Type your comment> @chivato said:
Thank you for the reply, atm I can't root them alone, by my goal is to try hard, and if I stuck to use a walkthrough to learn what is the next step that I've missed.
Edit: Kids, remember, if you run a python script with ./ always add to the beginning of the script #!/usr/bin/env python. Else, just run it with python xxxx..py
That was a painful and sad mistake.
Finally rooted, thank you @4ndr34z & @xd3m0n …
User was too easy, Root was really fun, I've learned a lot. Thank you @mrb3n for the machine and thank you @54pp0r0 for helping me on the reverse shell syntax :)
PS, reverse shell is not needed to get root.txt but if you insist, try switching all …