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#1 womble

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Posted 20 May 2004 - 02:35 PM

I am running McAfee version 8 and keep getting popups alterting me that a Trojan has been deleted 'to complete the clean process (\prntsvr.dll was infected by the W32/Dumaru.ai.dll)'. I've then run a full system scan and used AdAware and S&D to attempt to eliminate the trojan to no avail.

Using regedit, I found the following entries which I tried to delete, again to no avail:

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run

>>>right hand pane deleted value: "load32"=C:\Windows\System32\netda.exe

HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\Winlogon

>>>right hand pane edited value: "Shell"=explorer.exe C:\Windows\System32\netdc.exe

to

"Shell"=explorer.exe

Can't find any obvious problems in my win.ini

I have the latest XP updates installed

My HiJack this log is as follows:

Logfile of HijackThis v1.97.7
Scan saved at 19:14:56, on 20/05/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\CTsvcCDA.exe
C:\WINDOWS\system32\crypserv.exe
C:\WINDOWS\system32\drivers\dcfssvc.exe
C:\Program Files\Conversions Plus\FORMATM.EXE
c:\PROGRA~1\mcafee.com\vso\mcvsrte.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MPFSERVICE.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\MsPMSPSv.exe
c:\PROGRA~1\mcafee.com\vso\mcshield.exe
C:\WINDOWS\System32\CTHELPER.EXE
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\PROGRA~1\mcafee.com\vso\mcvsshld.exe
C:\PROGRA~1\mcafee.com\agent\mcagent.exe
c:\progra~1\mcafee.com\vso\mcvsescn.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfAgent.exe
C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpobnz08.exe
C:\Program Files\KODAK\Kodak EasyShare software\bin\EasyShare.exe
C:\Program Files\Conversions Plus\MacName.exe
C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hposol08.exe
C:\Documents and Settings\Nick\Start Menu\Programs\Startup\netdb.exe
C:\Program Files\Microsoft Office\Office\OSA.EXE
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnf.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\NETGEAR\MA111 Configuration Utility\wlancfg4.EXE
C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpoevm08.exe
C:\WINDOWS\System32\HPZipm12.exe
C:\Program Files\Hewlett-Packard\Digital Imaging\Bin\hpoSTS08.exe
C:\Program Files\Messenger\msmsgs.exe
c:\progra~1\mcafee.com\vso\mcvsftsn.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\Nick\Desktop\HijackThis.exe

F0 - system.ini: Shell=explorer.exe C:\WINDOWS\System32\netdc.exe
F2 - REG:system.ini: Shell=explorer.exe C:\WINDOWS\System32\netdc.exe
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - c:\progra~1\mcafee.com\vso\mcvsshl.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize
O4 - HKLM\..\Run: [WINDVDPatch] CTHELPER.EXE
O4 - HKLM\..\Run: [Jet Detection] C:\Program Files\Creative\SBAudigy\PROGRAM\ADGJDet.exe
O4 - HKLM\..\Run: [CTStartup] C:\Program Files\Creative\Splash Screen\CTEaxSpl.EXE /run
O4 - HKLM\..\Run: [MacLicense] "C:\Program Files\Conversions Plus\MacLic.exe"
O4 - HKLM\..\Run: [Share-to-Web Namespace Daemon] C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [VSOCheckTask] "c:\PROGRA~1\mcafee.com\vso\mcmnhdlr.exe" /checktask
O4 - HKLM\..\Run: [VirusScan Online] "c:\PROGRA~1\mcafee.com\vso\mcvsshld.exe"
O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\McUpdate.exe
O4 - HKLM\..\Run: [MPFExe] C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
O4 - HKLM\..\Run: [SpeedTouch USB Diagnostics] "C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe" /icon
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] C:\Program Files\iTunes\iTunesHelper.exe
O4 - HKLM\..\Run: [load32] C:\WINDOWS\System32\netda.exe
O4 - Startup: Microsoft Find Fast.lnk = C:\Program Files\Microsoft Office\Office\FINDFAST.EXE
O4 - Startup: netdb.exe
O4 - Startup: Office Startup.lnk = C:\Program Files\Microsoft Office\Office\OSA.EXE
O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: hp psc 2000 Series.lnk = C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpobnz08.exe
O4 - Global Startup: Kodak EasyShare software.lnk = C:\Program Files\KODAK\Kodak EasyShare software\bin\EasyShare.exe
O4 - Global Startup: MA111 Configuration Utility.lnk = C:\Program Files\NETGEAR\MA111 Configuration Utility\wlancfg.exe
O4 - Global Startup: MacName.lnk = C:\Program Files\Conversions Plus\MacName.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: officejet 6100.lnk = ?
O16 - DPF: {083F2348-989A-4650-A541-6BB9CEE58E5E} (IEUpdateOSR2 Control with Key) - http://client.virgin...sets/update.cab
O16 - DPF: {3E68E405-C6DE-49FF-83AE-41EE9F4C36CE} (Office Update Installation Engine) - http://office.micros...ontent/opuc.cab
O16 - DPF: {4ED9DDF0-7479-4BBE-9335-5A1EDB1D8A21} (McAfee.com Operating System Class) - http://bin.mcafee.co...76/mcinsctl.cab
O16 - DPF: {54B52E52-8000-4413-BD67-FC7FE24B59F2} (EARTPatchX Class) - http://simcity.ea.com/patch/EARTPX.cab
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - http://v4.windowsupd...7902.1215277778
O16 - DPF: {AE9DCB17-F804-11D2-A44A-0020182C1446} (IntraLaunch.MainControl) - file://D:\system\intralaunch.CAB
O16 - DPF: {BF985246-09BF-11D2-BE62-006097DF57F6} (SimCityX Control) - http://simcity.ea.co...ic/SimCityX.cab
O16 - DPF: {C15B7EA2-A360-43E8-A591-5FAEDC7C4E1D} (ADM Class) - http://www.altnet.com/install/adm4.cab
O16 - DPF: {C36661D7-3590-45B1-80B5-520839E94DAD} (MaxisSimCity4PatcherX Control) - http://simcity.ea.co...ty4PatcherX.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macr...ash/swflash.cab
O16 - DPF: {F58E1CEF-A068-4C15-BA5E-587CAF3EE8C6} (MSN Chat Control 4.5) - http://chat.msn.com/bin/msnchat45.cab


All help gratefully accepted!

Edited by womble, 20 May 2004 - 02:36 PM.


#2 Tuxedo Jack

Tuxedo Jack

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Posted 20 May 2004 - 02:39 PM

Close all programs, tick the following for removal in HJT, and click "Fix Checked:"

F0 - system.ini: Shell=explorer.exe C:\WINDOWS\System32\netdc.exe
F2 - REG:system.ini: Shell=explorer.exe C:\WINDOWS\System32\netdc.exe
O4 - HKLM\..\Run: [load32] C:\WINDOWS\System32\netda.exe
O4 - Startup: netdb.exe

O16 - DPF: {083F2348-989A-4650-A541-6BB9CEE58E5E} (IEUpdateOSR2 Control with Key) - http://client.virgin...sets/update.cab
O16 - DPF: {AE9DCB17-F804-11D2-A44A-0020182C1446} (IntraLaunch.MainControl) - file://D:\system\intralaunch.CAB
O16 - DPF: {C15B7EA2-A360-43E8-A591-5FAEDC7C4E1D} (ADM Class) - http://www.altnet.com/install/adm4.cab

Reboot.

Find and delete these files:

C:\WINDOWS\System32\netda.exe
C:\WINDOWS\System32\netdc.exe
netdb.exe (probably in C:\windows\system32)

Scan with HJT again and post the new log.
Signature file is under revision. This will be back shortly.

#3 womble

womble

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Posted 20 May 2004 - 02:56 PM

All went well, except that no netdb.exe was found on my system

My HJT log is now:

Logfile of HijackThis v1.97.7
Scan saved at 20:53:17, on 20/05/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\CTsvcCDA.exe
C:\WINDOWS\system32\crypserv.exe
C:\WINDOWS\system32\drivers\dcfssvc.exe
C:\Program Files\Conversions Plus\FORMATM.EXE
c:\PROGRA~1\mcafee.com\vso\mcvsrte.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MPFSERVICE.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\MsPMSPSv.exe
c:\PROGRA~1\mcafee.com\vso\mcshield.exe
C:\WINDOWS\System32\CTHELPER.EXE
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\PROGRA~1\mcafee.com\vso\mcvsshld.exe
C:\PROGRA~1\mcafee.com\agent\mcagent.exe
C:\PROGRA~1\mcafee.com\agent\McUpdate.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\iTunes\iTunesHelper.exe
c:\progra~1\mcafee.com\vso\mcvsescn.exe
C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpobnz08.exe
C:\Program Files\KODAK\Kodak EasyShare software\bin\EasyShare.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfAgent.exe
C:\Program Files\Conversions Plus\MacName.exe
C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hposol08.exe
C:\Program Files\Microsoft Office\Office\OSA.EXE
C:\Program Files\NETGEAR\MA111 Configuration Utility\wlancfg4.EXE
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnf.exe
C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpoevm08.exe
C:\WINDOWS\System32\HPZipm12.exe
C:\Program Files\Hewlett-Packard\Digital Imaging\Bin\hpoSTS08.exe
C:\Documents and Settings\Nick\Desktop\HijackThis.exe

O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - c:\progra~1\mcafee.com\vso\mcvsshl.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize
O4 - HKLM\..\Run: [WINDVDPatch] CTHELPER.EXE
O4 - HKLM\..\Run: [Jet Detection] C:\Program Files\Creative\SBAudigy\PROGRAM\ADGJDet.exe
O4 - HKLM\..\Run: [CTStartup] C:\Program Files\Creative\Splash Screen\CTEaxSpl.EXE /run
O4 - HKLM\..\Run: [MacLicense] "C:\Program Files\Conversions Plus\MacLic.exe"
O4 - HKLM\..\Run: [Share-to-Web Namespace Daemon] C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [VSOCheckTask] "c:\PROGRA~1\mcafee.com\vso\mcmnhdlr.exe" /checktask
O4 - HKLM\..\Run: [VirusScan Online] "c:\PROGRA~1\mcafee.com\vso\mcvsshld.exe"
O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\McUpdate.exe
O4 - HKLM\..\Run: [MPFExe] C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
O4 - HKLM\..\Run: [SpeedTouch USB Diagnostics] "C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe" /icon
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] C:\Program Files\iTunes\iTunesHelper.exe
O4 - Startup: Microsoft Find Fast.lnk = C:\Program Files\Microsoft Office\Office\FINDFAST.EXE
O4 - Startup: Office Startup.lnk = C:\Program Files\Microsoft Office\Office\OSA.EXE
O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: hp psc 2000 Series.lnk = C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpobnz08.exe
O4 - Global Startup: Kodak EasyShare software.lnk = C:\Program Files\KODAK\Kodak EasyShare software\bin\EasyShare.exe
O4 - Global Startup: MA111 Configuration Utility.lnk = C:\Program Files\NETGEAR\MA111 Configuration Utility\wlancfg.exe
O4 - Global Startup: MacName.lnk = C:\Program Files\Conversions Plus\MacName.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: officejet 6100.lnk = ?
O16 - DPF: {3E68E405-C6DE-49FF-83AE-41EE9F4C36CE} (Office Update Installation Engine) - http://office.micros...ontent/opuc.cab
O16 - DPF: {4ED9DDF0-7479-4BBE-9335-5A1EDB1D8A21} (McAfee.com Operating System Class) - http://bin.mcafee.co...76/mcinsctl.cab
O16 - DPF: {54B52E52-8000-4413-BD67-FC7FE24B59F2} (EARTPatchX Class) - http://simcity.ea.com/patch/EARTPX.cab
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - http://v4.windowsupd...7902.1215277778
O16 - DPF: {BF985246-09BF-11D2-BE62-006097DF57F6} (SimCityX Control) - http://simcity.ea.co...ic/SimCityX.cab
O16 - DPF: {C36661D7-3590-45B1-80B5-520839E94DAD} (MaxisSimCity4PatcherX Control) - http://simcity.ea.co...ty4PatcherX.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macr...ash/swflash.cab
O16 - DPF: {F58E1CEF-A068-4C15-BA5E-587CAF3EE8C6} (MSN Chat Control 4.5) - http://chat.msn.com/bin/msnchat45.cab

Am I clean? :unsure:

#4 Tuxedo Jack

Tuxedo Jack

    Creator of TuxPE, a Cat5-o'-9-Tails, Etherkillers, and more

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Posted 20 May 2004 - 03:05 PM

You're clean, but it's vital that you go to Windows Update immediately and get _everything_ in the Critical Updates list. Reboot, then go back there and repeat the process.

http://windowsupdate.microsoft.com

After that, you're clean.

Clear your Temporary Internet Files immediately. To do this, go to the Internet Controls control panel, then click "Delete Files." Tick the checkbox there, then click "OK.'

You may wish to look at Mozilla Firefox instead of IE. It has no security holes, doesn't integrate into the Windows shell (which is a bad thing due to the shell's control over the system), doesn't download anything without your approval, and doesn't get hijacked.

It also takes up less resources and uses tabs or new windows (tabs save desktop and taskbar space and make closing windows easier). It also comes with a built-in popup blocker as well as the ability to block images from servers (i.e. advertisements) with a right-click.

Firefox is immune to CWS in all its forms. You will _never_ get hijacked by CWS or any of its affiliates ever again if you use Firefox.

There's a link to it in my signature.

IE-SPYAD places over 4,000 known evil sites into the Restricted Sites zone in Internet Explorer so they can't execute ActiveX, Java, or place cookies on your machine. It's a rather nice thing to have. There's a link to it in my signature.

SpywareBlaster can prevent spyware from installing itself on your computer. It does require updating every now and again, but it's rather easy to operate. Just install, run, update, click "Protect," and you're done. Update once every month or so. There's a link in my signature.

Happy computing, and don't forget to use Windows Update once a week!
Signature file is under revision. This will be back shortly.

#5 womble

womble

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Posted 20 May 2004 - 03:12 PM

Thanks so much for your swift response and your advice -- I suddenly feel my mouse being compelled to click on the donate link :D




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