de
Description
Use "nc 54.64.27.35 8000" to get your ssh account on this server(54.64.27.35).

There is a key under /home/de/key, and the flag is HITCON{key}.

https://github.com/hitcon2014ctf/ctf/raw/master/62b6b6a8a19a89a3c33801520e0e8b58-de

Hint