Guptachar

Several variants appeared in the internet from August 2001 to December 2002. This RAT defers from other RAT viruses. The attacker does not require a "client" application to control the infected PC. Any kind of browser can be used, because the "server" runs like a web server. This virus includes a lot of dangerous functions like uploading files, browsing files, executing applications, shutting down and restarting, logging keys, etc. The pest was written in C++ applicationming language. The author is an hacker called Ayan Chakrabarti. The origination place is India.