Social Engineer Toolkit:The Social Engineering Toolkit (SET) is a python-driven suite of custom tools,
SET has two main methods of attack, one is utilizing Metasploit payloads and Java-based attacks by setting up a malicious website that ultimately delivers your payload. The second method is through file-format bugs and e-mail phishing.
The SET is designed to make complex social engineering tasks relatively simple for you by allowing you to utilize a robust framework for penetration tests.
SET works with metasploit and basicaly targets on automatic mail and website attack.