生成的记事本内容如下:
Logfile of HijackThis v1.99.1
Scan saved at 22:53:38, on 2006-4-28
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
C:\Program Files\Rising\Rfw\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\rising\Rav\RavMon.exe
C:\Program Files\rising\Rav\RavTimer.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Rising\Rfw\RfwMain.exe
D:\Super Rabbit\MagicSet\SRIECLI.EXE
C:\Program Files\rising\Rav\RsAgent.exe
C:\WINDOWS\msagent\AgentSvr.exe
C:\Program Files\rising\Rav\RavService.exe
C:\WINDOWS\secure.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Documents and Settings\maola\桌面\HijackThis.exe

F2 - REG:system.ini: UserInit=userinit.exe
O2 - BHO: ThunderBHO - {889D2FEB-5411-4565-8998-1DD2C5261283} - C:\Program Files\Thunder Network\Thunder\ComDlls\XunLeiBHO_001.dll
O3 - Toolbar: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: (no name) - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - (no file)
O3 - Toolbar: (no name) - {FEDF637B-F631-4583-A210-33CC828D42DB} - (no file)
O4 - HKLM\..\Run: [RavMon] C:\Program Files\rising\Rav\RavMon.exe -system
O4 - HKLM\..\Run: [RavTimer] C:\Program Files\rising\Rav\RavTimer.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [Microsoft (R) Windows Security Service] C:\WINDOWS\secure.exe
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKCU\..\Run: [Super Rabbit IEPro] D:\Super Rabbit\MagicSet\SRIECLI.EXE /LOAD
O8 - Extra context menu item: &使用迅雷下载 - C:\Program Files\Thunder Network\Thunder\Program\GetUrl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - C:\Program Files\Thunder Network\Thunder\Program\GetAllUrl.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - C:\Program Files\Tencent\QQ\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - C:\Program Files\Tencent\QQ\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - C:\Program Files\Tencent\QQ\SendMMS.htm
O14 - IERESET.INF: SEARCH_PAGE_URL=
O14 - IERESET.INF: START_PAGE_URL=
O17 - HKLM\System\CCS\Services\Tcpip\..\{ED8B75B9-DE18-454D-B92C-8922F1F876A2}: NameServer = 202.96.104.17 202.96.104.15
O23 - Service: NetBTD(ntbtd) (NetBTD) - Unknown owner - C:\WINDOWS\system32\netbtd.exe (file missing)
O23 - Service: RavService - Unknown owner - C:\Program Files\rising\Rav\RavService.exe" /service (file missing)
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rfw\rfwsrv.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
O23 - Service: svchost - Unknown owner - C:\WINDOWS\svchost.exe (file missing)
O23 - Service: system.exe - Unknown owner - C:\WINDOWS\system.exe (file missing)
O23 - Service: Microsoft Windows Validation Service (Windows Validation Service) - Unknown owner - C:\WINDOWS\devldr32.exe (file missing)
O23 - Service: Windows Security Service (WindowsSecurity) - Unknown owner - C:\WINDOWS\secure.exe
O23 - Service: WinVideoDriver (WinVideo16) - Unknown owner - C:\WINDOWS\Win32Update.exe (file missing)

补充说明:我的电脑系统为XP,每次上网时，总不时弹出一些外国网页，如http://ad.bannerconnect.net/ http://ads1.revenue.net/load/220558/122205.html?o_R_NUM
MyFunCards--1,1000 FREE eCards and free greeting cards fou every occasion
等。
我把这个网页屏闭了，但是IE还是要弹出来，只是弹出的是空白窗口，显示该网页有错误什么的。
我用了各种方法都没有修复好!还有上网好好的，IE会突然关闭^
用了最新的杀毒软件也没用!

【回复“酽酽的茶”的帖子】
结束C:\WINDOWS\secure.exe进程

修复
O3 - Toolbar: (no name) - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - (no file)
O3 - Toolbar: (no name) - {FEDF637B-F631-4583-A210-33CC828D42DB} - (no file)
O4 - HKLM\..\Run: [Microsoft (R) Windows Security Service] C:\WINDOWS\secure.exe

开始－－控制面板－－性能和维护－－管理工具－－服务
禁用如下服务：
O23 - Service: NetBTD(ntbtd) (NetBTD) - Unknown owner - C:\WINDOWS\system32\netbtd.exe (file missing)
O23 - Service: svchost - Unknown owner - C:\WINDOWS\svchost.exe (file missing)
O23 - Service: system.exe - Unknown owner - C:\WINDOWS\system.exe (file missing)
O23 - Service: Microsoft Windows Validation Service (Windows Validation Service) - Unknown owner - C:\WINDOWS\devldr32.exe (file missing)
O23 - Service: Windows Security Service (WindowsSecurity) - Unknown owner - C:\WINDOWS\secure.exe
O23 - Service: WinVideoDriver (WinVideo16) - Unknown owner - C:\WINDOWS\Win32Update.exe (file missing)

开始－－运行
输入regedit
确定
进入注册表
展开[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services]
找到后删除如下文件夹：
NetBTD文件夹
Windows Validation Service文件夹
WindowsSecurity文件夹
WinVideo16文件夹
C:\WINDOWS\svchost.exe所在的系统服务文件夹
C:\WINDOWS\system.exe所在的系统服务文件夹

删除
C:\WINDOWS\secure.exe

若能找到如下文件
同样删除之
C:\WINDOWS\svchost.dll
C:\WINDOWS\svchostkey.dll
C:\WINDOWS\svchost_hook.dll
C:\WINDOWS\system.dll
C:\WINDOWS\systemkey.dll
C:\WINDOWS\system_hook.dll
C:\WINDOWS\secure.dll
C:\WINDOWS\securekey.dll
C:\WINDOWS\secure_hook.dll

谢谢楼上的大侠及时伸出援手!再次表示深深的感谢!