There is no official challenge so we made our own based on the implementation available from the OpenWhiteBox project.
Ref: https://github.com/OpenWhiteBox/AES
target
contains a compiled version, instructions how to compile by yourself, and instructions how to use it, as well as the solution (the key to recover).traces
contains explanations on how to acquire a visual trace and snapshots used in the tutorial.
No known write-up