Re: Undocumented telnet access to Brother HL-2280DW
On Mon, 30 Dec 2013 07:17:49 -0500
Celejar <celejar@gmail.com> wrote:
>
> Not sure - even the process to upload new firmware doesn't give a
> firmware file, just an .exe "upload tool" - don't know if the firmware
> is embedded therein, or if it tries to download it from somewhere. I
> ran strings against it, but couldn't find anything for '23' or 'telnet':
>
> http://welcome.solutions.brother.com/bsc/public/us/us_ot/en/dlf/download_index.html?reg=us&c=us_ot&lang=en&prod=hl2280dw_us&type2=4&os=all&flang=all&dlid=
>
The file itself, BrMain480.exe, is a self-extracting rar archive.
FirmwareUpdater.exe it contains is a simple downloader (does not
include anything which looks like a firmware, judging by objdump
output).
Configuration xml res/BrUpdSys.xml seems to contain the actual download
link, namely:
<FileGet_URL>https://firmverup.brother.co.jp/kne_bh7_update_nt_ssl/ifax2.asmx/fileUpdate</FileGet_URL>
That url apparently needs some additional parameters (printer model?),
but I can see no hints on what they could be.
Reco
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