OpenSesame
Problem Description
You are given a single standalone executable. When run, it prompts for a password. If the correct password is provided, the program prints a secret flag in the format ProblemStack{...} and exits; otherwise it prints Incorrect password. Your task is to recover the flag from the distributed binary only — no source, no additional files. Submit the flag as the solution.
Problem Files
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Frequently Asked Questions
This is a medium level problem worth 75 points.
This is a ctf challenge problem in the Reverse Engineering category.
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