大家好,今天上网时误入一个不良网站,就突然弹出了N多的广告程序,瑞星的实时临控反复弹出警告,最后只好重新启动.重启电脑后用瑞星防火墙查看系统登录项,就发现多了这么一个文件,而且怎么也无所取消,用优化大师同样也是如此,而且还提示说是病毒,建议用专业软件删除.
  可是我已经把瑞星升级到最新版了,仍然无法删吊这个病毒,反复查杀也没有用.在注册表中找到这个文件所在的键值,删除后再打开,仍然还在.现在我的电脑一开机就反复会跳出各种各样的窗口,实在是烦不胜烦.请各位大侠帮看一看有没有彻底的解决方法,小弟多谢了!

请到http://forum.ikaka.com/topic.asp?board=28&artid=8105899
下载HijackThis
下载后运行HijackThis.rar,再运行HijackThis.exe
单机＂扫描日志并保存日志＂
把保存的日志复制粘贴上来

Logfile of HijackThis v1.99.1
Scan saved at 16:27:47, on 2006-8-26
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:\Program Files\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Rising\Rav\Ravmond.exe
C:\WINDOWS\Explorer.EXE
c:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Rising\Rav\RavStub.exe
c:\program files\rising\rfw\RfwMain.exe
C:\Program Files\Rising\Rav\RavTask.exe
C:\Program Files\Rising\Rav\Ravmon.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\Internet Explorer\iexplore.exe
E:\ha_hijackthis_1991\HijackThis.exe

R3 - URLSearchHook: Micrsoft SearchBar - {6D53ADB7-6AD5-4A59-BFE4-7B57D2F4AA89} - C:\Program Files\Micrsoft SearchBar\SearchBar.dll (file missing)
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\userinit.exe,C:\WINDOWS\System32\updown.exe
O2 - BHO: (no name) - RsAutorunsDisabled - (no file)
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: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\System32\kakatool.dll
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\RunOnce: [RavStub] "C:\Program Files\Rising\Rav\ravstub.exe" /RUNONCE
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
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
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - file://C:\Herosoft\HeroV8\DVDSkin\defskin\HTML\swflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{064A1462-3BE1-4919-A1D8-FB1F65E600F9}: NameServer = 218.85.157.99 202.101.98.55
O17 - HKLM\System\CS1\Services\Tcpip\..\{064A1462-3BE1-4919-A1D8-FB1F65E600F9}: NameServer = 218.85.157.99 202.101.98.55
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\Ravmond.exe

这就是我用HIJACKTHIS扫描后的日志,请帮我看看.

用HJ修复
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\userinit.exe,C:\WINDOWS\System32\updown.exe
删除C:\WINDOWS\System32\updown.exe


运行LSPFix.exe
删除
cn_spi32.dll
附说明一份
LSPFix.exe这个软件主要用来辅助修复HijackThis扫描发现的O10项。
使用时，请关闭所有IE界面和文件夹界面后运行LSPFix，运行后，把要修复的那一个O10项从左边转到右边，点“Finish”即可。（不过这之前，需要在“I know what I`m doing”前面打勾。）
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”，清除“隐藏已知文件类型的扩展名
删除
c:\windows\system32\cn_spi32.dll修复后重启，如果无法上网，请运行WinsockXPFix，让它修复一下。

修复
R3 - URLSearchHook: Micrsoft SearchBar - {6D53ADB7-6AD5-4A59-BFE4-7B57D2F4AA89} - C:\Program Files\Micrsoft SearchBar\SearchBar.dll (file missing)
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\userinit.exe,C:\WINDOWS\System32\updown.exe
O2 - BHO: (no name) - RsAutorunsDisabled - (no file)
O3 - Toolbar: (no name) - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - (no file)
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present

删除
C:\WINDOWS\System32\updown.exe

O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\cn_spi32.dll
需要用LSPFix 来修复..
LSPFix(汉化版) 下载地址:http://forum.ikaka.com/topic.asp?board=67&artid=5188931
(8楼...)
同时下载WinsockXPFix.exe...(2楼...)
----------------------------------------------------------------
先运行LSPFix ... 勾上 我确定要进行修复操作 ...
然后将cn_spi32.dll移到右边...点下完成...
----------------------------------------------------------------
如果在操作之后不能上网...请用WinsockXPFix.exe 修复一下即可...安全模式下..

谢谢楼上两位大侠的解答,可是我已经都按照你们说的做了,可是UPDOWN.EXE这个文件仍然是无法删除啊.
下面是我按上述步骤执行后用的扫描日志:

Logfile of HijackThis v1.99.1
Scan saved at 17:10:32, on 2006-8-26
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:\Program Files\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Rising\Rav\Ravmond.exe
c:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Rising\Rav\RavStub.exe
c:\program files\rising\rfw\RfwMain.exe
C:\Program Files\Rising\Rav\RavTask.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\Rising\Rav\Ravmon.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINDOWS\System32\MDM.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Rising\Rav\Rav.exe
C:\Program Files\Internet Explorer\iexplore.exe
E:\ha_hijackthis_1991\HijackThis.exe

F3 - REG:win.ini: load=XB?
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\userinit.exe,C:\WINDOWS\System32\updown.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: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\System32\kakatool.dll
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\RunOnce: [RavStub] "C:\Program Files\Rising\Rav\ravstub.exe" /RUNONCE
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
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
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - file://C:\Herosoft\HeroV8\DVDSkin\defskin\HTML\swflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{064A1462-3BE1-4919-A1D8-FB1F65E600F9}: NameServer = 218.85.157.99 202.101.98.55
O17 - HKLM\System\CS1\Services\Tcpip\..\{064A1462-3BE1-4919-A1D8-FB1F65E600F9}: NameServer = 218.85.157.99 202.101.98.55
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\Ravmond.exe

安全模式修复
F3 - REG:win.ini: load=XB?
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\userinit.exe,C:\WINDOWS\System32\updown.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
删除
C:\WINDOWS\System32\updown.exe

我的电脑里面今天也发现了这个C:\WINDOWS\System32\updown.exe
优化大师提示我怀疑是病毒建议删除！可是我删了好几次了也删不掉！！我扫描好了日志请这里的大哥大姐帮忙看看有什么问题谢谢了！！
我的扫描日志：
HijackThis_815汉化版扫描日志 V1.99.1
保存于      12:59:11, 日期 2006-8-27
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\Explorer.EXE
c:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Rising\Rav\RavStub.exe
C:\Program Files\Rising\Rav\RavTask.exe
C:\Program Files\Rising\Rav\Ravmon.exe
c:\program files\rising\rfw\RfwMain.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\ChinaNet\VnetClient.exe
D:\Tencent\TT\TTraveler.exe
d:\PROGRA~1\Tencent\TT\TCPlus.exe
c:\program files\rising\rav\RsAgent.exe
C:\WINDOWS\msagent\AgentSvr.exe
D:\FlashGet\flashget.exe
F:\杀毒\修复工具\HijackThis1991zww.exe

F2 - REG:system.ini: UserInit=C:\WINDOWS\system32\userinit.exe,C:\WINDOWS\system32\updown.exe
O2 - BHO: ChajianHelper Class - {0CB66BA8-5E1F-4963-93D1-E1D6B78FE9A2} - C:\WINDOWS\system32\SYSREA~1.DLL
O2 - BHO: WinSearch - {27E96DE0-8211-42CF-9A1E-FA6246A95B77} - (no file)
O2 - BHO: VnetCookie Class - {4E83D567-4697-4F7B-B1F0-A513B01DB89A} - c:\PROGRA~1\chinanet\VNETTR~1.DLL
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - D:\Tencent\QQ\QQIEHelper.dll
O2 - BHO: IeCatch2 Class - {A5366673-E8CA-11D3-9CD9-0090271D075B} - D:\FLASHGET\jccatch.dll
O2 - BHO: WAB Importer/Exporter - {AA158CA5-93B4-4cd4-8D8C-BB6F9F515213} - C:\WINDOWS\System32\wabimp.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O2 - BHO: 卡卡上网安全助手 - {AFF6E516-CBE5-4F8A-9C2F-38A68013E766} - C:\WINDOWS\system32\kakatool.dll
O2 - BHO: isObject Class - {BE0B5843-553A-48C2-9A42-258A1D791AFC} - C:\PROGRA~1\pcast\hbcast.dll (file missing)
O2 - BHO: shdocvwhlp Class - {BE442802-3911-46E0-B227-076B15A4EAD3} - C:\WINDOWS\system32\shdocvw2.dll
O2 - BHO: 1 - {E78F50F9-51CF-40EC-AE3F-4F802528150B} - (no file)
O3 - IE工具栏增项: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - D:\FLASHGET\fgiebar.dll
O3 - IE工具栏增项: 金山快译(&K) - {6C3797D2-3FEF-4cd4-B654-D3AE55B4128C} - D:\Kingsoft\FastAIT\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: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\Program Files\Speed Video Splitter\msdxm.ocx
O3 - IE工具栏增项: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\system32\kakatool.dll
O4 - 启动项HKLM\\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - 启动项HKLM\\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - 启动项HKLM\\Run: [RichMedia] C:\WINDOWS\system32\Rundll32.exe  "C:\PROGRA~1\pcast\hbcast.dll",WaitWindows
O4 - 启动项HKLM\\RunOnce: [RavStub] "C:\Program Files\Rising\Rav\ravstub.exe" /RUNONCE
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: &Google Search - res://c:\program files\google\GoogleToolbar2.dll/cmsearch.html
O8 - IE右键菜单中的新增项目: &Translate English Word - res://c:\program files\google\GoogleToolbar2.dll/cmwordtrans.html
O8 - IE右键菜单中的新增项目: Backward Links - res://c:\program files\google\GoogleToolbar2.dll/cmbacklinks.html
O8 - IE右键菜单中的新增项目: Cached Snapshot of Page - res://c:\program files\google\GoogleToolbar2.dll/cmcache.html
O8 - IE右键菜单中的新增项目: Similar Pages - res://c:\program files\google\GoogleToolbar2.dll/cmsimilar.html
O8 - IE右键菜单中的新增项目: Translate Page into English - res://c:\program files\google\GoogleToolbar2.dll/cmtrans.html
O8 - IE右键菜单中的新增项目: 使用网际快车下载 - D:\FlashGet\jc_link.htm
O8 - IE右键菜单中的新增项目: 使用网际快车下载全部链接 - D:\FlashGet\jc_all.htm
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: 添加到QQ自定义面板 - F:\Tencent\QQ\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - F:\Tencent\QQ\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - F:\Tencent\QQ\SendMMS.htm
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - F:\Tencent\QQ\QQ.EXE
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - F:\Tencent\QQ\QQ.EXE
O9 - 浏览器额外的按钮: 娱乐在线 - {D1EDDE84-E67E-4ccd-B28E-73AD3B71A7C9} - http://bars.plugunion.com/ (file missing)
O9 - 浏览器额外的“工具”菜单项: 娱乐在线 - {D1EDDE84-E67E-4ccd-B28E-73AD3B71A7C9} - http://bars.plugunion.com/ (file missing)
O9 - 浏览器额外的按钮: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - D:\FLASHGET\flashget.exe
O9 - 浏览器额外的“工具”菜单项: &FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - D:\FLASHGET\flashget.exe
O9 - 浏览器额外的按钮: 易趣购物 - {DE607144-AC19-424e-864A-4D70ABDF119A} - 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 - {DE607144-AC19-424e-864A-4D70ABDF119A} - http://click2.ad4all.net/url2/urlmanage/url.asp?id=5 (file missing)
O9 - 浏览器额外的按钮: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - D:\Tencent\QQ\QQIEHelper.dll
O9 - 浏览器额外的“工具”菜单项: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - D:\Tencent\QQ\QQIEHelper.dll
O9 - 浏览器额外的按钮: YOK超级搜索 - {F869BB38-FFEF-4589-B986-610B7AD0ADA2} - http://www.yok.com (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
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://lele19790508.spaces.msn.com//PhotoUpload/MsnPUpld.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{A1A5F4FA-9C12-4F17-B540-2E38F1FBB269}: NameServer = 218.2.135.1 61.147.37.1
O18 - 列举现有的协议: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O18 - Filter: text/x-mrml - {C51721BE-858B-4A66-A8BF-D2882FF49820} - D:\手只机刷⒒机软砑件\midradio.ocx
O23 - NT 服务: Adobe LM Service - Unknown owner - C:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe (file missing)
O23 - NT 服务: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - NT 服务: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwproxy.exe
O23 - NT 服务: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwsrv.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

我也中了，怎么删除啊，在防伙墙的启动项目就看见C:\WINDOWS\SYSTEM32\updown.exe
怎么办啊!