Map tracking ransomware, by OCD World Watch team. Contribute to cert-orangecyberdefense/ransomware_map development by creating an account on GitHub.

Here's the deal. We've been asked to Reverse Engineer this program called 'payload'. It does nothing when we run it... but... in the background, it is calling back to someone's Kali Linux machine and they have an open shell.

Yet, when we throw it into Ghidra…

This map lists the essential techniques to bypass anti-virus and EDR - matro7sh/BypassAV

If you’ve done any development on USB hardware, you’ve probably wished you could peek at the bits and bytes as they pass through the data lines. Sometimes, it’s the only way to pr…

I provide educational resources in this repository for starting bug hunting from scratch. The content will be updated over time! Also, I would be happy if you introduce new resources to be added - ...

Contribute to DreamD2v/CVE-2023-31541 development by creating an account on GitHub.

The most comprehensive video covering the sudo vulnerability CVE-2021-3156 Baron Samedit. I spent two weeks on rediscovering, analysing and exploitation of the sudoedit heap overflow. We will talk about fuzzing, code review, exploit strategies, heap feng…

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The way we understand our intelligence and abilities deeply impacts our success. Based on social science research and real life examples, Eduardo Briceño articulates how mindset, or the understanding of intelligence and abilities, is key. When students…

Following the previous post about using Triton for solving challenges through symbolic execution and SMT Solving, this time we will try solving an obfuscated hacklu.

and once again it was way too easy