Kali Linux

Shomon : Shodan Monitoring Integration For TheHive

ShoMon is a Shodan alert feeder for TheHive written in GoLang. With version 2.0, it is more powerful than ever!

Functionalities

  • Can be used as Webhook OR Stream listener
    • Webhook listener opens a restful API endpoint for Shodan to send alerts. This means you need to make this endpoint available to public net
    • Stream listener connects to Shodan and fetches/parses the alert stream
  • Utilizes shadowscatcher/shodan (fantastic work) for Shodan interaction.
  • Console logs are in JSON format and can be ingested by any other further log management tools
  • CI/CD via Github Actions ensures that a proper Release with changelogs, artifacts, images on ghcr and dockerhub will be provided
  • Provides a working docker-compose file file for TheHive, dependencies
  • Super fast and Super mini in size
  • Complete code refactoring in v2.0 resulted in more modular, maintainable code
  • Via conf file or environment variables alert specifics including tags, type, alert-template can be dynamically adjusted. See config file.
  • Full banner can be included in Alert with direct link to Shodan Finding.

IP is added to observables

Usage

  • Parameters should be provided via conf.yaml or environment variables. Please see config file and docker-compose file
  • After conf or environment variables are set simply issue command: ./shomon

Notes

  • Alert reference is first 6 chars of md5(“ip:port”)
  • Only 1 mod can be active at a time. Webhook and Stream listener can not be activated together.

Setup & Compile Instructions

Get latest compiled binary from releases

  1. Check Releases section.

Compile from source code

  1. Make sure that you have a working Golang workspace.
  2. go build .
    • go build -ldflags="-s -w" . could be used to customize compilation and produce smaller binary.

Using Public Container Registries

  1. Thanks to new CI/CD integration, latest versions of built images are pushed to ghcr, DockerHub and can be utilized via:
    • docker pull ghcr.io/kaansk/shomon
    • docker pull kaansk/shomon

Using Dockerfile

  1. Edit config file or provide environment variables to commands bellow
  2. docker build -t shomon .
  3. docker run -it shomon

Using docker-compose file

  1. Edit environment variables and configurations in docker-compose file
  2. docker-compose run -d
R K

Recent Posts

Understanding the Model Context Protocol (MCP) and How It Works

Introduction to the Model Context Protocol (MCP) The Model Context Protocol (MCP) is an open…

1 day ago

The file Command – Quickly Identify File Contents in Linux

While file extensions in Linux are optional and often misleading, the file command helps decode what a…

1 day ago

How to Use the touch Command in Linux

The touch command is one of the quickest ways to create new empty files or update timestamps…

1 day ago

How to Search Files and Folders in Linux Using the find Command

Handling large numbers of files is routine for Linux users, and that’s where the find command shines.…

1 day ago

How to Move and Rename Files in Linux with the mv Command

Managing files and directories is foundational for Linux workflows, and the mv (“move”) command makes it easy…

1 day ago

How to Create Directories in Linux with the mkdir Command

Creating directories is one of the earliest skills you'll use on a Linux system. The mkdir (make…

1 day ago