First Occurrence of Private Repo Event from Specific GitHub Personal Access Token (PAT)

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First Occurrence of Private Repo Event from Specific GitHub Personal Access Token (PAT)

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Detects a new private repo interaction for a GitHub PAT not seen in the last 14 days.

Rule type: new_terms

Rule indices:

logs-github.audit-*

Severity: low

Risk score: 21

Runs every: 5m

Searches indices from: now-9m (Date Math format, see also Additional look-back time)

Maximum alerts per execution: 100

References: None

Tags:

Domain: Cloud
Use Case: Threat Detection
Use Case: UEBA
Tactic: Execution
Rule Type: BBR
Data Source: Github

Version: 2

Rule authors:

Elastic

Rule license: Elastic License v2

Rule query

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event.dataset:"github.audit" and event.category:"configuration" and
github.repo:* and github.hashed_token:* and
github.programmatic_access_type:("OAuth access token" or "Fine-grained personal access token") and
github.repository_public:false

Framework: MITRE ATT&CK^TM

Tactic:
- Name: Execution
- ID: TA0002
- Reference URL: https://attack.mitre.org/tactics/TA0002/
Technique:
- Name: Serverless Execution
- ID: T1648
- Reference URL: https://attack.mitre.org/techniques/T1648/

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