我每次开机扫描都会显示出这个Worm. viking. is的病毒，文件名为rundl132.exe，每次都是清除完成，但是下次却还是有的。
请问该怎么做才能完全地消灭呢？谢谢了。
（附日志）
  Logfile of HijackThis v1.99.1
Scan saved at 0:48:26, on 2007-3-18
Platform: Windows XP  (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

Running processes:
F:\WINDOWS\System32\smss.exe
F:\WINDOWS\system32\winlogon.exe
F:\WINDOWS\system32\services.exe
F:\WINDOWS\system32\lsass.exe
F:\WINDOWS\system32\svchost.exe
F:\Program Files\Rising\Rav\CCenter.exe
F:\WINDOWS\System32\svchost.exe
F:\Program Files\Rising\Rav\Ravmond.exe
F:\Program Files\Rising\Rfw\rfwsrv.exe
F:\WINDOWS\system32\spoolsv.exe
F:\Program Files\Rising\Rav\RavStub.exe
F:\WINDOWS\Explorer.EXE
F:\Program Files\Rising\Rfw\RfwMain.exe
F:\Program Files\Rising\Rav\RavTask.exe
F:\Program Files\Rising\Rav\Ravmon.exe
F:\WINDOWS\System32\ctfmon.exe
F:\WINDOWS\System32\conime.exe
F:\Program Files\Rising\Rav\RsAgent.exe
F:\WINDOWS\msagent\AgentSvr.exe
F:\Program Files\ChinaNet\VnetClient.exe
F:\Program Files\MSN Messenger\usnsvc.exe
F:\WINDOWS\System32\wpabaln.exe
F:\WINDOWS\System32\svchost.exe
C:\Program Files\Tencent\QQ\QQ.exe
C:\Program Files\Tencent\QQ\TIMPlatform.exe
F:\Program Files\Internet Explorer\IEXPLORE.EXE
F:\WINDOWS\System32\cmd.exe
F:\WINDOWS\Logo1_.exe
D:\下载文档与程序\专杀\ha_hijackthis_1991(1)\HijackThis.exe

O2 - BHO: VnetCookie Class - {4E83D567-4697-4F7B-B1F0-A513B01DB89A} - f:\PROGRA~1\chinanet\VNETTR~1.DLL
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - F:\WINDOWS\System32\KakaTool.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - F:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [IMJPMIG8.1] F:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] F:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] F:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [runeip] F:\Program Files\Rising\KakaToolBar\runiep.exe
O4 - HKLM\..\Run: [RavTask] "F:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [load] F:\WINDOWS\uninstall\rundl132.exe
O4 - HKLM\..\Run: [upxdnd] F:\DOCUME~1\杨洁蓓\LOCALS~1\Temp\upxdnd.exe
O4 - HKLM\..\Run: [RfwMain] "F:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [wsttrs] F:\WINDOWS\WINLOGON.EXE
O4 - HKLM\..\Run: [wsvbs] F:\WINDOWS\RUNDLL32.exe
O4 - HKLM\..\Run: [msccrt] F:\WINDOWS\8Sy.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKCU\..\Run: [ctfmon.exe] F:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MsnMsgr] "F:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O8 - Extra context menu item: 上传到QQ网络硬盘 - C:\Program Files\Tencent\QQ\AddToNetDisk.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
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - F:\WINDOWS\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - F:\WINDOWS\web\related.htm
O9 - Extra button: 访问瑞星网站 - {FF2DE7A6-ECB1-4CBC-9C0E-D92A9E66E444} - http://www.rising.com.cn (file missing)
O9 - Extra button: 访问卡卡社区 - {FF2DE7A6-ECB1-4CBC-9C0E-D92A9E66E445} - http://www.ikaka.com (file missing)
O17 - HKLM\System\CCS\Services\Tcpip\..\{C148E1EF-6BCB-4859-8443-B2890B60974C}: NameServer = 202.109.14.5 202.96.209.5
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - F:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - F:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - f:\program files\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - F:\Program Files\Rising\Rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - F:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - F:\Program Files\Rising\Rav\Ravmond.exe