⛧ Church of Malware / SysX - Access. Execute. Monitor.

SysX - Access. Execute. Monitor.

Overview

SysX is a lightweight Remote Monitoring & Management (RMM) tool for internal networks.
It allows administrators to view remote screens, execute commands, browse files, and manage processes through a clean web-based dashboard.

Important Notice:
This project is for educational and internal demo purposes only.
Unauthorized use against systems you don’t own or manage is strictly prohibited.
Do not upload the binaries to VirusTotal or public sandboxes.

Features

  • Live Screen Streaming – Real-time desktop view directly in the browser.
  • Remote Shell – Execute system commands (Linux: sh, Windows: cmd) with results streamed back.
  • Process Management – List, refresh, and terminate processes remotely.
  • File Browser – Explore directories, navigate drives, and securely download files.
  • Authentication – Lightweight username/password login system.
  • Web Dashboard – Professional interface, accessible from the index page.

Download from Release - SysX

Demo

https://github.com/user-attachments/assets/618a9659-255d-4694-8cc3-8e9f1f4e0dd1

Getting Started

Build the Server (Operator Side)

go build -ldflags="-w -s" -o sysx server.go
````

Run the server:

```bash
./sysx

Build the Client (Target Side)

Build the agent binary:

go build -ldflags="-w -s" -o agent client.go

Run the client on the target system:

./agent

The client will automatically connect to the server and start streaming.

Access the Dashboard

Open your browser and go to:

http://localhost:8080

Default credentials:

  • Username: admin
  • Password: malwarekid

Cross-Compiling

You can build binaries for multiple platforms:

Linux (from any OS):

GOOS=linux GOARCH=amd64 go build -o agent-linux client.go

Windows (from Linux/macOS):

$env:GOOS="windows"; $env:GOARCH="amd64"; go build -o agent.exe client.go

macOS: (Not Tested)

GOOS=darwin GOARCH=amd64 go build -o agent-macos client.go

Requirements

  • Server: Go 1.20+

  • Clients:

  • Linux (X11 required for screen capture)

  • Windows (tested on Windows 10/11)

Networking:

  • Ensure port 8080 is open and accessible (configure firewall rules if necessary).

Project Structure

SysX - Access. Execute. Monitor.

├── client.go        # Agent (runs on remote system)
├── server.go        # Central server with web dashboard
├── templates/       # HTML templates for UI
│   ├── index.html
│   ├── login.html
│   ├── viewer.html
│   ├── shell.html
│   ├── processes.html
│   └── files.html
├── go.mod           # Go module definition
└── go.sum           # Dependency checksums

License

Released under the MIT License.
See the LICENSE file.

Credits

Developed by Malwarekid

Follow:

Disclaimer

This tool is intended strictly for authorized use in internal environments.
The author assumes no liability for misuse or damages caused by this software.