Sputnik: 1


  • Name: Sputnik: 1
  • Date release: 4 Apr 2019



Sputnik.ova

(Size: 1.7 GB)


Sputnik is an easy level boot2root machine designed to be a challenge for security enthusiasts to learn and practice compromising machines and penetration testing.

The vulnerable machine was made as a boot2root CTF challenge for an InfoSec community wherein CTF challenges were made by hackstreetboys (a CTF team from Philippines).





  • Filename: Sputnik.ova
  • File size: 1.7 GB
  • MD5: 3A904C30947A3BE9F4DB3C6EB4E2D7E0
  • SHA1: 54AD6E9CEE41703CFA941019AB5993031217A7D4


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


  • DHCP service: Enabled
  • IP address: Automatically assign