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c3r3b3ru5d3d53c

Malware Hunter Killer
I have acquired over my career, skills that make me a nightmare for threat actors.

About the Author

Hey everyone! I’m c3rb3ru5d3d53c. 😄 I’m a malware analyst and reverse engineer who has been in the cybersecurity industry now about 7 years. I’ve worked on everything from APT malware to popular crimeware.

I’m also the developer of binlex and mwcfg.

I have a huge passion for genetic binary analysis and much more.

I’m a reverse engineer by day and a developer by night.

A Reverse Engineering Guide for Rust Binaries

A guide to reverse engineering Rust binaries.
2022-08-04
5 min read

What is a DLL?

A guide to what a DLL is.
2022-07-20
2 min read

Reversing Additional Lockbit 3.0 API Hashing

Reversing an additional Lockbit 3.0 API hashing.
2022-07-13
8 min read

Deobfuscating Scripts

A guide to deobfuscation of scripts for malware analysts.
2022-07-09
15 min read

Handling Malware Samples

A guide on handling malware samples.
2022-07-07
4 min read

Malware Analysis and Reverse Engineering Workflow

A guide to my malware analysis and reverse engineering workflow.
2022-07-06
11 min read

Making Fun of Your APT Malware - Bitter APT Using ZxxZ Backdoor to Target Pakistan Public Accounts Committee

An analysis of a Bitter APT maldoc exploit, ZxxZ backdoor and controling it with our own C2 server.
2022-06-26
22 min read

CheatSheet

A cheat sheet of commands I use.
2022-06-24
1 min read

Video Editing on Linux Guide

How to edit videos on Linux for free.
2022-06-23
3 min read

From Nothing to a Career in Cyber

How I went from nothing to a career in cyber.
2022-06-21
4 min read

Malware Analysis for Beginners

A guide to starting malware analysis with only a computer and little money.
2022-06-21
10 min read

KVM Malware Lab Guide

How to create a KVM malware lab.
2022-06-18
11 min read

Malware Analysis Tool List

A list of my favorite malware analysis tools.
2022-06-17
2 min read

2022-05-16 Emotet IOCs

Emotet IOCs for 2022-05-16 including popular campaign URLs.
2022-05-16
1 min read

Qakbot/QBot Downloader

Analysis of a Qakbot/QBot downloader.
2020-02-12
2 min read

ViperSoftx Vjw0rm Variant

Another interesting analysis of a Vjw0rm variant.
2020-02-10
4 min read

Mr. Robot Variant of Vjw0rm

An interesting analysis of a Vjw0rm variant.
2020-02-01
3 min read