Runtime Ghost

Reverse Engineering 200 pts standard

A software company developed a “secure” runtime license verification engine.

The verification code never exists on disk in plain form. It decrypts itself only during execution and disappears immediately after use.

Can you recover the valid license key?

Author - prap

        
          View Hint : Hint 1

Static analysis alone may not be enough, Watch what happens during runtime.

        
          View Hint : Hint 2

Why would a binary request executable memory dynamically?

        
          View Hint : Hint 3

The real validation logic may only exist briefly in memory, Dump it before it disappears.