Troj/GrayBrd-AE is a backdoor Trojan for the Windows platform.
When first run Troj/GrayBrd-AE copies itself to <Windows>\wingerver2.0.exe.
The following registry entry is created to run wingerver2.0.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
wingerver2.0.exe
<Windows>\wingerver2.0.exe