Bartosz Wójcik

Software copy protection against cracking & reverse engineering with anti-cracking & anti-debugging techniques. Software license key system with time trial options.

PELock

Simple Polymorphic Engine (SPE32) is a simple polymorphic engine for encrypting code and data. It is an amateur project that can be used to demonstrate what polymorphic engines are.

PELock

AutoIt Obfuscator lets you protect AutoIt script source code against analysis, reverse engineering & decompilation using advanced obfuscation techniques and polymorphic encryption.

PELock

A simple class in C++ to load and read/write process memory, it comes with an example of how to decrypt the once popular demoscene e-zine HUGI data archives.

PELock

How to write a CrackMe for a CTF competition. Source code, technical explanation, anti-debugging and anti reverse-engineering tricks.

PELock

String Encryption and File Encryption for C/C++, C#, Visual Basic .NET, Delphi/Pascal/Object Pascal, Java, JavaScript, Python, Ruby, AutoIt, PowerShell, Haskell, MASM, FASM programming languages.

PELock

JObfuscator is a source code obfuscator for the Java language. Protect Java source code & algorithms from hacking, cracking, reverse engineering, decompilation & technology theft.

PELock

StringEncrypt allows you to encrypt strings and files using a randomly generated algorithm, generating a unique decryption code (so-called polymorphic code) each time in the selected programming langu...

PELock

A Portable Executable (PE) Format poster in A1 59,4 x 84,1 cm format, including almost all of the structures from PE/PE32+ format (with comments from WinNT.h header file).

PELock

Willy is a monospaced font created a long ago by my demoscene friend Willy, it's perfect for displaying ascii-art.

PELock