用木马克星5.5杀毒，显示如下结果：c:\WINDOWS\Downloaded Program Files\ddtlobby.exe 文件被捆绑。可是这个文件根本找不到。用瑞星杀毒也没有显示有病毒。这到底是怎么回事，请高手指点。谢谢

HijackThis_815汉化版扫描日志 V1.99.1
保存于      14:45:18, 日期 2006-7-23
操作系统：  Windows XP SP2 (WinNT 5.01.2600)
浏览器：    Internet Explorer v6.00 SP2 (6.00.2900.2180)

当前运行的进程：         
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:\Program Files\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Rising\Rav\Ravmond.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Rising\Rav\RavStub.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\TFNF5.exe
C:\WINDOWS\System32\00THotkey.exe
C:\WINDOWS\system32\TPWRTRAY.EXE
C:\Program Files\TOSHIBA\东芝移动式扩充3\TMERzCtl.EXE
C:\Program Files\TOSHIBA\东芝移动式扩充3\TMEEJME.EXE
C:\Program Files\TOSHIBA\东芝移动式扩充3\TMESBS32.EXE
C:\WINDOWS\System32\ezSP_Px.exe
C:\Program Files\Rising\Rav\RavTask.exe
C:\Program Files\Rising\Rav\Ravmon.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\TOSHIBA\东芝移动式扩充3\Tmesbs32.exe
C:\Program Files\TOSHIBA\东芝移动式扩充3\Tmesrv31.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\Maxthon\Maxthon.exe
C:\Documents and Settings\xiaz\桌面\Hijackthis1991zww\HijackThis1991zww.exe

R3 - 默认的URLSearchHook丢失。用HijackThis修复
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: ThunderBHO - {889D2FEB-5411-4565-8998-1DD2C5261283} - C:\Program Files\Thunder Network\Thunder\ComDlls\XUNLEIBHO_002.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O3 - IE工具栏增项: 金山快译(&K) - {6C3797D2-3FEF-4cd4-B654-D3AE55B4128C} - C:\Program Files\Kingsoft\FastAIT 2006\IEBand.dll
O3 - IE工具栏增项: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O3 - IE工具栏增项: BitComet工具栏 - {3F1ABCDB-A875-46c1-8345-B72A4567E486} - C:\Program Files\BitComet\BitCometBar\BitCometBar0.6.dll
O4 - 启动项HKLM\\Run: [IMJPMIG8.1] C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - 启动项HKLM\\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - 启动项HKLM\\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - 启动项HKLM\\Run: [TFNF5] TFNF5.exe
O4 - 启动项HKLM\\Run: [00THotkey] C:\WINDOWS\System32\00THotkey.exe
O4 - 启动项HKLM\\Run: [Tpwrtray] TPWRTRAY.EXE
O4 - 启动项HKLM\\Run: [TMESRV.EXE] C:\Program Files\TOSHIBA\东芝移动式扩充3\TMESRV31.EXE /Logon
O4 - 启动项HKLM\\Run: [TMERzCtl.EXE] C:\Program Files\TOSHIBA\东芝移动式扩充3\TMERzCtl.EXE /Service
O4 - 启动项HKLM\\Run: [TMEEJME.EXE] C:\Program Files\TOSHIBA\东芝移动式扩充3\TMEEJME.EXE
O4 - 启动项HKLM\\Run: [TMESBS.EXE] C:\Program Files\TOSHIBA\东芝移动式扩充3\TMESBS32.EXE /Client
O4 - 启动项HKLM\\Run: [MSPY2002] C:\WINDOWS\System32\IME\PINTLGNT\ImScInst.exe /SYNC
O4 - 启动项HKLM\\Run: [IMEKRMIG6.1] C:\WINDOWS\ime\imkr6_1\IMEKRMIG.EXE
O4 - 启动项HKLM\\Run: [ezShieldProtector for Px] C:\WINDOWS\System32\ezSP_Px.exe
O4 - 启动项HKLM\\Run: [Synchronization Manager] %SystemRoot%\system32\mobsync.exe /logon
O4 - 启动项HKLM\\Run: [IMSCMig] C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload
O4 - 启动项HKLM\\Run: [StormCodec_Helper] "C:\Program Files\Ringz Studio\Storm Codec\StormSet.exe" /S /opti
O4 - 启动项HKLM\\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - 启动项HKLM\\Run: [LongData] 焼

O4 - 启动项HKLM\\Run: [BinaryData] "3D梯
O4 - 启动项HKLM\\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - 启动项HKLM\\RunServices: [Microsoft Restore] scrgrd.exe
O4 - 启动项HKLM\\RunServices: [Microsoft Update] snlogsvc.exe
O4 - 启动项HKLM\\RunServices: [regsrv] scvhost.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O8 - IE右键菜单中的新增项目: &使用迅雷下载 - C:\Program Files\Thunder Network\Thunder\Program\GetUrl.htm
O8 - IE右键菜单中的新增项目: &使用迅雷下载全部链接 - C:\Program Files\Thunder Network\Thunder\Program\GetAllUrl.htm
O8 - IE右键菜单中的新增项目: Google 搜索(&G) - res://c:\program files\google\GoogleToolbar2.dll/cmsearch.html
O8 - IE右键菜单中的新增项目: VeryCD搜索 - C:\Program Files\YOK.com\SuperSearch\yoksch.htm
O8 - IE右键菜单中的新增项目: 反向链接 - res://c:\program files\google\GoogleToolbar2.dll/cmbacklinks.html
O8 - IE右键菜单中的新增项目: 导出到 Microsoft Office Excel(&X) - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O8 - IE右键菜单中的新增项目: 新浪搜索 - http://cha.sina.com.cn/ddt.html
O8 - IE右键菜单中的新增项目: 添加QQ网络收藏夹 - C:\Program Files\Tencent\qq\NAF.htm
O8 - IE右键菜单中的新增项目: 类似网页 - res://c:\program files\google\GoogleToolbar2.dll/cmsimilar.html
O8 - IE右键菜单中的新增项目: 缓存的网页快照 - res://c:\program files\google\GoogleToolbar2.dll/cmcache.html
O8 - IE右键菜单中的新增项目: 翻译英文字词(&T) - res://c:\program files\google\GoogleToolbar2.dll/cmwordtrans.html
O9 - 浏览器额外的按钮: 溯雪 - {223bc3fe-345a-ffee-3c9e-fe12345678e1} - C:\Downloads\20051203191603331\dansnowb7setup\050305dansnowb7setup\溯雪7.0\汉化文件\dansnowb7.exe (file missing)
O9 - 浏览器额外的“工具”菜单项: 溯雪 - {223bc3fe-345a-ffee-3c9e-fe12345678e1} - C:\Downloads\20051203191603331\dansnowb7setup\050305dansnowb7setup\溯雪7.0\汉化文件\dansnowb7.exe (file missing)
O9 - 浏览器额外的按钮: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - 浏览器额外的按钮: 易趣购物 - {DE607143-AC19-423e-866A-6D70ABDF119A} - http://click2.ad4all.net/url2/urlmanage/url.asp?id=5 (file missing)
O9 - 浏览器额外的“工具”菜单项: 易趣购物 - {DE607143-AC19-423e-866A-6D70ABDF119A} - http://click2.ad4all.net/url2/urlmanage/url.asp?id=5 (file missing)
O9 - 浏览器额外的按钮: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - 浏览器额外的“工具”菜单项: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{39385743-B76A-4F67-8EF3-B1F4A46B0B5E}: NameServer = 10.100.0.3 202.96.209.133
O18 - 列举现有的协议: koboo - {7DEE9D05-FA0A-4416-A6F3-6537D0EAB6A6} - C:\WINDOWS\system32\mbprot.dll (file missing)
O18 - 列举现有的协议: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - 列举现有的协议: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O20 - AppInit_DLLs: APIHookDll.dll
O23 - NT 服务: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - NT 服务: iPodService - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - NT 服务: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\CCenter.exe
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\Ravmond.exe
O23 - NT 服务: Tmesbs32 (Tmesbs) - Unknown owner - C:\Program Files\TOSHIBA\东芝移动式扩充3\Tmesbs32.exe" /Service (file missing)
O23 - NT 服务: Tmesrv3 (Tmesrv) - Unknown owner - C:\Program Files\TOSHIBA\东芝移动式扩充3\Tmesrv31.exe" /Service (file missing)

请高手帮忙看看有问题没有，谢谢。