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Need help with this --->JS/SillyDlScript.AZ trojan, PLEASE!!!

By kky87
Sep 20, 2006
  1. i use eTrust EZ Antivirus, and i have been getting this trojan over and over again even tho it said it's deleted, does anyone here know what to get rid of it???
     
  2. howard_hopkinso

    howard_hopkinso TS Rookie Posts: 24,177   +19

    Hello and welcome to Techspot.

    Go HERE and follow the instructions exactly.

    Post fresh HJT and Ewido logs as attachments into this thread, only after doing the above.

    Regards Howard :wave: :wave:

    This thread is for the use of kky87 only. Please don`t post your own virus/spyware problems in this thread. Instead, open a new thread in our security and the web forum.
     
  3. kky87

    kky87 TS Rookie Topic Starter

    after scan

    well, i've done all the thing u've told me too, so here's the log for both hijack and ewido.
     
  4. howard_hopkinso

    howard_hopkinso TS Rookie Posts: 24,177   +19

    Download the Pocket Killbox programme from HERE. Extract it but don`t run it yet.

    You might want to copy and paste these instructions into a notepad file. Then you can have the file open in safe mode, so you can follow the instructions easier.

    Turn off system restore.(XP/ME only) See how here.> http://www.bleepingcomputer.com/forums/tutorial56.html

    Boot into safe mode, under your normal user name(NOT THE ADMINISTRATOR ACCOUNT). See how here.> http://www.bleepingcomputer.com/forums/tutorial61.html

    In Windows Explorer, turn on "Show all files and folders, including hidden and system". See how here.> http://www.bleepingcomputer.com/forums/tutorial62.html

    Click start/run and type services.msc into the run box and press the enter key.

    When the window appears, maximise it. Double click on the following services(if there) and select stop if they are running. Set the startup type to disabled. Click apply/ok for each service you disable.

    Local Security Authority Subsystem Service

    Close the services window.

    Open your task manager, by holding down the ctrl and alt keys and pressing the delete key.

    Click on the processes tab and end process for(if there).

    scvhost.exe<Not to be confused with svchost.exe which is legit.

    Close task manager.

    Run HJT with no other programmes open(except notepad). Click the scan button. Have HJT fix the following, by placing a tick in the little box next to(if there).

    O2 - BHO: (no name) - {278B661A-14A8-D8B0-6AF4-03088B866149} - C:\WINDOWS\system32\unaoakg.dll

    O3 - Toolbar: (no name) - {37B85A29-692B-4205-9CAD-2626E4993404} - (no file)

    O4 - HKLM\..\Run: [uhvjsul.dll] C:\WINDOWS\system32\rundll32.exe C:\WINDOWS\system32\uhvjsul.dll,mrpmvyf

    O23 - Service: Local Security Authority Subsystem Service (lsass) - Unknown owner - C:\WINDOWS\scvhost.exe (file missing)

    Click on the fix checked button.

    Close HJT.

    Locate and delete the following bold files and/or directories(if there).

    C:\WINDOWS\scvhost.exe

    Run the killbox.exe file. When it loads type the full path to the file you would like to delete in the field and check the delete file on reboot button. press the Delete File button (looks like a red circle with a white X). It will prompt you to reboot, select no until you have finished inputting the files you want to delete, only then allow it to reboot and hopefully your files will now be deleted.

    These are the filepaths you need to enter into killbox.

    C:\WINDOWS\system32\uhvjsul.dll,mrpmvyf
    C:\WINDOWS\system32\unaoakg.dll

    Once your system has rebooted, turn system restore back on and rehide your protected OS files.

    Post a fresh HJT log and let me know how your system is running.

    Regards Howard :)

    This thread is for the use of kky87 only. Please don`t post your own virus/spyware problems in this thread. Instead, open a new thread in our security and the web forum.
     
  5. kky87

    kky87 TS Rookie Topic Starter

    scan #2

    when i try to use killbox.exe to delete the two files u asked me too, it prompted a messagebox that said "PendingFileRenameOperations Registry Data has been Removed by External Process!" and i couldn't fine the scvhost.exe.
     
  6. howard_hopkinso

    howard_hopkinso TS Rookie Posts: 24,177   +19

    Don`t worry about not finding the scvhost.exe file. The message you got from Killbox is nothing to worry about, it`s done its job.

    Your HJT log is now clean.

    If you have any further virus/spyware problems, please post in this thread.

    Regards Howard :)

    This thread is for the use of kky87 only. Please don`t post your own virus/spyware problems in this thread. Instead, open a new thread in our security and the web forum.
     
  7. kky87

    kky87 TS Rookie Topic Starter

    awesome, thx for the help
     
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