Troj/Bckdr-QNK is a Trojan for the Windows platform.
Troj/Bckdr-QNK includes functionality to access the internet and communicate with a remote server via HTTP & FTP.
When Troj/Bckdr-QNK is installed the following files are created:
<Root>\f.txt (not malicious, may be deleted)
<System>\wuftpd.dll (not malicious, may be deleted.)
Stolen information is storedi in f.txt and sent via FTP to a remote location.
Troj/Bckdr-QNK can send stolen information to a remote location via several compromised sites via email.