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Virut.NBP Virus, AutoRun.Delf.AI worm, AutoRun.Delf.AG worm, AutoRun.Agent.DO worm, Injector.LTG trojan


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#1 AngelVale1127

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Posted 10 December 2011 - 01:07 PM

Hi. I've been getting frequent notifications from ESET NOD32 Antivirus 4, about some IP addresses being blocked by it. Because of this I scanned my PC with it. It detected some viruses but I still get the same notifications. To be more specific, I'll attach the scan logs.

***********************************
ESET NOD32 Antivirus 4 scan logs
***********************************

12/8/2011 2:43:15 PM HTTP filter file http://112.205.70.205:4852/x Win32/AutoRun.Delf.AI worm connection terminated - quarantined NT AUTHORITY\SYSTEM Threat was detected upon access to web by the application: C:\WINDOWS\system32\svchost.exe.
12/8/2011 2:40:50 PM HTTP filter file http://112.207.137.162:14676/x Win32/AutoRun.Delf.AG worm connection terminated - quarantined NT AUTHORITY\SYSTEM Threat was detected upon access to web by the application: C:\WINDOWS\system32\svchost.exe.
12/8/2011 2:30:44 PM HTTP filter file http://112.207.9.179:11992/x Win32/AutoRun.Delf.AI worm connection terminated - quarantined NT AUTHORITY\SYSTEM Threat was detected upon access to web by the application: C:\WINDOWS\system32\svchost.exe.
12/8/2011 2:26:48 PM HTTP filter file http://112.207.9.179:11248/x Win32/Virut.NBP virus connection terminated - quarantined NT AUTHORITY\SYSTEM Threat was detected upon access to web by the application: C:\WINDOWS\system32\svchost.exe.
12/8/2011 2:19:23 PM Real-time file system protection file C:\WINDOWS\system32\pfq.exe a variant of Win32/Injector.LTG trojan cleaned by deleting - quarantined NT AUTHORITY\SYSTEM Event occurred on a new file created by the application: C:\WINDOWS\system32\svchost.exe.
12/8/2011 2:18:46 PM Real-time file system protection file C:\WINDOWS\system32\vt.exe a variant of Win32/Injector.LTG trojan cleaned by deleting - quarantined NT AUTHORITY\SYSTEM Event occurred on a new file created by the application: C:\WINDOWS\system32\svchost.exe.
12/8/2011 2:07:39 PM HTTP filter file http://112.205.73.197:20818/x Win32/AutoRun.Delf.AG worm connection terminated - quarantined NT AUTHORITY\SYSTEM Threat was detected upon access to web by the application: C:\WINDOWS\system32\svchost.exe.
12/4/2011 10:55:49 PM Real-time file system protection file C:\WINDOWS\system32\x.exe Win32/AutoRun.Delf.AI worm cleaned by deleting - quarantined NT AUTHORITY\SYSTEM Event occurred on a new file created by the application: C:\WINDOWS\system32\svchost.exe.
12/4/2011 10:43:04 PM Real-time file system protection file C:\WINDOWS\system32\x.exe Win32/AutoRun.Agent.DO worm cleaned by deleting - quarantined NT AUTHORITY\SYSTEM Event occurred on a file modified by the application: C:\WINDOWS\system32\svchost.exe.

****************************************************************************

Also, since I've become worried about it I also used HijackThis! to check if there are suspicious processes. Here is the log:

****************************************
HijackThis scan log
****************************************

Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 5:09:12 PM, on 12/8/2011
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\Program Files\Faronics\Deep Freeze\Install C-0\DFServ.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\AlienGUIse\wbload.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\ESET\ESET NOD32 Antivirus\egui.exe
C:\WINDOWS\system32\igfxtray.exe
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxpers.exe
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\Brother\Brmfcmon\BrMfcWnd.exe
C:\Program Files\VIA\VIAudioi\HDADeck\HDeck.exe
C:\WINDOWS\system32\LVCOMSX.EXE
C:\Program Files\Logitech\Video\LogiTray.exe
C:\Program Files\TaskSwitchXP\TaskSwitchXP.exe
C:\Program Files\Brother\ControlCenter3\brccMCtl.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Logitech\Video\FxSvr2.exe
C:\Program Files\ESET\ESET NOD32 Antivirus\ekrn.exe
C:\WINDOWS\system32\svchost.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Program Files\Yahoo!\SoftwareUpdate\YahooAUService.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Faronics\Deep Freeze\Install C-0\_$Df\FrzState2k.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Program Files\Trend Micro\HiJackThis\HiJackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.yahoo.com/?fr=fp-yie8
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/?fr=fp-yie8
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Windows Internet Explorer provided by Yahoo!
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: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: SkypeIEPluginBHO - {AE805869-2E5C-4ED4-8F7B-F1F7851A4497} - C:\Program Files\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O2 - BHO: SingleInstance Class - {FDAD4DA1-61A2-4FD8-9C17-86F7AC245081} - C:\Program Files\Yahoo!\Companion\Installs\cpn\YTSingleInstance.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O4 - HKLM\..\Run: [egui] "C:\Program Files\ESET\ESET NOD32 Antivirus\egui.exe" /hide /waitservice
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [Persistence] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [BrMfcWnd] C:\Program Files\Brother\Brmfcmon\BrMfcWnd.exe /AUTORUN
O4 - HKLM\..\Run: [SetDefPrt] C:\Program Files\Brother\Brmfl06a\BrStDvPt.exe
O4 - HKLM\..\Run: [ControlCenter3] C:\Program Files\Brother\ControlCenter3\brctrcen.exe /autorun
O4 - HKLM\..\Run: [HDAudDeck] C:\Program Files\VIA\VIAudioi\HDADeck\HDeck.exe 1
O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS\system32\LVCOMSX.EXE
O4 - HKLM\..\Run: [LogitechVideoRepair] C:\Program Files\Logitech\Video\ISStart.exe
O4 - HKLM\..\Run: [LogitechVideoTray] C:\Program Files\Logitech\Video\LogiTray.exe
O4 - HKCU\..\Run: [TaskSwitchXP] C:\Program Files\TaskSwitchXP\TaskSwitchXP.exe
O4 - HKCU\..\Run: [LogitechSoftwareUpdate] "C:\Program Files\Logitech\Video\ManifestEngine.exe" boot
O4 - HKCU\..\Run: [Local Security Authority Service] C:\Documents and Settings\Administrator\Application Data\lsass.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Windows Time] C:\Documents and Settings\Administrator\Application Data\W32Time.exe
O4 - HKUS\S-1-5-19\..\Run: [TaskSwitchXP] C:\Program Files\TaskSwitchXP\TaskSwitchXP.exe (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\Run: [Free Download Manager] C:\Program Files\Free Download Manager\fdm.exe -autorun (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\RunOnce: [nlsf] cmd.exe /C move /Y "%SystemRoot%\System32\syssetub.dll" "%SystemRoot%\System32\syssetup.dll" (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [TaskSwitchXP] C:\Program Files\TaskSwitchXP\TaskSwitchXP.exe (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-20\..\RunOnce: [nlsf] cmd.exe /C move /Y "%SystemRoot%\System32\syssetub.dll" "%SystemRoot%\System32\syssetup.dll" (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\Run: [TaskSwitchXP] C:\Program Files\TaskSwitchXP\TaskSwitchXP.exe (User 'SYSTEM')
O4 - HKUS\S-1-5-18\..\RunOnce: [nlsf] cmd.exe /C move /Y "%SystemRoot%\System32\syssetub.dll" "%SystemRoot%\System32\syssetup.dll" (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [TaskSwitchXP] C:\Program Files\TaskSwitchXP\TaskSwitchXP.exe (User 'Default user')
O4 - HKUS\.DEFAULT\..\RunOnce: [nlsf] cmd.exe /C move /Y "%SystemRoot%\System32\syssetub.dll" "%SystemRoot%\System32\syssetup.dll" (User 'Default user')
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~1\Office12\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_05\bin\npjpi150_05.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_05\bin\npjpi150_05.dll
O9 - Extra button: Skype Plug-In - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Program Files\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O9 - Extra 'Tools' menuitem: Skype Plug-In - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Program Files\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~1\Office12\REFIEBAR.DLL
O18 - Protocol: skype-ie-addon-data - {91774881-D725-4E58-B298-07617B9B86A8} - C:\Program Files\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O20 - Winlogon Notify: DfLogon - LogonDll.dll (file missing)
O22 - SharedTaskScheduler: Browseui preloader - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - C:\WINDOWS\system32\browseui.dll
O22 - SharedTaskScheduler: Component Categories cache daemon - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\WINDOWS\system32\browseui.dll
O23 - Service: DFServ - Faronics Corporation - C:\Program Files\Faronics\Deep Freeze\Install C-0\DFServ.exe
O23 - Service: ESET HTTP Server (EhttpSrv) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\EHttpSrv.exe
O23 - Service: ESET Service (ekrn) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\ekrn.exe
O23 - Service: Yahoo! Updater (YahooAUService) - Yahoo! Inc. - C:\Program Files\Yahoo!\SoftwareUpdate\YahooAUService.exe

--
End of file - 8667 bytes

***************************************************

I hope I'll be able to get help with this since my PC is running slow and hangs frequently. It also shows messages about a generic host process having a problem and being terminated. Most importantly, I am concerned with my privacy since I think someone has already gained access to my computer.

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#2 HelpBot

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Posted 16 December 2011 - 02:00 PM

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#3 HelpBot

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Posted 21 December 2011 - 02:05 PM

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Posted 23 December 2011 - 01:57 AM

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#5 Elise

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Posted 23 December 2011 - 06:35 AM

Hello, if you still need help, please post me the requested logs.

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#6 Elise

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Posted 06 January 2012 - 06:30 AM

Due to the lack of feedback, this topic is now closed.In the event you still have problems, please send me or any Moderator a Private Message and ask them to reopen this topic within the next 5 days. Please include a link to your topic in the Private Message. Thank you.

regards, Elise


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