Troj/Bdoor-FX is a backdoor Trojan for the Windows platform.
Troj/Bdoor-FX will copy itself to the Windows system folder with the name NETMONW.EXE. The Trojan will then contact a predefined URL every 30 seconds and download a file containing commands. Depending on the commands that are found Troj/Bdoor-FX may perform one or more of the following:
DDoS on specified URL
Terminate itself
Run specified commands on infected system
Display a message on the infected system
Troj/Bdoor-FX will create the following registry entry:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run
NETMONW
<Windows system folder>\NETMONW.EXE