Turbosight USB DVB-S Q-Box

I(Igorli) suppose , that firmware in Q-BoxDVBS.sys file lays: offset 0x3918, length 8192. Script for extracting it:

#!/usr/bin/perl

use File::Temp qw/ tempdir /;
use IO::Handle;

    extract("Q-BoxDVBS.sys", 0x3918, 8192, "dvb-usb-qbox.fw");