Solutions/AtlassianJiraAudit/Hunting Queries/JiraNewUsers.yaml (25 lines of code) (raw):

id: aadc0945-a399-47ba-b285-c0c09ee06375 name: Jira - New users description: | 'Query searches for new users created.' severity: Medium requiredDataConnectors: - connectorId: JiraAuditAPI dataTypes: - JiraAudit tactics: - Persistence relevantTechniques: - T1078 query: | JiraAudit | where TimeGenerated > ago(24h) | where EventMessage =~ 'User created' | where ObjectItemTypeName =~ 'USER' | project EventCreationTime, UserName, SrcIpAddr, ObjectItemName, AssociatedItems | extend AccountCustomEntity = ObjectItemName entityMappings: - entityType: Account fieldMappings: - identifier: Name columnName: AccountCustomEntity