7 Minute Security25 Elo 2023

7MS #586: DIY Pentest Dropbox Tips – Part 8

Today, sadly, might be the last episode of DIY pentest dropbox tips for a while because I found (well, ChatGPT did actually) the missing link to 100% automate a Kali Linux install! Check episode #449 for more info on building your Kali preseed file, but essentially the last line in my file runs a kali.sh script to download/install all the pentest tools I want. The "missing link" part is I figured out how to get Kali to reboot and then run a script one time to complete all the post-install stuff. So at the bottom of my kali.sh is this:

sudo wget https://somesite/kali-docker.sh -O /opt/kali-docker.sh sudo chmod +x /opt/kali-docker.sh sudo touch /flag sudo wget https://somesite/docker.service -O /etc/systemd/system/mydocker.service sudo systemctl daemon-reload sudo systemctl enable mydocker.service

The contents of docker.service are:

[Unit] Description=Docker install [Service] Type=simple ExecStart=/opt/kali-docker.sh [Install] WantedBy=multi-user.target

The beginning and end snippets of kali-docker.sh are:

#!/bin/bash flag_file="/flag" if [ -e "$flag_file" ]; then # get bbot sudo docker run -it blacklanternsecurity/bbot:stable --help # Do a bunch of other install things...

So essentially the work flow is: kali.sh runs, downloads and installs kali-docker.sh, and also installs a service that runs kali-docker.sh on each reboot. But when kali-docker.sh runs, it checks for the presence of a file called /flag. If /flag exists, all the post-install commands will run. If it does not exist, those commands won't run. Simple, yet genius I think!

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(744)

7MS #744: Using n8n to Automate the Security Dog Food

Hey friends! Today I'm mashing two of our mini-series — eating the security dog food and my new obsession with n8n — into one big automation sandwich. I'll walk you through how Claude and a bunch of J...

17 Loka 26min

7MS #743: Eating the Security Dog Food - Part 9

Hey friends, it has been a long time since we talked about eating our own security dog food. However, I couldn't be more excited about some big ways we've moved the 7MinSec security program forward, ...

9 Loka 25min

7MS #742: Baby's First n8n

Hey friends! I've got some personal and work travel this week, so I'm skipping the tangents (mostly) and jumping straight into something I'm nerdily excited about: Baby's First n8n. If you're not fami...

2 Loka 26min

7MS #741: Tales of Pentest Pwnage - Part 91

Hey friends! Today's tale of pentest pwnage is brought to you by four hours of sleep, a large mint hot cocoa, and unhealthy levels of giggity. There's a very good reason for all three, but you'll have...

25 Syys 36min

7MS #740: Tales of Pentest Pwnage - Part 90

Hey friends! We've been on a bit of a Tales of Pentest Pwnage bender lately, so let's keep it rolling with Part 90. (And Mom, relax — this is not one pentest story chopped into 90 parts.) Today is les...

18 Syys 33min

7MS #739: Tales of Pentest Pwnage – Part 89

Hey friends! Today is a tale of pentest pwnage episode, and this one features a path to escalation I have never seen before – one I could only find few references on the entire Internet. It happened c...

11 Syys 17min

7MS #738: Baby's First ProjectDiscovery Neo

Hey friends! Today I'm talking about Baby's First Neo — and to be crystal clear, I don't mean Keanu, and I don't mean the R&B guy with the hat. I mean the AI-powered pentest assistant from our pals at...

4 Syys 29min

7MS #737: Tales of Pentest Pwnage – Part 88

Hello friends! Today's tale of pentest pwnage isn't a start-to-finish march to DA – it's me finally emptying out the backlog of "gosh, I've got to share this next time" internal network tips that have...

28 Elo 33min