Troj/Dloader-QI is a downloader Trojan for the Windows platform.
Troj/Dloader-QI includes functionality to access the internet and communicate with a remote server via HTTP. The Trojan tries to download from a predefined URL. The URL does not exist at the time of writing.
When first run Troj/Dloader-QI copies itself to <Windows folder>\csrss.exe.
The following registry entry is created to run csrss.exe on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
ASP.NET State Service
<Windows folder>\csrss.exe