Informations

• Virtual environnement chosen : ARM FTP box
• Description : 
  Attention : this CTF-ATD is linked to the challenge "ARM FTP Box"

  My company asked me to develop a small FTP server for an IOT project. I found one on Github that should do the trick. Why reinvent the wheel?

  If you can, find vulnerabilities on the FTP service and exploit them to get a shell on the machine, then find the way to get root privileges.

  • The FTP service is running on the TCP/2121 port.
  • Challenge validation password is in the /passwd-challenge file.
  • The CTF-ATD validation password is in the /passwd file. Game duration : 240 min
• Validation flag is stored in the file /passwd
• Only registered players for this game can attack the virtual environnement.
• A tempo prevent game starting to early or too late.
• Game will start when one player has choosen his virtual environnement and declared himself as ready.

Player's list

• ns8 (choice : ARM FTP box, ready)