Troj/Bckdr-QPG is a Trojan for the Windows platform.
When Troj/Bckdr-QPG is installed it creates the file <Current Folder>\zombie.exe (also detected as Troj/Bckdr-QPG).
Registry entries are created under:
HKCR\MSComDlg.CommonDialog
HKCR\MSWinsock.Winsock