我的IE被劫持了，以下是hijackthis扫描的结果，但每次重启，病毒都会出现不同的名字，删也删掉。请问该如何处理？
结果一：
HijackThis_815汉化版扫描日志 V1.99.1
保存于 18:18:07, 日期 2006-4-4
操作系统： Windows 2000 SP4 (WinNT 5.00.2195)
浏览器： Internet Explorer v6.00 SP1 (6.00.2800.1106)
当前运行的进程：
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\rundll32.exe
C:\WINNT\system32\userinit.exe
C:\WINNT\Explorer.EXE
E:\新建文件夹\HijackThis1991汉化版\HijackThis1991zww.exe
O3 - IE工具栏增项: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINNT\system32\KakaTool.dll
O4 - 启动项HKLM\\Run: [Synchronization Manager] mobsync.exe /logon
O4 - 启动项HKLM\\Run: [IgfxTray] C:\WINNT\System32\igfxtray.exe
O4 - 启动项HKLM\\Run: [HotKeysCmds] C:\WINNT\System32\hkcmd.exe
O4 - 启动项HKLM\\Run: [SoundMan] SOUNDMAN.EXE
O4 - 启动项HKLM\\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - 启动项HKLM\\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe
O4 - 启动项HKLM\\Run: [Windows木马防火墙] C:\Program Files\ftc\Trojanwall.exe
O4 - 启动项HKLM\\Run: [AssistSystray] C:\Program Files\TweakAssist\AssistSystray.exe
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O8 - IE右键菜单中的新增项目: 上传到QQ网络硬盘 - E:\软件\AddToNetDisk.htm
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - E:\软件\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - E:\软件\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - E:\软件\SendMMS.htm
O20 - Winlogon Notify: AdminDebug - C:\WINNT\system32\j8p00i7me8.dll
O20 - Winlogon Notify: igfxcui - C:\WINNT\SYSTEM32\igfxsrvc.dll
O20 - Winlogon Notify: NavLogon - C:\WINNT\system32\NavLogon.dll
O23 - NT 服务: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - NT 服务: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - NT 服务: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - NT 服务: Command Service (cmdService) - Unknown owner - C:\WINNT\dXNyZQ\command.exe
O23 - NT 服务: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - NT 服务: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - NT 服务: Macromedia Licensing Service - Unknown owner - C:\Program Files\Common Files\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - NT 服务: Network Monitor - Unknown owner - C:\Program Files\Network Monitor\netmon.exe
O23 - NT 服务: PDEngine - Unknown owner - D:\pctools\PerfectDisk\PDEngine.exe
O23 - NT 服务: PDScheduler (PDSched) - Unknown owner - D:\pctools\PerfectDisk\PDSched.exe
O23 - NT 服务: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe
O23 - NT 服务: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - NT 服务: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe
O23 - NT 服务: windows notify network (windows network notify service) - Unknown owner - C:\WINNT\csrssc.exe
O23 - NT 服务: Microsoft Windows Update Service (Windows Update Service) - Unknown owner - C:\WINNT\services.exe (file missing)
结果二：
HijackThis_815汉化版扫描日志 V1.99.1
保存于 18:34:15, 日期 2006-4-4
操作系统： Windows 2000 SP4 (WinNT 5.00.2195)
浏览器： Internet Explorer v6.00 SP1 (6.00.2800.1106)
当前运行的进程：
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\Symantec AntiVirus\DefWatch.exe
C:\WINNT\System32\svchost.exe
C:\Program Files\Network Monitor\netmon.exe
C:\WINNT\system32\MSTask.exe
C:\Program Files\Symantec AntiVirus\Rtvscan.exe
C:\WINNT\csrssc.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\Explorer.EXE
C:\WINNT\System32\hkcmd.exe
C:\WINNT\SOUNDMAN.EXE
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\PROGRA~1\SYMANT~1\VPTray.exe
C:\Program Files\ftc\Trojanwall.exe
C:\Program Files\TweakAssist\AssistSystray.exe
C:\WINNT\system32\internat.exe
E:\新建文件夹\HijackThis1991汉化版\HijackThis1991zww.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINNT\system32\rundll32.exe
O3 - IE工具栏增项: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINNT\system32\KakaTool.dll
O4 - 启动项HKLM\\Run: [Synchronization Manager] mobsync.exe /logon
O4 - 启动项HKLM\\Run: [IgfxTray] C:\WINNT\System32\igfxtray.exe
O4 - 启动项HKLM\\Run: [HotKeysCmds] C:\WINNT\System32\hkcmd.exe
O4 - 启动项HKLM\\Run: [SoundMan] SOUNDMAN.EXE
O4 - 启动项HKLM\\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - 启动项HKLM\\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe
O4 - 启动项HKLM\\Run: [Windows木马防火墙] C:\Program Files\ftc\Trojanwall.exe
O4 - 启动项HKLM\\Run: [AssistSystray] C:\Program Files\TweakAssist\AssistSystray.exe
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O8 - IE右键菜单中的新增项目: 上传到QQ网络硬盘 - E:\软件\AddToNetDisk.htm
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - E:\软件\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - E:\软件\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - E:\软件\SendMMS.htm
O20 - Winlogon Notify: igfxcui - C:\WINNT\SYSTEM32\igfxsrvc.dll
O20 - Winlogon Notify: NavLogon - C:\WINNT\system32\NavLogon.dll
O20 - Winlogon Notify: OptimalLayout - C:\WINNT\system32\o284lclq1fqe.dll
O23 - NT 服务: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - NT 服务: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - NT 服务: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - NT 服务: Command Service (cmdService) - Unknown owner - C:\WINNT\dXNyZQ\command.exe (file missing)
O23 - NT 服务: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - NT 服务: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - NT 服务: Macromedia Licensing Service - Unknown owner - C:\Program Files\Common Files\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - NT 服务: Network Monitor - Unknown owner - C:\Program Files\Network Monitor\netmon.exe
O23 - NT 服务: PDEngine - Unknown owner - D:\pctools\PerfectDisk\PDEngine.exe
O23 - NT 服务: PDScheduler (PDSched) - Unknown owner - D:\pctools\PerfectDisk\PDSched.exe
O23 - NT 服务: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe
O23 - NT 服务: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - NT 服务: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe
O23 - NT 服务: windows notify network (windows network notify service) - Unknown owner - C:\WINNT\csrssc.exe
O23 - NT 服务: Microsoft Windows Update Service (Windows Update Service) - Unknown owner - C:\WINNT\services.exe (file missing)
