Troj/Bifrose-VS is a Trojan for the Windows platform.
Troj/Bifrose-VS masquerades as a legitimate Arabic to English Dictionary.
When first run, Troj/Bifrose-VS drops additional malware under the <System>\ folder.
( Detected as Mal/Bifrose-B )
Troj/Bifrose-VS then continues to install Dictionary related files under
<Program Files>\Dictionary