Ubuntu services under attack

Last updated

2026-05-06T12:57:08Z

https://status.canonical.com reporting all clear after major outages overnight.

Canonical has a final statement on their discourse.

As of 0740 UTC, The security and archive repos are behind Cloudflare, so stability should increase.

https://status.canonical.com

Impacted:

Cause

Unconfirmed, but “Iraqi” 313 Team is claiming credit for a massive DDoS. This group is likely Iran-aligned, and also likely supported by the Iranian MOIS, if not a direct operation from them.

They are calling the attack over, and threatening Cloudflare for intervening.

Notes

  • Discussion on Ubuntu’s Forum is…lacking
  • Ask Ubuntu has an X link from Iraq-aligned 313 team claiming an attack.
  • Ubuntu acknowledges a “cross-border attack.”
  • It’s been 4 days and no additional statement
  • Canonical is finally using Cloudflare’s CDN for security.ubuntu.com and archive.ubuntu.com, but nothing else.
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I am now able to hit archive/security with apt update.

Updated the above with a timestamp. Still down.

Majority of the same services are still down.

313 Team is claiming it.

Canonical appears to be acknowledging the issue on their status page… but all the statuses have been removed.

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Same message as of ~2minutes ago.

Canonical and Ubuntu sites are back up, it seems.

EDIT aand back down

Access continues to be spotty.

Status page is back and so are the sites—see top post for details.

Added launchpad.net to the list of affected sites, since it appears offline.

It appears that Livepatch is down as well.

server check-in: failed: livepatch check failed: POST request to "https://livepatch.canonical.com/v1/client/7272bc574b56409280ddf7f421b3df26/updates" failed: Post "https://livepatch.canonical.com/v1/client/7272bc574b56409280ddf7f421b3df26/updates": context deadline exceeded (Client.Timeout exceeded while awaiting headers)

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I’m not doing any more screenshots of the status page. It’s changing too often and mostly isn’t telling the full story.

Monday morning and I’m still getting timeouts from update servers. Others are as well. Seems like something is still up and Canonical isn’t saying anything.

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beamed.zip (862.5 KB)

Tracking backwards:

beamed[.]st → beamed[.]cc → bulletproof registrar immateriali[.]sm (IANA 50012) and ISP Materialism S.r.l. (AS39287). Also own immaterialism[.]net and [.]email. They offer domain registration at a flat rate and via JSON API, which are both correlated with high abuse patterns. The listed officer addresses are Registered Business Agent fronts, and the names are likely made up as they each only have the one office appointment.

Looks to be have been incorporated in the UK in 2024, 2 months before the [.]sm and [.]net came under current ownership.

The ASN looks to possibly be a case of '“ASN-Washing” - taking over an ISP/hosting company in order to either obscure current assets or organizational origins. Until February, ASN39287 was ab stract ltd, linking to abstract[.]fi. Coinciding with directorship changes in the UK corporation, ab stract’s assigned AS number and all its prefixes shifted over to Immaterialism over two days.

The ASN is operated by a Romanian S.r.l. (equivalent of an LLC). The UK paperwork has signs indicating possibly fraudulent filings in order to obscure its own origins.

I don’t think the booter service and the host/registrar are one in the same, but they’re both very bad, at first glance.

Also worth noting:

ubuntumedia[.]site

Created the same exact day as beamed[.]st and .su, and sharing the exact same specific cloudflare nameserver. Doesn’t feel like a coincidence, but have not investigated it yet.

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Sometimes I think I’m good at things I do, but then I see what you do and I don’t think I do anything that well.

Bravo.

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Just going to add on here that I have seen sufficient evidence now that yes, 313 Team is at least Iran-aligned, and likely MOIS-supported.

Realistically it’s just a confluence of 3 things:

  1. A LOT of fucking around and literally just plugging random sketch domains into whatever I have access to as a learning process, but with the intent to form an actual, repeatable workflow eventually.
  2. Free access to some good premium tools/data.
  3. Listening to that hunger inside me to want to know how to do it, when I saw others doing it years ago.

No special magic, other than maybe Vyvanse.

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2 Likes