WINDOWS 下的TEMP 文件夹里Perflib_Perfdata_524.dat和Perflib_Perfdata_4cc.dat
没次都不能删除！上网查说是什么木马，瑞星又没杀出来！使用感觉也没什么不一样的地方！ 每次删除都提示正在使用 ！
还有一个就是在C:\Documents and Settings\jiang\Local Settings\Temp下的几个文件也是删除不了！`````

安全模式下删除~一般都可以删的

试着进入安全模式去删除有可能删除掉哦，或者检查它是否有某个服务项目启动了的程序将它的服务项目禁止掉和终止它的进程后再删除它。如能找到它的服务项目启动的程序名字，就进入注册表去清理掉它再删除就可以了。

http://www.baidu.com/s?cl=3&wd=Perflib%5FPerfdata%5F+%2Edat

Perflib_Perfdata**.dat是系统效能检测记录文件？也有的说是病毒。不管是什么，应该能删除的。先进入安全模式删除看看。如果不行就使用icesword等进程查看工具，关闭相关的进程。然后删除。temp文件夹里的文件，有的是无法删除的。比如你打开了某个程序，正在使用该文件，那就无法删除了。除非你关闭了相关的软件，重启后一般能删除。

可以用unlocker这个软件删除啊

删不了 我也懒的删了  到安全模式下删除麻烦 时间长了不知道什么时候又出来了 自己没仔细的观察过```
上百度上查过 说法和4楼的差不多``
但是我把开机的启动项都关了 开机后还是删除不了
注册表里看了看也没什么东西了``送上日志一份大家帮我看看
Logfile of Kaka v2. 0. 0. 9 Scan Module v2. 0. 0. 1
Scan saved at 22:01:43, on 2006-06-14
Platform: Microsoft Windows XP Professional Service Pack 2 (Build 2600)
MSIE: Internet Explorer v6.00 SP2; (6.00.2900.2180 (xpsp_sp2_rtm.040803-2158))


Running processes:
[SMSS.EXE]
CommandLine =

[CSRSS.EXE]
CommandLine = C:\WINDOWS\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,3072,512 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ProfileControl=Off MaxRequestThreads=16

[WINLOGON.EXE]
CommandLine = winlogon.exe

[SERVICES.EXE]
CommandLine = C:\WINDOWS\system32\services.exe

[LSASS.EXE]
CommandLine = C:\WINDOWS\system32\lsass.exe

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost -k DcomLaunch

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost -k rpcss

[CCenter.exe]
CommandLine = "C:\Program Files\rising\Rav\CCenter.exe"

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\System32\svchost.exe -k netsvcs

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost.exe -k LocalService

[RFWSRV.EXE]
CommandLine = "c:\program files\rising\rfw\rfwsrv.exe"

[SPOOLSV.EXE]
CommandLine = C:\WINDOWS\system32\spoolsv.exe

[EXPLORER.EXE]
CommandLine = C:\WINDOWS\Explorer.EXE

[CDAC11BA.EXE]
CommandLine = C:\WINDOWS\system32\drivers\CDAC11BA.EXE

[NVSVC32.EXE]
CommandLine = C:\WINDOWS\system32\nvsvc32.exe

[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost.exe -k imgsvc

[WDFMGR.EXE]
CommandLine = C:\WINDOWS\system32\wdfmgr.exe

[RFWMAIN.EXE]
CommandLine = "C:\Program Files\rising\Rfw\rfwmain.exe" -Startup

[RavTask.exe]
CommandLine = "C:\PROGRAM FILES\RISING\RAV\RAVTASK.EXE" -SYSTEM

[ALG.EXE]
CommandLine = C:\WINDOWS\System32\alg.exe

[QQ.exe]
CommandLine = "F:\Tencent\QQ\QQ.exe"

[TIMPlatform.exe]
CommandLine = f:\Tencent\QQ\TIMPlatform.exe -Embedding

[QQ.exe]
CommandLine = "F:\Tencent\QQ\QQ.exe"

[RavMonD.exe]
CommandLine = "C:\Program Files\rising\Rav\Ravmond.exe"

[RavStub.exe]
CommandLine = "C:\Program Files\rising\Rav\RavStub.exe" /RAVMOND

[RavMon.exe]
CommandLine = "C:\Program Files\rising\Rav\RAVMON.EXE"

[IEXPLORE.EXE]
CommandLine = "C:\Program Files\Internet Explorer\IEXPLORE.EXE"

[RsAgent.exe]
CommandLine = "C:\Program Files\rising\Rav\RsAgent.exe"

[AgentSvr.exe]
CommandLine = C:\WINDOWS\msagent\AgentSvr.exe -Embedding

[KkScan.exe]
CommandLine = "C:\Program Files\Rising\KakaToolBar\KkScan.exe"

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page=C:\WINDOWS\system32\blank.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page=http://www.cbbn.net/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page=%SystemRoot%\system32\blank.htm
R3 - Default URLSearchHook is missing
O1 - Hosts: 127.0.0.1      localhost
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINDOWS\system32\xunleibho_v14.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - E:\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: NaviHelperObj Class - {3E422F49-1566-40D3-B43D-077EF739AC32} - C:\WINDOWS\system32\NaviHelper.dll (file missing)
O2 - BHO: QQBrowserHelperObject Class - {54EBD53A-9BC1-480B-966A-843A333CA162} - f:\Tencent\QQ\QQIEHelper.dll
O2 - BHO: Thunder Browser Helper - {889D2FEB-5411-4565-8998-1DD2C5261283} - f:\Thunder Network\Thunder\ComDlls\XunLeiBHO_001.dll
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\system32\KakaTool.dll
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\rising\Rav\RavTask.exe" -system
O8 - Extra context menu item: &使用迅雷下载 - f:\Thunder Network\Thunder\Program\GetUrl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - f:\Thunder Network\Thunder\Program\GetAllUrl.htm
O8 - Extra context menu item: 上传到QQ网络硬盘 - F:\Tencent\QQ\AddToNetDisk.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - F:\Tencent\QQ\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - F:\Tencent\QQ\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - F:\Tencent\QQ\SendMMS.htm
O9 - Extra Button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - f:\Tencent\QQ\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - f:\Tencent\QQ\QQ.EXE
O9 - Extra Button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra Button: 访问瑞星网站 - {FF2DE7A6-ECB1-4CBC-9C0E-D92A9E66E444} - http://www.rising.com.cn/?u=RSTB (file missing)
O9 - Extra Button: 访问卡卡社区 - {FF2DE7A6-ECB1-4CBC-9C0E-D92A9E66E445} - http://www.ikaka.com/?u=RSTB (file missing)
O14 - IERESET.INF: START_PAGE_URL=http://www.microsoft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome
O16 - DPF: {488A4255-3236-44B3-8F27-FA1AECAA8844} (CEditCtrl Object) - https://img.alipay.com/download/1007/aliedit.cab
O16 - DPF: {C07405FD-84D1-4A25-94E8-68609EA8335B} (iChatX Object) - http://chat.zbinfo.net/ichatx.dll
O17 - HKLM\System\CCS\Services\Tcpip\..\{5D126253-C3D0-4E5D-96B9-1049614BD1DE}: NameServer = 10.64.1.20,10.64.1.21
O18 - Filter : application/octet-stream - {1E66F26B-79EE-11D2-8710-00C04F79ED0D} - C:\WINDOWS\system32\mscoree.dll
O18 - Filter : application/x-complus - {1E66F26B-79EE-11D2-8710-00C04F79ED0D} - C:\WINDOWS\system32\mscoree.dll
O18 - Filter : application/x-msdownload - {1E66F26B-79EE-11D2-8710-00C04F79ED0D} - C:\WINDOWS\system32\mscoree.dll
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: cdl - {3dd53d40-7b8b-11D0-b013-00aa0059ce02} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: dvd - {12D51199-0DB5-46FE-A120-47A3D7D937CC} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: file - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ftp - {79eac9e3-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: gopher - {79eac9e4-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: http - {79eac9e2-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: https - {79eac9e5-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: local - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: mailto - {3050f3DA-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: mhtml - {05300401-BCBC-11d0-85E3-00C04FD85AB4} - C:\WINDOWS\system32\inetcomm.dll
O18 - Protocol: mk - {79eac9e6-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: mso-offdap - {3D9F03FA-7A94-11D3-BE81-0050048385D1} - C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\10\OWC10.DLL
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: tv - {CBD30858-AF45-11D2-B6D6-00C04FBBDE6E} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: wia - {13F3EA8B-91D7-4F0A-AD76-D2853AC8BECE} - C:\WINDOWS\system32\wiascr.dll
O23 - Service: Autodesk Licensing Service (Autodesk Licensing Service) - Autodesk - "C:\Program Files\Common Files\Autodesk Shared\Service\AdskScSrv.exe"
O23 - Service: C-DillaCdaC11BA (C-DillaCdaC11BA) - Macrovision - C:\WINDOWS\system32\drivers\cdac11ba.exe
O23 - Service: Human Interface Device Access (HidServ) -  - C:\WINDOWS\system32\svchost.exe -k netsvcs
O23 - Service: Macromedia Licensing Service (Macromedia Licensing Service) -  - "C:\Program Files\Common Files\Macromedia Shared\Service\Macromedia Licensing.exe"
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
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"
谢了 `````

还是安全模式下删或dos下删吧。从服务看没什么问题。删掉了不会再有的

安全模式下删
注册表中删

引用:

【zgr稳得起的贴子】试着进入安全模式去删除有可能删除掉哦，或者检查它是否有某个服务项目启动了的程序将它的服务项目禁止掉和终止它的进程后再删除它。如能找到它的服务项目启动的程序名字，就进入注册表去清理掉它再删除就可以了。 ...........................