Ok so this is whats happening. I have no idea what my brother downloaded but it gave me a virus. My Symantec AnttiViruses auto-protect keeps poping up like every 4 seconds saying that it's found a Trojan.Cachecachekit with a file name called rdiv.sys... I looked for this file were it says it's located and i can't find it.... Havent a clue what to do. i tryed to follow other peoples threads but... I can't install Ewido because i'm running window's XP x64-bit edition and Ewido doesnt suport it. But i downloaded the hijacjthis thing and please somone help

Logfile of HijackThis v1.99.1
Scan saved at 11:27:47 AM, on 3/18/2007
Platform: Windows 2003 SP1 (WinNT 5.02.3790)
MSIE: Internet Explorer v6.00 SP1 (6.00.3790.1830)

Running processes:
C:\Program Files (x86)\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files (x86)\Common Files\Symantec Shared\ccEvtMgr.exe
C:\Program Files (x86)\Symantec AntiVirus\DefWatch.exe
C:\Program Files (x86)\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe
C:\Program Files (x86)\Symantec AntiVirus\Rtvscan.exe
C:\Program Files (x86)\Viewpoint\Common\ViewpointService.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\Program Files (x86)\Common Files\Ahead\lib\NMBgMonitor.exe
C:\Program Files (x86)\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\Program Files (x86)\Common Files\Symantec Shared\ccApp.exe
C:\WINDOWS\SysWOW64\ctfmon.exe
C:\PROGRA~2\SYMANT~1\VPTray.exe
C:\Program Files (x86)\iTunes\iTunesHelper.exe
C:\Program Files (x86)\Java\jre1.5.0_10\bin\jusched.exe
C:\Program Files (x86)\Common Files\Real\Update_OB\realsched.exe
C:\Program Files (x86)\Common Files\System\msnmssgr.exe
C:\Program Files (x86)\iPod\bin\iPodService.exe
C:\Program Files (x86)\Symantec AntiVirus\DoScan.exe
C:\Program Files (x86)\Viewpoint\Viewpoint Manager\ViewMgr.exe
C:\Program Files (x86)\AIM\aim.exe
C:\Program Files (x86)\Mozilla Firefox\firefox.exe
C:\Documents and Settings\Administrator\Desktop\HijackThis.exe

R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files (x86)\Yahoo!\Companion\Installs\cpn\yt.dll
F2 - REG:system.ini: UserInit=userinit
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files (x86)\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files (x86)\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files (x86)\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: Yahoo! IE Services Button - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files (x86)\Yahoo!\Common\yiesrvc.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files (x86)\Java\jre1.5.0_10\bin\ssv.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files (x86)\Yahoo!\Companion\Installs\cpn\yt.dll
O4 - HKLM\..\Run: [ccApp] "C:\Program Files (x86)\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [vptray] C:\PROGRA~2\SYMANT~1\VPTray.exe
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files (x86)\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files (x86)\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files (x86)\Java\jre1.5.0_10\bin\jusched.exe"
O4 - HKLM\..\Run: [SpywareBot] "C:\Program Files (x86)\SpywareBot\SpywareBot.exe" -boot
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\SysWOW64\NeroCheck.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files (x86)\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files (x86)\Google\Google Desktop Search\GoogleDesktop.exe" /startup
O4 - HKLM\..\Run: [WindowsSystem32] "C:\Program Files (x86)\Common Files\System\msnmssgr.exe"
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Program Files (x86)\Common Files\Ahead\lib\NMBgMonitor.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Program Files (x86)\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files (x86)\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files (x86)\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files (x86)\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files (x86)\Yahoo!\Common/ycsrch.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~2\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files (x86)\Yahoo!\Common/ycdict.htm
O8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files (x86)\Yahoo!\Common/ycmap.htm
O8 - Extra context menu item: Yahoo! &SMS - file:///C:\Program Files (x86)\Yahoo!\Common/ycsms.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files (x86)\Java\jre1.5.0_10\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files (x86)\Java\jre1.5.0_10\bin\ssv.dll
O9 - Extra button: Yahoo! Services - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files (x86)\Yahoo!\Common\yiesrvc.dll
O9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\Program Files (x86)\AIM\aim.exe
O9 - Extra button: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\Program Files (x86)\Yahoo!\Messenger\YahooMessenger.exe
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\Program Files (x86)\Yahoo!\Messenger\YahooMessenger.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
O12 - Plugin for .spop: C:\Program Files (x86)\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files (x86)\Yahoo!\Common\yinsthelper.dll
O20 - AppInit_DLLs: C:\PROGRA~2\Google\GOOGLE~1\GOEC62~1.DLL
O20 - Winlogon Notify: dimsntfy - C:\WINDOWS\SYSTEM32\dimsntfy.dll
O20 - Winlogon Notify: EFS - C:\WINDOWS\SYSTEM32\sclgntfy.dll
O20 - Winlogon Notify: NavLogon - C:\WINDOWS\SysWOW64\NavLogon.dll
O23 - Service: Adobe LM Service - Unknown owner - C:\Program Files (x86)\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files (x86)\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files (x86)\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files (x86)\Symantec AntiVirus\DefWatch.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - Unknown owner - C:\WINDOWS\System32\dmadmin.exe (file missing)
O23 - Service: Event Log (Eventlog) - Unknown owner - C:\WINDOWS\system32\services.exe (file missing)
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files (x86)\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: HTTP SSL (HTTPFilter) - Unknown owner - C:\WINDOWS\System32\lsass.exe (file missing)
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files (x86)\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: IMAPI CD-Burning COM Service (ImapiService) - Unknown owner - C:\WINDOWS\system32\imapi.exe (file missing)
O23 - Service: iPodService - Apple Computer, Inc. - C:\Program Files (x86)\iPod\bin\iPodService.exe
O23 - Service: LiveUpdate - Symantec Corporation - C:\PROGRA~2\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: Distributed Transaction Coordinator (MSDTC) - Unknown owner - C:\WINDOWS\system32\msdtc.exe (file missing)
O23 - Service: Net Logon (Netlogon) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: NT LM Security Support Provider (NtLmSsp) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: NVIDIA Display Driver Service (NVSvc) - Unknown owner - C:\WINDOWS\system32\nvsvc64.exe (file missing)
O23 - Service: Plug and Play (PlugPlay) - Unknown owner - C:\WINDOWS\system32\services.exe (file missing)
O23 - Service: IPSEC Services (PolicyAgent) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: Protected Storage (ProtectedStorage) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: Remote Desktop Help Session Manager (RDSessMgr) - Unknown owner - C:\WINDOWS\system32\sessmgr.exe (file missing)
O23 - Service: Security Accounts Manager (SamSs) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: StarWind iSCSI Service (StarWindService) - Rocket Division Software - C:\Program Files (x86)\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe
O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files (x86)\Symantec AntiVirus\Rtvscan.exe
O23 - Service: Virtual Disk Service (vds) - Unknown owner - C:\WINDOWS\System32\vds.exe (file missing)
O23 - Service: Viewpoint Manager Service - Viewpoint Corporation - C:\Program Files (x86)\Viewpoint\Common\ViewpointService.exe
O23 - Service: Volume Shadow Copy (VSS) - Unknown owner - C:\WINDOWS\System32\vssvc.exe (file missing)
O23 - Service: Windows Updater (Windows Update) - Unknown owner - C:\WINDOWS\itunes.exe
O23 - Service: WMI Performance Adapter (WmiApSrv) - Unknown owner - C:\WINDOWS\system32\wbem\wmiapsrv.exe (file missing)




Thanks,

Mitchell