This crypter has been fully rewritten from scratch with a completely new architecture,
8 encryption engines (including 4 custom research-grade ciphers), 23 runtime protection layers,
an 18-mutation PE metamorphism engine, and real-time AV/EDR threat modeling.
Copyright (c) 2024-2026 Gary Senderson / Xanthorox
This project was created using Xanthorox AI to demonstrate what can happen when AI is misused — and to show how accessible powerful techniques can become.
forgithub.mp4
crypter.video.part.2.mp4
Modern GUI
Clean, dark-themed interface with distinct sections for Input/Output, Cryptography, Anti-Analysis, and File Information.
Advanced Encryption
Multi-Layered Cipher: Combines a dynamically generated substitution S-Box with a multi-byte XOR cipher for obfuscation.
Polymorphic Engine: When enabled, generates unique encryption keys and junk data for each build so outputs are unique and resistant to simple signature matching. Anti-Analysis Techniques
Junk Code Injection: Appends 4–8 KB of random data to the payload to change signatures and complicate static analysis.
API Hashing Flag: Instructs the conceptual loader stub to resolve APIs from hashed names instead of relying on static imports.
Startup Delay Flag: Adds a pause before execution to illustrate time-based sandbox evasion techniques. Customization
Icon Changing: Replace the output executable's icon to make it appear legitimate (for demonstration only). Version Information: Set a custom version string for the output file.
Prerequisites
MinGW-w64 (GCC)
Compilation
Save the source as crypter_fusion.c.
Open a command prompt in the same directory.
Run:
x86_64-w64-mingw32-gcc crypter_fusion.c -o crypter_fusion.exe -mwindows -lcomctl32 -lcomdlg32 -lshell32 -luxtheme
This will produce crypter_fusion.exe
I intentionally made this low level i won't gonna post an fully fledged crypter which can be used in illigal oporations , if you have skills then modify it yourself and make it more powerfull but again i won't be responsible for this