Rating:

Forwarding

Simple reversing challenge. Running strings on the binary gets you the flag.

$ strings forwarding | grep tjctf
tjctf{just_g3tt1n9_st4rt3d}

Flag: tjctf{just_g3tt1n9_st4rt3d}

Original writeup (https://github.com/Jord4563/CTF-writeups/tree/master/TJCTF2020/forwarding).