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Help: Winregs32.exe infected by Win32:Rbot.AF


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#1
jonjiu

jonjiu

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My Avast said my Winregs32.exe is infected by Win32:Rbot.AF but it could access the file to clean it. My Hijackthis also has problem during the scan, here's the message:

An unexpected error has occurred at procedure: modMain_CheckOther1Item()
Error #55 - File already open

Please email me at [email protected], reporting the following:
* What you were doing when the error occurred
* How you can reproduce the error
* A complete HijackThis scan log, if possible

Windows version: Windows NT 5.00.2195
MSIE version: 5.00.3315.1000
HijackThis version: 1.98.2

This message has been copied to your clipboard.

And then heres the log:

Logfile of HijackThis v1.98.2
Scan saved at 上午 06:29:42, on 2004/11/3
Platform: Windows 2000 SP2 (WinNT 5.00.2195)
MSIE: Internet Explorer v5.00 SP2 (5.00.2920.0000)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\Explorer.EXE
C:\Program Files\Winamp\Winampa.exe
C:\Program Files\NETVIGATOR\NETVIGATOR BROADBAND\driver\cFosDNT.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashmaisv.exe
C:\WINNT\System32\internat.exe
C:\WINNT\System32\conime.exe
C:\WINNT\System32\xdcc.exe
C:\Documents and Settings\Administrator\My Documents\installer\hijackthis\HijackThis.exe

O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O3 - Toolbar: @msdxmLC.dll,-1@1028,收音機[&R] - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [WinampAgent] "C:\Program Files\Winamp\Winampa.exe"
O4 - HKLM\..\Run: [NeroCheck] C:\WINNT\System32\\NeroCheck.exe
O4 - HKLM\..\Run: [cFosDNT] C:\Program Files\NETVIGATOR\NETVIGATOR BROADBAND\driver\cFosDNT.exe
O4 - HKLM\..\Run: [Start Upping] xdcc.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [ashMaiSv] C:\PROGRA~1\ALWILS~1\Avast4\ashmaisv.exe
O4 - HKLM\..\Run: [Microsoft Update Machine] Winregs32.exe
O4 - HKLM\..\Run: [Start Uppings] svcchosts.exe
O4 - HKLM\..\RunServices: [Start Upping] xdcc.exe
O4 - HKLM\..\RunServices: [Microsoft Update Machine] Winregs32.exe
O4 - HKLM\..\RunServices: [Start Uppings] svcchosts.exe
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - HKCU\..\Run: [Start Upping] xdcc.exe
O14 - IERESET.INF: SEARCH_PAGE_URL=
O14 - IERESET.INF: START_PAGE_URL=
O17 - HKLM\System\CCS\Services\Tcpip\..\{777CB041-A91B-48C4-A5ED-AE5045F35ADC}: NameServer = 218.102.32.208 205.252.144.125
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: cdl - {3DD53D40-7B8B-11D0-B013-00AA0059CE02} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: file - {79EAC9E7-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ftp - {79EAC9E3-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: gopher - {79EAC9E4-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: http - {79EAC9E2-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: https - {79EAC9E5-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINNT\System32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: local - {79EAC9E7-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: mailto - {3050F3DA-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: mhtml - {05300401-BCBC-11D0-85E3-00C04FD85AB4} - %SystemRoot%\System32\inetcomm.dll (file missing)
O18 - Protocol: mk - {79EAC9E6-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINNT\System32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: vnd.ms.radio - {3DA2AA3B-3D96-11D2-9BD2-204C4F4F5020} - C:\WINNT\System32\msdxm.ocx

Could anyone pls help ! thanks a million!

Johnny
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#2
Yarnouth

Yarnouth

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Hi jonjiu and welcome to geekstogo

Lets start with these first.

Please run a free online virus scan here (tick the "Auto Clean" checkbox):
http://housecall.antivirus.com/

And a free trojan scan here:
http://www.moosoft.com/

After can we see another log please. Post it back in this same topic
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#3
jonjiu

jonjiu

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Thanks Yarnouth!

I had run the two online scanners you suggested. The first one found 2 trojans, SDBOT.VY in svcchost.exe and RBOT in another temp file. I deleted both files. The second scanner found none.

Here's the Hijackthis log (but there are still error message during the scan):

Logfile of HijackThis v1.98.2
Scan saved at 上午 09:12:34, on 2004/11/7
Platform: Windows 2000 SP2 (WinNT 5.00.2195)
MSIE: Internet Explorer v5.00 SP2 (5.00.2920.0000)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\Explorer.EXE
C:\Program Files\Winamp\Winampa.exe
C:\Program Files\NETVIGATOR\NETVIGATOR BROADBAND\driver\cFosDNT.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashmaisv.exe
C:\WINNT\System32\internat.exe
C:\WINNT\System32\xdcc.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINNT\System32\conime.exe
C:\WINNT\System32\mediaplayer32.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\The Cleaner\tca.exe
C:\Program Files\The Cleaner\tcm.exe
C:\Documents and Settings\Administrator\My Documents\installer\hijackthis\HijackThis.exe

O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O3 - Toolbar: @msdxmLC.dll,-1@1028,收音機[&R] - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [WinampAgent] "C:\Program Files\Winamp\Winampa.exe"
O4 - HKLM\..\Run: [NeroCheck] C:\WINNT\System32\\NeroCheck.exe
O4 - HKLM\..\Run: [cFosDNT] C:\Program Files\NETVIGATOR\NETVIGATOR BROADBAND\driver\cFosDNT.exe
O4 - HKLM\..\Run: [Start Upping] mediaplayer32.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [ashMaiSv] C:\PROGRA~1\ALWILS~1\Avast4\ashmaisv.exe
O4 - HKLM\..\Run: [Microsoft Update Machine] Winregs32.exe
O4 - HKLM\..\Run: [Start Uppings] svcchosts.exe
O4 - HKLM\..\Run: [tcactive] C:\Program Files\The Cleaner\tca.exe
O4 - HKLM\..\Run: [tcmonitor] C:\Program Files\The Cleaner\tcm.exe
O4 - HKLM\..\RunServices: [Start Upping] mediaplayer32.exe
O4 - HKLM\..\RunServices: [Microsoft Update Machine] Winregs32.exe
O4 - HKLM\..\RunServices: [Start Uppings] svcchosts.exe
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - HKCU\..\Run: [Start Upping] xdcc.exe
O4 - HKCU\..\Run: [Start Uppings] svcchosts.exe
O14 - IERESET.INF: SEARCH_PAGE_URL=
O14 - IERESET.INF: START_PAGE_URL=
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (趨勢科技線上掃毒程式) - http://a840.g.akamai...all/xscan53.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{777CB041-A91B-48C4-A5ED-AE5045F35ADC}: NameServer = 218.102.32.208 205.252.144.125
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: cdl - {3DD53D40-7B8B-11D0-B013-00AA0059CE02} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: file - {79EAC9E7-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ftp - {79EAC9E3-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: gopher - {79EAC9E4-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: http - {79EAC9E2-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: https - {79EAC9E5-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINNT\System32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: local - {79EAC9E7-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: mailto - {3050F3DA-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: mhtml - {05300401-BCBC-11D0-85E3-00C04FD85AB4} - %SystemRoot%\System32\inetcomm.dll (file missing)
O18 - Protocol: mk - {79EAC9E6-BAF9-11CE-8C82-00AA004BA90B} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINNT\System32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - %SystemRoot%\System32\mshtml.dll (file missing)
O18 - Protocol: vnd.ms.radio - {3DA2AA3B-3D96-11D2-9BD2-204C4F4F5020} - C:\WINNT\System32\msdxm.ocx



Thanks for your help again!
Johnny
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#4
admin

admin

    Founder Geek

  • Community Leader
  • 24,639 posts
Please go offline, close all browsers and any open Windows, making sure that only HijackThis is open. Scan and when it finishes, put an X in the boxes, only next to these following items, then click fix checked.O4 - HKLM\..\Run: [Start Upping] mediaplayer32.exe
O4 - HKLM\..\Run: [Microsoft Update Machine] Winregs32.exe
O4 - HKLM\..\Run: [Start Uppings] svcchosts.exe
O4 - HKLM\..\RunServices: [Start Upping] mediaplayer32.exe
O4 - HKLM\..\RunServices: [Microsoft Update Machine] Winregs32.exe
O4 - HKLM\..\RunServices: [Start Uppings] svcchosts.exe
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - HKCU\..\Run: [Start Upping] xdcc.exe
O4 - HKCU\..\Run: [Start Uppings] svcchosts.exe
O14 - IERESET.INF: SEARCH_PAGE_URL=
O14 - IERESET.INF: START_PAGE_URL=

Please reboot into safe mode - How do I boot into "Safe" mode?.
Be sure you're able to view hidden files, and remove the following files in bold (if found):C:\WINNT\System32\mediaplayer32.exe
C:\WINNT\System32\Winregs32.exe
C:\WINNT\System32\svcchosts.exe
C:\WINNT\System32\svcchosts.exe
C:\WINNT\System32\internat.exe
C:\WINNT\System32\xdcc.exe

Reboot your PC.

If you would please, rescan with HijackThis and post a fresh log in this same topic, and let us know how your system's working. <_<
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