高手帮忙砍下。

Logfile of HijackThis v1.99.1
Scan saved at 19:57:10, on 2006-9-19
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
d:\Program Files\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
d:\Program Files\Rising\Rav\Ravmond.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\ewido anti-malware\ewidoctrl.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
D:\Program Files\Rising\Rav\RavTask.exe
D:\Program Files\Rising\Rav\Ravmon.exe
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\ntvdm.exe
C:\Program Files\Maxthon\Maxthon.exe
C:\Program Files\WinRAR\WinRAR.exe
C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX00.172\HijackThis.exe

R3 - URLSearchHook: (no name) - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - (no file)
O2 - BHO: MyIEHelper Class - {16B770A0-0E87-4278-B748-2460D64A8386} - C:\Documents and Settings\All Users\Application Data\Microsoft\IEHelper\IEHelper_5058.dll
O2 - BHO: NaviHelperObj Class - {3E422F49-1566-40D3-B43D-077EF739AC32} - C:\WINDOWS\system32\NaviHelper.dll
O2 - BHO: Helper Class - {6E28339B-7A2A-47B6-AEB2-197004272379} - C:\WINDOWS\vchelper.dll
O2 - BHO: ThunderBHO - {889D2FEB-5411-4565-8998-1DD2C5261283} - C:\Program Files\Thunder Network\Thunder\ComDlls\XunLeiBHO_002.dll
O3 - Toolbar: BitComet工具栏 - {3F1ABCDB-A875-46c1-8345-B72A4567E486} - f:\Program Files\BitComet\BitCometBar\BitCometBar0.6.dll
O4 - HKLM\..\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [ATIPTA] "C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe"
O4 - HKLM\..\Run: [RavTask] "d:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [SKYNET Personal FireWall] C:\PROGRA~1\SKYNET\FIREWALL\pfw.exe
O4 - HKLM\..\Run: [ThePrivacyGuard] "C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX00.937\ThePrivacyGuard\ThePrivacyGuard.exe" /startup
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [bgswitch] C:\WINDOWS\system32\bgswitch.exe
O4 - HKCU\..\Run: [updatereal] C:\WINDOWS\realupdate.exe other
O4 - HKCU\..\Run: [msnnt] C:\WINDOWS\winampa.exe
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: 上传到QQ网络硬盘 - D:\Program Files\QQ2006\印心IT论坛QQ 2006Beta2绿色版\AddToNetDisk.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - D:\Program Files\QQ2006\印心IT论坛QQ 2006Beta2绿色版\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - D:\Program Files\QQ2006\印心IT论坛QQ 2006Beta2绿色版\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - D:\Program Files\QQ2006\印心IT论坛QQ 2006Beta2绿色版\SendMMS.htm
O17 - HKLM\System\CCS\Services\Tcpip\..\{450171CC-0097-4E35-A6FD-17A7C5AEF248}: NameServer = 202.103.0.68
O17 - HKLM\System\CS1\Services\Tcpip\..\{450171CC-0097-4E35-A6FD-17A7C5AEF248}: NameServer = 202.103.0.68
O17 - HKLM\System\CS2\Services\Tcpip\..\{450171CC-0097-4E35-A6FD-17A7C5AEF248}: NameServer = 202.103.0.68
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: ewido security suite control - ewido networks - C:\Program Files\ewido anti-malware\ewidoctrl.exe
O23 - Service: Remote Packet Capture Protocol v.0 (experimental) (rpcapd) - Unknown owner - %ProgramFiles%\WinPcap\rpcapd.exe" -d -f "%ProgramFiles%\WinPcap\rpcapd.ini (file missing)
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - d:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - d:\Program Files\Rising\Rav\Ravmond.exe

下载超级兔子。
http://www.pctutu.com/srmsdown.asp

注意操作顺序：
1、断网。
2、关闭所有应用程序。
3、用HijackThis修复以下项目:
R3 - URLSearchHook: (no name) - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - (no file)
O2 - BHO: MyIEHelper Class - {16B770A0-0E87-4278-B748-2460D64A8386} - C:\Documents and Settings\All Users\Application Data\Microsoft\IEHelper\IEHelper_5058.dll
O2 - BHO: NaviHelperObj Class - {3E422F49-1566-40D3-B43D-077EF739AC32} - C:\WINDOWS\system32\NaviHelper.dll
O2 - BHO: Helper Class - {6E28339B-7A2A-47B6-AEB2-197004272379} - C:\WINDOWS\vchelper.dll
O4 - HKCU\..\Run: [updatereal] C:\WINDOWS\realupdate.exe other
O4 - HKCU\..\Run: [msnnt] C:\WINDOWS\winampa.exe
4,开始-运行输入regedit,打开注册表编辑器，定位到HKEY_LOCAL_MACHINE\ SYSTEM \ CURRENTCONTROLSET \ SERVICES分支，删除左栏中的病毒服务名experimental) (rpcapd)
5,重新启动电脑, 开机检测完后, 按[F8]键(可以一直按到启动菜单出来为止), 选择安全模式进入Windows
6,双击我的电脑，工具，文件夹选项，查看，单击选取"显示隐藏文件或文件夹"清除"隐藏受保护的操作系统文件（推荐）"复选框。在提示确定更改时，单击“是”，在隐藏文件和文件夹选项里选择显示所有文件和文件夹 清除“隐藏已知文件类型的扩展名
7,删除：
C:\WINDOWS\system32\NaviHelper.dll
C:\WINDOWS\vchelper.dll
C:\WINDOWS\realupdate.exe
C:\WINDOWS\winampa.exe
%ProgramFiles%\WinPcap\rpcapd.exe
%ProgramFiles%\WinPcap\rpcapd.ini
8,运行超级兔子,打开“超级兔子清理王”“专业卸载,卸载所有提示的垃圾软件，卸载是不要打开任何浏览窗口。卸载不了可以重启后再去卸载
9,清空IE临时文件

修复后，请下载 System Repair Engineer，使用“智能扫描”，按下“扫描”按钮进行扫描，扫描完成后按下“保存报告”按钮保存报告日志文件（SREng.LOG），把保存的报告日志文件内容复制-粘贴上来
下载网址
http://www.kztechs.com/sreng/sreng2.zip
http://forum.ikaka.com/topic.asp?board=67&artid=5188931
日志一次粘不完，分次粘完，请不要修改。谢谢．．．