License Check

Reverse Engineering 100 pts standard

A binary validates a license key.

Flag format: HackCTF{...}

        
          View Hint : Hints

Hint 1: The program has to store the "correct" key somewhere inside itself to compare it to your input.

        
          View Hint : Hints

Hint 2: If you can't read the code, try reading the strings.

        
          View Hint : Hints

Hint 3: Look for a string that looks like a serial number or a license key.