Initialise Connection
Overview
- Overall difficulty for me (From 1-10 stars): ★☆☆☆☆☆☆☆☆☆
Background
In order to proceed, we need to start with the basics. Start an instance, connect to it via $ nc e.g. nc 127.0.0.1 1337 and send "1" to get the flag.
Find the flag
As the challenge's descript said, nc to the instance machine, and send 1:
┌[siunam♥earth]-(~/ctf/Cyber-Apocalypse-2023)-[2023.03.19|13:04:50(HKT)]
└> nc 165.22.116.7 32664
▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣
▣ ▣
▣ Enter 1 to get the flag! ▣
▣ ▣
▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣▣
>> 1
HTB{g3t_r34dy_f0r_s0m3_pwn}
- Flag:
HTB{g3t_r34dy_f0r_s0m3_pwn}
Conclusion
What we've learned:
- How To Use
nc(NetCat)