A fun and visually appealing stress testing server with a Miku-themed frontend, where you can configure and run attacks while enjoying a banger song in the background! 🎤✨

HTTP Flood - Send random HTTP requestsHTTP Bypass - Send HTTP requests that mimics real requests (Redirects, cookies, headers, resources...)HTTP Slowloris - Send slow HTTP requests and keep the connection openMinecraft Ping - Send Minecraft ping/motd requestsTCP Flood - Send random TCP packetsThe project is divided into four main components:
cmd/mmb-cli/)Command-line interface for running attacks from terminal:
--verbose flag for detailed attack logs--no-proxy flag to run without proxies--threads flag to control concurrencyinternal/)The engine and attack implementations:
engine/ - Attack coordination and managementattacks/ - Individual attack method implementationshttp/ - HTTP-based attacks (flood, bypass, slowloris)tcp/ - TCP-based attacks (flood)game/ - Game-specific attacks (minecraft ping)config/ - Configuration managementproxy/ - Proxy loading and filteringnetutil/ - Network utilities (HTTP/TCP clients with proxy support)cmd/mmb-server/)Web server with Socket.IO support:
/attacks, /configuration)web-client/)React-based frontend:
# 1. Clone and setup
git clone https://github.com/sammwyy/mikumikubeam.git
cd mikumikubeam
# 2. Install dependencies
make prepare
# 3. Create required files
echo "http://proxy1:8080" > data/proxies.txt
echo "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" > data/uas.txt
# 4. Build and run
make all && make run-server
# 5. Open http://localhost:3000 in your browser
Make sure you have the following installed:
git clone https://github.com/sammwyy/mikumikubeam.git
cd mikumikubeam
make prepare
data/proxies.txt - List of proxies (one per line).data/uas.txt - List of user agents (one per line).make all
make run-server
http://localhost:3000.http://localhost:3000/api.git clone https://github.com/sammwyy/mikumikubeam.git
cd mikumikubeam
make prepare
make all
./bin/mmb-server
In production mode, both the frontend and backend are served on the same port (http://localhost:3000).Don't forget to add the necessary files
data/proxies.txtanddata/uas.txt.
Once the server is up and running, you can interact with it via the web interface:
Run attacks directly from the command line:
# Basic attack
./bin/mmb-cli attack http_flood http://example.com
# With custom parameters
./bin/mmb-cli attack http_bypass http://example.com --duration 120 --delay 100 --packet-size 1024 --threads 8
# Verbose mode (shows detailed logs)
./bin/mmb-cli attack tcp_flood http://example.com --verbose
# Without proxies
./bin/mmb-cli attack minecraft_ping minecraft.example.com:25565 --no-proxy
Access to the data/proxies.txt and data/uas.txt can now be done fully in the web interface. Click the text button to the right of the beam button to open up the editor.

Each attack runs in multiple goroutines (threads), ensuring optimal performance and scalability. The attack workers are dynamically loaded based on the selected attack method (HTTP, TCP, etc...).
make prepare # Install all dependencies (go mod tidy + npm install)
make all # Build everything (web client + CLI + server)
make webclient # Build React frontend only
make cli # Build CLI binary only
make server # Build server binary only
make run-cli # Run CLI with example attack
make run-server # Run web server
make clean # Clean build artifacts
# Complete setup (recommended)
make prepare && make all && make run-server
# Or step by step
make prepare # Install dependencies
make webclient # Build frontend
make cli # Build CLI
make server # Build server
make run-server # Start server
Feel free to fork the repo and open pull requests with new attack protocols, bug fixes, or improvements. If you have an idea for a new feature, please share it! 😄
To extend the server with new attack methods, you can create new worker files and add them to the attack registry.
For example:
internal/attacks/your_protocol/:internal/engine/registry.go:1. What operating system does MMB support?
Windows, Linux, Mac and Android (untested)
2. It crashes on startup, giving a "concurrently" error
This is a Node.js/React issue. Make sure you have Node.js v18+ installed and run
npm installin theweb-clientdirectory.
3. I go to "http://localhost:3000" and nothing appears.
Make sure you've built the web client with
make build-webclientand the server is running with./bin/mmb-server.
4. Requests fail to be sent to the target server (Read timeout and variations)
You must put the corresponding proxies in the file
data/proxies.txt. On each line, put a different proxy that will be used to perform the attack. The format must be the following:
protocol://user:password@host:port(Proxy with authentication)protocol://host:porthost:port(Uses http as default protocol)host(Uses 8080 as default port)
5. How do I run attacks without proxies?
Use the
--no-proxyflag in CLI or setALLOW_NO_PROXY=trueenvironment variable for the server.
6. Can I run multiple attacks simultaneously?
Yes! The web server supports multiple clients running different attacks at the same time. Each client maintains its own attack instance.
7. The web client doesn't load or shows errors
Make sure you've run
make allto build the web client. The web client needs to be built before the server can serve it.
8. CLI shows "No proxies available" error
Either add proxies to
data/proxies.txtor use the--no-proxyflag to run without proxies.
9. Build fails with "module not found" errors
Run
go mod tidyto download all Go dependencies, thencd web-client && npm installfor Node.js dependencies.
This project is licensed under the MIT License - see the LICENSE file for details.
Please note that this project is for educational purposes only and should not be used for malicious purposes.
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