bucky

Bucky is a tool designed for S3 account ID enumeration and bucket discovery, enabling users to extract the 12-digit AWS account ID of an accessible S3 bucket and discover additional associated buckets through exhaustive fuzzing of bucket names against a wordlist. Key features include the use of inline STS session policies to systematically brute-force the account ID and the ability to report the discovered account ID, bucket regions, and all identified buckets, thus facilitating reconnaissance efforts on AWS S3 resources.