"WINDOWS/system32/nvaux32.dll" VIRUS! How do I get rid of it properly?

WhatToDo???_8

PLEASE HEAR ME OUT:
Booted my computer today, and immediately got a "Multiple Threat Warning" from AVGfree protection software saying I had 2 infections, and the infected files were located in WINDOWS/system32 and were called nvaux32.dll.... Subsequently, the same message popped up twice within a couple of minutes - first with four infections and then with nine infections - all of the same type.

Anyway, I started to clean my computer methodically
- Offline SuperAntiSpyware scan in Safe Mode, using a fully updated version of the same.
- MalwareBytes scan in normal Windows XP
- HijackThis report
Both SAS and MalwareBytes fixed a lot of problems including tracking cookies (which I will delete from the logs in my next posts), and AVGfree quarantined one "trojan". However, I am not sure whether I have gotten rid of the problem. I will post the scan logs below (with the tracking cookie entries removed - they take up too much space). PLEASE TAKE THE TIME TO HELP. Thank you very much.

WhatToDo???_8

SUPERAntiSpyware Scan Log
http://www.superantispyware.com

Generated 01/09/2009 at 09:13 PM

Application Version : 4.24.1004

Core Rules Database Version : 3703
Trace Rules Database Version: 1679

Scan type : Complete Scan
Total Scan Time : 00:24:26

Memory items scanned : 158
Memory threats detected : 0
Registry items scanned : 5251
Registry threats detected : 13
File items scanned : 39010
File threats detected : 202


Trojan.DNSChanger-Codec
HKLM\Software\1
HKLM\Software\1#31AC70412E939D72A9234CDEBB1AF5867B
HKLM\Software\1#31897356954C2CD3D41B221E3F24F99BBA
HKLM\Software\1#31C2E1E4D78E6A11B88DFA803456A1FFA5
HKLM\Software\8
HKLM\Software\8#31AC70412E939D72A9234CDEBB1AF5867B
HKLM\Software\8#31897356954C2CD3D41B221E3F24F99BBA
HKLM\Software\8#31C2E1E4D78E6A11B88DFA803456A1FFA5
HKLM\Software\9
HKLM\Software\9#31AC70412E939D72A9234CDEBB1AF5867B
HKLM\Software\9#31897356954C2CD3D41B221E3F24F99BBA
HKLM\Software\9#31C2E1E4D78E6A11B88DFA803456A1FFA5

Rogue.Win AntiVir 2008
HKU\S-1-5-21-1606980848-602609370-1801674531-500\Software\Win Antivir 2008
C:\Program Files\Win Antivir 2008
C:\Documents and Settings\Administrator\Application Data\Win Antivir 2008\Desc.dat
C:\Documents and Settings\Administrator\Application Data\Win Antivir 2008\base.dat
C:\Documents and Settings\Administrator\Application Data\Win Antivir 2008\base2.dat
C:\Documents and Settings\Administrator\Application Data\Win Antivir 2008\spline.dat
C:\Documents and Settings\Administrator\Application Data\Win Antivir 2008\Win Antivir 2008.ini
C:\Documents and Settings\Administrator\Application Data\Win Antivir 2008

WhatToDo???_8

MALWAREBYTES SCAN LOG:
Malwarebytes' Anti-Malware 1.32
Database version: 1635
Windows 5.1.2600 Service Pack 3

1/9/2009 9:54:40 PM
mbam-log-2009-01-09 (21-54-40).txt

Scan type: Full Scan (C:\|D:\|E:\|)
Objects scanned: 83632
Time elapsed: 19 minute(s), 41 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 1
Registry Values Infected: 1
Registry Data Items Infected: 1
Folders Infected: 0
Files Infected: 1

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Curre ntVersion\Ext\Stats\{a3ed5288-f558-4f6e-8d5c-740cb6f89029} (Rogue.Multiple) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows\vzpinit_dlls (Spyware.Agent.H) -> Quarantined and deleted successfully.

Registry Data Items Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Curre ntVersion\Policies\Explorer\StartMenuLogOff (Hijack.StartMenu) -> Bad: (1) Good: (0) -> Quarantined and deleted successfully.

Folders Infected:
(No malicious items detected)


Files Infected:
C:\WINDOWS\system32\aston.mt (Trojan.FakeAlert) -> Quarantined and deleted successfully.

WhatToDo???_8

HIJACKTHIS SCAN LOG:
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 10:01:22 PM, on 1/9/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16640)
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:\Program Files\WIDCOMM\Bluetooth Software\bin\btwdins.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
C:\Program Files\Bonjour\mDNSResponder.exe
C:\Program Files\SigmaTel\C-Major Audio\WDM\STacSV.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\svchost.exe
C:\Program Files\TeamViewer3\TeamViewer_Service.exe
C:\Program Files\Compact Wireless-G USB Adapter Wireless Network Monitor\WLService.exe
C:\Program Files\Compact Wireless-G USB Adapter Wireless Network Monitor\WUSB54GC.exe
C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\WINDOWS\stsystra.exe
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxpers.exe
C:\PROGRA~1\AVG\AVG8\avgtray.exe
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\DellTPad\Apoint.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\Canon\MyPrinter\BJMyPrt.exe
C:\Program Files\ScanSoft\OmniPageSE4\OpwareSE4.exe
C:\PROGRA~1\AVG\AVG8\avgrsx.exe
C:\WINDOWS\system32\ctfmon.exe
C:\PROGRA~1\CACHEMAN\Cacheman.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\DAEMON Tools Lite\daemon.exe
C:\Program Files\DellTPad\ApMsgFwd.exe
C:\Program Files\DellTPad\HidFind.exe
C:\Program Files\Electronic Arts\EADM\Core.exe
C:\Program Files\Microsoft ActiveSync\wcescomm.exe
C:\Program Files\DellTPad\Apntex.exe
C:\PROGRA~1\MICROS~2\rapimgr.exe
C:\PROGRA~1\AVG\AVG8\avgemc.exe
C:\Program Files\WIDCOMM\Bluetooth Software\BTTray.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Java\jre6\bin\jucheck.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
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
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Int ernet Settings,ProxyOverride = *.local
O2 - BHO: Adobe PDF Reader Link Helper - !!06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: Skype add-on (mastermind) - !!22BF413B-C6D2-4d91-82A9-A0F997BA588C} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - !!3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Program Files\AVG\AVG8\avgssie.dll
O2 - BHO: Spybot-S&D IE Protection - !!53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - !!761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre6\bin\ssv.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: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [SigmatelSysTrayApp] stsystra.exe
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [Persistence] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
O4 - HKLM\..\Run: [Apoint] C:\Program Files\DellTPad\Apoint.exe
O4 - HKLM\..\Run: [AppleSyncNotifier] C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleSyncNotifier.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [CanonSolutionMenu] C:\Program Files\Canon\SolutionMenu\CNSLMAIN.exe /logon
O4 - HKLM\..\Run: [CanonMyPrinter] C:\Program Files\Canon\MyPrinter\BJMyPrt.exe /logon
O4 - HKLM\..\Run: [SSBkgdUpdate] "C:\Program Files\Common Files\Scansoft Shared\SSBkgdUpdate\SSBkgdupdate.exe" -Embedding -boot
O4 - HKLM\..\Run: [OpwareSE4] "C:\Program Files\ScanSoft\OmniPageSE4\OpwareSE4.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Cacheman] C:\PROGRA~1\CACHEMAN\Cacheman.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [DAEMON Tools Lite] "C:\Program Files\DAEMON Tools Lite\daemon.exe" -autorun
O4 - HKCU\..\Run: [EA Core] C:\Program Files\Electronic Arts\EADM\Core.exe -silent
O4 - HKCU\..\Run: [H/PC Connection Agent] "C:\Program Files\Microsoft ActiveSync\wcescomm.exe"
O4 - HKCU\..\Run: [SpriteService] "C:\Program Files\Sprite Software\Sprite Backup\SpriteService.exe"
O4 - HKUS\S-1-5-19\..\RunOnce: [nltide_2] regsvr32 /s /n /i:U shell32 (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\RunOnce: [nltide_3] rundll32 advpack.dll,LaunchINFSectionEx nLite.inf,C,,4,N (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\RunOnce: [nltide_2] regsvr32 /s /n /i:U shell32 (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\RunOnce: [nltide_2] regsvr32 /s /n /i:U shell32 (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\RunOnce: [nltide_2] regsvr32 /s /n /i:U shell32 (User 'Default user')
O4 - Global Startup: Adobe Gamma.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Bluetooth.lnk = ?
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~1\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: Send to &Bluetooth Device... - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie_ctx.htm
O9 - Extra button: (no name) - !!08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre6\bin\jp2iexp.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - !!08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre6\bin\jp2iexp.dll
O9 - Extra button: Create Mobile Favorite - !!2EAF5BB1-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MICROS~2\INetRepl.dll
O9 - Extra button: (no name) - !!2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MICROS~2\INetRepl.dll
O9 - Extra 'Tools' menuitem: Create Mobile Favorite... - !!2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MICROS~2\INetRepl.dll
O9 - Extra button: Skype - !!77BF5300-1474-4EC7-9980-D32B190E9B07} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O9 - Extra button: Research - !!92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~1\OFFICE11\REFIEBAR.DLL
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.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
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program Files\AVG\AVG8\avgpp.dll
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O20 - AppInit_DLLs: avgrsstx.dll
O23 - Service: Adobe LM Service - Adobe Systems - C:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Apple Mobile Device - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
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: Bonjour Service - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Bluetooth Service (btwdins) - Broadcom Corporation. - C:\Program Files\WIDCOMM\Bluetooth Software\bin\btwdins.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: SigmaTel Audio Service (STacSV) - SigmaTel, Inc. - C:\Program Files\SigmaTel\C-Major Audio\WDM\STacSV.exe
O23 - Service: TeamViewer 3 (TeamViewer) - TeamViewer GmbH - C:\Program Files\TeamViewer3\TeamViewer_Service.exe
O23 - Service: WUSB54GCSVC - GEMTEKS - C:\Program Files\Compact Wireless-G USB Adapter Wireless Network Monitor\WLService.exe

--
End of file - 9800 bytes

CAN YOU MAKE SENSE OF THIS?

Browntoa

logs clean , looks like the 2 scans you did cleared it

Rogue.Win AntiVir 2008

was the worse of the two as it's a gateway to other infections

but as the hijackthis log is clean then yo are ok

WhatToDo???_8

Thank you very much.:rotfl: