[untitled]
52 comments
Currently, on my own system, the docker container of qBitTorrent definitely doesn't seem to use more resources than it should.
Unfortunately this doesn’t prove absence of infection.
Cryptominers have become adept at hiding their symptoms when users are looking/interactive.
Just use the best security hygiene — always use the newest version of the app, ensure the admin credentials aren’t low entropy/hard-coded, and hopefully that the admin panel isn’t internet accessible.
Cryptominers have become adept at hiding their symptoms when users are looking/interactive.
Just use the best security hygiene — always use the newest version of the app, ensure the admin credentials aren’t low entropy/hard-coded, and hopefully that the admin panel isn’t internet accessible.
The comment was 100% in jest / sarcasm.
OP's system got compromised at some point; the images are clean.
Hell if he didn't want to post his clickbait he easily could have verified with a clean image on a known clean system
OP's system got compromised at some point; the images are clean.
Hell if he didn't want to post his clickbait he easily could have verified with a clean image on a known clean system
Brand new account, 7 different comments on this post, all aggressively trying to discredit it.
A bit suspicious, don't you think?
A bit suspicious, don't you think?
Nope. How else are they supposed to make comments if they didn't have an account here yet? I had to create this account just to answer you—is that suspicious too?
You can back up a debunking with receipts or reputation. Ideally, both.
You and anotherlogin448 have neither, but also show incredible aggression towards anyone pointing that out.
Your confidence might actually be warranted, but there's no reason for any one of us to take you on your word, and neither of you have given anything else.
You and anotherlogin448 have neither, but also show incredible aggression towards anyone pointing that out.
Your confidence might actually be warranted, but there's no reason for any one of us to take you on your word, and neither of you have given anything else.
> I had to create this account just to answer you—is that suspicious too?
No, but if you were to make 6 more comments under the same post all saying the same thing in an overly confident and aggressive tone, it would be.
No, but if you were to make 6 more comments under the same post all saying the same thing in an overly confident and aggressive tone, it would be.
And yet, I probably would have done that if he hadn't done it first. Your incitement to suspicion is highly biased and also an ad hominem diversion.
It’s a fair observation.
Their comments are extremely high confidence (failing to recognize that accidents and supply chain attacks do sometimes happen) and because they are new and posting frequently in the same thread, their account shows the signs of a bot/disinfo campaign (which does happen on HN).
Their comments are extremely high confidence (failing to recognize that accidents and supply chain attacks do sometimes happen) and because they are new and posting frequently in the same thread, their account shows the signs of a bot/disinfo campaign (which does happen on HN).
It's a completely useless observation. Doesn't add anything productive to the topic.
It's not useless, a new account commenting what amounts to "There's nothing wrong, stop looking", multiple times, is the opposite of assuring.
no one said stop looking; simply that OP was wildly misinformed and he proved nothing of any value
Why use it when there is an official one: `https://github.com/qbittorrent/docker-qbittorrent-nox` ? o_O
Lack of a tagged stable/release version with libtorrent 2.0 for one.
is there a final/stable release with it?
also: is that really such a dealbreaker?
also: is that really such a dealbreaker?
It's been supported by qBittorrent since 4.4.0 released in January 2022 when built with libtorrent 2.0. The official docker images still use libtorrent 1.2 though as that is the default.
Probably not a dealbreaker for most but it might be hindering Bittorrent v2 adoption.
Probably not a dealbreaker for most but it might be hindering Bittorrent v2 adoption.
hmm... I just checked the (official?) macOS build and it uses 1.2.20.0 so there's that.
Looking at the downloads (I'm using brew) it seems that not many people uses libtorrent2… (https://sourceforge.net/projects/qbittorrent/files/qbittorre...)
Looking at the downloads (I'm using brew) it seems that not many people uses libtorrent2… (https://sourceforge.net/projects/qbittorrent/files/qbittorre...)
It's a docker image, NOT qbittorrent.
For clarity: The post is about a server running a 3rd party docker image of qbittorrent.
But there’s no evidence presented that it was hotio’s docker image on GCHR which was compromised, and there is reason to believe it might be an older, vulnerable version of qbittorrent in the docker image which was compromised.
The vulnerability: (credit crtasm)
https://torrentfreak.com/qbittorrent-web-ui-exploited-to-min...
But there’s no evidence presented that it was hotio’s docker image on GCHR which was compromised, and there is reason to believe it might be an older, vulnerable version of qbittorrent in the docker image which was compromised.
The vulnerability: (credit crtasm)
https://torrentfreak.com/qbittorrent-web-ui-exploited-to-min...
[deleted]
hotio maintains a lot of Docker images. I suspect that if this is the case, there are a lot of people who would be affected
https://hotio.dev/containers/base/
https://hotio.dev/containers/base/
Finally made an account on hackernews for this after years of reading. I just checked my Unraid server, I'm running five docker containers from Hotio - Prowlarr, Sonarr, Radarr, Overseerr, and Tautulli.
If I remember correctly, I originally chose Hotio's configs due to there being a few extra settings missing from the standard images in the Unraid store. This was all to avoid learning anything about docker at the time, but since then I've gained a few skills so I'd say it's time for me to set up the containers myself.
Thanks for posting this, I really only read HN so I would have missed this if it were anywhere else.
There's no actual issue.
OP's system got compromised.
OP's system got compromised.
Alot around the ARR stack which makes it likely to be used by many less knowledgeable users. Nice Grift.
edit: it seems consensus in the thread that OP was pwned and the docker images are clean. Please accept my apologies hotio.
edit: it seems consensus in the thread that OP was pwned and the docker images are clean. Please accept my apologies hotio.
And that also goes to show how hilariously wrong OP is.
His system was compromised - hotio's containers are all clean
His system was compromised - hotio's containers are all clean
Supposedly this image.
https://github.com/hotio/qbittorrent/pkgs/container/qbittorr...
Based on https://github.com/hotio/base
Should be tracable via GitHub Actions logs for anyone signed on - if it is indeed supply-chain and not a qbittorrent exploit or something else.
https://github.com/hotio/qbittorrent/pkgs/container/qbittorr...
Based on https://github.com/hotio/base
Should be tracable via GitHub Actions logs for anyone signed on - if it is indeed supply-chain and not a qbittorrent exploit or something else.
Indeed. OP's investigation proves nothing other their device / system was compromised and provides 0 evidence the container itself is the issue.
Why do people use these stupid third-party container images?
If the web UI is exposed that could explain how it got infected:
https://torrentfreak.com/qbittorrent-web-ui-exploited-to-min...
https://torrentfreak.com/qbittorrent-web-ui-exploited-to-min...
In my case, web UI was behind qbittorrent auth + authelia, haven't seen suspected logs that would trace it back to that, really interesting though!
Can you check the contents of your qBittorrent.conf for any suspicious commands?
It's 100% your system that caused the issue not hotio's container and there is no miner that exists
Perhaps take a class in sarcasm?
Perhaps take a class in sarcasm?
And yet everything is open source and easily auditable. Most likely OP got pwnd and clearly is unable to understand sarcasm.
You all really think that hotio snuck a crypto miner in somehow with all clearly open source code - and not a single person but OP noticed for years?
You all really think that hotio snuck a crypto miner in somehow with all clearly open source code - and not a single person but OP noticed for years?
With the SSH/NPM supply chain attack, we all live in fear now. It just need one very smart person to deploy such hack. I'm not saying hotio did something, all I am saying that with new information, we all should check our deployment. Along with OP I'm affected, where I never have exposed the docker to world ever.
So we should not deny the possibility of something off here.
So we should not deny the possibility of something off here.
You aren’t affected though… the output you posted clearly shows the only response to that process grep was your own grep…
Well. An unpaid volunteer found a way how to get paid!
/s
/s
Unironically this.
Monero is literally the only crypto that does what it says on the tin. Anonymous, decentralized, minable on commodity hardware. It basically solves internet micropayments.
If you run a website, instead of ads you could provide users with well-behaved "support this site by enabling cryptominer while browsing" toggle that defaults to off.
But no, that'd be "weird". Or in less gullible terms, it spooked some spooks (I mean in the Stirnerian sense, not the one the reader might be thinking of).
And, well, there you have it. 16 years after Satoshi people patting themselves on the shoulder, considering it a resounding success how BTC has become toothless enough for PayPal to adopt, ffs.
And as usual nobody putting 2 and 2 together till some hackers from some hellhole did.
And presumably some other big picture thinkers saw it, too, the ones in the opposite of a hellhole who poured literal billions to turn a global plea for financial liberty into the largest FUD cloud since the Halloween papers.
Monero is literally the only crypto that does what it says on the tin. Anonymous, decentralized, minable on commodity hardware. It basically solves internet micropayments.
If you run a website, instead of ads you could provide users with well-behaved "support this site by enabling cryptominer while browsing" toggle that defaults to off.
But no, that'd be "weird". Or in less gullible terms, it spooked some spooks (I mean in the Stirnerian sense, not the one the reader might be thinking of).
And, well, there you have it. 16 years after Satoshi people patting themselves on the shoulder, considering it a resounding success how BTC has become toothless enough for PayPal to adopt, ffs.
And as usual nobody putting 2 and 2 together till some hackers from some hellhole did.
And presumably some other big picture thinkers saw it, too, the ones in the opposite of a hellhole who poured literal billions to turn a global plea for financial liberty into the largest FUD cloud since the Halloween papers.
Omg! I am one of the user! Good find. I maily use for built-in VPN facility, gluetun do not cut out. But now time to re-think. I thought my 2000+ linux iso was causing medium CPU usage. But still lack of GPU, on my unraid server with 50+ docker containers running 24/7 CPU load is 2.31 2.04 2.00 so I wonder mining ever triggered?
Ps. I do have such binary on my machine as well, ps -ef | grep netservlet root 3708105 3665360 0 08:06 pts/2 00:00:00 grep netservlet
Ps. I do have such binary on my machine as well, ps -ef | grep netservlet root 3708105 3665360 0 08:06 pts/2 00:00:00 grep netservlet
This output indicates the only process matching netservlet is your own grep, no?
Agree.
The article author searched netservlet for these strings to detect the infection:
> $ strings /tmp/netservlet.elf | egrep -i 'stratum|pool|wallet|http|crypto|mining|eth|btc|pool'
The article author searched netservlet for these strings to detect the infection:
> $ strings /tmp/netservlet.elf | egrep -i 'stratum|pool|wallet|http|crypto|mining|eth|btc|pool'
Yep. In the author's case it definitely seems they were infected, everything checks out there. I think this commenter however is mistaken when they say they also have the malicious executable discovered by the author. Investigation of my own image (not latest release but within the past few months) shows no evidence of what the author reports
OP got compromised there's no issue in any hotio container.
Code and CI is all open source.
Code and CI is all open source.
My money is on the author had not updated their docker image version/tag in over 2 years.
It looks like the app used weak hard-coded admin credentials back then. Appears to have been fixed in 2023.
It looks like the app used weak hard-coded admin credentials back then. Appears to have been fixed in 2023.
I never have exposed this container to the world ever, and my server do report the existence of such binary. That is the reason based on CPU usage I suspect that mining never triggered.
> ps -ef | grep netservlet > root 3708105 3665360 0 08:06 pts/2 00:00:00 grep netservlet
> ps -ef | grep netservlet > root 3708105 3665360 0 08:06 pts/2 00:00:00 grep netservlet
Edit: absolutely make sure you are running the newest version of the image. It patches security issues in the app.
Read this article:
https://torrentfreak.com/qbittorrent-web-ui-exploited-to-min...
It mentions the app will use uPnP to expose itself automatically.
Remember that BitTorrent protocol is P2P, so it likely is accessible from the internet.
My suggestion is to wipe the image, update pull/run the newest version, and change the admin credentials after it starts up.
Read this article:
https://torrentfreak.com/qbittorrent-web-ui-exploited-to-min...
It mentions the app will use uPnP to expose itself automatically.
Remember that BitTorrent protocol is P2P, so it likely is accessible from the internet.
My suggestion is to wipe the image, update pull/run the newest version, and change the admin credentials after it starts up.
that's just grep showing you your own grep process lol. you can do ps -ef | grep foobarbaroof and get the same thing...
How long have you been running this container?
Can you check the contents of your qBittorrent.conf?
Can you check the contents of your qBittorrent.conf?
According to some messages on Hotio’s Discord server from 2023-11-25, qBitTorrent moved from fixed admin credentials to randomized at initialization. I think MrHotio’s message about that crypto miner was likely a joke about people installing the older vulnerable version and the efficiency of unauthorized people installing xrig on servers with default credentials.
If author was pinned to an old version of the docker image and their server had internet-visible IP, they probably got their server infected because of weak security defaults in the app installed on the image.
Edit: Scion9066’s comment shows that dBitTorrent’s previous release version patches multiple security bugs, so vulnerabilities might apply to all versions older than about 1 week, not my guess of 2 years.