unknowndevice64: 2


  • Name: unknowndevice64: 2
  • Date release: 26 Mar 2019



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unknowndevice64-V2.0.ova

(Size: 1.7 GB)


Description: unknowndevice64 v2.0 is a beginner level boot2root challenge. The OVA has been tested on both VMware (with some fix provided in this video https://www.youtube.com/watch?v=scRpxo8fra4) and Virtual Box.

Difficulty: Beginner

Flags: Your Goal is to get root and read flag.txt with at least two different ways.

Networking: - DHCP: Enabled - IP Address: Automatically assigned

Hint: Follow your intuitions ... and enumerate! and for any questions, feel free to contact me on Twitter: @unknowndevice64

Happy Hacking..!!!


You may need to add `nomodeset` to GRUB with VMware. Afterwards, wait a little longer (30 seconds)


  • Filename: unknowndevice64-V2.0.ova
  • File size: 1.7 GB
  • MD5: 9CEBD322AF81541F04608B0CACBD201E
  • SHA1: DE3DAA174FB224CE13512AB36C1A3E31A5350B7B


  • Format: Virtual Machine (Virtualbox - OVA)
  • Operating System: Android


  • DHCP service: Enabled
  • IP address: Automatically assign