BeEF is short for The Browser Exploitation Framework. It is a penetration testing tool that focuses on the web browser. The Browser Exploitation Framework (BeEF) is a powerful professional security tool.
BeEF focuses on leveraging browser vulnerabilities to assess the security posture of a target. This project is developed solely for lawful research and penetration testing. BeEF hooks one or more web browsers as beachheads for the launching of directed command modules. Each browser is likely to be within a different security context, and each context may provide a set of unique attack vectors.
How to Install Browser Exploitation Framework in BackTrack
First Open Your backtrack and Follow these path
Applications->Backtrack–>Exploitation Tools->Social Engineering Tools->BEEF XSS Framework>BeEF Installer
Now Beef is Successfully Install in your PC
How to use Browser Exploitation Framework
Open your backtrack and Follow these path
Applications->Backtrack–>Exploitation Tools->Social Engineering Tools->BEEF XSS Framework>BeEF
Then copied the URL and launched it in the browser (this is my URL based on the IP of my virtual box machine yours will be different)
http://192.168.1.3:3000/ui/panel (beef is the user name and password)
Send the link http://192.168.1.3:3000/demos/basic.html to the victim via chat or email or any social engineering technique to the victim
Now you can get access of victim pc