Infostealer.Bancos is a Trojan that is currently affecting all versions of Microsoft Windows.
This trojan is relatively low risk, but once it infects a computer, it can steal private information and will attempt to obtain login information for sites that you access.
If your computer is infected, the trojan will copy itself to the following files:
system folder\sys.dat
system folder\googlejd.dll
The trojan will also create various other files in the user directory as well as registry keys.
