back to article Chinese ad firm pwns Android users, creates hijackable global botnet

A Chinese advertising company has infected and 'completely' hijacked likely hundreds of thousands of Android handsets with an attack so careless it exposes a global botnet to easy hijacking and opens handsets to total compromise by any malware. FireEye (yet again, these guys need to get some sleep) researchers Yulong Zhang, …

  1. anonymous boring coward Silver badge

    I say!

    Those chaps at Xinyinhe seem very decent indeed!

  2. itzman
    Devil

    I am so glad

    I don't have a smart phone, tablet, don't use a public cloud, tweet on twitter, or have a facebook or Linkedin presence.

    And use a relative bare Linux on my desktops.

    1. dan1980

      Re: I am so glad

      I'd have to say that, except for the Linux part, that about sums up my online, 'connected' presence too. (Actually, I have a Linux desktop - and server - too but mostly stick with my Win box for day-to-day tasks.)

      But even though I don't use these devices and services, I don't think you should have to avoid them just to be safe. As it happens, one of the reasons I don't have a smart phone is that I don't want all those vulnerabilities and all that invasion of privacy. It would be massively handy to be able to easily access the Internet on the go - whether that's using maps when travelling or looking up when the next bus is or booking a restaurant when you're out or just finding some contact details for a shop. But I have resisted the lure of that convenience and utility because I am not comfortable with the way the technology and is implemented.

      When I eventually do make the jump, I will do my best to lock everything down as much as I can but for the everyday person, you shouldn't have hack your own device - voiding the warranty in the process - and disable every useful feature just to make it safe.

      1. Anonymous Coward
        Anonymous Coward

        Re: I am so glad

        well... ... I don't even use Linux! I've got some slate, some chalk and a couple of rocks to bang together and that's good enough for all day to day business. If I need to do something on the intertubes (I've no idea what they are) then I use a bit of string and a couple of paper cups. I just don't understand why anyone would want to use anything else!

        1. dan1980

          Re: I am so glad

          Slate?

          Luxury, &c.

          But yeah, that's pretty much the heart of my point - these technologies are useful (perhaps Twitter not as much as a smart phone) and we should be free to embrace them without the constant spectre of having our data and details slurped and stolen.

        2. Anonymous Coward
          Anonymous Coward

          Re: I am so glad

          I spend most of my day trying to use telekenisis with the rock banging crowd but they never reply.... hence the internet is a very quiet place for me ... It's also cold outside and someone has stolen my last piece of rotten cheese..... maybe I should just lay my head down and sleep to make the shivering go away......

          1. Stevie

            Re: telekenisis with the rock banging crowd

            You are aware that telekinesis (all levels) has been shown to be completely open to the so-called "scanner exploit" and that over 80% of all rocks are believed by McAffee, Malwarebytes et al to have been infected with the "Mineral Inclusion" trojan, right?

            1. Anonymous Coward
              Anonymous Coward

              Re: telekenisis with the rock banging crowd

              "scanner exploit"

              In that case I am going to start practicing a new form of telekenisis which would involve putting the heads of McAffee, Malwarebytes between two rocks and then telekinetically bringing the rocks together as quickly as possible.

              Hey I just invented a "false positive destroyatron"

              .

    2. Quortney Fortensplibe

      Re: I am so glad

      With all these Android and iOS security holes of late; the folks who've remained true to their Luddite roots and eschewed the smartphone are starting to look like the sensible ones.

      I wonder will Ubuntu Mobile or Jolla prove any less colander-like?

      1. Danny 14

        Re: I am so glad

        I have android phones but I don't randomly sideload apps from 3rd parties. My phone hasn't been pwned yet.

        My PC doesn't get viruses either (windows) as in a similar vein I don't click install when a random adverts wants me to. My Linux extends to the router (centos), the NAS box (freenas), the filters (Ubuntu with diladele) and a mediabox with openelec on a RPi2

        1. Down not across

          Re: I am so glad

          My Linux extends to the router (centos), the NAS box (freenas), the filters (Ubuntu with diladele) and a mediabox with openelec on a RPi2

          <pedant>FreeNAS is not Linux. It's based on FreeBSD</pedant>

        2. Anonymous Coward
          Mushroom

          Re: I am so glad

          With these attacks you almost certainly won't know you've been pwned ever, or at least until we can figure out a detection tool resilient and reliable enough. This one is a beaut. PRC has been hiring the wrong people.

          Windows? Today's malvertising with zero days own you without a click. Yada, yada. We have built a house of Cards inside a jet engine and the nation states and criminals both are starting engines. Two Internet facing/connected here: Laptop and tablet. I wouldn't she'd a tear to have to destroy both should the shit hit the fan. The valuable stuff will never connect again until the hacking equivalent of nuclear weapons stop going off and we get real Shields.

    3. This post has been deleted by its author

  3. Anonymous Coward
    Anonymous Coward

    Bring back phone boxes

    For the love of a simple landline!

    I'm sick of being rooted in the back pocket.

    1. Dan 55 Silver badge

      Re: Bring back phone boxes

      http://www.theguardian.com/artanddesign/2015/sep/22/punkt-mobile-phone-london-design-festival

      It looks like it's either that, a Doro phone (if you're in the right age group for that), a Samsung dumbphone, or an Alcatel dumbphone.

      Or a refurbished Nokia from here...

      1. Anonymous Coward
        Anonymous Coward

        Re: Bring back phone boxes

        I still have a small sony flip phone, might dig that out but it's probably got just enough i'net to be dangerous.

        The connected life - a new form of Tuorrette's has arrived where the user starts swearing at night due to a small flashing LED reflecting off the ceiling, (Work phone, allways on, is it really important, will I manage to sleep if I ignore it...)

    2. Stevie

      Re: I'm sick of being rooted in the back pocket.

      Is that what it was? I thought you were just trying to dislodge a y-front ride-up discretely and had become lost in the moment.

  4. Known Hero

    well

    I would like to rename my adblock program to AntiVirus / Malware Blocker

  5. g e

    Any details on how you check your device(s) ?

    Is there?

    1. justsomeone
      Happy

      Re: Any details on how you check your device(s) ?

      Not being snooty (okay, maybe a little) , but reading the link is enlightening https://www.fireeye.com/blog/threat-research/2015/09/guaranteed_clicksm.html

      go to the page and go down to Figure 4 and you can see whats being added.

      Anything unexpected in your Accessibility settings?

  6. Craigie

    What exactly are they installing? Sounds like it's the first apk they came across when searching for 'x' app. So, this is likely only devices where people have been installing random apks, or devices without access the Play Store.

  7. Anonymous Coward
    Joke

    Is there a way...

    ...I can get of of this app that roots your device so easily. It's a PITA to do on most phones.

  8. Khaptain Silver badge
    Coat

    Conspiracy

    I think it was Obama that done it.

    1. Destroy All Monsters Silver badge
      Coat

      Re: Conspiracy

      ... because he has let a disturbance in the Force appear between the US and Israel. These disturbances let in all sorts of transdimensional nastyness: Warp Ghosts, Undead Tentatcular Beings, Antivaxers, Neocons, Presidential Candidates, Keynesians ....

      1. Khaptain Silver badge

        Re: Conspiracy

        Seems like there are at least 2 people whose sense of political satire is on the low side for the moment...

  9. dogged

    The trio says the attackers are so careless that the infected app which have "full control" root access to phones will allow anyone malware share that priveleged access.

    wat

    violin earthenware telephone crumpet fireguard onomatopoeia?

    1. Turtle

      @dogged

      No, in keeping with the theme of the story, it's pretty standard Engrish.

  10. regadpellagru

    China sponsored maybe ?

    "Xinyinhe cannot be reached for comment as it has taken down its site and another linked to the malware. Web archives were not accessible at the time of publication.

    "This is a worldwide, spreading malicious adware family with a high threat, likely controlled by a Chinese organisation," the researchers say ."

    Spooky. Did they uncover something from their own government ?

    /Black helicopters coming ...

    1. Anonymous Coward
      Anonymous Coward

      Re: China sponsored maybe ?

      Perhaps it is time for the rest of the world to build a wall around china.

      Oh wait...

      1. Khaptain Silver badge

        Re: China sponsored maybe ?

        Obviously that would be the Great Firewall of China then... ( queue drum roll and cymbal crash)

  11. anonymous boring coward Silver badge

    What doesn't make sense is that they make this sophisticated takeover and then:

    1) Leave evidence of who did it.

    2) Leave an open back door allowing anyone to hijack "their" phones! (If I was so minded I would steal the whole botnet by changing the backdoor to something only I could access.)

    Perhaps the evil genius got tired after not sleeping for a week and decided it's good enough, f**** it.

  12. Mikel

    No Play?

    No way!

  13. Cuddles

    Further threats

    "Serve adult content"

    How come every time something like this pops up, one of the primary "threats" cited is that we might be given free porn? Having my phone compromised and all my personal data stolen is a threat. Being given free porn is almost exactly the opposite of one.

    1. Fibbles

      Re: Further threats

      Your mistake is in assuming they'll send you porn you're interested in. There are a lot of weird fetishes out there.

    2. Destroy All Monsters Silver badge

      Re: Further threats

      Because politicians/reliogiotards/people_minding_your_own_business and "no fun allowed"

    3. Anonymous Coward
      Anonymous Coward

      Re: Further threats

      Free Porn , no problem , here have some necrophilia, paedophilia, dwarfpornphilia, zoophilia, twogirlsandacupphilia, goatsephilia are all examples of "porn" that I am sure you wouldn't want to popup on your phones whilst visiting the inlaws.

      That depends though, do you live in Liverpool, Australia or Arkansas.....?

  14. joeldillon

    I think you mean incredibly, not incredulously; I doubt the botnet code is capable of believing or disbelieving anything in particular.

    1. Destroy All Monsters Silver badge
      Paris Hilton

      Artificial Insanity detected in botnet?

  15. Anonymous Coward
    Anonymous Coward

    Nokia E71 for sale. Who wants to start bidding?

    I'll revert to my 6310, if I can find a 4G option for it (3G went off when 4G went live where I am, at least on Orange/EE).

    1. Khaptain Silver badge

      Re: Nokia E71 for sale. Who wants to start bidding?

      No-one is safe :

      http://www.theregister.co.uk/2011/03/21/sms_of_death_explained/

  16. thomas k

    So, if no data plan ...

    then it would only work when you're connected to a wifi hotspot (or on home network)?

  17. Law

    Surely this is for all those people side-loading apk's off dodgy sites, or at best, apps from play running on pre-rooted devices...?

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