See: http://killmalware.com/rinnie.net/
Very much like this Google Chrome extension Browser JS Guard from India -Supported by DeitY & CERT-In, Govt. of India →
http://cdac.in/index.aspx?id=dl_bjgeps_down_form
Web site defaced. Details: http://sucuri.net/malware/entry/MW:DEFACED:01
polonus