GitHub - Repository was created

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Id	0b85a077-8ba5-4cb5-90f7-1e882afe10c2
Rulename	GitHub - Repository was created
Description	Detect activities when a repository was created. This query runs every day and its severity is Medium.
Severity	Medium
Tactics	InitialAccess
Techniques	T1078
Kind	Scheduled
Query frequency	1d
Query period	7d
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/GitHub/Analytic Rules/GitHub - Repository was created.yaml
Version	1.0.1
Arm template	0b85a077-8ba5-4cb5-90f7-1e882afe10c2.json

KQL

GitHubAuditData
| where Action == "repo.create"
| extend AccountName = tostring(split(Actor, "@")[0]), AccountUPNSuffix = tostring(split(Actor, "@")[1])

YAML

OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/GitHub/Analytic Rules/GitHub - Repository was created.yaml
triggerOperator: gt
query: |
  GitHubAuditData
  | where Action == "repo.create"
  | extend AccountName = tostring(split(Actor, "@")[0]), AccountUPNSuffix = tostring(split(Actor, "@")[1])  
kind: Scheduled
severity: Medium
triggerThreshold: 0
queryFrequency: 1d
queryPeriod: 7d
status: Available
relevantTechniques:
- T1078
name: GitHub - Repository was created
id: 0b85a077-8ba5-4cb5-90f7-1e882afe10c2
requiredDataConnectors: []
tactics:
- InitialAccess
version: 1.0.1
entityMappings:
- entityType: Account
  fieldMappings:
  - identifier: FullName
    columnName: Actor
  - identifier: Name
    columnName: AccountName
  - identifier: UPNSuffix
    columnName: AccountUPNSuffix
description: |
    'Detect activities when a repository was created. This query runs every day and its severity is Medium.'

ARM