7MS #640: Tales of Pentest Pwnage – Part 63

7MS #640: Tales of Pentest Pwnage – Part 63

This was my favorite pentest tale of pwnage to date! There's a lot to cover in this episode so I'm going to try and bullet out the TLDR version here:

  • Sprinkled farmer files around the environment
  • Found high-priv boxes with WebClient enabled
  • Added "ghost" machine to the Active Directory (we'll call it GHOSTY)
  • RBCD attack to be able to impersonate a domain admin using the CIFS/SMB service against the victim system where some higher-priv users were sitting
  • Use net.py to add myself to local admin on the victim host
  • Find a vulnerable service to hijack and have run an evil, TGT-gathering Rubeus.exe – found that Credential Guard was cramping my style!
  • Pulled the TGT from a host not protected with Credential Guard
  • Figured out the stolen user's account has some "write" privileges to a domain controller
  • Use rbcd.py to delegate from GHOSTY and to the domain controller
  • Request a TGT for GHOSTY
  • Use getST.py to impersonate CIFS using a domain admin account on the domain controller (important thing here was to specify the DC by its FQDN, not just hostname)
  • Final move: use the domain admin ccache file to leverage net.py and add myself to the Active Directory Administrators group

Jaksot(703)

7MS #142: OFF-TOPIC - Media Servers and Making a Murderer

7MS #142: OFF-TOPIC - Media Servers and Making a Murderer

This off-topic episode covers: * Media servers - I'm a newb in this area and could use your help in setting up a config that actually works! * Making a Murderer - this is a fantastic documentary on Netflix. Stop what you're doing (once you listen to this episode) and watch *immediately* please.

13 Tammi 20168min

7MS #141: Happy (Belated) New Year!

7MS #141: Happy (Belated) New Year!

Happy (belated) new year! This episode is more of a "What am I listening to, a PBS telethon?!" kind of thing, and I'm sorry for that. But I want to cover: * Scheduling changes for 2016 - we're gonna be 3 times a week! * A new documentation project I'm working on called BPATTY (Brian's Pentesting and Technical Tips for You) * A way you can support the podcast financially.

11 Tammi 20168min

7MS #140: OFF-TOPIC - Video Games I'm Currently Playing

7MS #140: OFF-TOPIC - Video Games I'm Currently Playing

This episode talks about some cool video games I've been playing lately: * Metal Gear Solid Phantom Pain (Xbox 360) * Rise of the Tomb Raider (Xbox 360) * Luminocity (iPhone) * Super Mario Maker (Wii U) I recommend 'em all!

8 Tammi 20169min

7MS #139: Securing Your Life - Part 2

7MS #139: Securing Your Life - Part 2

Back in episode #93 I talked about securing your life - in other words, asking yourself "What would happen if I was dead right now? Do I have adequate insurance? Are my finances in order? How about estate planning?" This episode continues that train of thought, and I share some new changes I've made in my "life security" department.

8 Tammi 20168min

7MS #138: OFF-TOPIC - The Hateful Eight

7MS #138: OFF-TOPIC - The Hateful Eight

Looks like I'm one of the few people in the world who did NOT love this movie. I found it painful slow and claustrophobic. #diappointed.

7 Tammi 20168min

7MS #137: OFFTOPIC-Welcome to Leith

7MS #137: OFFTOPIC-Welcome to Leith

This off-topic episode talks about one of the most gripping and disturbing documentaries I've ever seen. Welcome to Leith, in a nutshell, asks the question: What would you do if a white supremacist group moved in next door?

6 Tammi 20168min

7MS #136: Python for Newbs

7MS #136: Python for Newbs

One skill that's been kind of a hinderance in my IT/security career is I have exactly zero experience in programming/coding. Zero. Zip. Nil. Nada. Nothing.. But I'm trying to remedy that in 2016 by learnin' me some Python, and I picked up a great book called Python Crash Course, which has been exactly what this newb needed. At the time of publishing, you can get 30% off with the coupon code CRASHCOURSE!

5 Tammi 20169min

7MS #135: I Got a New Job - Part 4

7MS #135: I Got a New Job - Part 4

This is a four-part series about my transition to a new job! The topics are as follows: * Part 1: When it may be time to look for a new job (or not) * Part 2: How to stand out during phone screenings and interviews * Part 3: How to gracefully transition from old job to new job * Part 4: Here's what I'm doing in my new gig!

4 Tammi 20168min

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