Level 09 - Satellite Firmware Gate

Category: Reverse engineering (WASM), Crypto concepts | Difficulty: Very Hard

A fictional satellite simulator validates an operator phrase inside a WebAssembly blob. The phrase is longer and validation uses layered byte transforms.

What participants receive: downloads/level09/level09.wasm and downloads/level09/notes.txt

Objective: Recover the exact accepted passphrase from the checker and derive the level flag.