TryHackMe! Overpass - Authentication Bypass

Рет қаралды 136,789

3 жыл бұрын

Hang with our community on Discord! johnhammond.org/discord
If you would like to support me, please like, comment & subscribe, and check me out on Patreon: / johnhammond010
E-mail: johnhammond010@gmail.com
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GitHub: github.com/JohnHammond
Site: www.johnhammond.org
Twitter: / _johnhammond

Пікірлер: 120

@bhnjhbjhbkgkkvhnhmbm 3 жыл бұрын

I watched so much John Hammond that my son was born a ginger, true story.

@ashmitadhikari891 3 жыл бұрын

damn😂

@goblinninja1234 3 жыл бұрын

STOP LYING IK U R

@avananana 3 жыл бұрын

Whether or not that's true, that's funny.

@Huskai666 3 жыл бұрын

Umm who’s gonna tell him

@hishamhaneefa7753 2 жыл бұрын

maaan! dont make me sick😂

@andycascade 3 жыл бұрын

It would be interesting to see your TryHackMe streams without preparations, just cracking tasks in real time with chat. BTW, I like your CTF streams.

@KapuzenSohn 3 жыл бұрын

For Cookies: You can press F12 and then go to the "Application" tab and then in the left is another menu where you can access the Cookies and add / edit / delete them, no need for a chrome plugin :)

@zuk0273 3 жыл бұрын

John hammond is that guy with whom you can hangout and discuss all the geeky stuffs and still look damn cool. Awesome John

@0xGreed 3 жыл бұрын

I just finished that room, I can’t wait to see how you approched this one !

@oai9106 3 жыл бұрын

He's such a kind respectful man, thank you very much for the walkthrough,Cheers

@mathiasdesouza 3 жыл бұрын

Great video John!!! It's always a class watching your approach, thanks for spreading knowledge.

@satyamvirat3489 3 жыл бұрын

I have been studying for the linux and it's tool since a month or over and ur video was the first video of a practical hand season for me. Thanks Man! Looking forward to more of ur such videos so that I can keep learning.

@QQ-nd1gn 3 жыл бұрын

That privesc segment was absolutely splendid and educational, thank you so much John

@champagnepete3386 Жыл бұрын

Great work, love how you walk us through it

@dropcake 3 жыл бұрын

Damn, that's a cool box. I've got to try this and Overpass2 now. Thanks for your great video John!

@strappedwithkrylon 3 жыл бұрын

I wonder if I'm the only one watching who doesn't have a clue what you're doing, I mean outside of the fairly obvious conceptual aspect of it. Still fun and interesting to watch despite the fact that I lack the technical knowledge that goes behind it.

@svenskithesource1130 3 жыл бұрын

If u start to learn hacking on tryhackme you will understand very fast

@GustavoMartinZalazarGonzalez 3 жыл бұрын

You're a spy of mordor.

@neffisback9729 3 жыл бұрын

For anyone else having problems (or simply having no clue what to do) with setting up the http.server with python. It is possible you got several different python versions installed and the standard "python" command uses a version before the (i think python3...) module was implemented. Just check which versions you got installed with: ls -ls /usr/bin/python* If you got python 3.8 or 3.9 installed just use John's command including the python version: sudo python3.9 -m http.server 80 That worked for me :)

@waldir3442 3 жыл бұрын

Hello John. A hug from Brazil. Your CTF videos are sensational. Explore more content in this theme. See you later!

@orcinusorca94 3 жыл бұрын

I didn't know about TryHackMe until KZfaq sends me a notification of this video which belongs to a channel I didn't subscribed to. The website immediately catches my attention. Fascinating how youtube recommendation system works. Thanks for making this video.

@djvincon 3 жыл бұрын

100% same happened to me

@encryptedninja 2 жыл бұрын

Awesome! Thanks for another great vid!

@cbug6581 3 жыл бұрын

thank you, John, I have always enjoyed watching your videos please make more.

@ahmedtlili3006 3 жыл бұрын

Glad yr back again in it keep it up

@HundleBundle47 3 жыл бұрын

@John Hammond do you have a video where you discuss how you get set up to tackle these boxes? i.e. connecting to a VPN, setting up any proxies, spinning up a VM, etc? If not would you be able to give a brief overview here or create a video for that? Would love to see your process for getting setup

@MrLEODUDE 3 жыл бұрын

Love me some John "2 videos in 2 days" Hammond. Great Content!

@bruh_5555 3 жыл бұрын

Hacking aside, John also makes a good suspense actor

@vishal_ravanank 3 жыл бұрын

I eagerly wait for your TryHackMe ctf videos. Please upload more. ❤️ Love to watch your videos and learn from you. Thank you 🙏

@bruh_5555 3 жыл бұрын

Hello John is there any reason you use chrome and not Firefox, or it's just personal preference?? Love your videos!!!

@gopalpatel2501 3 жыл бұрын

Love from india @John Hammond We love your thm content..and also do more on hackthebox...

@Tekionemission Жыл бұрын

(20:41) - Using John to crack ssh key passhrase, NICE!

@Pharm8alin 3 жыл бұрын

Well done !

@abdullatifnizamani6850 2 жыл бұрын

it was crazy how did you found flaw in log.js , i had no idea about it,, amazing

@Klausi-uq4xq 3 жыл бұрын

Great Job! Greets from Germany

@aakashadhikari3752 3 жыл бұрын

obviously man ..this vid deserves a like :3

@mattsmelser 3 жыл бұрын

Great video! Thanks for doing this! Do you have a link for the documentation of what the -p flag does with /bin/bash? I'm having trouble finding it on the man page.

@somebodystealsmyname 3 жыл бұрын

tl;dr: -p will tell bash not to drop privileges. --- Invocation [...] The following paragraphs describe how bash executes its startup files. If any of the files exist but cannot be read, bash reports an error. Tildes are expanded in file names as described below under Tilde Expansion in the EXPANSION section. [...] If the shell is started with the effective user (group) id not equal to the real user (group) id, and the -p option is not supplied, no startup files are read, shell functions are not inherited from the environment, the SHELLOPTS, BASHOPTS, CDPATH, and GLOBIGNORE variables, if they appear in the environment, are ignored, and the effective user id is set to the real user id. If the -p option is supplied at invocation, the startup behavior is the same, but the effective user id is not reset. --- linux.die.net/man/1/bash

@moebob24 3 жыл бұрын

*almost types "/home/tryjackme" John: Woah! Careful there John I died!!!!!!

@DG-ej5nz 2 жыл бұрын

Haha same here!

@chittodihoc 3 жыл бұрын

yeah yeah, keep making video, i just have completed the introduction room after watch your video.

@Nano-oi7yb 3 жыл бұрын

Good job

@felipesnet 3 жыл бұрын

when you VPN into the challenge box does that not mean all your network traffic from your local computer is going through that box?

@zacktzeng8569 2 жыл бұрын

Awesome video John!! Thanks for sharing! Quick question, why do you run tee with nikto scan and not gobuster?

@alph4byt3 3 жыл бұрын

Ever considered ffuf? or is Gobuster just your go to preference?

@pipe4188 Жыл бұрын

Hey just a question ! , how did you know that the output of cat .overpass is a rot47 algorithm (at 22:37). Love your videos btw

@chaoskong2987 7 ай бұрын

You find it out through by looking through the source code of overpass itself.

@eventhorizon8014 3 жыл бұрын

Very enjoyable to watch :)

@vijaykishorea3987 3 жыл бұрын

What are the pre-requisites to have known before solving this room?

@BachPhotography 3 жыл бұрын

Very interesting video, I learned a lot, cool way to get root privileges at the end, thanks for sharing!

@MrDeatmatch 3 жыл бұрын

Just out of curiosity, how long does it take to actually solve these boxes?

@peterharris7229 3 жыл бұрын

Hey John, I started watching your videos yesterday and am really enjoying them. Just wanted to let you know that this video is not in your TryHackMe! playlist.

@_JohnHammond 3 жыл бұрын

Thanks for the heads up! Just added it in. :) Thanks again!

@descentintozachstrom 2 жыл бұрын

Yo John! Sorry if you’ve answered this before. Are you running Ubuntu on a VM, or bare metal?

@HabibsWorld96 2 жыл бұрын

As a newbie, it's tough to understand for me, looks interesting

@mranonymous9355 Жыл бұрын

Great video but HOW do I get linpeas onto the victim side WITHOUT your automated script/tool?

@tranquility6358 3 жыл бұрын

All the stars aligned, root cron that executes a shell script from an external source and a writeable /etc/hosts... Damn...

@jerfp8026 Жыл бұрын

Thanks!

@sachalraja1054 Жыл бұрын

waiting for john to write something in the readme file👀

@8.O.8. 9 ай бұрын

i decided that instead of plowing through the beginner materials in tryhack me and joining rooms that i can mostly not ssh into and getting frustrated over, i went straight into practice section and i'm so glad i did. i found this guide and i learned infinite and your passion and enjoyment really showed through this vid. i had a few laughs here and there, thank you!!!

@controlaltdeleteninjas 3 жыл бұрын

Hi John, Great Videos Any chance you could walk us through setting up Cloudflare's Flan Scan?

@toinhnguyen7402 3 жыл бұрын

can anyone help me , what the tag -p of /bin/bash means ?

@nya0783 3 жыл бұрын

Love from your discord server @John Hammond

@mortalstang6294 3 жыл бұрын

Could you share your "upload_files_nc.sh" and "upload_files_wget.sh" on your github? thanks!

@mjtonyfire 3 жыл бұрын

This excites me

@ProjectSage 3 жыл бұрын

Thast awesome brother ^^

@ca7986 3 жыл бұрын

❤️

@q-bert558 3 жыл бұрын

Nice!

@0xb15h4l 2 жыл бұрын

this box was awesome..

@Now2Sense 11 ай бұрын

Grande

@opiniondiscarded6650 3 жыл бұрын

That's brilliant, but I like this

@cooliceman0001 3 жыл бұрын

So cool

@theuniverse9456 3 жыл бұрын

Wow! That was cool😎!!

@CyberxploitHausa Жыл бұрын

Great

@0xnightfury 5 ай бұрын

This is definatly not a easy box catogory

@Pasan34 3 жыл бұрын

I like your singing.

@Luftbubblan 3 жыл бұрын

@presequel Жыл бұрын

pfff im just starting but if this is easy than it will be a steep, very steep learning curve ... maybe this is easy for an expert, but I doubt if this is easy for a beginner..... but thanx for the vid, this will help a lot!

@furkancosgun3943 3 жыл бұрын

Güzel içerik

@Noremo83 2 жыл бұрын

Just a Question. What does "-p" in /bin/bash -p

@logiciananimal 3 жыл бұрын

Admittedly it is a CTF, but I do find the cascading failures a bit weird - I mean, I wonder if it would be possible to make a slightly more "realistic" example that doesn't rely on /etc/hosts being modifiable? the fact the .thm site was original hosted on localhost suggests there might be something else ...

@ajaykumark107 3 жыл бұрын

Whats the use of /bin/bash -p ??

@logicNreason2008 3 жыл бұрын

The -p option ensures that the effective user id is not reset.

@surferbum618 3 жыл бұрын

Nice

@monicah3788 Жыл бұрын

why do most of the "hackers on youtube" waste so much time trying to appear spontaneous when we all know that you prepare a lot in advance and besides that you also edit the material? Instead of wasting your neurons trying to appear smarter than you are, you'd better concentrate on transmitting as well as possible. The fact that you press Alt+f4 many times does not make you smarter.

@peterarbeitsloser7819 3 жыл бұрын

Great video again. But could you use pwncat next time?

@Ms.Robot. 3 жыл бұрын

Nice. Ohhh💗

@nareshg7292 3 жыл бұрын

please tell me what terminal multiplexer you use

@_JohnHammond 3 жыл бұрын

I am using Terminator. I love it!

@nareshg7292 3 жыл бұрын

@@_JohnHammond thank you very much ... You've been my inspiration and effective immediately i will start using terminator

@BlkManMountaineer 2 жыл бұрын

i get lost when you say convert the format to something that john can read.. so are you just changing it to a txt format?? are you copying the info then putting it into txt?

@rashpt 3 жыл бұрын

what was that system password for? Found any use for it?

@danyrogers4220 3 жыл бұрын

nice

@123gostly 3 жыл бұрын

Doing the yt algorithm thing

@JohnDoe-by1xg 3 жыл бұрын

That -p would have helped me if i saw it yestersay for overpass 2...anyways alrdy done😅

@geekbunny5844 3 жыл бұрын

tryjackme lol. careful john

@xguidosan 3 жыл бұрын

NICE ED SHEERAN

@enessimsek4624 Жыл бұрын

it was medium room

@faiqzafran4383 3 жыл бұрын

When did ed sheeran starts writing codes

@goforit367 3 жыл бұрын

Hi John I really do like your vids . Could you pls slow down a bit...You do things too quick for us the newbies... :)

@space8028 3 жыл бұрын

8:00 is it python or js ?

@herrdrfink1020 2 жыл бұрын

I would say it’s js.

@shuvambarui7158 3 жыл бұрын

33:45 tryhackme on the way to sue you for defamation

@Hackedpw 3 жыл бұрын

@vibhavtiwari7260 3 жыл бұрын

when i'm running python -m http.server command why it is coming command not found sudo pyhton3 -m http.server 80 sudo: pyhton3: command not found

@LinuxJedi 2 жыл бұрын

TRY JACKME LMFAO

@vcaalnu34 3 жыл бұрын

This looks like a clone of hackthebox.eu

@asnibzayd7500 3 жыл бұрын

#sudo apt hack 'John Hammond' #password: #access denied

@hudson8207 3 жыл бұрын

This would be better if you didn't practice this before you did it

@anuradhalakruwan1918 3 жыл бұрын

John Hammond sar windows 10 OS use ethical hac**king course. Please🌹🌹🌹🌹🌹🌹🌹🌹🌹🌹

@fordorth 3 жыл бұрын

I keep trying to subscribe but the only option I get is unsubscribe I can't figure it out... maybe next time. =)

@mecho771 Жыл бұрын

I like to do the follow along but when I enter the command " subl " on tryhackme it says command not found.

@icaronunes Жыл бұрын

@shubham_srt 3 жыл бұрын

which terminal is that?

@ruslank-1 2 жыл бұрын

Terminator