Official Trick Discussion

Have two of the subdomains, help for getting the third is appreciated - feel free to dm :slight_smile:

You need to ā€œpreā€ - Fuzz it

Excuse me,I found a way to use it.Privilege Escalation via fail2ban – Research Blog
But I don’t have any feedback.for example reverse shell
Can you help me?
thank you!

I have admin access to the pre-prod and have tried enumerating DNS and SMTP and tried DNS brute-force and not 100% sure where to go from there

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I did the port enumeration with nmap -A -T4 , I found one smtp port and another ISC BIND; I found some directories but I can’t access it because of nginx blocking. I’m stuck on this part, could you give me some guidance?

Hello everyone.
I’m stuck.
Here is what I have tried:

-scanned all ports (TCP/UDP)
-search for users on smtp
-search subdomains and vhosts
-DNS zone transfers using the AXFR protocol
-listen to the traffic
-search for files with multiple extensions (also php3 PhP4 etc) and directories
-read source code
-check SSH banner
-verified requests and answers with burp

I don’t know how to try harder anymore. Any advice?
Thanks a lot

I’ve enum’d users from smtp server and i’ve tried brute forcing passwords for ssh with usernames…im stuck

DM me

maybe you missed a step as i do.
dont forget the basic privesc enumeration.

Enumerate DNS service

Hi all, I’m currently stucked in subdomain fuzzing, i found first one via DNS enumeration. I’m trying custom wordlists adding pre- at the beginning but not getting any OK for the second one.

Thank you in advance.

DM for any nudge

Rooted (finally).

Thanks for the hints @Nevuer!

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I found Admin username and password but login fails for wrong credentials. I’m stuck

Finally rooted after 11 days, wasn’t as hard as I thought it was going into it, especially since I’m still a noob imo:
Here’s some help for those still struggling

Initial Foothold:
Enumeration is the way to go, just follow the hacktricks article step by step and eventually an interesting sub****** should pop up

User:
So you’ve got a subdomain, is that the last one? Sometimes subdomains you already have, might key you in to how the next one might look. And when it comes to a certain parameter, sometimes you have to get past filters to get what you want, perhaps the keys to the castle so to speak.

Root:
Once you’re in, the first thing you should check is what you can do. It’s fairly straightforward googling after that. If you’re stuck, there’s a John Hammond video where he uses the same technique to win. So maybe start there if you don’t know what to do. Yes… it moves fast, so type fast, if you have everything set up in different terminal tabs you might be able to modify something before the box even has time to blink.

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Hi all, I’m trying to resolve this machine, I’ve obtained the access of the web app but I’m stuck. I don’t know what to do. (I’ve already enumerated the ports).

Hey all :cowboy_hat_face:.
I’ve enumerate the subdomains, found pr*****-m*******g and pr*****-p*****l and L** vuln on one of the subdomains but i cant find any way to upload any file…
Dont know how to continue… :melting_face:

Google Payload All the Things and look at other services you enumerated with nmap. You shouldn’t need to upload any files to get access.

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Thanks, this actually work for me :innocent: :sweat_smile:

So I got user and root after several days of trying. Root was really straight forward, a little bit of added research helped to finally get it.

Is there a tool yall use for subdomain stuff, or were you just yolo’ing names based on what you found already? That was probably the most useful hint for me in the discussion. After that it was really straight forward. Just trying to update my processes so in the future I know to do that first before hitting the thread.