Troj/Agent-GPV is a Trojan for the Windows platform.
When Troj/Agent-GPV is installed it creates the file <System>\asferro.dll.
The file asferro.dll is registered as a COM object and Browser Helper Object (BHO) for Microsoft Internet Explorer, creating registry entries under:
HKCR\CLSID\{BE7ED220-4845-411B-A031-8AB608685F91}
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{BE7ED220-4845-411B-A031-8AB608685F91