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Win32.trojandownloader.zlob Object.


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#1 tox

tox

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Posted 04 October 2006 - 11:57 PM

Could anyone help with suspected malware on my PC. I followed all the recommended stages of cleaning and scanning prior to posting a "Hijackthis" log. I got the following logs from "Ad-Aware" and "Hijackthis". I would be most thankful for any help to fix this. Sincerely grateful,

tox :thumbsup:


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Ad-Aware Registry scan
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Win32.Trojandownloader.Zlob Object Recognized!
Type : Regkey
Data :
TAC Rating : 10
Category : Malware
Comment :
Rootkey : HKEY_CLASSES_ROOT
Object : clsid\{202a961f-23ae-42b1-9505-ffe3c818d717}

Win32.Trojandownloader.Zlob Object Recognized!
Type : Regkey
Data :
TAC Rating : 10
Category : Malware
Comment :
Rootkey : HKEY_LOCAL_MACHINE
Object : software\microsoft\windows\currentversion\explorer\browser helper objects\{202a961f-23ae-42b1-9505-ffe3c818d717}



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Logfile of HijackThis
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Logfile of HijackThis v1.99.1
Scan saved at 2:27:18 PM, on 10/4/2006
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\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\WINDOWS\system32\cisvc.exe
C:\Program Files\Symantec AntiVirus\DefWatch.exe
C:\WINDOWS\SYSTEM32\GEARSEC.EXE
C:\PROGRA~1\SYMANT~1\VPTray.exe
C:\Program Files\eMachines Bay Reader\shwiconem.exe
C:\Program Files\Real\RealPlayer\RealPlay.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\mobile PhoneTools\WatchDog.exe
C:\Program Files\Symantec AntiVirus\Rtvscan.exe
C:\Program Files\Java\jre1.5.0_07\bin\jusched.exe
C:\Program Files\eFax Messenger 4.2\J2GDllCmd.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Microsoft Location Finder\LocationFinder.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Common Files\Ulead Systems\DVD\ULCDRSvr.exe
C:\WINDOWS\system32\MsPMSPSv.exe
C:\Program Files\Adobe\Acrobat 6.0\Distillr\acrotray.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\Program Files\BigFix\BigFix.exe
C:\Program Files\eFax Messenger 4.2\J2GTray.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\WINDOWS\system32\cidaemon.exe
C:\WINDOWS\system32\conime.exe
C:\Program Files\VideosCodec\isamini.exe
C:\Program Files\VideosCodec\isamonitor.exe
J:\hjt\HijackThis.exe

O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {202a961f-23ae-42b1-9505-ffe3c818d717} - C:\Program Files\VideosCodec\isaddon.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_07\bin\ssv.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O2 - BHO: AcroIEToolbarHelper Class - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: Protection Bar - {479fd0cf-5be9-4c63-8cda-b6d371c67bd5} - C:\Program Files\VideosCodec\iesplugin.dll
O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe
O4 - HKLM\..\Run: [SunKistEM] C:\Program Files\eMachines Bay Reader\shwiconem.exe
O4 - HKLM\..\Run: [RealTray] C:\Program Files\Real\RealPlayer\RealPlay.exe SYSTEMBOOTHIDEPLAYER
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [DXM6Patch_981116] C:\WINDOWS\p_981116.exe /Q:A
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [WatchDog] C:\Program Files\mobile PhoneTools\WatchDog.exe
O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe" /startup
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_07\bin\jusched.exe
O4 - HKLM\..\Run: [eFax 4.2] "C:\Program Files\eFax Messenger 4.2\J2GDllCmd.exe" /R
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SystemDoctor 2006 Free] C:\Program Files\SystemDoctor 2006 Free\sd2006.exe -scan
O4 - HKLM\..\Run: [cmonitor] C:\Program Files\SystemDoctor 2006 Free\startupmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [MoneyAgent] "C:\Program Files\Microsoft Money\System\mnyexpr.exe"
O4 - HKCU\..\Run: [EarthDesk] "C:\Program Files\XericDesign\EarthDesk\EarthDesk.exe" /silentstart
O4 - HKCU\..\Run: [Microsoft Location Finder] "C:\Program Files\Microsoft Location Finder\LocationFinder.exe"
O4 - HKCU\..\Run: [updateMgr] "C:\Program Files\Adobe\Acrobat 7.0\Reader\AdobeUpdateManager.exe" AcRdB7_0_7 -reboot 1
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized
O4 - HKCU\..\Run: [SystemDoctor 2006 Free] C:\Program Files\SystemDoctor 2006 Free\sd2006.exe -scan
O4 - Startup: LimeWire On Startup.lnk = C:\Program Files\LimeWire\LimeWire.exe
O4 - Startup: PowerReg Scheduler.exe
O4 - Startup: UltimateZip Quick Start.lnk = C:\Program Files\UltimateZip\uzqkst.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Program Files\Adobe\Acrobat 6.0\Distillr\acrotray.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: BigFix.lnk = C:\Program Files\BigFix\BigFix.exe
O4 - Global Startup: eFax 4.2.lnk = C:\Program Files\eFax Messenger 4.2\J2GTray.exe
O4 - Global Startup: HotSync Manager.lnk = C:\Palm\hotsync.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O8 - Extra context menu item: &Google Search - res://c:\program files\google\GoogleToolbar2.dll/cmsearch.html
O8 - Extra context menu item: &Translate English Word - res://c:\program files\google\GoogleToolbar2.dll/cmwordtrans.html
O8 - Extra context menu item: Backward Links - res://c:\program files\google\GoogleToolbar2.dll/cmbacklinks.html
O8 - Extra context menu item: Cached Snapshot of Page - res://c:\program files\google\GoogleToolbar2.dll/cmcache.html
O8 - Extra context menu item: Similar Pages - res://c:\program files\google\GoogleToolbar2.dll/cmsimilar.html
O8 - Extra context menu item: Translate Page into English - res://c:\program files\google\GoogleToolbar2.dll/cmtrans.html
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_07\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_07\bin\ssv.dll
O9 - Extra button: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\Program Files\ICQ\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\Program Files\ICQ\ICQ.exe
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
O14 - IERESET.INF: START_PAGE_URL=http://www.emachines.com
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat...b?1130721169251
O20 - AppInit_DLLs: C:\PROGRA~1\Google\GOOGLE~2\GOEC62~1.DLL
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxsrvc.dll
O20 - Winlogon Notify: NavLogon - C:\WINDOWS\System32\NavLogon.dll
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O21 - SSODL: hydrodictyon - {b166be07-30a4-4d38-b781-44528a630706} - C:\WINDOWS\system32\gqagksr.dll
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - Service: FLEXlm server for PTC - Macrovision Corporation - C:\Program Files\flexlm\i486_nt\obj\lmgrd.exe
O23 - Service: GEARSecurity - GEAR Software - C:\WINDOWS\SYSTEM32\GEARSEC.EXE
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPodService - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: MATLAB Server (matlabserver) - Unknown owner - C:\MATLAB7\webserver\bin\win32\matlabserver.exe
O23 - Service: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe
O23 - Service: Ulead Burning Helper (UleadBurningHelper) - Ulead Systems, Inc. - C:\Program Files\Common Files\Ulead Systems\DVD\ULCDRSvr.exe

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#2 MFDnSC

MFDnSC

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Posted 11 October 2006 - 06:57 PM

You should print out these instructions, or copy them to a NotePad file for reading while in Safe Mode, because you will not be able to connect to the Internet to read from this site.

Please download SmitfraudFix (by S!Ri)
Extract the content (a folder named SmitfraudFix) to your Desktop.

Next, please reboot your computer in Safe Mode by doing the following :
  • Restart your computer
  • After hearing your computer beep once during startup, but before the Windows icon appears, tap the F8 key continually;
  • Instead of Windows loading as normal, a menu with options should appear;
  • Select the first option, to run Windows in Safe Mode, then press "Enter".
  • Choose your usual account.
Once in Safe Mode, open the SmitfraudFix folder again and double-click smitfraudfix.cmd
Select option #2 - Clean by typing 2 and press "Enter" to delete infected files.

You will be prompted: "Registry cleaning - Do you want to clean the registry?"; answer "Yes" by typing Y and press "Enter" in order to remove the Desktop background and clean registry keys associated with the infection.

The tool will now check if wininet.dll is infected. You may be prompted to replace the infected file (if found); answer "Yes" by typing Y and press "Enter".

The tool may need to restart your computer to finish the cleaning process; if it doesn't, please restart it into Normal Windows.

A text file will appear onscreen, with results from the cleaning process; please copy/paste the content of that report into your next reply along with a new hijack log.

The report can also be found at the root of the system drive, usually at C:\rapport.txt

Warning: running option #2 on a non infected computer will remove your Desktop background.
=====================

Add remove programs - remove System Doctor it a rogue product

==================

Download AVG Anti-Spyware from http://www.ewido.net/en/download/ and save that file to your desktop.

When the trial period expires it becomes feature-limited freeware but is still worth keeping as a good on-demand scanner.
1. Once you have downloaded AVG Anti-Spyware, locate the icon on the desktop and double click it to launch the set up program.
2. Once the setup is complete you will need run AVG Anti-Spyware and update the definition files.
3. On the main screen select the icon "Update" then select the "Update now" link.
o Next select the "Start Update" button. The update will start and a progress bar will show the updates being installed.
4. Once the update has completed, select the "Scanner" icon at the top of the screen, then select the "Settings" tab.
5. Once in the Settings screen click on "Recommended actions" and then select "Quarantine".
6. Under "Reports"
o Select "Automatically generate report after every scan"
o Un-Select "Only if threats were found"
Close AVG Anti-Spyware. Do Not run a scan just yet, we will run it in safe mode.
1. Reboot your computer into Safe Mode. You can do this by restarting your computer and continually tapping the F8 key until a menu appears. Use your up arrow key to highlight Safe Mode then hit enter.

IMPORTANT: Do not open any other windows or programs while AVG Anti-Spyware is scanning as it may interfere with the scanning process:
2. Launch AVG Anti-Spyware by double clicking the icon on your desktop.
3. Select the "Scanner" icon at the top and then the "Scan" tab then click on "Complete System Scan".
4. AVG will now begin the scanning process. Please be patient as this may take a little time.
Once the scan is complete, do the following:
5. If you have any infections you will be prompted. Then select "Apply all actions."
6. Next select the "Reports" icon at the top.
7. Select the "Save report as" button in the lower lef- hand of the screen and save it to a text file on your system (make sure to remember where you saved that file. This is important).
8. Close AVG Anti-Spyware and reboot your system back into Normal Mode.
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