各位高手：
我用瑞星杀毒后显示有3个病毒，病毒的名称是trojan.mnless.df，分别在的：
d:\system volume information\restore{4a868894-65bc-436d-be76-14d2ef42b7aa}\rp12
d:\system volume information\restore{4a868894-65bc-436d-be76-14d2ef42b7aa}\rp29
d:\浩方\程序\浩方对战平台
状态都是需要手动清楚
请问是什么病毒？需要怎么样才能把他除掉？这个对我的电脑有什么影响？
以下是我的扫描日值！
Logfile of HijackThis v1.99.0
Scan saved at 10:48:31, on 2007-3-18
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\svchost.exe
D:\瑞星安装包（下载的）\Rising\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
D:\瑞星安装包（下载的）\Rising\Rising\Rav\Ravmond.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
D:\瑞星安装包（下载的）\Rising\Rising\Rav\RavTask.exe
C:\WINDOWS\system32\ctfmon.exe
D:\瑞星安装包（下载的）\Rising\Rising\Rav\Ravmon.exe
D:\ewido-setup_4.0.0.172b\汉化覆盖\ewido anti-spyware 4.0\guard.exe
C:\WINDOWS\system32\nvsvc32.exe
D:\瑞星安装包（下载的）\Rising\Rising\Rav\RavStub.exe
D:\qq\QQ.exe
D:\qq\TIMPlatform.exe
C:\Program Files\WinRAR\WinRAR.exe
C:\DOCUME~1\new\LOCALS~1\Temp\Rar$EX13.484\HijackThis\HijackThis.exe

O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162}? - (no file)
O2 - BHO: (no name) - {C56CB6B0-0D96-11D6-8C65-B2868B609932}? - (no file)
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [RavTask] "D:\瑞星安装包（下载的）\Rising\Rising\Rav\RavTask.exe" -system
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O8 - Extra context menu item: &使用迅雷下载 - D:\讯雷\geturl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - D:\讯雷\getAllurl.htm
O8 - Extra context menu item: 上传到QQ网络硬盘 - D:\qq\AddToNetDisk.htm
O8 - Extra context menu item: 使用影音传送带下载全部链接 - C:\Program Files\NetTransport 2\NTAddList.html
O8 - Extra context menu item: 导出到 Microsoft Office Excel(&X) - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: 添加到QQ自定义面板 - D:\qq\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - D:\qq\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - D:\qq\SendMMS.htm
O8 - Extra context menu item: 用比特精灵下载(&B) - D:\BitSpirit\BitSpirit\bsurl.htm
O9 - Extra button: 浩方对战平台 - {0A155D3C-68E2-4215-A47A-E800A446447A} - D:\浩方\程序\浩方对战平台\GameClient.exe
O9 - Extra button: 微软 - {6096E38F-5AC1-4391-8EC4-75DFA92FB32F} - http://www.microsoft.com/china/index.htm (file missing)
O9 - Extra button: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263}? - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\qq\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\qq\QQ.EXE
O9 - Extra button: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6}? - D:\qq\QQIEHelper.dll
O9 - Extra 'Tools' menuitem: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6}? - D:\qq\QQIEHelper.dll
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe (file missing)
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe (file missing)
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O17 - HKLM\System\CCS\Services\Tcpip\..\{581FE4D8-A38C-4FAE-931F-2CF83591109B}: NameServer = 202.98.161.68 202.98.160.68
O23 - Service: ewido anti-spyware 4.0 guard - Anti-Malware Development a.s. - D:\ewido-setup_4.0.0.172b\汉化覆盖\ewido anti-spyware 4.0\guard.exe
O23 - Service: InstallDriver Table Manager - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1050\Intel 32\IDriverT.exe
O23 - Service: NVIDIA Display Driver Service - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Rising Process Communication Center - Beijing Rising Technology Co., Ltd. - D:\瑞星安装包（下载的）\Rising\Rising\Rav\CCenter.exe
O23 - Service: Rising RealTime Monitor - Beijing Rising Technology Co., Ltd. - D:\瑞星安装包（下载的）\Rising\Rising\Rav\Ravmond.exe