What is it?
PWSteal.Bancos.I SDIAPP.exe

What does it do?
PWSteal.Bancos.I is a Trojan horse that mimics the online interfaces of certain Brazilian banks to try to steal account information. It is a minor variant of PWSteal.Bancos.H.

This threat is packed using UPX and may be contained in a self-extracting RAR file.

Monitors active Internet Explorer windows, waiting for the user to open a Web page that matches the characteristics of certain banking sites. When such a site is opened, the Trojan displays one of several login screens. The screen is selected according to the URL or HTML page title.

Removal Instructions:
Full dirt @ Symantec