Ghost in the Shellcode 2014: Moon Boots

Category: Choose your Pwn Adventure 2 Points: 50 Description:

Challenge available from within PwnAdventure2.

Write-up

The challenge was to enter the Moon level somehow.

This can be done in several ways:

1. by hacking the gravity modifier, changing it from -9.81 to, say, 0.5
2. by hacking the initial jump velocity modifier, changing it to a value higher than 25

That way, it’s possible to jump out of bounds on the regular map, which effectively teleports you to the moon.

The flag is Use a Tab, Space will leave you breathless.

Other write-ups and resources

• http://balidani.blogspot.com/2014/01/ghost-in-shellcode-2014-pwn-adventure-2.html