中了这个病毒之后会写注册表的[RUN]，生成svhoost启动项，checksys.exe位于%windows\%system32下面，可手工删除，但是不管是在正常还是安全模式下，刷新目录之后会自动恢复。
以下为HijackThis的扫描日志：
Logfile of HijackThis v1.99.1
Scan saved at 11:46:18, on 2006-9-27
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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\S24EvMon.exe
C:\Program Files\Rising\Rav\Ravmond.exe
c:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Rising\Rav\RavStub.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\Explorer.EXE
c:\program files\rising\rfw\RfwMain.exe
C:\Program Files\Analog Devices\SoundMAX\SMax4PNP.exe
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\Rising\Rav\RavTask.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Rising\Rav\Ravmon.exe
C:\WINDOWS\VM303_STI.EXE
C:\Program Files\MSN Messenger\MsnMsgr.Exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\MSNShell\BIN\MSNShell.exe
C:\Program Files\Digital Line Detect\DLG.exe
C:\PROGRA~1\ROCKWE~1\RSCOMMON\RSOBSERV.EXE
C:\WINDOWS\Intellution\iLicenseSvc.exe
C:\Program Files\Microsoft SQL Server\MSSQL\Binn\sqlservr.exe
C:\Program Files\Common Files\OPC Foundation\OPCENUM.EXE
C:\WINDOWS\system32\RegSrvc.exe
C:\PROGRA~1\ROCKWE~1\RSLINX\RSLINX.EXE
C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\G3QJYZ85\HijackThis[1].exe
O2 - BHO: BHO.clsInetSpeak - {0CD5C894-57C5-44BB-9D73-84AE18E2D938} - C:\WINDOWS\system32\msidb.dll
O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [SoundMAXPnP] C:\Program Files\Analog Devices\SoundMAX\SMax4PNP.exe
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [svhoost] C:\WINDOWS\system32\checksys.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [MSConfig] C:\WINDOWS\PCHealth\HelpCtr\Binaries\MSConfig.exe /auto
O8 - Extra context menu item: 设为 Messenger Live 头像 - C:\Program Files\MSNShell\BIN\SetMSNDP.htm
O9 - Extra button: MSN Shell 4 - {0713E8D2-850A-101B-AFC0-4210102A8DA7} - C:\Program Files\MSNShell\Bin\MSNShell.exe
O9 - Extra 'Tools' menuitem: MSN Shell 4 - {0713E8D2-850A-101B-AFC0-4210102A8DA7} - C:\Program Files\MSNShell\Bin\MSNShell.exe
O9 - Extra button: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: 金山词霸 - {C8CE29C5-7589-11D3-B81B-0080C8DC5DC8} - C:\PROGRA~1\Kingsoft\XDict\IEPlugin.dll
O9 - Extra button: 更新 ThinkPad 软件 - {D1A4DEBD-C2EE-449f-B9FB-E8409F9A0BC5} - C:\Program Files\Lenovo\PkgMgr\PkgMgr.exe
O10 - Broken Internet access because of LSP provider 'c:\windows\system32\cdnns.dll' missing
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://avrilzheng1982.spaces.live.com//PhotoUpload/MsnPUpld.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{33A20D65-E006-4E37-ACDD-216EC84144EF}: NameServer = 132.120.133.8
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: Autodesk Licensing Service - Autodesk - C:\Program Files\Common Files\Autodesk Shared\Service\AdskScSrv.exe
O23 - Service: avast! Antivirus - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: dnWhoDisp - Unknown owner - C:\Program Files\Rockwell Software\RSLINX\dnwhodisp.exe
O23 - Service: Fix - GE Fanuc International, Inc. - C:\DYNAMICS\fixsrv.exe
O23 - Service: Harmony - Rockwell Software Inc. - C:\PROGRA~1\ROCKWE~1\RSCOMMON\RSOBSERV.EXE
O23 - Service: Intellution Licensing Service (iLicenseSvc) - GE Fanuc International, Inc. - C:\WINDOWS\Intellution\iLicenseSvc.exe
O23 - Service: Intellution MBE Driver Helper - Intellution, Inc. - C:\DYNAMICS\MBEHelperService.exe
O23 - Service: Net Power Supply (MSSoftwareShadow) - Unknown owner - C:\WINDOWS\system32\teripsec.exe (file missing)
O23 - Service: Intel NCS NetService (NetSvc) - Intel(R) Corporation - C:\Program Files\Intel\PROSetWired\NCS\Sync\NetSvc.exe
O23 - Service: OPCEnum - Unknown owner - C:\Program Files\Common Files\OPC Foundation\OPCENUM.EXE
O23 - Service: RegSrvc - Intel Corporation - C:\WINDOWS\system32\RegSrvc.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: RSLinx - Rockwell Software, Inc. - C:\PROGRA~1\ROCKWE~1\RSLINX\RSLINX.EXE
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\Ravmond.exe
O23 - Service: Spectrum24 Event Monitor (S24EventMonitor) - Intel Corporation - C:\WINDOWS\system32\S24EvMon.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
附件为病毒样品，经rar压缩，限于可上传附件格式，修改为JPG，可用WinRAR打开。
