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Rewriting completely the GameSpy support from 2000 to 2004 using Reverse Engineering on EA and Bungie Games

Author: João Vitor (@Keowu) - Security Researcher Introduction This article aims to document and also present my steps during the reverse engineering stages of three major classics from my childh...

Reescrevendo totalmente o suporte da GameSpy de 2000 a 2004 usando engenharia reversa em jogos da EA Games e Bungie

Author: João Vitor (@Keowu) - Security Researcher Introdução Este artigo visa documentar e também apresentar meus passos durante os estágios de engenharia reversa de três grandes clássicos da min...

Analyzing Mutation-Coded - VM Protect and Alcatraz English

Analyzing Mutation-Coded - VM Protect and Alcatraz Author: João Vitor (@Keowu) - Security Researcher Introduction This article aims only to illustrate some of the techniques used in code that ha...

Analisando códigos com mutação - VM Protect e Alcatraz Português

Analisando códigos com mutação - VM Protect e Alcatraz Author: João Vitor (@Keowu) - Security Researcher Introdução Este artigo visa apenas ilustrar algumas das técnicas utilizadas em códigos qu...

Malware Reverse Engineering | Analyzing and Rewriting the WINTAPIX Driver and Learning From It Português

Author: João Vitor (@Keowu) - Malware Security Researcher Sample identification hash Wintapix é um malware identificado e reportado originalmente pela empresa “Fortinet” em um artigo anunciando s...

Malware Reverse Engineering | Analyzing and Rewriting the WINTAPIX Driver and Learning From It English

Author: João Vitor (@Keowu) - Malware Security Researcher Sample identification hash Wintapix is a malware identified and originally reported by the company “Fortinet” in an article announcing it...

Malware Analysis Writeup | Bat Stealer(Chine Encode) and introduzing WinHandKill X64DBG Plugin Português

Malware Analysis Writeup | Bat Stealer(Chine Encode) and introduzing WinHandKill X64DBG Plugin Author: João Vitor (@Keowu) - Malware Security Researcher Sample identification hash Este malware nã...

Malware Analysis Writeup | Bat Stealer(Chine Encode) and introduzing WinHandKill X64DBG Plugin English

Malware Analysis Writeup | Bat Stealer(Chine Encode) and introduzing WinHandKill X64DBG Plugin Author: João Vitor (@Keowu) - Malware Security Researcher Sample identification hash This malware do...

Malware Analysis Writeup | Amadey + Custom Dropper's with Redline Stealer with Net Reactor on shellcode's and mutant Avkiller Português

Malware Analysis Writeup | Amadey + Custom Dropper’s with Redline Stealer with Net Reactor on shellcode’s and mutant Avkiller Author: João Vitor (@Keowu) - Malware Security Researcher Sample iden...

Malware Analysis Writeup | Amadey + Custom Dropper's with Redline Stealer with Net Reactor on shellcode's and mutant Avkiller English

Malware Analysis Writeup | Amadey + Custom Dropper’s with Redline Stealer with Net Reactor on shellcode’s and mutant Avkiller Author: João Vitor (@Keowu) - Malware Security Researcher Sample iden...