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Zhassulan Zhussupov

Cybersecurity enthusiast | CTF player | R&D Engineer | Jiu-Jitsu Practicioner

Malware analysis report: MagicRAT (Lazarus)

MagicRat malware is a remote access trojan (RAT) that is primarily distributed through exploiting vulnerabilities such as Log4j in VMware Horizon. Malware is software that is designed to give its crea

PGP encryption. Practical examples

A simple implementations of PGP encryption in Python

Static malware analysis: Office documents

Hello and welcome back to a new practical case: analyze office documents. In our case, we are going to start looking at how to analyze Microsoft Office documents.

Classic Malware: Carbanak. Part 2

This little analysis is based on leaked banking malware Carbanak's source codes.

Malware Analysis example. Classic case: Stuxnet. Part 2

In this part 2 of our reverse engineering article of the stuxnet malware we will continue where we left off last time and take a deeper dive into the how and the what in regards to its functionality.

Reverse shells and cats (netCAT, soCAT)

In this post, we will investigate the concept of a reverse shell and examine some examples of its application in practice by making use of netcat and socat.

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