malware possibly %sysdir%\calc.dll

Ok well at first I couldnt get past the BIOS screen and I was told to remove battery on motherboard to reset BIOS. So I did that and I got to the desk top very slowly. When the desktop came up a bunch of windows with safety center on them. When that finally stopped I was givin errors that read:the application or DLL c:windows\system32\calc.dll is not a valid windows image. Please check this against your installation. So I clicked ok and it gives me : error loading c:windows\system32\calc.dll % 1 is not a valid win32 application. I was told to go to task manager and go to processes and try to find s_loader.exe but I couldnt find it in the list. Then I was told to download hijack and post log. But when I finally got the hijack loaded by using a usb stick it will not complete the scan and produce a log, it keeps freezing up the computer and I cannot continue anything. Can anyone help me?

ok well I finally got hijack to run and here is the log:
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 8:58:39 PM, on 1/1/2004
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
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\Explorer.EXE
C:\WINDOWS\System32\wltrysvc.exe
C:\WINDOWS\System32\bcmwltry.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\COMMON~1\AOL\ACS\AOLacsd.exe
C:\Program Files\Symantec\LiveUpdate\ALUSchedulerSvc.exe
C:\WINDOWS\system32\lxdmcoms.exe
C:\Program Files\McAfee\McAfee AntiSpyware\Msssrv.exe
C:\Program Files\Norton AntiVirus\IWP\NPFMntor.exe
C:\Program Files\Common Files\New Boundary\PrismXL\PRISMXL.SYS
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Viewpoint\Common\ViewpointService.exe
C:\Program Files\Yahoo!\SoftwareUpdate\YahooAUService.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\Program Files\NVIDIA Corporation\NvMixer\NVMixerTray.exe
C:\PROGRA~1\COMMON~1\AOL\AOLSPY~1\AOLSP Scheduler.exe
C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe
C:\Program Files\Digital Media Reader\shwiconem.exe
C:\PROGRA~1\mcafee.com\agent\mcagent.exe
C:\Program Files\McAfee\McAfee AntiSpyware\MssCli.exe
C:\Program Files\Common Files\Intuit\Sync\IntuitSyncManager.exe
C:\WINDOWS\system32\RunDll32.exe
C:\Program Files\Lexmark 5000 Series\lxdmmon.exe
C:\Program Files\Lexmark 5000 Series\lxdmamon.exe
C:\Program Files\Yahoo!\Search Protection\SearchProtection.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe
C:\Program Files\Messenger\msmsgs.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\QuickBooks Online Backup\OnlineBackup.exe
C:\DOCUME~1\Owner\LOCALS~1\Temp\ecglj1se.exe
C:\DOCUME~1\Owner\LOCALS~1\Temp\win32.exe
C:\Program Files\Dynex G Desktop Card Adapter\DynexWCUI.exe
C:\Program Files\Common Files\Intuit\QuickBooks\QBUpdate\qbupdate.exe
C:\Program Files\Yahoo!\Messenger\ymsgr_tray.exe
N:\wnl.scr

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.yahoo.com/?fr=fp-yie8
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/?fr=fp-yie8
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 Bar = http://us.rd.yahoo.com/customize/ie/defaults/sb/msgr9/*http://www.yahoo.com/ext/search/search.html
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 =
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.yahoo.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Windows Internet Explorer provided by Yahoo!
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn0\yt.dll
O2 - BHO: &Yahoo! Toolbar Helper - {02478D38-C3F9-4efb-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn0\yt.dll
O2 - BHO: C:\WINDOWS\system32\w9pvm3pzvo.dll - {A45A4B15-23F2-42AD-F4E4-00AAC39C0004} - C:\WINDOWS\system32\w9pvm3pzvo.dll
O2 - BHO: (no name) - {bc01afac-4202-438c-8031-854de1ab37ce} - fuhiheje.dll (file missing)
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: AOL Toolbar - {4982D40A-C53B-4615-B15B-B5B5E98D167C} - C:\Program Files\AOL Toolbar\toolbar.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn0\yt.dll
O4 - HKLM\..\Run: [Recguard] C:\WINDOWS\SMINST\RECGUARD.EXE
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [NVMixerTray] "C:\Program Files\NVIDIA Corporation\NvMixer\NVMixerTray.exe"
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [AOL Spyware Protection] "C:\PROGRA~1\COMMON~1\AOL\AOLSPY~1\AOLSP Scheduler.exe"
O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [SunKistEM] C:\Program Files\Digital Media Reader\shwiconem.exe
O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\McUpdate.exe
O4 - HKLM\..\Run: [_AntiSpyware] C:\Program Files\McAfee\McAfee AntiSpyware\MssCli.exe
O4 - HKLM\..\Run: [Intuit SyncManager] C:\Program Files\Common Files\Intuit\Sync\IntuitSyncManager.exe startup
O4 - HKLM\..\Run: [CmPCIaudio] RunDll32 CMICNFG3.CPL,CMICtrlWnd
O4 - HKLM\..\Run: [lxdmmon.exe] "C:\Program Files\Lexmark 5000 Series\lxdmmon.exe"
O4 - HKLM\..\Run: [lxdmamon] "C:\Program Files\Lexmark 5000 Series\lxdmamon.exe"
O4 - HKLM\..\Run: [Lexmark 5000 Series Fax Server] "C:\Program Files\Lexmark 5000 Series\fm3032.exe" /s
O4 - HKLM\..\Run: [YSearchProtection] "C:\Program Files\Yahoo!\Search Protection\SearchProtection.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [GrooveMonitor] "C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe"
O4 - HKLM\..\Run: [Ipimukazaqawicoz] rundll32.exe "C:\WINDOWS\opuhikilugo.dll",Startup
O4 - HKLM\..\Run: [calc] rundll32.exe C:\WINDOWS\system32\calc.dll,_IWMPEvents@0
O4 - HKLM\..\Run: [ketowapine] Rundll32.exe "wavovozi.dll",s
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [Messenger (Yahoo!)] "C:\Program Files\Yahoo!\Messenger\YahooMessenger.exe" -quiet
O4 - HKCU\..\Run: [Search Protection] C:\Program Files\Yahoo!\Search Protection\SearchProtection.exe
O4 - HKCU\..\Run: [cdloader] "C:\Documents and Settings\Owner\Application Data\mjusbsp\cdloader2.exe" MAGICJACK
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [OnlineBackupScheduler] C:\Program Files\QuickBooks Online Backup\OnlineBackup.exe
O4 - HKCU\..\Run: [BackUp Windows 2009] C:\DOCUME~1\Owner\LOCALS~1\Temp\ecglj1se.exe
O4 - HKCU\..\Run: [Yjafosi8kdf98winmdkmnkmfnwe] C:\DOCUME~1\Owner\LOCALS~1\Temp\win32.exe
O4 - Startup: scandisk.dll
O4 - Startup: scandisk.lnk = ?
O4 - Global Startup: Dynex Wireless Networking Utility.lnk = ?
O4 - Global Startup: Online Backup Scheduler.lnk = ?
O4 - Global Startup: QuickBooks Update Agent.lnk = C:\Program Files\Common Files\Intuit\QuickBooks\QBUpdate\qbupdate.exe
O4 - Global Startup: run_startmenu.cmd
O7 - HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System, DisableRegedit=1
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O9 - Extra button: Send to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: S&end to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra button: AOL Toolbar - {4982D40A-C53B-4615-B15B-B5B5E98D167C} - C:\Program Files\AOL Toolbar\toolbar.dll
O9 - Extra 'Tools' menuitem: AOL Toolbar - {4982D40A-C53B-4615-B15B-B5B5E98D167C} - C:\Program Files\AOL Toolbar\toolbar.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\system32\Shdocvw.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
O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\PROGRA~1\MICROS~2\Office12\GR99D3~1.DLL
O18 - Protocol: intu-help-qb2 - {84D77A00-41B5-4B8B-8ADF-86486D72E749} - C:\Program Files\Intuit\QuickBooks 2009\HelpAsyncPluggableProtocol.dll
O18 - Protocol: qbwc - {FC598A64-626C-4447-85B8-53150405FD57} - mscoree.dll (file missing)
O20 - Winlogon Notify: __c00DA210 - C:\WINDOWS\system32\__c00DA210.dat
O22 - SharedTaskScheduler: kjaf83hfriunf3sf9sfinoi\sufh\87sefhuhdd - {A45A4B15-23F2-42AD-F4E4-00AAC39C0004} - C:\WINDOWS\system32\w9pvm3pzvo.dll
O23 - Service: AOL Connectivity Service (AOL ACS) - America Online, Inc. - C:\PROGRA~1\COMMON~1\AOL\ACS\AOLacsd.exe
O23 - Service: Automatic LiveUpdate Scheduler - Symantec Corporation - C:\Program Files\Symantec\LiveUpdate\ALUSchedulerSvc.exe
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: LiveUpdate - Symantec Corporation - C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: lxdmCATSCustConnectService - Lexmark International, Inc. - C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\\lxdmserv.exe
O23 - Service: lxdm_device - - C:\WINDOWS\system32\lxdmcoms.exe
O23 - Service: McAfee AntiSpyware Real-Time Scanner (McAfeeAntiSpyware) - Network Associates, Inc. - C:\Program Files\McAfee\McAfee AntiSpyware\Msssrv.exe
O23 - Service: McAfee SecurityCenter Update Manager (mcupdmgr.exe) - McAfee, Inc - C:\PROGRA~1\McAfee.com\Agent\mcupdmgr.exe
O23 - Service: Norton AntiVirus Auto-Protect Service (navapsvc) - Symantec Corporation - C:\Program Files\Norton AntiVirus\navapsvc.exe
O23 - Service: Norton AntiVirus Firewall Monitor Service (NPFMntor) - Symantec Corporation - C:\Program Files\Norton AntiVirus\IWP\NPFMntor.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: PrismXL - New Boundary Technologies, Inc. - C:\Program Files\Common Files\New Boundary\PrismXL\PRISMXL.SYS
O23 - Service: QBCFMonitorService - Intuit - C:\Program Files\Common Files\Intuit\QuickBooks\QBCFMonitorService.exe
O23 - Service: Intuit QuickBooks FCS (QBFCService) - Intuit Inc. - C:\Program Files\Common Files\Intuit\QuickBooks\FCS\Intuit.QuickBooks.FCS.exe
O23 - Service: SAVScan - Symantec Corporation - C:\Program Files\Norton AntiVirus\SAVScan.exe
O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\COMMON~1\SYMANT~1\SCRIPT~1\SBServ.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Viewpoint Manager Service - Viewpoint Corporation - C:\Program Files\Viewpoint\Common\ViewpointService.exe
O23 - Service: Broadcom Wireless LAN Tray Service (wltrysvc) - Unknown owner - C:\WINDOWS\System32\wltrysvc.exe
O23 - Service: Yahoo! Updater (YahooAUService) - Yahoo! Inc. - C:\Program Files\Yahoo!\SoftwareUpdate\YahooAUService.exe

--
End of file - 12308 bytes

Hello.

• Open HijackThis
  
• Choose "Do a system scan only"
  
• Check the boxes in front of these lines:
  
  
  O2 - BHO: C:\WINDOWS\system32\w9pvm3pzvo.dll - {A45A4B15-23F2-42AD-F4E4-00AAC39C0004} - C:\WINDOWS\system32\w9pvm3pzvo.dll
  O2 - BHO: (no name) - {bc01afac-4202-438c-8031-854de1ab37ce} - fuhiheje.dll (file missing)
  O4 - HKLM\..\Run: [Ipimukazaqawicoz] rundll32.exe "C:\WINDOWS\opuhikilugo.dll",Startup
  O4 - HKLM\..\Run: [calc] rundll32.exe C:\WINDOWS\system32\calc.dll,_IWMPEvents@0
  O4 - HKLM\..\Run: [ketowapine] Rundll32.exe "wavovozi.dll",s
  O4 - HKCU\..\Run: [BackUp Windows 2009] C:\DOCUME~1\Owner\LOCALS~1\Temp\ecglj1se.exe
  O4 - HKCU\..\Run: [Yjafosi8kdf98winmdkmnkmfnwe] C:\DOCUME~1\Owner\LOCALS~1\Temp\win32.exe
  O4 - Startup: scandisk.dll
  O4 - Startup: scandisk.lnk = ?
  O4 - Global Startup: run_startmenu.cmd
  O18 - Protocol: qbwc - {FC598A64-626C-4447-85B8-53150405FD57} - mscoree.dll (file missing)
  O20 - Winlogon Notify: __c00DA210 - C:\WINDOWS\system32\__c00DA210.dat
  O22 - SharedTaskScheduler: kjaf83hfriunf3sf9sfinoi\sufh\87sefhuhdd - {A45A4B15-23F2-42AD-F4E4-00AAC39C0004} - C:\WINDOWS\system32\w9pvm3pzvo.dll
  
  
  
• Press "Fix Checked"
  
• Close Hijack This.
  

Please download and run this tool.

Download Malwarebytes' Anti-Malware from Here

Double Click mbam-setup.exe to install the application.

• Make sure a checkmark is placed next to Update Malwarebytes' Anti-Malware and Launch Malwarebytes' Anti-Malware, then click Finish.
  
• If an update is found, it will download and install the latest version.
  
• Once the program has loaded, select "Perform Quick Scan", then click Scan.
  
• The scan may take some time to finish,so please be patient.
  
• When the scan is complete, click OK, then Show Results to view the results.
  
• Make sure that everything is checked, and click Remove Selected.
  
• When disinfection is completed, a log will open in Notepad and you may be prompted to Restart. (See Note)
  
• The log is automatically saved by MBAM and can be viewed by clicking the Logs tab in MBAM.
  

Note:
If MBAM encounters a file that is difficult to remove, you will be presented with 1 of 2 prompts.
Click OK to either and let MBAM proceed with the disinfection process.
If asked to restart the computer, please do so immediately.

Post the contents of the MBAM Log.

ok so I checked all that i needed to check in hijackthis and click fix. then I tried to download malwarebytes any malware and in the middle of instalation process and error comes up and says unable to excute file: c:programfiles\malwarebytes'\mbam.exe create process failed;code2. The system cannot find the specifed file. I click ok and it gives me the setup wizard, i try to run it and it gives me same error and black window pops up with a file in c drive ending with sweet.htm and then it says ending program app something. It goes so fast I cant see it all and everything on desktop, icons are removed.

from what i see I keep getting pop ups from security tool and safety center

i also get an error saying error loading wavovozi.dll. the specified module could not be found.