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Thread: hidden iexplore and browser highjack

  1. #1
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    Join Date
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    Default hidden iexplore and browser highjack

    Running Windows XP prof SP2
    Spybot S&D 1.6.2.46, updated 9/14/2011

    At least a month ago my computer became infected with malware. Spybot does not detect it and says that my system is clean. In Task Manager I can see iexplore.exe is running, but there is no open visible window. My default browser is Firefox 5.0.1. I did not open IE, but something on the computer is causing it to open hidden. After awhile it accesses the registry and changes the default browser to IE.

    As an interim "band-aid" for dealing with this problem, I installed a program called Killprocess. It will kill the iexplore process periodically. Nevertheless, the problem has now gotten worse. Firefox is hijacked and I get directed to various websites that I did not request The problem is so bad, that it is almost impossible to work on the internet.

    As a test, I restarted my system, immediately opened Task Manager and let it sit there without activity. The offending malware does not do anything. Then I connect to my ISP (without opening a browser) and after a while, I see a hidden iexplore in Task Manager. The offense is not coming from a cookie, because I had deleted all cookies prior to the computer restart.

    Despite what the DDS log indicates, I do not have Comodo firewall currently installed on my computer.

    Thank you sincerely for any help you can provide.

    ========================================
    .
    DDS (Ver_2011-08-26.01) - NTFSx86
    Internet Explorer: 8.0.6001.18702 BrowserJavaVersion: 1.5.0_21
    Run by Artie at 16:26:48 on 2011-09-19
    Microsoft Windows XP Professional 5.1.2600.2.1252.1.1033.18.511.100 [GMT 3:00]
    .
    FW: COMODO Firewall Pro *Enabled*
    .
    ============== Running Processes ===============
    .
    D:\Utilities\emisoftAntiMalware\a2service.exe
    C:\WINDOWS\system32\ibmpmsvc.exe
    C:\WINDOWS\system32\Ati2evxx.exe
    C:\WINDOWS\system32\svchost -k DcomLaunch
    svchost.exe
    C:\WINDOWS\System32\svchost.exe -k netsvcs
    svchost.exe
    svchost.exe
    C:\WINDOWS\system32\spoolsv.exe
    D:\CD-DVD\CDBurnerXP\NMSAccessU.exe
    C:\WINDOWS\system32\svchost.exe -k imgsvc
    C:\Program Files\NeoSmart Technologies\ToolTipFixer\ToolTipFixer.exe
    C:\WINDOWS\system32\Ati2evxx.exe
    C:\WINDOWS\Explorer.EXE
    C:\WINDOWS\system32\ctfmon.exe
    D:\Utilities\KeyloggerKing410\MpkI.exe
    C:\WINDOWS\system32\tp4mon.exe
    C:\Java\jre1.5.0_21\bin\jusched.exe
    D:\Utilities\HamsinClipboard\HamsinClipboard.exe
    D:\Utilities\KillProcess\KillProcess.exe
    C:\FireFox\firefox.exe
    C:\FireFox\plugin-container.exe
    .
    ============== Pseudo HJT Report ===============
    .
    uStart Page = file:///C:/home.html
    BHO: Adobe PDF Reader Link Helper: {06849e9f-c8d7-4d59-b87d-784b7d6be0b3} - c:\program files\common files\adobe\acrobat\activex\AcroIEHelper.dll
    BHO: SSVHelper Class: {761497bb-d6f0-462c-b6eb-d4daf1d92d43} - c:\java\jre1.5.0_21\bin\ssv.dll
    BHO: Skype Browser Helper: {ae805869-2e5c-4ed4-8f7b-f1f7851a4497} - c:\program files\skype\toolbars\internet explorer\skypeieplugin.dll
    BHO: Agent Ransack Keyboard Hook: {b23edae2-2a36-4c87-aefd-b6801b6c6584} - c:\program files\mythicsoft\agent ransack\ShellExt.dll
    {d0790168-28c6-42ab-8858-92b956d46b1c}
    uRun: [HamsinClipboard] d:\utilities\hamsinclipboard\HamsinClipboard.exe
    uRun: [ctfmon.exe] c:\windows\system32\ctfmon.exe
    mRun: [TrackPointSrv] tp4mon.exe
    mRun: [ATIPTA] c:\program files\ati technologies\ati control panel\atiptaxx.exe
    mRun: [SunJavaUpdateSched] "c:\java\jre1.5.0_21\bin\jusched.exe"
    mRun: [QuickTime Task] "d:\videoplayers\quicktime\qttask.exe" -atboottime
    mRun: [USB Safely Remove] d:\utilities\usb-safelyremove\USBSafelyRemove.exe /startup
    dRun: [CTFMON.EXE] c:\windows\system32\ctfmon.exe
    mExplorerRun: [Mpk_king.exe] d:\utilities\keyloggerking410\MpkI.exe
    IE: {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe
    IE: {FB5F1910-F110-11d2-BB9E-00C04F795683} - c:\program files\messenger\msmsgs.exe
    IE: {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - c:\program files\skype\toolbars\internet explorer\skypeieplugin.dll
    DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} - hxxp://java.sun.com/update/1.5.0/jinstall-1_5_0_21-windows-i586.cab
    DPF: {CAFEEFAC-0015-0000-0021-ABCDEFFEDCBA} - hxxp://java.sun.com/update/1.5.0/jinstall-1_5_0_21-windows-i586.cab
    TCP: Interfaces\{4B6ED689-28B3-4E88-B17A-5EE48EEAB35F} : DhcpNameServer = 10.10.0.15 10.10.0.8
    TCP: Interfaces\{DB889A73-642E-4491-9C16-C90A4ABAEB1E} : NameServer = 10.10.0.15 10.10.0.8
    Handler: skype-ie-addon-data - {91774881-D725-4E58-B298-07617B9B86A8} -
    Handler: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - c:\progra~1\common~1\skype\SKYPE4~1.DLL
    Notify: AtiExtEvent - Ati2evxx.dll
    Notify: xxyxWMDU - xxyxWMDU.dll
    {d0790168-28c6-42ab-8858-92b956d46b1c}
    LSA: Notification Packages = :\WINDOW
    Hosts: 127.0.0.1 www.spywareinfo.com
    .
    ================= FIREFOX ===================
    .
    FF - ProfilePath - c:\documents and settings\artie\application data\mozilla\firefox\profiles\1eitxh4g.default\
    FF - prefs.js: browser.startup.homepage - file:///C:/home.html
    FF - plugin: d:\videoplayers\quicktime\plugins\npqtplugin.dll
    FF - plugin: d:\videoplayers\quicktime\plugins\npqtplugin2.dll
    FF - plugin: d:\wordproc\adobereader812\reader\browser\nppdf32.dll
    .
    ============= SERVICES / DRIVERS ===============
    .
    R0 ddSrcUSB;SourceUSB Analyzer Driver;c:\windows\system32\drivers\ddSrcUSB.sys [2011-6-11 112808]
    R0 Lbd;Lbd;c:\windows\system32\drivers\Lbd.sys [2010-1-21 64288]
    R2 a2AntiMalware;Emsisoft Anti-Malware 5.1 - Service;d:\utilities\emisoftantimalware\a2service.exe [2011-8-28 3029208]
    R2 TTFixerService;NST ToolTipFixer;c:\program files\neosmart technologies\tooltipfixer\ToolTipFixer.exe [2007-6-26 10240]
    R3 LucentSoftModem;Lucent Technologies Soft Modem;c:\windows\system32\drivers\LTSM.sys [2010-1-18 802683]
    S3 a2acc;a2acc;d:\utilities\emisoftantimalware\a2accx86.sys [2011-8-28 73728]
    S3 Lavasoft Ad-Aware Service;Lavasoft Ad-Aware Service;c:\program files\lavasoft\ad-aware\AAWService.exe [2009-9-24 1169232]
    S3 MirayVirtualDisk;MirayVirtualDisk;c:\windows\system32\drivers\mvd.sys [2011-4-17 142448]
    .
    =============== Created Last 30 ================
    .
    2011-09-19 10:27:51 -------- d-----w- c:\documents and settings\all users\application data\SecTaskMan
    2011-09-13 18:59:32 404640 ----a-w- c:\windows\system32\FlashPlayerCPLApp.cpl
    2011-09-02 12:59:55 388096 ----a-r- c:\documents and settings\artie\application data\microsoft\installer\{45a66726-69bc-466b-a7a4-12fcba4883d7}\HiJackThis.exe
    2011-08-29 18:55:23 -------- d-----w- c:\windows\system32\wbem\repository\FS
    2011-08-29 18:55:23 -------- d-----w- c:\windows\system32\wbem\Repository
    2011-08-27 05:39:17 -------- d-----w- c:\documents and settings\artie\application data\PROject MT
    2011-08-26 07:16:13 -------- d-----w- c:\windows\Downloaded Installations
    2011-08-23 10:17:07 7168 -c--a-w- c:\windows\system32\dllcache\hccoin.dll
    2011-08-23 10:17:07 7168 ----a-w- c:\windows\system32\hccoin.dll
    2011-08-23 10:17:06 30080 -c--a-w- c:\windows\system32\dllcache\usbehci.sys
    2011-08-23 10:17:06 30080 ----a-w- c:\windows\system32\drivers\usbehci.sys
    2011-08-22 10:02:55 -------- d-----w- c:\documents and settings\artie\local settings\application data\Abelssoft
    2011-08-22 05:24:14 -------- d-----w- C:\FireFox-Rus
    .
    ==================== Find3M ====================
    .
    2011-08-20 08:15:30 93113400 ----a-w- C:\regbackup prior to deleteadministratorprivateame.reg
    1998-12-09 02:53:54 99840 ----a-w- c:\program files\common files\IRAABOUT.DLL
    1998-12-09 02:53:54 70144 ----a-w- c:\program files\common files\IRAMDMTR.DLL
    1998-12-09 02:53:54 48640 ----a-w- c:\program files\common files\IRALPTTR.DLL
    1998-12-09 02:53:54 31744 ----a-w- c:\program files\common files\IRAWEBTR.DLL
    1998-12-09 02:53:54 186368 ----a-w- c:\program files\common files\IRAREG.DLL
    1998-12-09 02:53:54 17920 ----a-w- c:\program files\common files\IRASRIAL.DLL
    .
    ============= FINISH: 16:33:16.71 ===============

  2. #2
    Senior Member
    Join Date
    Sep 2010
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    Default

    Hi molodets, welcome to the forum.

    To make cleaning this machine easier
    • Please do not uninstall/install any programs unless asked to
      It is more difficult when files/programs are appearing in/disappearing from the logs.
    • Please do not run any scans other than those requested
    • Please follow all instructions in the order posted
    • All logs/reports, etc.. must be posted in Notepad. Please ensure that word wrap is unchecked. In notepad click format, uncheck word wrap if it is checked.
    • Do not attach any logs/reports, etc.. unless specifically requested to do so.
    • If you have problems with or do not understand the instructions, Please ask before continuing.
    • Please stay with this thread until given the All Clear. A absence of symptoms does not mean a clean machine.


    Go HERE to get a randomly named copy of GMER. Scroll down to the Download section and click Download EXE. Save it to your desktop.

    Before scanning with GMER, make sure all other running programs are closed and no other actions like a scheduled antivirus scan will occur while the scan is being performed. Do not use your computer for anything else during the scan.

    • Double click on the file you downloaded. If asked to allow gmer.sys driver to load, please consent .
    • If it gives you a warning about rootkit activity and asks if you want to run scan...click on NO.


      Click the image to enlarge it
    • In the right panel, you will see several boxes that have been checked. Uncheck the following ...
      • IAT/EAT
      • Drives/Partition other than Systemdrive (typically C:\)
      • Show All (don't miss this one)
    • Then click the Scan button & wait for it to finish.
    • Once done click on the [Save..] button, and in the File name area, type in "Gmer.txt" or it will save as a .log file which cannot be uploaded to your post.
    • Save it where you can easily find it, such as your desktop, and post it in your next reply.


    **Caution**
    Rootkit scans often produce false positives. Do NOT take any action on any "<--- ROOKIT" entries


    If GMER will not run in normal windows, please run it in Safe Mode

    Download aswMBR.exe to your desktop.

    Double click the aswMBR.exe to run it

    Click the "Scan" button to start scan


    On completion of the scan click save log, save it to your desktop and post 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 post back with
    • GMER log
    • aswMBR log
    • MBR.zip (attached)
    Thanks
    Member of UNITE and ASAP

  3. #3
    Junior Member
    Join Date
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    Default Next step?

    I downloaded Gmer and aswMBR. Gmer did indeed give a warning about loaddriver error. I clicked ok and ran Gmer. The log is shown below. The error message is attached.
    I then tried to run aswMBR.exe. It would not run.

    The behavior that I was experiencing, that is hidden instance of iexplore, did not occur at all today --- until I ran Gmer. Then it started producing hidden iexplore again.

    What's the next step please?


    GMER 1.0.15.15641 - http://www.gmer.net
    Rootkit scan 2011-09-21 19:13:07
    Windows 5.1.2600 Service Pack 2
    Running: hqvlr8o6.exe; Driver: C:\DOCUME~1\Artie\LOCALS~1\Temp\uglyypob.sys


    ---- Registry - GMER 1.0.15 ----

    Reg HKCU\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved\{9A71DB4C-7855-933D-07BD-8EB81696945B}
    Reg HKCU\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved\{9A71DB4C-7855-933D-07BD-8EB81696945B}@abdjacgcolfingcnoaniohffjmephbeijf 0x61 0x62 0x6A 0x64 ...
    Reg HKCU\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved\{9A71DB4C-7855-933D-07BD-8EB81696945B}@bbdjacgcolfingcnoaiihfeipfphejppoemn 0x61 0x62 0x6D 0x64 ...

    ---- EOF - GMER 1.0.15 ----

  4. #4
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    Default

    Hi molodets,

    Any error when trying to run aswMBR?

    You may have a corrupt copy, please download a new copy and try it again. You can also see if it will run in Safe Mode.

    Let me know how you make out.

    Thanks
    Member of UNITE and ASAP

  5. #5
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    Default

    Quote Originally Posted by oldman960 View Post
    Hi molodets,

    You may have a corrupt copy, please download a new copy and try it again. You can also see if it will run in Safe Mode.

    Let me know how you make out.
    Thanks
    I downloaded aswMBR again from the link supplied in a previous message. Internet Explorer shows a file size of 1872KB, BUT this download took about 1 second to complete and I know I can't download that fast. The file really seems to be empty and of course, as previously mentioned, it will not run (not even in safe mode.)
    Perhaps you can verify the link above and/or try downloading it yourself and see if it will run?
    thanks.

  6. #6
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    Default

    Hi molodets,

    I just downloaded it with Internet Explorer. It downloaded and ran fine. Can you try downloading it with Internet Explorer.
    Member of UNITE and ASAP

  7. #7
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    Join Date
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    Default

    Quote Originally Posted by oldman960 View Post
    Hi molodets,

    I just downloaded it with Internet Explorer. It downloaded and ran fine. Can you try downloading it with Internet Explorer.
    I tried once again to download aswMBR.exe; this time with Internet Explorer browser. It appears to download without problem, but when I double click it to run, it still will not run.

    I then tried once again to download with Opera. Again it appears to download, but nothing happens when I double click it.

    Then I tried to run it in Safe Mode again. Now I've got problems with Safe Mode. I get the BLUE SCREEN. I tried several times. No luck. When I tried this last week, Safe Mode would start up without problems.

    BTW, after several attempts I was able to photograph the Blue Screen and see that there is some technical information there. Is that of any help?

    Anyway, the basic problem remains -- aswMBR.exe won't run.

  8. #8
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    Default

    Hi molodets,

    Thanks for trying to get aswMBR to run. We'll try one more thing to see if it will run. Please rename aswMBR.exe to iexplore.exe. If it runs please post the log.

    I was able to photograph the Blue Screen and see that there is some technical information there. Is that of any help?
    Every piece of information is useful. Please post the image.

    Next

    Let's see if we can get a look at the iexplore process that is running. Do not terminate it, we may be able to see where it's running from with this tool.

    Download OTL to your desktop.
    • Double click on OTL.exe to run it. Make sure all other windows are closed and to let it run uninterrupted.
    • When the window appears, underneath Output at the top change it to Minimal Output
    • Check the boxes beside LOP Check and Purity Check.
    • In the window under Custom Scans/Fixes copy and paste the following


      netsvcs
      %SYSTEMDRIVE%\*.*
      %systemroot%\Fonts\*.com
      %systemroot%\Fonts\*.dll
      %systemroot%\Fonts\*.ini
      %systemroot%\Fonts\*.ini2
      %systemroot%\Fonts\*.exe
      %systemroot%\system32\spool\prtprocs\w32x86\*.*
      %systemroot%\REPAIR\*.bak1
      %systemroot%\REPAIR\*.ini
      %systemroot%\system32\*.jpg
      %systemroot%\*.jpg
      %systemroot%\*.png
      %systemroot%\*.scr
      %systemroot%\*._sy
      %APPDATA%\Adobe\Update\*.*
      %ALLUSERSPROFILE%\Favorites\*.*
      %APPDATA%\Microsoft\*.*
      %PROGRAMFILES%\*.*
      %APPDATA%\Update\*.*
      %systemroot%\*. /mp /s
      CREATERESTOREPOINT
      %systemroot%\System32\config\*.sav
      %PROGRAMFILES%\bak. /s
      %systemroot%\system32\bak. /s
      %ALLUSERSPROFILE%\Start Menu\*.līk /x
      %systemroot%\system32\config\systemprofile\*.dat /x
      %systemroot%\*.config
      %systemroot%\system32\*.db
      %PROGRAMFILES%\Internet Explorer\*.dat
      %APPDATA%\Mikzosoft\Internet Explorer\Quick Launch\*.lnk /x
      %USERPROFILE%\Deskuop\*.exe
      %PROGRAMFILES%\Common Files\*.*
      %systemroot%\*.src
      %systemroot%\install\*.*
      %systemroot%\system32\DLL\*.*
      %systemroot%\system32\HelpFiles\*.*
      %systemroot%\system32\rundll\*.*
      %systemroot%\winn32\*.*
      %systemroot%\Java\*.*
      %systemroot%\system32\test\*.*
      %systemroot%\system32\Rundll32\*.*
      HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU
      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\Results\Install|LastSuccessTime /rs
      %USERPROFILE%\..|smtmp;true;true;true /FP
      %temp%\smtmp\*.* /s >
      /md5start
      iexplore.*
      explorer.*
      winlogon.*
      dll
      zx.dll
      hlp.dat
      /md5stop

    • Click the Run Scan button. Do not change any settings unless otherwise told to do so. The scan wont take long.

    When the scan completes, it will open two notepad windows. OTL.Txt and Extras.Txt. These are saved in the same location as OTL.

    Please copy (Edit->Select All, Edit->Copy) the contents of these files, one at a time, and post it with your next reply. You may need two posts to fit them all in.

    Please post back with
    • aswMBR.txt (if it ran)
    • both OTL logs


    Thanks
    Member of UNITE and ASAP

  9. #9
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    Default

    Hi molodets,


    Still with us?
    Member of UNITE and ASAP

  10. #10
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    Default

    Due to inactivity, this thread will now be closed.

    Note:If it has been three days or more since your last post, and the helper assisting you posted a response to that post to which you did not reply, your topic will not be reopened. At that point, if you still require help, please start a new topic and include a fresh DDS log and a link to your previous thread. Please do not add any logs that might have been requested in the closed topic, you would be starting fresh.
    Member of UNITE and ASAP

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