Contueing from reversing the shad0w framework part 1 we will look at the registration of the beacon and how tasks for the beacon are received. Just like the previous part this is not meant to defeat the framework in any kind of way, but meant as a reverse engineering exercise for the people that want […]
This post will be the first part in a series that I will hopefully post more often / follow-up on. This series will go into my thought process while reverse engineering something. Please keep in mind that I am doing this as a hobby and am by no means a professional and/or expert. These posts […]
Before I dive into describing my process I want to write a little disclaimer; This post is by no means a complete guide to automate any kind of practical exploitation of binaries in the real world. This is simply to describe something I learned a while back but never really got around posting anything about […]
Summary In july of 2019 Armis released a technical whitepaper detailing numerous vulnerabilities found in devices running VxWorks. Since this post is not about explaining what VxWorks is, or why the vulnerabilities are so impactful, I will leave you with this link to the post that Armis put out in july. Since I’m developing Suricata […]
PvIB CTF Last thursday I was participating in a CTF which had challenges in different categories of difficulty. This challenge was in the ‘ARGH’ category and labelled as very hard. I jumped right into it from the start of the CTF but unfortunately didn’t made it in time due to some stupid mistakes I made. […]
This post is a small follow-up on the network detection theme that I have been posting the last couple months. Recently I got more into writing rules for detecting network threats and wanted to create something similar to what is used in some bigger blue team companies. So without going too much in the why’s, […]
After months of trying to make Apache understand the security risks of having a method of executing code remotely without any warning or authentication scheme, it seems these efforts were futile. Apache will not fix this issue as they deem this a feature and apparently it isn’t used by anyone but they also refuse to […]
This is a little hobby project of mine that I started to get some experience with Go. DISCLAIMER: I am not a programmer and not responsible for your eye sores reading this code. Please do critique the script. Background I want to kick this post off with a little background information about why I decided […]
Last week I was playing around with some PCAPs I made of my home network, trying to correlate what I saw happening in the PCAP with the alerts generated by my SecurityOnion instance. One specific alert triggered over 1000 times in just two days, this doesn’t say much as I happen test a lot of […]
This is a simple post to explain how to set up a SecurityOnion instance for monitoring a home network. NOTE: Do not use this guide for setting up a SecurityOnion instance for monitoring production environments! About SecurityOnion I could write something here myself but the SecurityOnion Github page does this better: Security Onion is a […]
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