[SOLVED] Another Backdoor.sdbot attack

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zash2u

Thread Starter
Joined
Oct 5, 2003
Messages
3
Hey There!

Need some help. My system also got infected with Backdoor.Sdbot virus.
Here's my log:

Logfile of HijackThis v1.97.2
Scan saved at 5:00:44 PM, on 10/5/2003
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2600.0000)

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:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\Explorer.exe
C:\Program Files\Norton Internet Security\NISUM.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\PDesk\PDesk.exe
C:\Program Files\Mediafour\MacDrive\MDShell.exe
C:\Program Files\Roxio\Easy CD Creator 6\DragToDisc\DrgToDsc.exe
C:\Program Files\Roxio\Easy CD Creator 6\AudioCentral\RxMon.exe
C:\Program Files\RivaTuner\RivaTuner.exe
C:\WINDOWS\System32\System32.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Netropa\Multimedia Keyboard\MMKeybd.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\WINDOWS\System32\devldr32.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\Roxio\Easy CD Creator 6\AudioCentral\Playlist.exe
C:\Program Files\Netropa\Multimedia Keyboard\nhksrv.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\Program Files\Norton Internet Security\ccPxySvc.exe
C:\WINDOWS\system32\crypserv.exe
C:\WINDOWS\System32\mgabg.exe
C:\Program Files\Norton AntiVirus\navapsvc.exe
C:\Program Files\Norton Utilities\NPROTECT.EXE
C:\Program Files\Speed Disk\nopdb.exe
C:\Program Files\Netropa\Multimedia Keyboard\TrayMon.exe
C:\Program Files\Netropa\Onscreen Display\OSD.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\Tablet.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Documents and Settings\Astin\Bureaublad\hijackthis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.microsoft.com/isapi/redir.dll?prd=ie&ar=iesearch
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.arw.cc/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.microsoft.com/isapi/redir.dll?prd={SUB_PRD}&clcid={SUB_CLSID}&pver={SUB_PVER}&ar=home
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.microsoft.com/isapi/redir.dll?prd=ie&ar=iesearch
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.microsoft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://www.microsoft.com/isapi/redir.dll?prd=ie&ar=iesearch
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Koppelingen
F0 - system.ini: Shell=Explorer.exe C:\WINDOWS\System32\System32.exe
F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\System32\System32.exe
O1 - Hosts: 203.161.127.141 www.dcsresearch.com
O2 - BHO: (no name) - {0096CC0A-623C-4829-AD9C-19AF0DC9D8FE} - C:\Program Files\DAP\DAPIEBar.dll
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Acrobat\ActiveX\AcroIEHelper.ocx
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: DAP Bar - {62999427-33FC-4baf-9C9C-BCE6BD127F08} - C:\Program Files\DAP\DAPIEBar.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\windows\downloaded program files\GoogleToolbar_nl_1.1.62-deleon.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [Matrox Powerdesk] C:\WINDOWS\System32\PDesk\PDesk.exe /Autolaunch
O4 - HKLM\..\Run: [REGSHAVE] C:\Program Files\REGSHAVE\REGSHAVE.EXE /AUTORUN
O4 - HKLM\..\Run: [MDShell] "C:\Program Files\Mediafour\MacDrive\MDShell.exe" /S
O4 - HKLM\..\Run: [RoxioEngineUtility] "C:\Program Files\Common Files\Roxio Shared\System\EngUtil.exe"
O4 - HKLM\..\Run: [RoxioDragToDisc] "C:\Program Files\Roxio\Easy CD Creator 6\DragToDisc\DrgToDsc.exe"
O4 - HKLM\..\Run: [RoxioAudioCentral] "C:\Program Files\Roxio\Easy CD Creator 6\AudioCentral\RxMon.exe"
O4 - HKLM\..\Run: [RivaTuner] "C:\Program Files\RivaTuner\RivaTuner.exe" /T
O4 - HKLM\..\Run: [RivaTunerStartupDaemon] "C:\Program Files\RivaTuner\RivaTuner.exe" /S
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [MULTIMEDIA KEYBOARD] C:\Program Files\Netropa\Multimedia Keyboard\MMKeybd.exe
O4 - HKLM\..\Run: [ccApp] C:\Program Files\Common Files\Symantec Shared\ccApp.exe
O4 - HKLM\..\Run: [ccRegVfy] C:\Program Files\Common Files\Symantec Shared\ccRegVfy.exe
O4 - HKLM\..\Run: [Advanced Tools Check] C:\PROGRA~1\NORTON~2\AdvTools\ADVCHK.EXE
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O8 - Extra context menu item: &Download with &DAP - C:\PROGRA~1\DAP\dapextie.htm
O8 - Extra context menu item: &Google Search - res://c:\windows\downloaded program files\GoogleToolbar_nl_1.1.62-deleon.dll/cmsearch.html
O8 - Extra context menu item: Backward &Links - res://c:\windows\downloaded program files\GoogleToolbar_nl_1.1.62-deleon.dll/cmbacklinks.html
O8 - Extra context menu item: Cac&hed Snapshot of Page - res://c:\windows\downloaded program files\GoogleToolbar_nl_1.1.62-deleon.dll/cmcache.html
O8 - Extra context menu item: E&xporteren naar Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Si&milar Pages - res://c:\windows\downloaded program files\GoogleToolbar_nl_1.1.62-deleon.dll/cmsimilar.html
O9 - Extra button: Run DAP (HKLM)
O9 - Extra button: Related (HKLM)
O9 - Extra 'Tools' menuitem: Show &Related Links (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Windows Messenger (HKLM)
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://www.apple.com/qtactivex/qtplugin.cab
O16 - DPF: {6CB5E471-C305-11D3-99A8-000086395495} (Google Activate) - http://toolbar.google.com/data/nl/deleon/1.1.54-deleon/GoogleNav.cab
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - http://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?37688.2058333333
O16 - DPF: {A3009861-330C-4E10-822B-39D16EC8829D} (CRAVOnline Object) - http://www.ravantivirus.com/scan/ravonline.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab

Hope you can help me, as you helped all the other guys.
Thanx a lot!
 

~Candy~

Retired Administrator
Joined
Jan 27, 2001
Messages
103,706
Hi and welcome, I've split you into your own thread for better assistance. It gets too messy trying to help too many people at the same time.
 

~Candy~

Retired Administrator
Joined
Jan 27, 2001
Messages
103,706
F0 - system.ini: Shell=Explorer.exe C:\WINDOWS\System32\System32.exe
F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\System32\System32.exe


Have hijack this fix those 2 items, then run it again and post a new log. Offhand I don't see anything else, but perhaps someone else may ;)
 

zash2u

Thread Starter
Joined
Oct 5, 2003
Messages
3
ok, tried this but didn't work.
keep having a nav backdoor.sdbot detection in windows\system32\system32.exe.
Any other suggestions?:confused:
 
Joined
Nov 10, 2002
Messages
1,344
Fix with HijackThis:

F0 - system.ini: Shell=Explorer.exe C:\WINDOWS\System32\System32.exe
F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\System32\System32.exe

Restart your computer and delete C:\WINDOWS\System32\System32.exe file.
 

~Candy~

Retired Administrator
Joined
Jan 27, 2001
Messages
103,706
Thanks TB, always forget about having them find the file and delete it :)

Marking solved and closing to avoid taggers ;)
 
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