I have tried Vundo, a .dll was found: iqvipzd.dll.
Here is my HJT log:
Logfile of HijackThis v1.99.1
Scan saved at 11:46:45, on 17/10/2006
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\csrss.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\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Arquivos de programas\Arquivos comuns\Symantec Shared\ccSetMgr.exe
C:\Arquivos de programas\Arquivos comuns\Symantec Shared\ccEvtMgr.exe
C:\Arquivos de programas\Arquivos comuns\Symantec Shared\SNDSrvc.exe
C:\Arquivos de programas\Arquivos comuns\Symantec Shared\SPBBC\SPBBCSvc.exe
C:\Arquivos de programas\Arquivos comuns\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Arquivos de programas\Symantec\LiveUpdate\ALUSchedulerSvc.exe
C:\WINDOWS\System32\cisvc.exe
C:\Arquivos de programas\Arquivos comuns\EPSON\EBAPI\SAgent2.exe
C:\Arquivos de programas\iolo\System Mechanic Professional 6\IoloSGCtrl.exe
C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Arquivos de programas\Norton AntiVirus\navapsvc.exe
C:\Arquivos de programas\Norton AntiVirus\IWP\NPFMntor.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Arquivos de programas\Norton AntiVirus\SAVScan.exe
C:\Arquivos de programas\Analog Devices\SoundMAX\SMAgent.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\wdfmgr.exe
C:\WINDOWS\System32\alg.exe
C:\Arquivos de programas\Arquivos comuns\Symantec Shared\Security Console\NSCSRVCE.EXE
C:\WINDOWS\system32\cidaemon.exe
C:\WINDOWS\Explorer.EXE
C:\Arquivos de programas\Arquivos comuns\Symantec Shared\ccApp.exe
C:\Arquivos de programas\Microsoft IntelliType Pro\itype.exe
C:\Arquivos de programas\iolo\System Mechanic Professional 6\SystemGuardAlerter.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Arquivos de programas\Desktop Sidebar\dsidebar.exe
C:\Arquivos de programas\iolo\System Mechanic Professional 6\SMSystemAnalyzer.exe
C:\WINDOWS\system32\rundll32.exe
C:\Arquivos de programas\MSN\MSNCoreFiles\msn6.exe
C:\ARQUIV~1\MSNMES~1\msnmsgr.exe
C:\Arquivos de programas\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\cidaemon.exe
C:\Documents and Settings\Diogo\Desktop\HijackThis.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = &http://home.microsoft.com/intl/br/access/allinone.asp
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.globo.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
O2 - BHO: HelperObject Class - {00C6482D-C502-44C8-8409-FCE54AD9C208} - C:\Arquivos de programas\TechSmith\SnagIt 8\SnagItBHO.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Arquivos de programas\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {3800D572-E810-360B-7E3F-060B2899FFE7} - C:\WINDOWS\system32\iqvipzd.dll (file missing)
O2 - BHO: Idea2 SidebarBrowserMonitor Class - {45AD732C-2CE2-4666-B366-B2214AD57A49} - C:\Arquivos de programas\Desktop Sidebar\sbhelp.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\ARQUIV~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Arquivos de programas\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: NAV Helper - {A8F38D8D-E480-4D52-B7A2-731BB6995FDD} - C:\Arquivos de programas\Norton AntiVirus\NavShExt.dll
O2 - BHO: G-Buster Browser Defense - {C41A1C0E-EA6C-11D4-B1B8-444553540000} - C:\WINDOWS\Downloaded Program Files\gbieh.dll
O3 - Toolbar: Norton AntiVirus - {C4069E3A-68F1-403E-B40E-20066696354B} - C:\Arquivos de programas\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: SnagIt - {8FF5E183-ABDE-46EB-B09E-D2AAB95CABE3} - C:\Arquivos de programas\TechSmith\SnagIt 8\SnagItIEAddin.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [ccApp] "C:\Arquivos de programas\Arquivos comuns\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [SW20] C:\WINDOWS\system32\sw20.exe
O4 - HKLM\..\Run: [SW24] C:\WINDOWS\system32\sw24.exe
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [itype] "C:\Arquivos de programas\Microsoft IntelliType Pro\itype.exe"
O4 - HKLM\..\Run: [SystemGuardAlerter] "C:\Arquivos de programas\iolo\System Mechanic Professional 6\SystemGuardAlerter.exe"
O4 - HKLM\..\Run: [ISUSPM] "C:\Arquivos de programas\Arquivos comuns\InstallShield\UpdateService\ISUSPM.exe" -scheduler
O4 - HKLM\..\Run: [qpgjwwd.dll] C:\WINDOWS\system32\rundll32.exe C:\WINDOWS\system32\qpgjwwd.dll,xdpnzmb
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [SIDEBAR] "C:\Arquivos de programas\Desktop Sidebar\dsidebar.exe"
O4 - HKCU\..\Run: [SMSystemAnalyzer] "C:\Arquivos de programas\iolo\System Mechanic Professional 6\SMSystemAnalyzer.exe"
O8 - Extra context menu item: E&xportar para o Microsoft Excel - res://C:\ARQUIV~1\MICROS~4\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: Subscribe in Desktop Sidebar - {09FE188B-6E85-479e-9411-51FB2220DF80} - C:\Arquivos de programas\Desktop Sidebar\sbhelp.dll
O9 - Extra 'Tools' menuitem: Subscribe in Desktop Sidebar - {09FE188B-6E85-479e-9411-51FB2220DF80} - C:\Arquivos de programas\Desktop Sidebar\sbhelp.dll
O9 - Extra button: Pesquisar - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\ARQUIV~1\MICROS~4\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe
O14 - IERESET.INF: SEARCH_PAGE_URL=&http://home.microsoft.com/intl/br/access/allinone.asp
O16 - DPF: {0A5FD7C5-A45C-49FC-ADB5-9952547D5715} (Creative Software AutoUpdate) - http://www.creative.com/su/ocx/15015/CTSUEng.cab
O16 - DPF: {11260943-421B-11D0-8EAC-0000C07D88CF} (iPIX ActiveX Control) - http://www.ipix.com/download/ipixx.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://by120fd.bay120.hotmail.msn.com/resources/MsnPUpld.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} (Windows Live Safety Center Base Module) - http://cdn.scan.safety.live.com/resource/d…wlscbase969.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/…b?1148779278561
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat…b?1148783453828
O16 - DPF: {DB6BF2CD-4F59-4F1C-AA9C-D08C0B61A931} (GbpDistObj Class) - https://www14.bancobrasil.com.br/plugin/GbpDist.cab
O16 - DPF: {E37CB5F0-51F5-4395-A808-5FA49E399F83} (GbPluginObj Class) - https://www14.bancobrasil.com.br/plugin/GbPluginBb.cab
O16 - DPF: {F6ACF75C-C32C-447B-9BEF-46B766368D29} (Creative Software AutoUpdate Support Package) - http://www.creative.com/su/ocx/15023/CTPID.cab
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\ARQUIV~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O20 - Winlogon Notify: winmmt32 - C:\WINDOWS\SYSTEM32\winmmt32.dll
O23 - Service: Agendador do LiveUpdate automático - Symantec Corporation - C:\Arquivos de programas\Symantec\LiveUpdate\ALUSchedulerSvc.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Arquivos de programas\Arquivos comuns\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Arquivos de programas\Arquivos comuns\Symantec Shared\ccSetMgr.exe
O23 - Service: EPSON Printer Status Agent2 (EPSONStatusAgent2) - SEIKO EPSON CORPORATION - C:\Arquivos de programas\Arquivos comuns\EPSON\EBAPI\SAgent2.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Arquivos de programas\Arquivos comuns\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iolo System Guard (IOLO_SRV) - Unknown owner - C:\Arquivos de programas\iolo\System Mechanic Professional 6\IoloSGCtrl.exe
O23 - Service: iPodService - Apple Computer, Inc. - C:\Arquivos de programas\iPod\bin\iPodService.exe
O23 - Service: LiveUpdate - Symantec Corporation - C:\ARQUIV~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: Serviço do Auto-Protect do Norton AntiVirus (navapsvc) - Symantec Corporation - C:\Arquivos de programas\Norton AntiVirus\navapsvc.exe
O23 - Service: Norton AntiVirus Firewall Monitor Service (NPFMntor) - Symantec Corporation - C:\Arquivos de programas\Norton AntiVirus\IWP\NPFMntor.exe
O23 - Service: Norton Protection Center Service (NSCService) - Symantec Corporation - C:\Arquivos de programas\Arquivos comuns\Symantec Shared\Security Console\NSCSRVCE.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: Symantec AVScan (SAVScan) - Symantec Corporation - C:\Arquivos de programas\Norton AntiVirus\SAVScan.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Arquivos de programas\Arquivos comuns\Symantec Shared\SNDSrvc.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Arquivos de programas\Analog Devices\SoundMAX\SMAgent.exe
O23 - Service: SPBBCSvc - Symantec Corporation - C:\Arquivos de programas\Arquivos comuns\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Symantec Core LC - Symantec Corporation - C:\Arquivos de programas\Arquivos comuns\Symantec Shared\CCPD-LC\symlcsvc.exe
There is a cure?