Noob 100pts
Congratulation on clearing the first level, you now enter deeper, and continue as the
uithack_newb, with the flag collected in the previous level as password.This time, the flag will not just be waiting for you, but will be in a hidden file located somewhere in your home directory.
Best of luck!
PS: You don't need to SSH into the new users, because they are located on the same server, you can simply
su <username>and enter the password.Hint: ls might have some interesting flags
The flag is in a hidden file, meaning one starting with a ".", and in particular, it's name is ".flag.txt".
This file can be read, yielding the flag:
UiTHack18{great_job_finding_the_hidden_file}