该病毒在c:\program files\IE下面,删除了又回马上恢复.请大虾看以下日志,帮我诊断.
HijackThis_zww汉化版扫描日志 V1.99.1
保存于      10:23:45, 日期 2005-11-12
操作系统：  Windows XP SP1 (WinNT 5.01.2600)
浏览器：    Internet Explorer v6.00 SP1 (6.00.2800.1106)

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:\WINDOWS\System32\svchost.exe
d:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
d:\program files\rising\rfw\RfwMain.exe
D:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
D:\PROGRA~1\RISING\RAV\RAVMON.EXE
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\WINDOWS\System32\nvsvc32.exe
C:\Program Files\P4P\p2psvr.exe
D:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
D:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\WINDOWS\System32\svchost.exe
D:\PROGRAM FILES\RISING\RAV\RavStub.exe
D:\PROGRA~1\RISING\RAV\Rav.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\WinRAR\WinRAR.exe
C:\DOCUME~1\ty\LOCALS~1\Temp\Rar$EX00.000\HijackThis1991zww.exe

R3 - URLSearchHook: MyURLSearchHook Class - {982CB676-38F0-4D9A-BB72-D9371ABE876E} - C:\Program Files\P4P\ToolBar.dll
O2 - BHO: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yasbar.dll
O3 - IE工具栏增项: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - IE工具栏增项: 东方卫士 - {A6790AA5-C6C7-4BCF-A46D-0FDAC4EA90EF} - C:\WINDOWS\System32\dfvs\dfvsol\DFVSIEBR.dll
O4 - 启动项HKLM\\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - 启动项HKLM\\Run: [RavTimer] D:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - 启动项HKLM\\Run: [RavMon] D:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O8 - IE右键菜单中的新增项目: 使用Kugoo下载 - F:\Program Files\KuGoo2\KugooDownX.htm
O9 - 浏览器额外的按钮: 东方卫士 - {A26ABCF0-1C8F-46e7-A67C-0489DC21B9CE} - C:\WINDOWS\System32\dfvs\dfvsol\DFVSIEBR.dll
O9 - 浏览器额外的“工具”菜单项: 东方卫士工具条 - {A26ABCF0-1C8F-46e7-A67C-0489DC21B9CE} - C:\WINDOWS\System32\dfvs\dfvsol\DFVSIEBR.dll
O9 - 浏览器额外的按钮: 在线杀毒 - {A26ABCF0-1C8F-46e7-A67C-0489DC21B9EE} - http://www.i110.com/dfvsonline/ (file missing)
O9 - 浏览器额外的“工具”菜单项: 东方卫士 - {A26ABCF0-1C8F-46e7-A67C-0489DC21B9EE} - http://www.i110.com/dfvsonline/ (file missing)
O9 - 浏览器额外的按钮: (no name) - {974AD624-EA50-4831-A6C0-3040F6665396} - C:\PROGRA~1\SINA\UC\UCddt\rssband.dll (HKCU)
O9 - 浏览器额外的“工具”菜单项: 新浪点点通阅读器 - {974AD624-EA50-4831-A6C0-3040F6665396} - C:\PROGRA~1\SINA\UC\UCddt\rssband.dll (HKCU)
O9 - 浏览器额外的按钮: 新浪点点通阅读器 - {F0646DC8-58CD-4C64-8F6B-525043914685} - C:\PROGRA~1\SINA\UC\UCddt\rssband.dll (HKCU)
O16 - DPF: {9BBD100C-E820-4930-9937-E8F3AA40E584} (DFVSScanFile Control) - http://antivirus3.sunv.com/dfvsolDown/dfvsol.cab
O16 - DPF: {C8BD9ACB-F7EC-48E6-BB2F-DAADC6789E9A} (Kingsoft DUBA OnlineScan) - http://zs.kingsoft.com/duba/OCX/KAVClean.CAB
O16 - DPF: {DA984A6D-508E-11D6-AA49-0050FF3C628D} (Ravonline) - http://download.rising.com.cn/QQ/QQkill/rsonline.cab
O16 - DPF: {E4E2F180-CB8B-4DE9-ACBB-DA745D3BA153} (Rising Web Scan Object) - http://download.rising.com.cn/register/pcver/autoupgradepad/Ver2005/OL2005.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{E711472A-6E53-41AC-8E52-00A0F021654D}: NameServer = 211.91.120.129 211.94.33.193
O23 - NT 服务: Gray_Pigeon (GrayPigeon) - Unknown owner - C:\WINDOWS\G_Server2.0.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: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - NT 服务: P4P Service - Sohu.com Inc. - C:\Program Files\P4P\p2psvr.exe
O23 - NT 服务: Pml Driver HPZ12 - HP - C:\WINDOWS\System32\HPZipm12.exe
O23 - NT 服务: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Corporation Limited - d:\program files\rising\rfw\rfwsrv.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - rising - D:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - D:\PROGRAM FILES\RISING\RAV\Ravmond.exe