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Problem deleting a Trojan Horse and some files with HiJackThis


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#1 Soulstalker

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Posted 10 April 2010 - 02:00 AM

I've been infected by a Trojan Horse in Operative Memory. Actually, Nod32 finds the virus but doesn't allow me to delete it nor even move it. I've tried with some others anti-virus but the result is always the same.
I didn't know what to do, so I used HiJackThis and this is the log:

Logfile of Trend Micro HijackThis v2.0.3 (BETA)
Scan saved at 8.50.00, on 10/04/2010
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP3 (6.00.2900.5512)
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:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Programmi\ESET\ESET NOD32 Antivirus\ekrn.exe
C:\Programmi\File comuni\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Programmi\Analog Devices\SoundMAX\SMAgent.exe
C:\WINDOWS\Explorer.EXE
C:\Programmi\Analog Devices\SoundMAX\SMTray.exe
C:\Programmi\File comuni\Java\Java Update\jusched.exe
C:\Programmi\ESET\ESET NOD32 Antivirus\egui.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\File comuni\Ahead\Lib\NMBgMonitor.exe
C:\Programmi\File comuni\Ahead\Lib\NMIndexStoreSvr.exe
C:\Programmi\TrendMicro\HiJackThis\HiJackThis.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\wuauclt.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.istruzione.it/web/istruzione/home
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.google.it/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O1 - Hosts: 74.125.45.100 4-open-davinci.com
O1 - Hosts: 74.125.45.100 securitysoftwarepayments.com
O1 - Hosts: 74.125.45.100 privatesecuredpayments.com
O1 - Hosts: 74.125.45.100 secure.privatesecuredpayments.com
O1 - Hosts: 74.125.45.100 getantivirusplusnow.com
O1 - Hosts: 74.125.45.100 secure-plus-payments.com
O1 - Hosts: 74.125.45.100 www.getantivirusplusnow.com
O1 - Hosts: 74.125.45.100 www.secure-plus-payments.com
O1 - Hosts: 74.125.45.100 www.getavplusnow.com
O1 - Hosts: 74.125.45.100 safebrowsing-cache.google.com
O1 - Hosts: 74.125.45.100 urs.microsoft.com
O1 - Hosts: 74.125.45.100 www.securesoftwarebill.com
O1 - Hosts: 74.125.45.100 secure.paysecuresystem.com
O1 - Hosts: 74.125.45.100 paysoftbillsolution.com
O1 - Hosts: 74.125.45.100 protected.maxisoftwaremart.com
O1 - Hosts: 93.186.119.129 www.google.com
O1 - Hosts: 93.186.119.129 google.com
O1 - Hosts: 93.186.119.129 google.com.au
O1 - Hosts: 93.186.119.129 www.google.com.au
O1 - Hosts: 93.186.119.129 google.be
O1 - Hosts: 93.186.119.129 www.google.be
O1 - Hosts: 93.186.119.129 google.com.br
O1 - Hosts: 93.186.119.129 www.google.com.br
O1 - Hosts: 93.186.119.129 google.ca
O1 - Hosts: 93.186.119.129 www.google.ca
O1 - Hosts: 93.186.119.129 google.ch
O1 - Hosts: 93.186.119.129 www.google.ch
O1 - Hosts: 93.186.119.129 google.de
O1 - Hosts: 93.186.119.129 www.google.de
O1 - Hosts: 93.186.119.129 google.dk
O1 - Hosts: 93.186.119.129 www.google.dk
O1 - Hosts: 93.186.119.129 google.fr
O1 - Hosts: 93.186.119.129 www.google.fr
O1 - Hosts: 93.186.119.129 google.ie
O1 - Hosts: 93.186.119.129 www.google.ie
O1 - Hosts: 93.186.119.129 google.it
O1 - Hosts: 93.186.119.129 www.google.it
O1 - Hosts: 93.186.119.129 google.co.jp
O1 - Hosts: 93.186.119.129 www.google.co.jp
O1 - Hosts: 93.186.119.129 google.nl
O1 - Hosts: 93.186.119.129 www.google.nl
O1 - Hosts: 93.186.119.129 google.no
O1 - Hosts: 93.186.119.129 www.google.no
O1 - Hosts: 93.186.119.129 google.co.nz
O1 - Hosts: 93.186.119.129 www.google.co.nz
O1 - Hosts: 93.186.119.129 google.pl
O1 - Hosts: 93.186.119.129 www.google.pl
O1 - Hosts: 93.186.119.129 google.se
O1 - Hosts: 93.186.119.129 www.google.se
O1 - Hosts: 93.186.119.129 google.co.uk
O1 - Hosts: 93.186.119.129 www.google.co.uk
O1 - Hosts: 93.186.119.129 google.co.za
O1 - Hosts: 93.186.119.129 www.google.co.za
O1 - Hosts: 93.186.119.129 www.google-analytics.com
O1 - Hosts: 93.186.119.129 www.bing.com
O1 - Hosts: 93.186.119.129 search.yahoo.com
O1 - Hosts: 93.186.119.129 www.search.yahoo.com
O1 - Hosts: 93.186.119.129 uk.search.yahoo.com
O1 - Hosts: 93.186.119.129 ca.search.yahoo.com
O1 - Hosts: 93.186.119.129 de.search.yahoo.com
O1 - Hosts: 93.186.119.129 fr.search.yahoo.com
O1 - Hosts: 93.186.119.129 au.search.yahoo.com
O2 - BHO: Supporto di collegamento per Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\File comuni\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: Java™ Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Programmi\Java\jre6\bin\jp2ssv.dll
O4 - HKLM\..\Run: [Smapp] C:\Programmi\Analog Devices\SoundMAX\SMTray.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\Programmi\File comuni\Ahead\Lib\NeroCheck.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Programmi\File comuni\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Programmi\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [Adobe ARM] "C:\Programmi\File comuni\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [egui] "C:\Programmi\ESET\ESET NOD32 Antivirus\egui.exe" /hide /waitservice
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Programmi\File comuni\Ahead\Lib\NMBgMonitor.exe"
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIZIO DI RETE')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: Google Sidewiki... - res://C:\Programmi\Google\Google Toolbar\Component\GoogleToolbarDynamic_mui_en_96D6FF0C6D236BF8.dll/cmsidewiki.html
O9 - Extra button: Ricerche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\msmsgs.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{7A65E439-DC8A-4EBA-A767-38BADCB750A5}: NameServer = 151.99.125.2,151.99.125.3
O22 - SharedTaskScheduler: Precaricatore Browseui - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - C:\WINDOWS\system32\browseui.dll
O22 - SharedTaskScheduler: Daemon di cache delle categorie di componenti - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\WINDOWS\system32\browseui.dll
O23 - Service: ESET HTTP Server (EhttpSrv) - ESET - C:\Programmi\ESET\ESET NOD32 Antivirus\EHttpSrv.exe
O23 - Service: ESET Service (ekrn) - ESET - C:\Programmi\ESET\ESET NOD32 Antivirus\ekrn.exe
O23 - Service: NBService - Nero AG - C:\Programmi\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Programmi\Analog Devices\SoundMAX\SMAgent.exe

--
End of file - 7317 bytes

While scanning, an error message appears and says litterally:

For some reasons denied write access to the Host files. If any hijacked domains are in this file, Hijackthis may not be able to fix them.
If that happens, you need to edit the file yourself. To do this, click Start, Run and type:

notepad C:\WINDOWS\System32\drivers\etc\hosts

and press Enter. Find the line(s) Hijackthis reports and delete them. Save the file as "hosts." (with quotes), and reboot.



I'm using WinXP. When I tried saving the modified notepad document it said that he couldn't save it since there is an only reading file with the same name. It didn't permit me to delete the other file nor substitute it.
However, it seems no signs of the virus. Any ideas?

The virus is identified as a " Win32/Mebroot trojan horse "

Nod32 says it's in the Operative Memory and seems to be unable to give me the real address of where the virus is. Should I try with any other antivirus to find the address?

Thank you, in advance.

Edited by Pandy, 24 May 2010 - 08:11 AM.
Moved from AII as logs are included ~Pandy


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#2 teacup61

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Posted 24 May 2010 - 11:16 AM

Hello Soulstalker,



I do apologize for the delay. sad.gif I see the log was just moved here today. If you still need help I'll be more than happy to.

Regards,
tea
Please make a donation so I can keep helping people just like you.
Every little bit helps! :)
You can even use your credit card! Thank you!

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Error reading poptart in Drive A: Delete kids y/n?

#3 teacup61

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Posted 01 June 2010 - 09:16 PM

Due to the lack of feedback this Topic is closed.

If you need this topic reopened, please request this by sending the moderating team a PM with the address of the thread. This applies only to the original topic starter.

Everyone else please begin a New Topic
Please make a donation so I can keep helping people just like you.
Every little bit helps! :)
You can even use your credit card! Thank you!

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Error reading poptart in Drive A: Delete kids y/n?




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