Troj/Ruby-B is a Trojan for the Windows platform.
When first run Troj/Ruby-B copies itself to:
<System>\RubeL.exe
<System>\config\RubeL.exe
The following registry entry is created to run RubeL.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
RubeL
<System>\RubeL.exe