PlayerTwo

Type your comment> @v01t4ic said:

[*] Switching to interactive mode
# $ id
uid=1000(observer) gid=1000(observer) euid=0(root) groups=1000(observer)

@MrR3boot & @b14ckh34rt Thanks for the game guys! Box is awesome!
And to everyone who helped me along the way. I don’t think I’ve read this much doing boxes before this one =) Absolutely positive that I wouldn’t be reading glibc course code

PS. Solved using Tc****. Will appreciate if anyone cares to take a look at my code and explain how I can overlap in bins. I stumbled on unlinking part.

Solved using tcache? Nice work man. Glibc 2.29 has some nasty checks. I’m thinking I’ll just try and dodge tcache entirely for the time being. We’ll see how far I get with that though… ^_^"

@farbs said:

root@player2:~# 

This was tough. Like, too tough. As in, I won’t be doing something like this again for a WHILE, tough. :smiley:

Thanks @MrR3boot for owning me, and also for improving my heap exp. skills! Root was especially hard for me as I typically find myself lacking in the RE and bin. exp. department(s). This machine forced me to re-learn (almost) everything from the ground up, and then start building my exploit from scratch.

Please keep making boxes :slight_smile:

It’s all the magic of @b14ckh34rt :wink:

@limbernie said:
By far my favorite box. I’m glad I went the intended way of getting root. It really forced me to get out of my comfort zone into the world of heaps and bins. Learned lots. Kudos to @MrR3boot and @b14ckh34rt. Thank you!

Mine too :wink:

@v01t4ic said:
[*] Switching to interactive mode# $ iduid=1000(observer) gid=1000(observer) euid=0(root) groups=1000(observer)

@MrR3boot & @b14ckh34rt Thanks for the game guys! Box is awesome!
And to everyone who helped me along the way. I don’t think I’ve read this much doing boxes before this one =) Absolutely positive that I wouldn’t be reading glibc course code

PS. Solved using Tc****. Will appreciate if anyone cares to take a look at my code and explain how I can overlap in bins. I stumbled on unlinking part.

Glad you finished the Game without cheatcodes :wink:

IMAGE ALT TEXT HERE

Could someone give me a little nudge in the right direction to get past the 2FA?

I’m stuck at "Missing p*********" in a**/t***. Fuzzing/guessing for the missing stuff and trying to guess the payload gave me nothing so far.
I see others were stuck also at this, but I’m not connecting the dots from the hints.

Type your comment> @0xRCE said:

Could someone give me a little nudge in the right direction to get past the 2FA?

I’m stuck at "Missing p*********" in a**/t***. Fuzzing/guessing for the missing stuff and trying to guess the payload gave me nothing so far.
I see others were stuck also at this, but I’m not connecting the dots from the hints.

Same spot. I was stuck here before I went away for a couple of weeks. Now I’m back and I fuzzed the ■■■■ out of it again to no avail.

@0xRCE said:
Could someone give me a little nudge in the right direction to get past the 2FA?

I’m stuck at "Missing p*********" in a**/t***. Fuzzing/guessing for the missing stuff and trying to guess the payload gave me nothing so far.
I see others were stuck also at this, but I’m not connecting the dots from the hints.

I guess, it’s a bad nudge, but seems very accurate to me.

Also keep in mind how you connect variables in programming languages when they consist of several words.

Type your comment> @v01t4ic said:

@0xRCE said:
Could someone give me a little nudge in the right direction to get past the 2FA?

I’m stuck at "Missing p*********" in a**/t***. Fuzzing/guessing for the missing stuff and trying to guess the payload gave me nothing so far.
I see others were stuck also at this, but I’m not connecting the dots from the hints.

https://youtu.be/Q48FtnmhbdI

I guess, it’s a bad nudge, but seems very accurate to me.

Also keep in mind how you connect variables in programming languages when they consist of several words.

Thanks @v01t4ic for the nudge, it figured it out! With this in mind, going back to my notes was enough to get the parameter I was missing.

So, even though my progress here is terrible ( I feel it could be years before I get user), I feel a bit better because this is clearly such a hard box that even Hackplayers don’t have a password protected write up on it yet :smile:

What a fun box, defiantly learned lots during root - at times it felt like playing a game of Towers of Hanoi :slight_smile: Also, user was another lesson in turning over every stone and looking underneath.

Thanks @MrR3boot & @b14ckh34rt for the box!

@job0 said:
What a fun box, defiantly learned lots during root - at times it felt like playing a game of Towers of Hanoi :slight_smile: Also, user was another lesson in turning over every stone and looking underneath.

Thanks @MrR3boot & @b14ckh34rt for the box!

Good Work :wink:

Banging my head for three days upgrading my shell to get some more privileges. Maybe someone could give a little nudge to upgrade privs.

Not sure if I’m tuned in into the right “interesting” place mentioned in posts before, every once in a while I get some status updates saying everything is OK and nothing happened.
Trying to speak inside this interesting place gives me nothing, maybe I don’t know how to speak friend :wink:

BTW, @MrR3boot and @b14ckh34rt thanks for the box, it’s been a real fun ride so far

I’m stuck with t**p I got {“error”:“Invalid Session”}

[*] Switching to interactive mode
# $ id
uid=1000(observer) gid=1000(observer) euid=0(root) groups=1000(observer)
# $ cd /root
# $ ls -l
total 12
-rwx------ 1 root root 819 Nov 10 14:27 broadcast.py
-rwx------ 1 root root 905 Sep 13 18:39 connection.py
-r-------- 1 root root  33 Sep  5 03:41 root.txt
# $ cat root.txt

i got the root. :smiley: it was very hard for me.but i learned a lot from this machine.
i have solved heap challenges before, but this one was new and hard.
thank you @MrR3boot @b14ckh34rt and @job0 @blink3r @v01t4ic for their helps

I just started with box, enable to find a valid directory so far any good list for reference.
Regards

Cant find the correct action for the mfa despite all the hints here. Have gone through various wordlists + different permutations on each but still no hits? Would appreciate a hint here.
edit: why is it always when i finally reach for help, I soon happen to magically realize the error myself…

Type your comment> @sanre said:

Cant find the correct action for the mfa despite all the hints here. Have gone through various wordlists + different permutations on each but still no hits? Would appreciate a hint here.
edit: why is it always when i finally reach for help, I soon happen to magically realize the error myself…

I would appericate your hint regarding directory enumeration.

Done! It was hard, really hard. The user is good but some guessing necessary (thanks @menessim). The root was fantastic but very hard and very fun for me. It was my first heap exploitation. I have read a lot write ups and try many methods before i got root with my own custom script)

Hello can somebody help me please? I’m stuck at the firmware part. I have tried a few things but they doesn’t work.

EDIT : Got it. Don’t need help anymore.