CloudyKhan / subdomain-enum

This Bash script automates subdomain enumeration, live domain checking, port scanning, and data extraction from the Wayback Machine. It integrates various tools such as assetfinder, httprobe, subjack, nmap, and waybackurls to conduct reconnaissance on a target domain. Inspried from the CyberMentor

Subdomain Enumeration Script

This Bash script automates subdomain enumeration, live domain checking, port scanning, and data extraction from the Wayback Machine. It integrates various tools such as assetfinder, httprobe, subjack, nmap, and waybackurls to conduct reconnaissance on a target domain. Inspried from the CyberMentor

Features

• Automatically creates directory structures to organize the results.
• Gathers subdomains using assetfinder (optional amass integration).
• Probes for live subdomains using httprobe.
• Scans for subdomain takeover vulnerabilities using subjack.
• Performs port scanning using nmap.
• Extracts archived data from the Wayback Machine using waybackurls and organizes files by type (e.g., .js, .php, .json).
• Optionally captures screenshots of live subdomains using EyeWitness or GoWitness.

Prereq

Ensure you have the following tools installed:

• Go (required for assetfinder, httprobe, subjack, and waybackurls)

To install Go, visit: Go Installation

Required Tools:

1. Assetfinder:

   • Install via Go:

     go install github.com/tomnomnom/assetfinder@latest

2. Httprobe:

   • Install via Go:

     go install github.com/tomnomnom/httprobe@latest

3. Subjack (for subdomain takeover detection):

   • Install via Go:

     go install github.com/haccer/subjack@latest

4. Nmap:

   • Install using your package manager:

     sudo apt-get install nmap  # for Debian/Ubuntu
     sudo yum install nmap      # for CentOS/RHEL

5. Waybackurls:

   • Install via Go:

     go install github.com/tomnomnom/waybackurls@latest

Optional Tools:

1. Amass (for additional subdomain enumeration):

   • Install via:

     sudo apt-get install amass

2. EyeWitness (for screenshots of live domains):

   • Follow the instructions on EyeWitness GitHub for installation.

3. GoWitness (an alternative to EyeWitness):

   • Install via Go:

     go install github.com/sensepost/gowitness@latest

   • Make sure to adjust the path in the script if using GoWitness instead of EyeWitness.

Installation

1. Clone the repository or download the script:

git clone https://github.com/CloudyKhan/subdomain-enum.git

2. Navigate to the folder containing the script:

cd subdomain-enum

3. Make script executable

chmod +x subdomain-enum.sh

Usage

Run the script by providing the domain you want to enumerate subdomains for:

./subdomain-enum.sh <domain>

Uncomment or comment sections in the script as needed to your preferences.

Output

The results should be saved in the following directory structure

<domain>/recon/
  ├── scans/
  ├── httprobe/
  │   └── alive.txt
  ├── potential_takeovers/
  │   └── potential_takeovers.txt
  ├── wayback/
  │   ├── wayback_output.txt
  │   ├── params/
  │   │   └── wayback_params.txt
  │   └── extensions/
  │       ├── js.txt
  │       ├── php.txt
  │       ├── aspx.txt
  │       ├── json.txt
  │       ├── html.txt
  └── final.txt