每次打开IE，小红伞就警报，system32目录下一个新的BHO木马 exe文件， exe文件名好像视随机产生的，删了好几个了，一点用逗没有，只要重新打开ie 还是会产生。

下载 System Repair Engineer，
http://www.kztechs.com/sreng/download.html
1 解压缩sreng2.zip
2 运行SREng.exe
3 智能扫描=》扫描=》保存报告
4 把日志中的报告完整拷贝贴上来，不要修改
友情提示：
扫描前关闭所有手工打开的软件和窗口，扫描后将日志发上来。但请不要用附件形式贴。
注意在没有进一步提示前，勿要胡乱修复，否则系统可能变的情况更糟。

如果发现SREng.exe运行无反应或者不能运行或者扫描出错,你可以将SREng.exe重命名为SREng.com(SREng.scr\SREng.bat\SREng.pif)或者abc.exe运行.

楼主还是先全面查毒。

有一个跟exe几乎同名的dll文件，删掉就不报了

启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <MSMSGS><"C:\Program Files\Messenger\msmsgs.exe" /background>  [Microsoft Corporation]
    <jiajiasr><C:\Program Files\jj4\jiajiasr.exe>  [加加工作组]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <DAEMON Tools><"C:\Program Files\DAEMON Tools\daemon.exe" -lang 1033>  [(Verified)DT Soft Ltd.]
    <UserFaultCheck><%systemroot%\system32\dumprep 0 -u>  [N/A]
    <Comodo Firewall><"C:\Program Files\Comodo\Firewall\CPF.exe" /background>  [(Verified)COMODO]
    <avgnt><"C:\Program Files\AntiVir PersonalEdition Classic\avgnt.exe" /min>  [Avira GmbH]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [(Verified)Microsoft Corporation]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [(Verified)Microsoft Corporation]
    <UIHost><logonui.exe>  [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\System Safety Monitor]
    <WinlogonNotify: System Safety Monitor><SSMWinlogonEx.dll>  [(Verified)System Safety Limited]
[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    <eMuleAutoStart><; C:\Program Files\eMule\eMule.exe -AutoStart>  [http://www.emule.org.cn]

==================================
启动文件夹
[Adobe Reader Speed Launch]
  <C:\Documents and Settings\All Users.WINDOWS\「开始」菜单\程序\启动\Adobe Reader Speed Launch.lnk --> C:\PROGRA~1\Adobe\ACROBA~1.0\Reader\READER~1.EXE [Adobe Systems Incorporated]><N>

==================================
服务
[Adobe LM Service / Adobe LM Service][Stopped/Manual Start]
  <"C:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe"><Adobe Systems>
[AntiVir PersonalEdition Classic Scheduler / AntiVirScheduler][Running/Auto Start]
  <C:\Program Files\AntiVir PersonalEdition Classic\sched.exe><Avira GmbH>
[AntiVir PersonalEdition Classic Guard / AntiVirService][Running/Auto Start]
  <C:\Program Files\AntiVir PersonalEdition Classic\avguard.exe><AVIRA GmbH>
[Application Management / AppMgmt][Stopped/Disabled]
  <C:\WINDOWS\system32\svchost.exe -k netsvcs-->%SystemRoot%\System32\appmgmts.dll><N/A>
[Ati HotKey Poller / Ati HotKey Poller][Running/Auto Start]
  <C:\WINDOWS\System32\Ati2evxx.exe><ATI Technologies Inc.>
[ATI Smart / ATI Smart][Stopped/Auto Start]
  <C:\WINDOWS\system32\ati2sgag.exe><>
[Autodesk Licensing Service / Autodesk Licensing Service][Stopped/Manual Start]
  <"C:\Program Files\Common Files\Autodesk Shared\Service\AdskScSrv.exe"><Autodesk>
[Symantec Settings Manager / ccSetMgr][Running/Auto Start]
  <"C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe"><Symantec Corporation>
[Comodo Application Agent / CmdAgent][Running/Auto Start]
  <C:\Program Files\Comodo\Firewall\cmdagent.exe><COMODO>
[ewido anti-spyware 4.0 guard / ewido anti-spyware 4.0 guard][Stopped/Auto Start]
  <C:\Program Files\ewido anti-spyware 4.0\guard.exe><Anti-Malware Development a.s.>
[Human Interface Device Access / HidServ][Stopped/Disabled]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->%SystemRoot%\System32\hidserv.dll><N/A>
[LiveUpdate / LiveUpdate][Stopped/Manual Start]
  <"C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE"><Symantec Corporation>
[spkrmon / spkrmon][Running/Auto Start]
  <C:\Program Files\Analog Devices\SoundMAX\spkrmon.exe><>

==================================
驱动程序
[aeaudio / aeaudio][Running/Manual Start]
  <system32\drivers\aeaudio.sys><Andrea Electronics Corporation>
[ati2mtag / ati2mtag][Running/Manual Start]
  <System32\DRIVERS\ati2mtag.sys><ATI Technologies Inc.>
[avgio / avgio][Running/System Start]
  <\??\C:\Program Files\AntiVir PersonalEdition Classic\avgio.sys><AVIRA GmbH>
[avgntflt / avgntflt][Running/Manual Start]
  <\??\C:\Program Files\AntiVir PersonalEdition Classic\avgntflt.sys><AVIRA GmbH>
[Comodo Application Engine / CmdMon][Running/System Start]
  <System32\DRIVERS\cmdmon.sys><Comodo Research Lab., Inc.>
[Intel(R) PRO Adapter Driver / E100B][Running/Manual Start]
  <System32\DRIVERS\e100b325.sys><Intel Corporation>
[ewido anti-spyware 4.0 driver / ewido anti-spyware 4.0 driver][Running/System Start]
  <\??\C:\Program Files\ewido anti-spyware 4.0\guard.sys><N/A>
[Comodo Network Engine / Inspect][Running/Boot Start]
  <\SystemRoot\System32\DRIVERS\inspect.sys><COMODO>
[Padus ASPI Shell / pfc][Running/Manual Start]
  <system32\drivers\pfc.sys><Padus, Inc.>
[Direct Parallel Link Driver / Ptilink][Running/Manual Start]
  <System32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[System Safety Monitor 2.0 Core Engine / safemon][Running/Boot Start]
  <\SystemRoot\system32\drivers\safemon.sys><System Safety Limited>
[Secdrv / Secdrv][Stopped/Manual Start]
  <System32\DRIVERS\secdrv.sys><N/A>
[smwdm / smwdm][Running/Manual Start]
  <system32\drivers\smwdm.sys><Analog Devices, Inc.>
[sptd / sptd][Running/Boot Start]
  <\SystemRoot\System32\Drivers\sptd.sys><N/A>
[TCP/IP Protocol Driver / Tcpip][Running/System Start]
  <System32\DRIVERS\tcpip.sys><Microsoft Corporation>

==================================
浏览器加载项
[Adobe PDF Reader Link Helper]
  {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} <C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll, Adobe Systems Incorporated>
[BhoObj Class]
  {26C7026E-868D-2AFA-9854-2787AE8DF7BA} <C:\WINDOWS\system32\zckcmvqw.dll, N/A>
[Eye Class]
  {41BE3A3D-6E4B-43F4-AAEB-5B4E95971968} <C:\WINDOWS\system32\xkmqtwey.dll, >
[FlashFXP Helper for Internet Explorer]
  {E5A1691B-D188-4419-AD02-90002030B8EE} <d:\FlashFXP\IEFlash.dll, IniCom Networks, Inc.>
[FlashGet]
  {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} <C:\PROGRA~1\FlashGet\flashget.exe, FlashGet.com>
[Messenger]
  {FB5F1910-F110-11d2-BB9E-00C04F795683} <C:\Program Files\Messenger\msmsgs.exe, Microsoft Corporation>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\System32\Macromed\Flash\Flash9.ocx, Adobe Systems, Inc.>
[QuickTime Object]
  {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} <C:\Program Files\StormPlayer\QTSystem\QTPlugin.ocx, Apple Computer, Inc.>
[Adobe PDF Reader Link Helper]
  {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} <C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll, Adobe Systems Incorporated>
[Windows Genuine Advantage Validation Tool]
  {17492023-C23A-453E-A040-C7C580BBF700} <C:\WINDOWS\System32\legitcheckcontrol.dll, Microsoft Corporation>
[Windows Media Player]
  {22D6F312-B0F6-11D0-94AB-0080C74C7E95} <C:\WINDOWS\system32\wmpdxm.dll, Microsoft Corporation>
[HTML Document]
  {25336920-03F9-11CF-8FD0-00AA00686F13} <%SystemRoot%\System32\mshtml.dll, N/A>
[BhoObj Class]
  {26C7026E-868D-2AFA-9854-2787AE8DF7BA} <C:\WINDOWS\system32\zckcmvqw.dll, N/A>
[DHTML Edit Control Safe for Scripting for IE5]
  {2D360201-FFF5-11D1-8D03-00A0C959BC0A} <C:\Program Files\Common Files\Microsoft Shared\Triedit\dhtmled.ocx, Microsoft Corporation>
[HtmlDlgSafeHelper Class]
  {3050F819-98B5-11CF-BB82-00AA00BDCE0B} <C:\WINDOWS\System32\mshtmled.dll, Microsoft Corporation>
[Eye Class]
  {41BE3A3D-6E4B-43F4-AAEB-5B4E95971968} <C:\WINDOWS\system32\xkmqtwey.dll, >
[XML Document]
  {48123BC4-99D9-11D1-A6B3-00C04FD91555} <C:\WINDOWS\system32\msxml3.dll, Microsoft Corporation>
[HHCtrl Object]
  {52A2AAAE-085D-4187-97EA-8C30DB990436} <C:\WINDOWS\system32\hhctrl.ocx, Microsoft Corporation>
[Shell Name Space]
  {55136805-B2DE-11D1-B9F2-00A0C98BC547} <%SystemRoot%\System32\shdocvw.dll, N/A>
[WUWebControl Class]
  {6414512B-B978-451D-A0D8-FCFDF33E833C} <C:\WINDOWS\System32\wuweb.dll, Microsoft Corporation>
[Windows Media Player]
  {6BF52A52-394A-11D3-B153-00C04F79FAA6} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[Microsoft Web 浏览器]
  {8856F961-340A-11D0-A96B-00C04FD705A2} <C:\WINDOWS\System32\shdocvw.dll, Microsoft Corporation>
[RMGetLicense Class]
  {A9FC132B-096D-460B-B7D5-1DB0FAE0C062} <C:\WINDOWS\system32\msnetobj.dll, Microsoft Corporation>
[Microsoft Scriptlet Component]
  {AE24FDAE-03C6-11D1-8B76-0080C744F389} <C:\WINDOWS\System32\mshtml.dll, Microsoft Corporation>
[SearchAssistantOC]
  {B45FF030-4447-11D2-85DE-00C04FA35C89} <%SystemRoot%\System32\shdocvw.dll, N/A>
[RDS.DataSpace]
  {BD96C556-65A3-11D0-983A-00C04FC29E36} <C:\Program Files\Common Files\System\msadc\msadco.dll, Microsoft Corporation>
[AUDIO__MP3 Moniker Class]
  {CD3AFA76-B84F-48F0-9393-7EDC34128127} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[AUDIO__WAV Moniker Class]
  {CD3AFA7B-B84F-48F0-9393-7EDC34128127} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[AUDIO__X_MS_WMA Moniker Class]
  {CD3AFA84-B84F-48F0-9393-7EDC34128127} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[VIDEO__X_MS_ASF Moniker Class]
  {CD3AFA8F-B84F-48F0-9393-7EDC34128127} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[VIDEO__X_MS_WMV Moniker Class]
  {CD3AFA94-B84F-48F0-9393-7EDC34128127} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[RealPlayer G2 Control]
  {CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA} <C:\WINDOWS\System32\rmoc3260.dll, RealNetworks, Inc.>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\System32\Macromed\Flash\Flash9.ocx, Adobe Systems, Inc.>
[FlashFXP Helper for Internet Explorer]
  {E5A1691B-D188-4419-AD02-90002030B8EE} <d:\FlashFXP\IEFlash.dll, IniCom Networks, Inc.>
[使用网际快车下载]
  <C:\Program Files\FlashGet\jc_link.htm, N/A>
[使用网际快车下载全部链接]
  <C:\Program Files\FlashGet\jc_all.htm, N/A>
[用比特精灵下载(&B)]
  <C:\Program Files\BitSpirit\bsurl.htm, N/A>

==================================
正在运行的进程
[PID: 612][\SystemRoot\System32\smss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 676][\??\C:\WINDOWS\system32\csrss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 704][\??\C:\WINDOWS\system32\winlogon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\Ati2evxx.dll]  [ATI Technologies Inc., 6.14.10.4142]
    [C:\WINDOWS\system32\UNISPIM5.IME]  [北京紫光华宇软件股份有限公司, 5.0.0.5076]
    [C:\WINDOWS\system32\SSMWinlogonEx.dll]  [System Safety Limited, 2.0.8.583]
[PID: 748][C:\WINDOWS\system32\services.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 760][C:\WINDOWS\system32\lsass.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 916][C:\WINDOWS\System32\Ati2evxx.exe]  [ATI Technologies Inc., 6.14.10.4142]
    [C:\WINDOWS\System32\Ati2edxx.dll]  [ATI Technologies, Inc., 6, 14, 10, 2504]
[PID: 932][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1032][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1128][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1176][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1308][C:\WINDOWS\system32\Ati2evxx.exe]  [ATI Technologies Inc., 6.14.10.4142]
    [C:\WINDOWS\system32\Ati2edxx.dll]  [ATI Technologies, Inc., 6, 14, 10, 2504]
    [C:\WINDOWS\system32\ati2evxx.dll]  [ATI Technologies Inc., 6.14.10.4142]
[PID: 1316][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1564][C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe]  [Symantec Corporation, 104.0.11.1]
    [C:\Program Files\Common Files\Symantec Shared\ccL40.dll]  [Symantec Corporation, 104.0.11.1]
    [C:\Program Files\Common Files\Symantec Shared\ccVrTrst.dll]  [Symantec Corporation, 104.0.11.1]
[PID: 1704][C:\WINDOWS\system32\spoolsv.exe]  [Microsoft Corporation, 5.1.2600.2696 (xpsp_sp2_gdr.050610-1519)]
[PID: 1900][C:\Program Files\AntiVir PersonalEdition Classic\avgnt.exe]  [Avira GmbH, 7.00.01.06]
    [C:\Program Files\AntiVir PersonalEdition Classic\avgcmxp.dll]  [Avira GmbH, 7.00.01.01]
    [C:\Program Files\AntiVir PersonalEdition Classic\AVWINLL.DLL]  [Avira GmbH, 1.00.00.06]
    [C:\WINDOWS\system32\UNISPIM5.IME]  [北京紫光华宇软件股份有限公司, 5.0.0.5076]
[PID: 1908][C:\Program Files\Messenger\msmsgs.exe]  [Microsoft Corporation, 4.7.3001]
    [C:\WINDOWS\system32\UNISPIM5.IME]  [北京紫光华宇软件股份有限公司, 5.0.0.5076]
[PID: 1428][C:\Program Files\AntiVir PersonalEdition Classic\sched.exe]  [Avira GmbH, 7.00.00.34]
    [C:\Program Files\AntiVir PersonalEdition Classic\schedr.dll]  [ Avira GmbH, 7.00.18.00]
    [C:\Program Files\AntiVir PersonalEdition Classic\avevtlog.dll]  [Avira GmbH, 7.00.00.12]
    [C:\Program Files\AntiVir PersonalEdition Classic\sqlite3.dll]  [N/A, 3, 3, 6, 0]
[PID: 1476][C:\Program Files\AntiVir PersonalEdition Classic\avguard.exe]  [AVIRA GmbH, 7.00.00.44]
    [C:\Program Files\AntiVir PersonalEdition Classic\GUARDMSG.DLL]  [Avira GmbH, 7.00.05.00]
    [C:\Program Files\AntiVir PersonalEdition Classic\avevtlog.dll]  [Avira GmbH, 7.00.00.12]
    [C:\Program Files\AntiVir PersonalEdition Classic\sqlite3.dll]  [N/A, 3, 3, 6, 0]
    [C:\Program Files\AntiVir PersonalEdition Classic\AVPREF.DLL]  [Avira GmbH, 7.00.02.00]
    [C:\Program Files\AntiVir PersonalEdition Classic\SMTPLIB.DLL]  [Avira GmbH, 1.02.00.09]
    [C:\Program Files\AntiVir PersonalEdition Classic\AVEWIN32.DLL]  [Avira GmbH, 7.3.1.33]
[PID: 2004][C:\Program Files\Analog Devices\SoundMAX\spkrmon.exe]  [, 1, 0, 0, 4]
[PID: 492][C:\WINDOWS\system32\wdfmgr.exe]  [Microsoft Corporation, 5.2.3790.1230 built by: DNSRV(bld4act)]
[PID: 2368][C:\WINDOWS\System32\alg.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 2352][C:\WINDOWS\explorer.exe]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\UNISPIM5.IME]  [北京紫光华宇软件股份有限公司, 5.0.0.5076]
    [C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll]  [Adobe Systems Incorporated, 7.0.7.2006011200]
    [C:\WINDOWS\system32\xkmqtwey.dll]  [, 1, 0, 0, 10]
    [C:\Program Files\Adobe\Acrobat 7.0\ActiveX\PDFShell.dll]  [Adobe Systems, Inc., 7.0.0.0]
[PID: 2712][C:\Downloads\sreng2\SREng.EXE]  [Smallfrogs Studio, 2.3.13.690]
    [C:\WINDOWS\system32\UNISPIM5.IME]  [北京紫光华宇软件股份有限公司, 5.0.0.5076]

==================================
文件关联
.TXT  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.EXE  OK. ["%1" %*]
.COM  OK. ["%1" %*]
.PIF  OK. ["%1" %*]
.REG  OK. [regedit.exe "%1"]
.BAT  OK. ["%1" %*]
.SCR  OK. ["%1" /S]
.CHM  OK. ["C:\WINDOWS\hh.exe" %1]
.HLP  OK. [%SystemRoot%\System32\winhlp32.exe %1]
.INI  OK. [%SystemRoot%\System32\NOTEPAD.EXE %1]
.INF  OK. [%SystemRoot%\System32\NOTEPAD.EXE %1]
.VBS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.JS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.LNK  OK. [{00021401-0000-0000-C000-000000000046}]

==================================
Winsock 提供者
N/A

==================================
Autorun.inf
N/A