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View Full Version : Stubborn Virtumonde



The Inquisition
2008-12-12, 00:41
Well, nothing seems to have worked. S&D and Malwarebytes AM can't remove it.
Teatimer is off, and here is a Hijackthis log from today:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 5:18:14, on 12/11/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16574)
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:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\Rundll32.exe
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\RUNDLL32.EXE
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\RocketDock\RocketDock.exe
C:\Documents and Settings\mike\Application Data\SanDisk\Sansa Updater\SansaDispatch.exe
C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
C:\Program Files\Bonjour\mDNSResponder.exe
C:\WINDOWS\system32\cisvc.exe
C:\WINDOWS\system32\CTsvcCDA.EXE
C:\Program Files\NVIDIA Corporation\NetworkAccessManager\Apache Group\Apache2\bin\apache.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\NVIDIA Corporation\NetworkAccessManager\bin\nSvcIp.exe
C:\Program Files\NVIDIA Corporation\NetworkAccessManager\bin\nSvcLog.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\NVIDIA Corporation\NetworkAccessManager\Apache Group\Apache2\bin\apache.exe
C:\WINDOWS\system32\HPZipm12.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Viewpoint\Common\ViewpointService.exe
C:\Program Files\NVIDIA Corporation\NetworkAccessManager\bin\nSvcAppFlt.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\xchat\xchat.exe
C:\WINDOWS\SYSTEM32\cidaemon.exe
C:\Program Files\Spahbawt\SpybotSD.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
R3 - URLSearchHook: (no name) - {EA756889-2338-43DB-8F07-D1CA6FB9C90D} - (no file)
O2 - BHO: (no name) - {711b5094-06bf-46f7-b2d8-71bd65b55794} - C:\WINDOWS\system32\damopore.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: (no name) - {DE9C389F-3316-41A7-809B-AA305ED9D922} - (no file)
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [AsusStartupHelp] C:\Program Files\ASUS\AASP\1.00.17\AsRunHelp.exe
O4 - HKLM\..\Run: [LXCGCATS] rundll32 C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\LXCGtime.dll,_RunDLLEntry@16
O4 - HKLM\..\Run: [P17Helper] Rundll32 P17.dll,P17Helper
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [hiperileri] Rundll32.exe "C:\WINDOWS\system32\kohajawu.dll",s
O4 - HKLM\..\Run: [CPMb7b86c0a] Rundll32.exe "C:\WINDOWS\system32\kuzeyogi.dll",a
O4 - HKLM\..\RunOnce: [SpybotDeletingA7415] command /c del "C:\WINDOWS\system32\kuzeyogi.dll_old"
O4 - HKLM\..\RunOnce: [SpybotDeletingC1498] cmd /c del "C:\WINDOWS\system32\kuzeyogi.dll_old"
O4 - HKLM\..\RunOnce: [SpybotDeletingA4102] command /c del "C:\WINDOWS\system32\kohajawu.dll_old"
O4 - HKLM\..\RunOnce: [SpybotDeletingC986] cmd /c del "C:\WINDOWS\system32\kohajawu.dll_old"
O4 - HKLM\..\RunOnce: [SpybotDeletingA1564] command /c del "C:\WINDOWS\system32\depopuho.dll_old"
O4 - HKLM\..\RunOnce: [SpybotDeletingC4308] cmd /c del "C:\WINDOWS\system32\depopuho.dll_old"
O4 - HKLM\..\RunOnce: [SpybotSnD] "C:\Program Files\Spahbawt\SpybotSD.exe" /autocheck
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [RocketDock] "C:\Program Files\RocketDock\RocketDock.exe"
O4 - HKCU\..\Run: [uTorrent] "C:\Program Files\uTorrent\uTorrent.exe"
O4 - HKCU\..\Run: [SansaDispatch] C:\Documents and Settings\mike\Application Data\SanDisk\Sansa Updater\SansaDispatch.exe
O4 - HKCU\..\RunOnce: [SpybotDeletingB9952] command /c del "C:\WINDOWS\system32\kuzeyogi.dll_old"
O4 - HKCU\..\RunOnce: [SpybotDeletingD9406] cmd /c del "C:\WINDOWS\system32\kuzeyogi.dll_old"
O4 - HKCU\..\RunOnce: [SpybotDeletingB7034] command /c del "C:\WINDOWS\system32\kohajawu.dll_old"
O4 - HKCU\..\RunOnce: [SpybotDeletingD6494] cmd /c del "C:\WINDOWS\system32\kohajawu.dll_old"
O4 - HKCU\..\RunOnce: [SpybotDeletingB6712] command /c del "C:\WINDOWS\system32\depopuho.dll_old"
O4 - HKCU\..\RunOnce: [SpybotDeletingD632] cmd /c del "C:\WINDOWS\system32\depopuho.dll_old"
O4 - HKUS\S-1-5-19\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\Run: [hiperileri] Rundll32.exe "C:\WINDOWS\system32\kohajawu.dll",s (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'Default user')
O8 - Extra context menu item: &AIM Search - c:\program files\aol\aim toolbar 5.0\resources\en-US\local\search.html
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra button: AIM Toolbar - {3369AF0D-62E9-4bda-8103-B4C75499B578} - C:\WINDOWS\system32\shdocvw.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.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
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1204239857078
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O20 - AppInit_DLLs: emlynj.dll c:\windows\system32\tedayali.dll c:\windows\system32\tuduriro.dll C:\WINDOWS\system32\zomiduvi.dll c:\windows\system32\kuzeyogi.dll
O21 - SSODL: SSODL - {EC43E3FD-5C60-46a6-97D7-E0B85DBDD6C4} - c:\windows\system32\kuzeyogi.dll (file missing)
O22 - SharedTaskScheduler: STS - {EC43E3FD-5C60-46a6-97D7-E0B85DBDD6C4} - c:\windows\system32\kuzeyogi.dll (file missing)
O23 - Service: Lavasoft Ad-Aware Service (aawservice) - Lavasoft - C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
O23 - Service: ##Id_String1.6844F930_1628_4223_B5CC_5BB94B879762## (Bonjour Service) - Apple Computer, Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\system32\CTsvcCDA.EXE
O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: ForceWare Intelligent Application Manager (IAM) - Unknown owner - C:\Program Files\NVIDIA Corporation\NetworkAccessManager\bin\nSvcAppFlt.exe
O23 - Service: Forceware Web Interface (ForcewareWebInterface) - Apache Software Foundation - C:\Program Files\NVIDIA Corporation\NetworkAccessManager\Apache Group\Apache2\bin\apache.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: lxcg_device - - C:\WINDOWS\system32\lxcgcoms.exe
O23 - Service: NBService - Nero AG - C:\Program Files\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: NMIndexingService - Nero AG - C:\Program Files\Common Files\Ahead\Lib\NMIndexingService.exe
O23 - Service: ForceWare IP service (nSvcIp) - NVIDIA Corporation - C:\Program Files\NVIDIA Corporation\NetworkAccessManager\bin\nSvcIp.exe
O23 - Service: ForceWare user log service (nSvcLog) - NVIDIA - C:\Program Files\NVIDIA Corporation\NetworkAccessManager\bin\nSvcLog.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: ProtexisLicensing - Unknown owner - C:\WINDOWS\system32\PSIService.exe
O23 - Service: Viewpoint Manager Service - Viewpoint Corporation - C:\Program Files\Viewpoint\Common\ViewpointService.exe

--
End of file - 9490 bytes

Spybot S&D tells me it cleans out everything but 3 registry values associated with Virtumonde.prx.

A screenshot of S&D after the fix is here:
http://i34.tinypic.com/1znwx3p.jpg

I've tried scanning and fixing after restarting with the network cable unplugged, and it keeps coming back.

If there is anything else I missed that is supposed to fix this, i'm all ears.

Blade81
2008-12-18, 15:50
Hi


Please visit this webpage for download links, and instructions for running ComboFix tool:

http://www.bleepingcomputer.com/combofix/how-to-use-combofix

Please ensure you read this guide carefully and install the Recovery Console first.

The Windows Recovery Console will allow you to boot up into a special recovery (repair) mode. This allows us to more easily help you should your computer have a problem after an attempted removal of malware. It is a simple procedure that will only take a few moments of your time.

Once installed, you should see a blue screen prompt that says:

The Recovery Console was successfully installed.

Please continue as follows:


Close/disable all anti virus and anti malware programs so they do not interfere with the running of ComboFix, link (http://www.bleepingcomputer.com/forums/topic114351.html)
Remember to re-enable them afterwards.


Click Yes to allow ComboFix to continue scanning for malware.


When the tool is finished, it will produce a report for you.

Please include the following reports for further review, and so we may continue cleansing the system:

C:\ComboFix.txt
New HijackThis log.

A word of warning: Neither I nor sUBs are responsible for any damage you may have caused your machine by running ComboFix. This tool is not a toy and not for everyday use.

Blade81
2008-12-24, 14:35
Due to inactivity, this thread will now be closed.

Note:If it has been four 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 HijackThis log and a link to your previous thread.

If it has been less than four days since your last response and you need the thread re-opened, please send me or MOD a private message (pm). A valid, working link to the closed topic is required.