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Being Attacked by Trojan Horse Downloader.Small.30.L--Please Help!!

This is my first time posting to a forum; however, after reading some of the posts I feel that you all may be able to help me. Our computer has been running very slowly and today we may have figured out why. I use the free version of AVG and it found Trojan Horse Downloader.Small.30.L, but AVG could not do anything with it. I found the folder that the .exe program supposedly existed in, but when I go there it's not there.

Please Help!!!

CatsGal

Comments

  • Shadow2018Shadow2018 Northwest Missouri
    edited July 2005
    Please follow these steps and then post a Hijack This log.

    http://www.short-media.com/forum/showthread.php?t=14915
  • edited July 2005
    Thank you Shadow! I have done so and here is my log:

    Logfile of HijackThis v1.99.1
    Scan saved at 2:49:10 PM, on 7/9/2005
    Platform: Windows XP SP2 (WinNT 5.01.2600)
    MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

    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\spoolsv.exe
    C:\WINDOWS\Explorer.EXE
    C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
    C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
    C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
    C:\Program Files\Norton AntiVirus\navapsvc.exe
    C:\WINDOWS\System32\nvsvc32.exe
    C:\WINDOWS\System32\svchost.exe
    C:\Program Files\Common Files\Symantec Shared\Security Center\SymWSC.exe
    C:\Program Files\Common Files\Symantec Shared\ccApp.exe
    C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe
    C:\Program Files\QuickTime\qttask.exe
    C:\Program Files\BroadJump\Client Foundation\CFD.exe
    C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe
    C:\Program Files\Common Files\Real\Update_OB\realsched.exe
    C:\Program Files\iTunes\iTunesHelper.exe
    C:\Program Files\SpyKiller\spykiller.exe
    C:\Program Files\iPod\bin\iPodService.exe
    C:\Program Files\BestPopUpKiller\BestPopupKiller.exe
    C:\Program Files\Grisoft\AVG Free\avgwb.dat
    C:\WINDOWS\system32\msiexec.exe
    C:\Program Files\MSN Messenger\msnmsgr.exe
    C:\Program Files\Internet Explorer\iexplore.exe
    C:\HijackThis\HijackThis.exe
    C:\Program Files\Messenger\msmsgs.exe

    R1 - HKCU\Software\Microsoft\Internet Explorer,SearchURL = http://www.begin2search.com/sidesearch.html
    R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://espn.go.com/
    R3 - Default URLSearchHook is missing
    O2 - BHO: CExtension Object - {0019C3E2-DD48-4A6D-ABCD-8D32436323D9} - C:\WINDOWS\cfgmgr52.dll
    O2 - BHO: AcroIEHlprObj Class - {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:\Program Files\Spybot - Search & Destroy\SDHelper.dll
    O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
    O2 - BHO: CNavExtBho Class - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton AntiVirus\NavShExt.dll
    O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
    O3 - Toolbar: MSN Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Toolbar\01.01.1601.0\en-us\msntb.dll
    O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
    O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
    O4 - HKLM\..\Run: [ccRegVfy] "C:\Program Files\Common Files\Symantec Shared\ccRegVfy.exe"
    O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe"
    O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
    O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
    O4 - HKLM\..\Run: [intdctrr] C:\WINDOWS\System32\idctup20.exe
    O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
    O4 - HKLM\..\Run: [BJCFD] C:\Program Files\BroadJump\Client Foundation\CFD.exe
    O4 - HKLM\..\Run: [tgcmd] "C:\Program Files\Support.com\BellSouth\hcenter.exe" /starthidden /tgcmdwrapper
    O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
    O4 - HKLM\..\Run: [cfgmgr52] RunDLL32.EXE C:\WINDOWS\cfgmgr52.dll,DllRun
    O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
    O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
    O4 - HKLM\..\RunServices: [SYSTEM] lsas.exe
    O4 - HKCU\..\Run: [SYSTEM] lsas.exe
    O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
    O4 - HKCU\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\System32\NVMCTRAY.DLL,NvTaskbarInit
    O4 - HKCU\..\Run: [SpyKiller] C:\Program Files\SpyKiller\spykiller.exe /startup
    O4 - HKCU\..\Run: [BestPopUpKiller] C:\Program Files\BestPopUpKiller\BestPopupKiller.exe /startup
    O4 - Startup: Download Plus.lnk = C:\Documents and Settings\Stewarts\Application Data\DownloadPlus.exe
    O4 - Startup: PowerReg Scheduler V3.exe
    O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
    O8 - Extra context menu item: &Google Search - res://C:\Program Files\Google\GoogleToolbar1.dll/cmsearch.html
    O8 - Extra context menu item: &Translate English Word - res://C:\Program Files\Google\GoogleToolbar1.dll/cmwordtrans.html
    O8 - Extra context menu item: Backward Links - res://C:\Program Files\Google\GoogleToolbar1.dll/cmbacklinks.html
    O8 - Extra context menu item: Cached Snapshot of Page - res://C:\Program Files\Google\GoogleToolbar1.dll/cmcache.html
    O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
    O8 - Extra context menu item: Similar Pages - res://C:\Program Files\Google\GoogleToolbar1.dll/cmsimilar.html
    O8 - Extra context menu item: Translate Page into English - res://C:\Program Files\Google\GoogleToolbar1.dll/cmtrans.html
    O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
    O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
    O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
    O9 - Extra button: Bodog Poker - {F47C1DB5-ED21-4dc1-853E-D1495792D4C5} - C:\Program Files\Bodog Poker\GameClient.exe
    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
    O12 - Plugin for .ipp: C:\Program Files\Internet Explorer\Plugins\npimth32.dll
    O12 - Plugin for .ipt: C:\Program Files\Internet Explorer\Plugins\npimth32.dll
    O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
    O16 - DPF: {24D1BDCE-D835-11D6-BF84-0050047EA0E7} - http://www.rovion.com/Controls/Rovion.cab?affiliate=WKQQ
    O16 - DPF: {37A273C2-5129-11D5-BF37-00A0CCE8754B} (TTestGenXInstallObject) - http://www.mathxl.com/wizmodules/testgen/installers/TestGenXInstall.cab
    O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://by101fd.bay101.hotmail.msn.com/resources/MsnPUpld.cab
    O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.com/v5consumer/V5Controls/en/x86/client/wuweb_site.cab?1093635682328
    O16 - DPF: {82774781-8F4E-11D1-AB1C-0000F8773BF0} (DLC Class) - http://transfers.one.microsoft.com/FTM/TransferSource/grTransferCtrl.cab
    O16 - DPF: {908F3C82-B57E-11D4-BF33-00A0CCE8754B} (TInterActXInstallObject) - http://www.mathxl.com/wizmodules/interact/installers/InterActXInstall.cab
    O16 - DPF: {9522B3FB-7A2B-4646-8AF6-36E7F593073C} (cpbrkpie Control) - http://a19.g.akamai.net/7/19/7125/4047/ftp.coupons.com/v3123/cpbrkpie.cab
    O16 - DPF: {AB86CE53-AC9F-449F-9399-D8ABCA09EC09} (Get_ActiveX Control) - https://h17000.www1.hp.com/ewfrf-JAVA/Secure/HPGetDownloadManager.ocx
    O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
    O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (ZoneIntro Class) - http://zone.msn.com/binFramework/v10/ZIntro.cab32846.cab
    O16 - DPF: {E5D419D6-A846-4514-9FAD-97E826C84822} (HeartbeatCtl Class) - http://fdl.msn.com/zone/datafiles/heartbeat.cab
    O16 - DPF: {EB387D2F-E27B-4D36-979E-847D1036C65D} (QDiagHUpdateObj Class) - http://h30043.www3.hp.com/sj/en/check/qdiagh.cab?326
    O16 - DPF: {EB623776-492A-42CA-9571-3AA39F58530B} - http://www.alwaysupdatednews.com/install/aun_0011.exe
    O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
    O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
    O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
    O23 - Service: Symantec Password Validation Service (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
    O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
    O23 - Service: Norton AntiVirus Auto Protect Service (navapsvc) - Symantec Corporation - C:\Program Files\Norton AntiVirus\navapsvc.exe
    O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
    O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\COMMON~1\SYMANT~1\SCRIPT~1\SBServ.exe
    O23 - Service: SymWMI Service (SymWSC) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\Security Center\SymWSC.exe
  • Shadow2018Shadow2018 Northwest Missouri
    edited July 2005
    Close all open windows. Place a checkmark next to these entries and click Fix Checked:

    R1 - HKCU\Software\Microsoft\Internet Explorer,SearchURL = http://www.begin2search.com/sidesearch.html
    R3 - Default URLSearchHook is missing

    Then run two of these online scans:

    http://housecall.trendmicro.com/

    http://www.pandasoftware.com/products/activescan/com/activescan_principal.htm

    http://www.bitdefender.com/scan8/ie.html

    Save the logs from the scans you run and post the results.
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