nanog mailing list archives

Re: Compromized modems in Thai IP Space


From: Christopher Morrow <morrowc.lists () gmail com>
Date: Tue, 11 Aug 2020 10:19:37 -0400

On Tue, Aug 11, 2020 at 9:31 AM JORDI PALET MARTINEZ via NANOG
<nanog () nanog org> wrote:

I don't know what you tried in APNIC, my experience is that they are usually responding very quickly.

Have you tried the abuse contacts of the ISP?


For the Thai ISP space you might also get some traction just talking
to the thai cert org.
h  ttps://www.thaicert.or.th/about-en.html

perhaps even this path:
  https://www.thaicert.or.th/report-en.html

If they fail, have you tried to escalate to escalation-abuse () apnic net, following our abuse-mailbox proposal 
(https://www.apnic.net/wp-content/uploads/2018/08/prop-125-v001.txt), which was adopted long time ago?

 You could also try the APNIC Talk mailing list.

Regards,
Jordi
@jordipalet



El 11/8/20 15:10, "NANOG en nombre de Alexander Maassen" <nanog-bounces+jordi.palet=consulintel.es () nanog org en 
nombre de outsider () scarynet org> escribió:

    Hello folks,

    Before you shoot me with 'wrong mailing list' replies, believe me, I
    tried, THNOG is dead, APNIC ain't responding either and the ISP's over
    there don't seem to care much. And I've been looking at this situation for
    over 2 years now since first incident. I simply hope that with the
    contacts you folks have due to your professions to be able to help.

    So, I came across this botnet which decided to pick my IRC network as
    control center, and I have been digging into them. It turns out that in
    Thailand, people can easily get cloned modems in order to internet for
    'free', it simply boils down to mac cloning, so let me spare you the
    details. The problem is that these modems also carry a digital STD in the
    form of additional botnet code, allowing the controllers to do, well,
    botnet stuff.

    I disabled their ability to control by glining everything on join to the
    control channel, and since I am maintainer of DroneBL, add them to the
    blacklist. Doing that for 2+ years now. The amount of removal requests
    because people no longer are able to play on cncnet is amazing.

    My question here kinda is, how to permanently get rid of this evil in an
    effective way, and who to contact? (yes, I tried to get through to NOC's
    of the affected providers), or could perhaps someone be so nice to use one
    of their contacts in Thailand to speed things up?

    Kind regards,

    Alexander Maassen
    Maintainer DroneBL




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