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Thread: Trojan Vundo.C... - Please Help

  1. #1
    Junior Member
    Join Date
    Dec 2008
    Posts
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    Default Trojan Vundo.C... - Please Help

    I'm not exactly sure how, but my computer is, or appears to be, infected with Trojan Vundo.CO/CN/CI/CM/CQ/CR according to the AVG Anti-Virus Free program I use. I suspect it started a couple days ago when I was browsing google looking for general PSP info and a popup stating facts about Spyware came up on a site. Since then it has appeared multiple times, popup sites advertising spyware removal have plagued my FireFox browser and IE. Most of these symptoms have died after running AVG, Spybot S&D and Combofix (which deleted multiple files/infections). But AVG is repeatedly telling me I have the Vundo.CO infection in my System Volume Information folder/ system32/svchost.exe or something of the like. I have ran Combofix and Vundofix and the monster still persists.

    -----HJT Log-----

    Logfile of Trend Micro HijackThis v2.0.2
    Scan saved at 10:42:46 AM, on 12/18/2008
    Platform: Windows XP SP2 (WinNT 5.01.2600)
    MSIE: Internet Explorer v7.00 (7.00.6000.16762)
    Boot mode: Normal

    Running processes:
    C:\WINDOWS\System32\smss.exe
    C:\WINDOWS\system32\winlogon.exe
    C:\WINDOWS\system32\services.exe
    C:\WINDOWS\system32\lsass.exe
    C:\WINDOWS\system32\svchost.exe
    C:\WINDOWS\System32\svchost.exe
    C:\WINDOWS\system32\svchost.exe
    C:\WINDOWS\system32\spoolsv.exe
    C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
    C:\WINDOWS\eHome\ehRecvr.exe
    C:\WINDOWS\eHome\ehSched.exe
    C:\WINDOWS\System32\svchost.exe
    C:\Program Files\Java\jre6\bin\jqs.exe
    C:\WINDOWS\system32\nvsvc32.exe
    C:\WINDOWS\system32\HPZipm12.exe
    C:\Program Files\Spyware Terminator\sp_rsser.exe
    C:\WINDOWS\Explorer.EXE
    C:\WINDOWS\system32\svchost.exe
    C:\PROGRA~1\AVG\AVG8\avgrsx.exe
    C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
    C:\Program Files\Viewpoint\Common\ViewpointService.exe
    C:\PROGRA~1\AVG\AVG8\avgemc.exe
    C:\Program Files\Dell\Media Experience\DMXLauncher.exe
    C:\WINDOWS\stsystra.exe
    C:\Program Files\Search Settings\SearchSettings.exe
    C:\PROGRA~1\AVG\AVG8\avgtray.exe
    C:\WINDOWS\system32\dllhost.exe
    C:\Program Files\Java\jre6\bin\jusched.exe
    C:\Program Files\Common Files\InstallShield\UpdateService\ISUSPM.exe
    C:\WINDOWS\system32\ctfmon.exe
    C:\Program Files\Digital Line Detect\DLG.exe
    C:\Program Files\WordWeb2\wweb32.exe
    C:\WINDOWS\system32\wuauclt.exe
    C:\Program Files\Mozilla Firefox\firefox.exe
    C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
    R3 - URLSearchHook: (no name) - {E312764E-7706-43F1-8DAB-FCDD2B1E416D} - (no file)
    O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
    O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
    O2 - BHO: Yahoo! IE Services Button - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dll
    O2 - BHO: DriveLetterAccess - {5CA3D70E-1895-11CF-8E15-001234567890} - C:\WINDOWS\System32\DLA\DLASHX_W.DLL
    O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre6\bin\ssv.dll
    O2 - BHO: CBrowserHelperObject Object - {CA6319C0-31B7-401E-A518-A07C3DB8F777} - C:\Program Files\BAE\BAE.dll
    O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
    O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
    O4 - HKLM\..\Run: [DMXLauncher] C:\Program Files\Dell\Media Experience\DMXLauncher.exe
    O4 - HKLM\..\Run: [SigmatelSysTrayApp] stsystra.exe
    O4 - HKLM\..\Run: [SearchSettings] C:\Program Files\Search Settings\SearchSettings.exe
    O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
    O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
    O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
    O4 - HKLM\..\Run: [SpywareTerminator] "C:\Program Files\Spyware Terminator\SpywareTerminatorShield.exe"
    O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
    O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
    O4 - HKCU\..\Run: [ISUSPM] "C:\Program Files\Common Files\InstallShield\UpdateService\ISUSPM.exe" -scheduler
    O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
    O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\MSN Messenger\msnmsgr.exe" /background
    O4 - Startup: Adobe Gamma.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
    O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
    O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
    O4 - Global Startup: Digital Line Detect.lnk = ?
    O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
    O4 - Global Startup: WordWeb.lnk = C:\Program Files\WordWeb2\wweb32.exe
    O8 - Extra context menu item: &WordWeb... - res://C:\WINDOWS\system32\wweb32.dll/lookup.html
    O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files\Yahoo!\Common/ycsrch.htm
    O8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files\Yahoo!\Common/ycdict.htm
    O8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files\Yahoo!\Common/ycmap.htm
    O8 - Extra context menu item: Yahoo! &SMS - file:///C:\Program Files\Yahoo!\Common/ycsms.htm
    O9 - Extra button: Yahoo! Services - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dll
    O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\system32\Shdocvw.dll
    O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
    O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
    O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
    O16 - DPF: {6A060448-60F9-11D5-A6CD-0002B31F7455} (ExentInf Class) -
    O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program Files\AVG\AVG8\avgpp.dll
    O20 - AppInit_DLLs: avgrsstx.dll ufcuaa.dll
    O23 - Service: AVG8 E-mail Scanner (avg8emc) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgemc.exe
    O23 - Service: AVG8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
    O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
    O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1150\Intel 32\IDriverT.exe
    O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
    O23 - Service: MSCSPTISRV - Sony Corporation - C:\Program Files\Common Files\Sony Shared\AVLib\MSCSPTISRV.exe
    O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
    O23 - Service: PACSPTISVR - Unknown owner - C:\Program Files\Common Files\Sony Shared\AVLib\PACSPTISVR.exe
    O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
    O23 - Service: Sony SPTI Service (SPTISRV) - Sony Corporation - C:\Program Files\Common Files\Sony Shared\AVLib\SPTISRV.exe
    O23 - Service: Spyware Terminator Realtime Shield Service (sp_rssrv) - Crawler.com - C:\Program Files\Spyware Terminator\sp_rsser.exe
    O23 - Service: Symantec Core LC - Unknown owner - C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
    O23 - Service: Viewpoint Manager Service - Viewpoint Corporation - C:\Program Files\Viewpoint\Common\ViewpointService.exe

    --
    End of file - 7437 bytes


    Thanks ^.^

  2. #2
    Emeritus
    Join Date
    Nov 2005
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    Posts
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    hi,

    you can remove combofix like this:
    start>run and type in:
    combofix /u
    click ok or enter
    note: there is a space after the x and before the /

    So is AVG only finding it in your System Volume Information folder?
    these are your restore points and can be "flushed" out like this:

    One of the features of Windows ME,XP and Vista is the System Restore option, however if malware infects a computer it is possible that the malware could be backed up in the System Restore folder. Therefore, clearing the restore points is a good idea after malware is removed.

    To reset your restore points, please note that you will need to log into your computer with an account which has full administrator access. You will know if the account has administrator access because you will be able to see the System Restore tab. If the tab is missing, you are logged in under a limited account.

    (winXP)

    1. Turn off System Restore. (deletes old possibly infected restore point)
    On the Desktop, right-click My Computer.
    Click Properties.
    Click the System Restore tab.
    Check Turn off System Restore.
    Click Apply, and then click OK.

    2. Reboot.

    3. Turn ON System Restore.(new restore points on a clean system)
    On the Desktop, right-click My Computer.
    Click Properties.
    Click the System Restore tab.
    UN-Check *Turn off System Restore*.
    Click Apply, and then click OK, then reboot
    How Can I Reduce My Risk?

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