- T1552
- T1537
- T1083
tactics:
- CredentialAccess
- Exfiltration
- Discovery

ARM