⚡ DMA Lab

Hardware-Level Anti-Cheat Research & Firmware Resources

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Firmware configs · Anti-cheat analysis · Hardware guides · Driver development

70+ researchers and developers in our Discord community

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What This Repo Contains

Directory	Description
configs/	PCILeech & LeechCore configuration files for various setups
firmware/	Firmware resources, sig-ruling guides, and FPGA configs
guides/	Hardware selection, setup tutorials, and anti-cheat analysis
tools/	Utility scripts for DMA development and testing

Tools

Tool	Description	Platform
check_device.py	Verify DMA board connection	Linux/Windows
pcie_scan.py	Scan PCIe bus for DMA/FPGA devices	Linux/Windows
dma_info.py	Read DMA hardware info (PCIe config space)	Linux/Windows
firmware_verify.py	Validate FPGA bitstream integrity	Linux/Windows
bar_dump.py	Dump PCIe BAR memory regions	Linux

Guides

Guide	Description
hardware-guide.md	DMA board comparison and buying guide
dma-detection-vectors.md	How anti-cheats detect DMA hardware
eac-battleye-behavior.md	EAC & BattlEye kernel-level behavior analysis

Quick Start

Prerequisites

• DMA hardware board (Screamer Squirrel, Enigma X1, PCIeScreamer, etc.)
• PCILeech installed
• LeechCore installed
• MemProcFS (optional, for memory forensics) here

Basic Setup

# Clone the repo
git clone https://github.com/VimRev/dma-lab.git
cd dma-lab

# Copy a config template
cp configs/pcileech/example.cfg my-setup.cfg

# Edit to match your hardware
nano my-setup.cfg

# Run PCILeech with your config
pcileech.exe my-setup.cfg

Anti-Cheat Analysis

We actively research and document how modern anti-cheat systems work at the kernel level:

Anti-Cheat	Games	Status
EasyAntiCheat (EAC)	Fortnite, Apex, Rust	🔍 Active research
BattlEye	PUBG, Arma, R6 Siege	🔍 Active research
Vanguard	Valorant	🔍 Active research
Ricochet	Warzone, MW3	🔍 Active research
FACEIT AC	CS2	🔍 Active research

Detailed analysis and bypass discussions happen in our Discord server.

Hardware Guide

Recommended DMA Boards

Board	Interface	FPGA	Price Range	Notes
Screamer Squirrel	PCIe	Xilinx Artix-7	$150-200	Great for beginners
Enigma X1	PCIe	Xilinx Artix-7	$180-250	Solid community support
PCIeScreamer R2	PCIe	Xilinx Spartan-6	$100-150	Budget option
Screamer M2	M.2	Xilinx Artix-7	$200-280	Laptop compatible

Full comparison and buying guides in guides/hardware-guide.md

PCILeech Config Templates

Pre-made configs for common setups are in configs/:

configs/
├── pcileech/
│   ├── base.cfg              # Base config template
│   ├── fpga-artix7.cfg       # Artix-7 FPGA boards
│   └── fpga-spartan6.cfg     # Spartan-6 FPGA boards
├── leechcore/
│   └── leechcore.cfg         # LeechCore connection settings
└── memprocfs/
    └── memprocfs.ini         # MemProcFS forensic mode

Community Resources

Tools & References

• PCILeech — Direct Memory Access attack toolkit
• LeechCore — LeechCore Memory Acquisition Library
• MemProcFS — Memory Process File System
• Screamer PCIe Squirrel — FPGA firmware source

Contributing

Contributions are welcome! Please:

1. Fork the repo
2. Create a feature branch
3. Submit a PR

Or share your configs and guides in our Discord and we'll add them.

License

This project is licensed under the MIT License — see LICENSE for details.

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