Installing MIASM on macOS

I’ve been reading the MIASM.re blog recently and I wanted to give miasm a try. The scope of this article is to provide guidance on how to build miasm on macOS and introduce miasm to my readers. Miasm is a free and open source (GPLv2) reverse engineering framework. Miasm aims to analyze / modify / generate binary programs. Here is … Read more

Format String Exploit

Hello and welcome to Nucu Labs agent!  We’ve been contracted by some external contractors to help them break…, I mean, assist them in making their life easier with their “competition”. We obtained their competition’s software from a poorly configured AWS server. Their competition, X, uses the software in order to setup a private communication channel to their servers, the software … Read more

Practical Binary Analysis | No Starch Press

I started reading this book in november and it took me about two weeks to finish it. You should be a bit comfortable Linux and programming if you plan to give it a try. Here are my thoughts about it. What I like the most about this book is that it explains the subject in a straightforward and concise way! The … Read more

Practical Binary Analysis – Crackme Walkthrough – Level 2

I’ve recently finished reading a book called Practical Binary Analysis which I consider a state of the art book (review will come soon) and I would like to post my solution to the crackme found in chapter 5. 1. A New CTF ChallengeComplete the new CTF challenge unlocked by the oracle program!You can complete the entire challenge using only the … Read more