title: Account Enumeration on AWS id: e9c14b23-47e2-4a8b-8a63-d36618e33d70 status: experimental description: Detects enumeration of accounts configuration via api call to list different instances and services within a short period of time. author: toffeebr33k date: 2020/11/21 modified: 2021/08/09 logsource: product: aws service: cloudtrail detection: selection_eventname: eventName: list* timeframe: 10m condition: selection_eventname fields: - userIdentity.arn falsepositives: - AWS Config or other configuration scanning activities level: low tags: - attack.discovery - attack.t1592