nanog mailing list archives

Re: 600,000 routers bricked


From: Tom Beecher <beecher () beecher cc>
Date: Mon, 3 Jun 2024 11:06:38 -0400


Lumen’s Black Lotus Labs detected the event; the post answers all of your
concerns.


The source document from Black Lotus details the behavior of the malware
used to brick the equipment. It does NOT make any statements or claims that
the targeted devices were being used in botnet activity, which is the
accusation made by Mr. Perens in his post.

On Mon, Jun 3, 2024 at 9:27 AM Howard, Lee <LeeHoward () hilcostreambank com>
wrote:

In the second paragraph, he cites his source:
https://blog.lumen.com/the-pumpkin-eclipse/



Lumen’s Black Lotus Labs detected the event; the post answers all of your
concerns. Further, they remark that this was an especially sophisticated
infection, that hid its tracks well.



Lee



*From:* NANOG <nanog-bounces+leehoward=hilcostreambank.com () nanog org> *On
Behalf Of *Tom Beecher
*Sent:* Sunday, June 2, 2024 4:23 PM
*To:* Dave Taht <dave.taht () gmail com>
*Cc:* NANOG <nanog () nanog org>
*Subject:* Re: 600,000 routers bricked



*This message is from an EXTERNAL SENDER - be CAUTIOUS, particularly with
links and attachments.*



That post from Mr. Perens about this is honestly really shitty.



1. Is he right that Lumen has to shoulder blame for not keeping CPE
updated with exploit free software? Certainly.

2. Making a claim that all 600k of these routers were being used as botnet
zombies without any supporting evidence is really poor form.

3. Even if we assert that 50% of these devices were exploited for botnet
activity, that means 50% WEREN'T.  We shouldn't be applauding 300k
people/businesses that just had their internet connectivity yeeted away
from them through zero fault or their own.

4. "I've never heard of these router manufactures" is exceptionally
ignorant. ActionTec has been around since the early 90s. Sagemcom wasn't
someone I've heard of before , but so what.



Yes, CPE provided by ISPs can be a problem. But applauding asshats who
bricked all this stuff as some noble event that should be "applauded" as he
says is really, really stupid. It's not going to meaningfully move the
needle with how ISPs handle this stuff, and all it did was inconvenience a
LOT of end users.



On Sun, Jun 2, 2024 at 4:04 PM Dave Taht <dave.taht () gmail com> wrote:






https://www.linkedin.com/pulse/600000-families-using-one-internet-provider-have-routers-bruce-perens-geedc/




--

https://www.youtube.com/watch?v=BVFWSyMp3xg&t=1098s Waves Podcast

Dave Täht CSO, LibreQos



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