7MS #382: Tales of Internal Network Pentest Pwnage - Part 9

7MS #382: Tales of Internal Network Pentest Pwnage - Part 9

Today's episode is brought to you by ITProTV. It's never too late to start a new career in IT or move up the ladder, and ITProTV has you covered - from CompTIA and Cisco to EC-Council and VMWare. Get over 65 hours of IT training for free by visiting https://itpro.tv/7minute.

Today's episode is about a pentest that was pretty unique for me. I got to ride shotgun and kind of be in the shadows while helping another team pwn a network.

This was an especially interesting one because the client had a lot of great security defenses in place, including:

  • Strong user passwords
  • A SIEM solution that appeared to be doing a great job

We did some looking for pwnage opportunities such as:

  • Systems missing EternalBlue patch
  • Systems missing BlueKeep patch

What got us a foot in the door was the lack of SMB signing. Check this gist to see how you can use RunFinger.py to find hosts without SMB signing, then use Impacket and Responder to listen for - and pass - high-priv hashes.

Side note: I'm working on getting a practical pentesting gist together in the vein of Penetration Testing: A Hands-On Introduction to Hacking and Hacker Playbook.

Avsnitt(720)

7MS #487: Light Pentest eBook Announcement!

7MS #487: Light Pentest eBook Announcement!

Hey friends! Today I've got some exciting personal/professional news to share: our Light Pentest eBook - which is a practical, step-by-step playbook for internal network penetration testing - is now a...

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7MS #486: Interview with Matt Quammen of Blue Team Alpha

7MS #486: Interview with Matt Quammen of Blue Team Alpha

Today our good buddy Joe Skeen and I virtually sit down with Matt Quammen of Blue Team Alpha to talk about all things incident response! Topics covered include: Top 5 things to do and not do during r...

22 Sep 202139min

7MS #485: Interview with Christopher Fielder

7MS #485: Interview with Christopher Fielder

Today our friend Christopher Fielder from Arctic Wolf is back for an interview four-peat! We had a great chat about making sense of vendor alphabet soup terms (like SIEM, SOC, EDR/MDR/XDR, ML, AI and ...

15 Sep 202152min

7MS #484: Desperately Seeking a Super SIEM for SMBs - Part 3

7MS #484: Desperately Seeking a Super SIEM for SMBs - Part 3

Today we're continuing our series called Desperately Seeking a Super SIEM for SMBs - this time with a focus on a new contender in our bake-off: Perch Security! It might help you to go back and take in...

8 Sep 202146min

7MS #483: Desperately Seeking a Super SIEM for SMBs - Part 2

7MS #483: Desperately Seeking a Super SIEM for SMBs - Part 2

Today we continue our series we started recently (part 1 is here about finding a super SIEM for SMBs. Specifically I have some updates on (and frustrations with) Arctic Wolf, Elastic, Milton Security ...

1 Sep 202144min

7MS #482: Creating Kick-Butt Credential-Capturing Phishing Campaigns - Part 3

7MS #482: Creating Kick-Butt Credential-Capturing Phishing Campaigns - Part 3

Today we're continuing our discussion on phishing campaigns - including a technical "gotcha" that might redirect your phishing emails into a digital black hole if you're not careful! As I mentioned la...

26 Aug 202113min

7MS #481: Creating Kick-Butt Credential-Capturing Phishing Campaigns - Part 2

7MS #481: Creating Kick-Butt Credential-Capturing Phishing Campaigns - Part 2

Today we're revisiting how to make a kick-butt cred-capturing phishing campaign with Gophish, Amazon Lightsail, LetsEncrypt, ExpiredDomains.net and a special little extra something that makes creating...

19 Aug 202127min

7MS #480: Desperately Seeking a Super SIEM for SMBs

7MS #480: Desperately Seeking a Super SIEM for SMBs

Today we're talking about the SIEM bake-off for SMBs that we've recently embarked on. We're currently evaluating several solutions - either for customer-facing purposes, internal kick-the-tires fun, o...

12 Aug 202149min

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