Finally got this one. I learned something new here every step of the way, great box.
Iāve got the key, I just need help with the openssl part. Can anyone PM me on getting a valid cert?
Was a fun box. especially they keys made me look into some new things 
Now I canāt seem to get the reverse shell to work inside mem
Rooted, root priv esc was far easier than user for me.
Shout out to @p3tj3v for helping me when I turned stupid.
Happy to help via PMs, especially if youāre struggling with the cert rubbish like I did.
Anyone who can PM me a nudge on how to get c*.k** from $t***o. I can see the code but dont know how to proceed.
Thanks
Edit: Got it thanks to @heXd
rooted. learned something new for user AND root. Thanks to all for the help along the way!
I had everything perfect for root and it still wouldnāt go, after reset, everything worked fine and Iām even on VIP. So give that a shot if youāre stuck on root and you think it should be going but itās not.
I am stuck in the back door. Looking at the $t***o. I kinda understand what I am looking at, but not really sure how to call the function or make it work in my favor. Any hints would be awesome.
I managed to nab the user.txt after popping FTP and getting to HTTPS, but havenāt got a useful shell like sh or bashā¦ seems like PHP and Node.js are tightened down from spawning one, but Iām probably missing something. Hints welcomed
EDIT: Got the shell. If you can read certain usersā files, why not pull the files that let you login?
can someone give me hand please. I have used backdoor to get myself details and then generated ct, i can access through https, and look through lfi, worked out hot read files in p*** but i am missing something to get a shell. assistance welcome,
can someone help - I have the stupid shell and keys but I am stuck thereā¦ anything would be great thanks.
Type your comment> @Demonseed74 said:
can someone give me hand please. I have used backdoor to get myself details and then generated ct, i can access through https, and look through lfi, worked out hot read files in p*** but i am missing something to get a shell. assistance welcome,
You might want to check some user folders to see if there is something interesting thereā¦
Type your comment> @L33tVars1ty said:
can someone help - I have the stupid shell and keys but I am stuck thereā¦ anything would be great thanks.
Which stupid shell and what keys? Can you access port 443 yet?
pls hints for root 
!
Any hints for root? I altered m******s, but it runs with -u nyā¦
^ got root, thanks @ghost0437
Got root. Feel free to PM me for hints.
Hi, iām struggling a little bit finding a way to use $t****, I know that I can use it to get c*.k* in order for me to get a .p** but I donāt know how to work with $t****, any hint ?
Type your comment> @NeoBox said:
Hi, iām struggling a little bit finding a way to use $t****, I know that I can use it to get c*.k* in order for me to get a .p** but I donāt know how to work with $t****, any hint ?
Never mind, I just got it
rooted, big shout out to p3tj3v . It was stairing me in the face an i did not see the sign