Incept53

Incept53 is a DNS spoofing server that redirects all DNS queries to a user-defined IP address. This tool is particularly useful for intercepting traffic from mobile applications that bypass system proxy settings This project is inspired by propellerhead410/Intercept53. I created a command-line (CLI) version here.

Lab

• https://github.com/jjogal/Android/tree/master/flutter-test-apps
• https://github.com/propellerhead410/Intercept53/tree/main/Labs

Features

• ✅ Spoofs all incoming DNS requests to a configurable IP
• 🎯 Targets mobile apps that bypass proxy (e.g., Flutter)
• 🔧 Works with Burp Suite Community & Professional editions
• 🧪 Helpful for testing transparent proxy and MITM scenarios

🧑‍💻 Installation 👩‍💻

📋 Requirements

• Burp Suite (Community or Pro)
• CMD/Terminal

⚙️ Setup

📦 1. Download Latest Release

🛡️ 2. Launch Burp Suite

🌐 3. Configure Burp Proxy

• Bind port 8080, 80, and 443 to all interfaces
• Enable ✅ Support invisible proxying for both ports

📱 4. Run Incept53

• python Incept53.py
• select your ip

📱 5. Point Mobile DNS to Burp Host

• Download DNS Changer in PlayStore for android, for iOS can you change DNS server in wifi setting
• Set your mobile device’s DNS to the IP address of your Burp Suite machine

🔐 6. Trust the Burp CA Certificate

• Install Burp’s CA certificate on your mobile to allow HTTPS interception

▶️ 7. Success

• Check in Burpsuite tool intercepting traffic