Tube Dimmer virus removal

Discussion in 'Computers and The Internet' started by Meagain, Nov 15, 2013.

  1. MeAgain

    MeAgain Dazed & Confused Lifetime Supporter Super Moderator

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    Okay, so I tried to update Gimp, the free graphic program which has always run great for me.

    Apparently Gimp has been having troubles lately with someone infecting their downloads with a program called Tube Dimmer which double underlines and blues out certain words in the browser. When you click on them they produce an ad for somewhere, and so on. Pain in the ass.

    So it seems to be an insidious little bastard, not a virus per se, but an unwanted program, or something..... I've removed it from my FireFox extension and deleted it from the add remove programs utility and reset FireFox and I've run TweakNow Reg cleaner and PC DeCrapafier. This all works for the current session of FireFox but then the Tube Dimmer extension re-installs itself in the next session.

    Tube Dimmer can't be found anywhere on the hard drive, that I can see.

    So the latest word on the net, 3 days ago, is to download AdwCleaner and run it. Then download Junkware Removal Tool and run it. Then Malwarebytes Anti-Malware , then run HitmanPro, a second opinion scanner. Then reset FireFox.

    Or alternatively download Revo Uninstaller and run it.

    I've never used any of these programs, so before I go through all this stuff and downloads, has anyone run into this little bastard or used Adwcleaner, Junkware, Revo or the Malwarebytes programs?

    Thank you....
     
  2. Tyrsonswood

    Tyrsonswood Senior Moment Lifetime Supporter

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    Malwarebytes...
     
  3. NoxiousGas

    NoxiousGas Old Fart

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    Well it's not a virus or malware, it is a legit program for streaming video while browsing.
    You essentially agreed to install it when you installed Gimp and I promise you, nobody "infected" Gimp, SourceForg or a similar file hosting site has bundled Gimp with other software.
    Your mistakes were by not getting it directly from the source; gimp.org and possibly committing the dreaded "click,click,click" without reading EVERYTHING that is selected by default.

    If it keeps re-installing itself it may be hiding in a system restore point folder (which are hidden by default) so you can try deleting the old restore points first and see if that helps.
    Malware bytes is a good one to use and also be aware that Tube Dimmer will show up as a PUP (Possibly Unwanted Program) and not as malware or a virus, so it will NOT be removed by default by most anti-malware/anti-virus programs.

    hope that helps.

    ps: lots of webpages utilize that advertizing method of converting certain words into links, it's not malicious and it's not only Tube Dimmer that does it.
     
  4. MeAgain

    MeAgain Dazed & Confused Lifetime Supporter Super Moderator

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    Yeah Nox, I know all that. Point is I saw no check box that notified me I was downloading this thing, I'm usually pretty good with that...and then they make it near impossible to delete.

    I've already deleted Gimp, cookies, run AVG, etc. There is a manual fix, but I'm not messing with my register:

    step2. Remove all files associated with Tube Dimmer from your computer completely:

    [​IMG]

    %AppData%\ TubeDimmer malware\random.exe
    %program files%\ TubeDimmer malware.dll
    %AllUsersProfile%\Application Data\.exe(rnd)
    %Documents and Settings%\All Users\ TubeDimmer malware\mul.bin
    [CSIDL APPDATA]\Microsoft\[RANDOM CHARACTERS FILE NAME].dll
    [CSIDL PERSONAL]\Startup\[RANDOM CHARACTERS FILE NAME].exe

    Step 3: Open Registry Editor, locate all the malicious registry keys that are added by TubeDimmer, then delete all of them:

    [​IMG]

    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\{toolbarNAME}
    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Network\{ TubeDimmer }
    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\{toolbar NAME}
    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\”PCI Compliant SCard” = “%UserProfile%\Application Data\svchost.exe”
    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\”%UserProfile%\Application Data\svchost.exe” = “%UserProfile%\Application Data\svchost.exe:*:Enabled:svchost”

    I think I'll try Malware or Revo Uninstaller first, I can't see how deleting restore points will do anything, not that I know and I don't know how to do it anyway :).
     
  5. NoxiousGas

    NoxiousGas Old Fart

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    What did AVG report?
    I would suggest Malware bytes, it seems to be pretty good at cleaning up registry entries and fragments that may be left over after an uninstall or anti-virus cleaning.

    One method many malicious programs use to remain undetected is to hide in the restore points because they are hidden folders, and depending on the AV software, don't always get scanned. Malware does scan them.
    To see them you have to set the Folder View options to show hidden files and to show protected system files. You can't generally access them though, not without the proper administrative privileges, but you can clear them by removing all the restore points.
    To do that you can right click on the "Computer" icon, either on the desktop or in the Start menu. Then select "Properties" and then "System Protection". From there you can see what drives have restore points and you can manage them, set schedules, and delete them by just turning it off on a selected drive.

    I have personally seen many types of malware/virus' use this area because most typical users are unaware it exists, and as I said, some AV software doesn't scan it.
    One time on my brother computer he got a virus that kept coming back and would literally re-install itself within a minute of it being removed and the AV software couldn't pin it down. So I set task manager up and watched the running process', then I would edit the registry, delete the files in location I was aware of, and then kill the process in memory. In about 20 seconds a new process would start running; the installer, it would re-install the virus into a random folder on the hard drive, copy itself to a new location, then delete the originals, all of which took less than 5 seconds, then the virus would restart. The only way I was able to "catch" it was when that installer process ran for those few seconds, since I was watching in Task Manager, I could click on the process name and then open the file location, of course the installer was lurking in a restore point folder. Deleted the restore point folders as described above, went through the process of removing it all over and it never returned.

    Hopefully it isn't a root kit installer, those suck, are hard to remove and at times the only resort is to re-format the drive :(.

    Sorry if all this is old news to you, just trying to offer some help.
    ps. as long as you only delete the registry entries listed you should be fine
    also anytime shit starts acting off or something is starting you don't want, this is one of the first places to check;

    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\


    and basically the same but ends "RunOnce"
     
  6. MeAgain

    MeAgain Dazed & Confused Lifetime Supporter Super Moderator

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    Thanks for all the input Nox,

    I think it is a root kit installer, from what I can find.
    AVG couldn't find it.

    I ran Malware, took an hour or two, found about 18 hits, rebooted and so far, ten minutes on FireFox, it hasn't shown up. We'll see.

    Nothing you posted is old news to me, I'm way behind in computers, I started falling behind with Win95 and never caught back up! I was okay with DOS 3.1!

    If this doesn't stick I'll try Revo, seems to be a 30 day trail, or I did find a fix at SecurityStronghold for this specific problem, I think it's free.

    Thanks again, I'll let you know what happens.
     
  7. AceK

    AceK Scientia Potentia Est

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    GIMP for linux (like its supposed to) wouldn't have these problems
     
  8. MeAgain

    MeAgain Dazed & Confused Lifetime Supporter Super Moderator

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    Well, since I don't have Linux, or know much about it...I used Malwarebytes and that seems to have worked.
     
  9. Tyrsonswood

    Tyrsonswood Senior Moment Lifetime Supporter

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    :2thumbsup:
     

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