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Need Help,Infected with Win32/Gataka.B trojan can't remove


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#1 NMaximillian

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Posted 06 September 2012 - 11:07 AM

Hello

I'm kind of new here, so please forgive if i do something wrong, so back to the topic
it seems like my computer is infected with Gataka B Trojan, i tried to scan it with Eset but not luck
the virus is found but it cannot be removed somehow

I've already tried using CombiFix and here is the log for it

Hope there's someone who can help me with this problem

Thank you in advance & Sincerely,
Nick

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#2 NMaximillian

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Posted 06 September 2012 - 11:09 AM

I forgot to put up the attachment for CombiFix Log, sorry :)

Attached Files

  • Attached File  log.txt   25.91KB   4 downloads


#3 nasdaq

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Posted 09 September 2012 - 08:59 AM

Hello, Welcome to BleepingComputer.
I'm nasdaq and will be helping you.

If you can please print this topic it will make it easier for you to follow the instructions and complete all of the necessary steps.
===

Please Download
TDSSKiller.zip

>>> Double-click on TDSSKiller.exe to run the application.
  • Click on the Start Scan button and wait for the scan and disinfection process to be over.
  • If an infected file is detected, the default action will be Cure, click on Continue
    Posted Image
  • If a suspicious file is detected, the default action will be Skip, click on Continue
    Posted Image
  • If you are asked to reboot the computer to complete the process, click on the Reboot Now button. A report will be automatically saved at the root of the System drive ((usually C:\) in the form of "TDSSKiller.[Version]_[Date]_[Time]_log.txt" (for example, C:\TDSSKiller.2.2.0_20.12.2009_15.31.43_log.txt). Please copy and paste the contents of that file here.
  • If no reboot is required, click on Report. A log file will appear. Please copy and paste the contents of that file in your next reply.

Download http://public.avast.com/~gmerek/aswMBR.exe (aswMBR.exe) to your desktop. Double click the aswMBR.exe to run it

  • Click the "Scan" button to start scan.
  • Upon completion of the scan, click Save log, and save it to your desktop. (Note - do not select any Fix at this time) <- IMPORTANT
  • Please post the contents of that log in your next reply.
There shall also be a file on your desktop named MBR.dat. Right click that file and select Send To>Compressed (zipped) folder. Please attach that zipped file in your next reply.
===

Please download and run this DDS Scanning Tool. Nothing will be deleted. It will just give me some additional information about your system.

  • Download DDS by sUBs from one of the following links if you no longer have it available. Save it to your desktop.
    • DDS.scr <- not recommended if you use Chrome to download this .scr file. Use the other options.
    • DDS.pif
    • DDS.COM
  • Double click on the DDS icon, allow it to run.
  • A small box will open, with an explanation about the tool. No input is needed, the scan is running.
  • Notepad will open with the results.
  • Follow the instructions that pop up for posting the results.
Please note: You may have to disable any script protection running if the scan fails to run.

Please just paste the contents of the DDS.txt log in your next post. DO NOT attach the log.

===

Please post the logs for my review.

#4 nasdaq

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Posted 15 September 2012 - 08:10 AM

Due to the lack of feedback, this topic is now closed.

In the event you still have problems, please send me or any Moderator a Private Message and ask them to reopen this topic within the next 5 days. Please include a link to your topic in the Private Message. Thank you.




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