为什么我电脑的CPU总是百分之百~~有哪位大哥可帮我哈~~

为什么我的CPU总是百分之百~~我中过BACKDOOR.TROJ.5146~~~而且是周期性的这样~~~过两天CPU就百分百之百~~这个病毒的文件图标是只狗
HijackThis_815汉化版扫描日志 V1.99.1
保存于      20:01:42, 日期 2006-08-28
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:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\CNNIC\Cdn\cdnup.exe
C:\WINDOWS\system32\hkcmd.exe
C:\Program Files\Trend Micro\OfficeScan Client\pccntmon.exe
E:\ScannerFinder.exe
C:\Program Files\Common Files\EPSON\EBAPI\eEBSVC.exe
C:\WINDOWS\system32\ctfmon.exe
D:\广东省~1\FireBird\bin\fbguard.exe
D:\广东省~1\FireBird\bin\fbserver.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Program Files\Trend Micro\OfficeScan Client\ntrtscan.exe
C:\Program Files\Trend Micro\OfficeScan Client\tmlisten.exe
C:\Program Files\WinZip\WZQKPICK.EXE
C:\Program Files\Trend Micro\OfficeScan Client\TSC.EXE
C:\Program Files\Trend Micro\OfficeScan Client\OfcPfwSvc.exe
C:\WINDOWS\system32\wuauclt.exe
C:\WINDOWS\system32\conime.exe
\172.16.1.43\病毒清除工具\Hijackthis1991zww\HijackThis1991zww.exe

O2 - BHO: CdnForIE Class - {5C3853CF-C7E0-4946-B3FA-1ABDB6F48108} - C:\PROGRA~1\CNNIC\Cdn\cdnforie.dll
O2 - BHO: KjgYmgzz Class - {69F1699D-7B9C-ABA4-48A4-D74746CD10E7} - C:\WINDOWS\DOWNLO~1\logoi.dll
O2 - BHO: WMHlprObj Class - {F5824EFB-728A-4726-A5A5-85A68B20EDC3} - C:\PROGRA~1\CNNIC\Cdn\wmhlpr.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: [IgfxTray] ; C:\WINDOWS\system32\igfxtray.exe
O4 - 启动项HKLM\\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - 启动项HKLM\\Run: [OfficeScanNT Monitor] "C:\Program Files\Trend Micro\OfficeScan Client\pccntmon.exe" -HideWindow
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: [ScannerFinder] E:\ScannerFinder.exe
O4 - 启动项HKLM\\Run: [CdnCtr] C:\Program Files\CNNIC\Cdn\cdnup.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: EPSON Online Register.lnk = C:\Program Files\EPSON\Online Register\Online Register.exe
O4 - Global Startup: EPSON Status Monitor 3 Environment Check 2.lnk = C:\WINDOWS\system32\spool\drivers\w32x86\3\E_SRCV02.EXE
O4 - Global Startup: WinZip Quick Pick.lnk = C:\Program Files\WinZip\WZQKPICK.EXE
O8 - IE右键菜单中的新增项目: 导出到 Microsoft Office Excel(&X) - res://C:\PROGRA~1\MICROS~1\OFFICE11\EXCEL.EXE/3000
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - C:\Documents and Settings\Administrator\桌面\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - C:\Documents and Settings\Administrator\桌面\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - C:\Documents and Settings\Administrator\桌面\SendMMS.htm
O9 - 浏览器额外的按钮: TCL空调供应链管理系统[正式环境] - {0471FE67-7F62-453A-BE13-2A47498B6888} - http://scm.tclac.com:80/ (file missing)
O9 - 浏览器额外的按钮: TCL空调协作商务平台 - {0471FE67-7F62-453A-BE13-2A47498B6AEE} - http://cpc.tclac.com/ (file missing)
O9 - 浏览器额外的按钮: 中文上网 - {5C3853CF-C7E0-4946-B3FA-1ABDB6F48108} - C:\PROGRA~1\CNNIC\Cdn\cdnforie.dll
O9 - 浏览器额外的“工具”菜单项: 中文上网 - {5C3853CF-C7E0-4946-B3FA-1ABDB6F48108} - C:\PROGRA~1\CNNIC\Cdn\cdnforie.dll
O9 - 浏览器额外的按钮: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~1\OFFICE11\REFIEBAR.DLL
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Documents and Settings\Administrator\桌面\QQ.EXE (file missing)
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Documents and Settings\Administrator\桌面\QQ.EXE (file missing)
O10 - 未知的文件在 Winsock LSP: c:\windows\system32\cdnns.dll
O11 - Options group: [CDNCLIENT]  中文上网
O16 - DPF: {00134F72-5284-44F7-95A8-52A619F70751} (ObjWinNTCheck Class) - https://172.16.1.250:4343/officescan/console/ClientInstall/WinNTChk.cab
O16 - DPF: {08D75BC1-D2B5-11D1-88FC-0080C859833B} (OfficeScan Corp Edition Web-Deployment SetupCtrl Class) - https://172.16.1.250:4343/officescan/console/ClientInstall/setup.cab
O16 - DPF: {35C3D91E-401A-4E45-88A5-F3B32CD72DF4} (Encrypt Class) - https://172.16.1.250:4343/officescan/console/html/AtxEnc.cab
O16 - DPF: {5BF185B5-AED9-4F7F-818F-5C48A674D016} (SinoCCTools Control) - http://cpc.tclac.com/activex/SinoCCTool.cab
O16 - DPF: {5EFE8CB1-D095-11D1-88FC-0080C859833B} (OfficeScan Corp Edition Web-Deployment ObjRemoveCtrl Class) - https://172.16.1.250:4343/officescan/console/ClientInstall/RemoveCtrl.cab
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxsrvc.dll
O23 - NT 服务: EpsonBidirectionalService - Unknown owner - C:\Program Files\Common Files\EPSON\EBAPI\eEBSVC.exe
O23 - NT 服务: FirebirdGuardianDefaultInstance - The Firebird Project - D:\广东省~1\FireBird\bin\fbguard.exe
O23 - NT 服务: FirebirdServerDefaultInstance - The Firebird Project - D:\广东省~1\FireBird\bin\fbserver.exe
O23 - NT 服务: OfficeScanNT 实时扫描 (ntrtscan) - Trend Micro Inc. - C:\Program Files\Trend Micro\OfficeScan Client\ntrtscan.exe
O23 - NT 服务: OfficeScanNT 个人防火墙 (OfcPfwSvc) - Trend Micro Inc. - C:\Program Files\Trend Micro\OfficeScan Client\OfcPfwSvc.exe
O23 - NT 服务: OfficeScanNT 侦听程序 (tmlisten) - Trend Micro Inc. - C:\Program Files\Trend Micro\OfficeScan Client\tmlisten.exe

最后编辑2006-08-28 21:37:35.873000000