Troj/Banker-BLS is a Trojan for the Windows platform.
Troj/Banker-BLS includes functionality to send notification messages to remote locations.
When Troj/Banker-BLS is installed it creates the file <Windows>\msnmsg.exe.
The following registry entry is created to run msnmsg.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
MSN
<Windows>\msnmsg.exe