infected computer boots to bsod, sometimes
hi,
i have a computer running win xp pro. recently it started booting to the bsod with the following error code:
PAGE_FAULT_IN_NONPAGED_AREA
STOP: 0x00000050
it boots into safe mode no problem but about 75% of the time i get this bsod with the same error code when trying to boot into normal mode. i reloaded the graphics driver and that seemed to fixed the problem for several days, then it returned. i also ran a mem diag on boot up off a floppy and it passed.
i also get a ton of redirects in IE so i figured its infected. i ran malwarebytes, superantispyware, tfc.exe and a full scan with mcafee. malwarebytes found multiple trojans so i got rid of those. again the computer stayed up for several days, then the same bsod and browser redirects.
at this point i can't figure out if the system is clean or if it is still infected and thats why the bsod.
the following are the logs per the hijackthis forum rules, could someone please take a look to see if i'm dealing with an infection or if the infection caused some hardware or windows problem. tia, dave.
related logs:
SUPERAntiSpyware Scan Log
http://www.superantispyware.com
Generated 02/02/2010 at 04:51 PM
Application Version : 4.33.1000
Core Rules Database Version : 4548
Trace Rules Database Version: 2360
Scan type : Complete Scan
Total Scan Time : 00:14:17
Memory items scanned : 243
Memory threats detected : 0
Registry items scanned : 5225
Registry threats detected : 0
File items scanned : 16209
File threats detected : 7
Adware.Tracking Cookie
C:\Documents and Settings\Kathy\Cookies\kathy@mediaplex[1].txt
C:\Documents and Settings\Kathy\Cookies\kathy@casalemedia[1].txt
C:\Documents and Settings\Kathy\Cookies\kathy@collective-media[1].txt
C:\Documents and Settings\Kathy\Cookies\[email protected][2].txt
C:\Documents and Settings\Kathy\Cookies\kathy@revsci[2].txt
C:\Documents and Settings\Kathy\Cookies\kathy@apmebf[1].txt
C:\Documents and Settings\Kathy\Cookies\kathy@doubleclick[1].txt
--------------------------------
Malwarebytes' Anti-Malware 1.44
Database version: 3681
Windows 5.1.2600 Service Pack 2 (Safe Mode)
Internet Explorer 7.0.5730.13
2/2/2010 5:12:23 PM
mbam-log-2010-02-02 (17-12-23).txt
Scan type: Full Scan (C:\|)
Objects scanned: 182552
Time elapsed: 19 minute(s), 25 second(s)
Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 0
Memory Processes Infected:
(No malicious items detected)
Memory Modules Infected:
(No malicious items detected)
Registry Keys Infected:
(No malicious items detected)
Registry Values Infected:
(No malicious items detected)
Registry Data Items Infected:
(No malicious items detected)
Folders Infected:
(No malicious items detected)
Files Infected:
(No malicious items detected)
------------------------------
GMER 1.0.15.15281 - http://www.gmer.net
Rootkit quick scan 2010-02-02 16:26:23
Windows 5.1.2600 Service Pack 2
Running: j3uef36n.exe; Driver: C:\DOCUME~1\Kathy\LOCALS~1\Temp\uwtdypob.sys
---- System - GMER 1.0.15 ----
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwCreateFile [0xA1B9078A]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwCreateKey [0xA1B90821]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwCreateProcess [0xA1B90738]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwCreateProcessEx [0xA1B9074C]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwDeleteKey [0xA1B90835]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwDeleteValueKey [0xA1B90861]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwEnumerateKey [0xA1B908CF]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwEnumerateValueKey [0xA1B908B9]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwMapViewOfSection [0xA1B907CA]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwNotifyChangeKey [0xA1B908FB]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwOpenKey [0xA1B9080D]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwOpenProcess [0xA1B90710]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwOpenThread [0xA1B90724]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwProtectVirtualMemory [0xA1B9079E]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwQueryKey [0xA1B90937]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwQueryMultipleValueKey [0xA1B908A3]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwQueryValueKey [0xA1B9088D]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwRenameKey [0xA1B9084B]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwReplaceKey [0xA1B90923]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwRestoreKey [0xA1B9090F]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwSetContextThread [0xA1B90776]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwSetInformationProcess [0xA1B90762]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwSetValueKey [0xA1B90877]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwTerminateProcess [0xA1B907F9]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwUnloadKey [0xA1B908E5]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwUnmapViewOfSection [0xA1B907E0]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) ZwYieldExecution [0xA1B907B4]
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) NtCreateFile
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) NtMapViewOfSection
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) NtOpenProcess
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) NtOpenThread
Code \SystemRoot\system32\drivers\mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.) NtSetInformationProcess
---- Devices - GMER 1.0.15 ----
AttachedDevice \FileSystem\Ntfs \Ntfs mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.)
AttachedDevice \FileSystem\Fastfat \Fat mfehidk.sys (Host Intrusion Detection Link Driver/McAfee, Inc.)
AttachedDevice \Driver\Tcpip \Device\Ip Mpfp.sys (McAfee Personal Firewall Plus Driver/McAfee, Inc.)
AttachedDevice \Driver\Tcpip \Device\Tcp Mpfp.sys (McAfee Personal Firewall Plus Driver/McAfee, Inc.)
AttachedDevice \Driver\Tcpip \Device\Udp Mpfp.sys (McAfee Personal Firewall Plus Driver/McAfee, Inc.)
AttachedDevice \Driver\Tcpip \Device\RawIp Mpfp.sys (McAfee Personal Firewall Plus Driver/McAfee, Inc.)
Device -> \Driver\iastor \Device\Harddisk0\DR0 866D8856
---- Files - GMER 1.0.15 ----
File C:\WINDOWS\system32\drivers\iastor.sys suspicious modification
---- EOF - GMER 1.0.15 ----
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 10:06:53 AM, on 2/3/2010
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16981)
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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\LEXPPS.EXE
C:\Program Files\Analog Devices\Core\smax4pnp.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\QuickTime\QTTask.exe
C:\Program Files\CyberLink\PowerDVD\DVDLauncher.exe
C:\WINDOWS\system32\dla\tfswctrl.exe
C:\Program Files\Common Files\Sonic\Update Manager\sgtray.exe
C:\Program Files\McAfee.com\Agent\mcagent.exe
C:\Program Files\Dell AIO Printer A920\dlbkbmgr.exe
C:\Program Files\Winsim\ConnectionManager\Simply.SystemTrayIcon.exe
C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATIABA.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
C:\Program Files\Adobe\Acrobat 4.0\Distillr\AcroTray.exe
C:\Program Files\Dell AIO Printer A920\dlbkbmon.exe
C:\Program Files\USB TV\EM28XX\BDARemote.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\Program Files\Kodak\printer\center\KodakSvc.exe
C:\Program Files\McAfee\SiteAdvisor\McSACore.exe
C:\PROGRA~1\McAfee\MSC\mcmscsvc.exe
c:\PROGRA~1\COMMON~1\mcafee\mna\mcnasvc.exe
c:\PROGRA~1\COMMON~1\mcafee\mcproxy\mcproxy.exe
C:\PROGRA~1\McAfee\VIRUSS~1\mcshield.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Program Files\McAfee\MPF\MPFSrv.exe
C:\Program Files\Winsim\ConnectionManager\SimplyConnectionManager.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\wuauclt.exe
C:\WINDOWS\system32\wscntfy.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.ca/
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
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://search.yahoo.com/search?fr=mcafee&p=%s
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://windowsupdate.microsoft.com/
R3 - URLSearchHook: McAfee SiteAdvisor Toolbar - {0EBBBE48-BAD4-4B4C-8E5A-516ABECAE064} - c:\PROGRA~1\mcafee\SITEAD~1\mcieplg.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: DriveLetterAccess - {5CA3D70E-1895-11CF-8E15-001234567890} - C:\WINDOWS\system32\dla\tfswshx.dll
O2 - BHO: scriptproxy - {7DB2D5A0-7241-4E79-B68D-6309F01C5231} - C:\Program Files\McAfee\VirusScan\scriptsn.dll
O2 - BHO: McAfee SiteAdvisor BHO - {B164E929-A1B6-4A06-B104-2CD0E90A88FF} - c:\PROGRA~1\mcafee\SITEAD~1\mcieplg.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: (no name) - {BA52B914-B692-46c4-B683-905236F6F655} - (no file)
O3 - Toolbar: McAfee SiteAdvisor Toolbar - {0EBBBE48-BAD4-4B4C-8E5A-516ABECAE064} - c:\PROGRA~1\mcafee\SITEAD~1\mcieplg.dll
O4 - HKLM\..\Run: [SoundMAXPnP] C:\Program Files\Analog Devices\Core\smax4pnp.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [DVDLauncher] "C:\Program Files\CyberLink\PowerDVD\DVDLauncher.exe"
O4 - HKLM\..\Run: [dla] C:\WINDOWS\system32\dla\tfswctrl.exe
O4 - HKLM\..\Run: [UpdateManager] "C:\Program Files\Common Files\Sonic\Update Manager\sgtray.exe" /r
O4 - HKLM\..\Run: [mcagent_exe] "C:\Program Files\McAfee.com\Agent\mcagent.exe" /runkey
O4 - HKLM\..\Run: [Dell AIO Printer A920] "C:\Program Files\Dell AIO Printer A920\dlbkbmgr.exe"
O4 - HKLM\..\Run: [ConnectionManager] C:\Program Files\Winsim\ConnectionManager\Simply.SystemTrayIcon.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [EKIJ5000StatusMonitor] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\EKIJ5000MUI.exe
O4 - HKLM\..\Run: [ATIPTA] "C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe"
O4 - HKLM\..\Run: [EPSON Stylus C88 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATIABA.EXE /P23 "EPSON Stylus C88 Series" /O5 "LPT1:" /M "Stylus C88"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [RegistryMonitor1] "C:\WINDOWS\system32\incognito.exe"
O4 - HKCU\..\Run: [SUPERAntiSpyware] C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Program Files\Adobe\Acrobat 4.0\Distillr\AcroTray.exe
O4 - Global Startup: BDARemote.lnk = ?
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} - http://download.bitdefender.com/reso...an8/oscan8.cab
O16 - DPF: {BB21F850-63F4-4EC9-BF9D-565BD30C9AE9} (a-squared Scanner) - http://ax.emsisoft.com/asquared.cab
O16 - DPF: {E6BB2089-163F-466B-812A-748096614DFD} (CAScanner Control) - http://cainternetsecurity.net/scanner/cascanner.cab
O18 - Protocol: dssrequest - {5513F07E-936B-4E52-9B00-067394E91CC5} - c:\PROGRA~1\mcafee\SITEAD~1\mcieplg.dll
O18 - Protocol: sacore - {5513F07E-936B-4E52-9B00-067394E91CC5} - c:\PROGRA~1\mcafee\SITEAD~1\mcieplg.dll
O20 - Winlogon Notify: !SASWinLogon - C:\Program Files\SUPERAntiSpyware\SASWINLO.dll
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
O23 - Service: Kodak AiO Device Service (KodakSvc) - Eastman Kodak Company - C:\Program Files\Kodak\printer\center\KodakSvc.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\WINDOWS\system32\LEXBCES.EXE
O23 - Service: McAfee SiteAdvisor Service - McAfee, Inc. - C:\Program Files\McAfee\SiteAdvisor\McSACore.exe
O23 - Service: McAfee Services (mcmscsvc) - McAfee, Inc. - C:\PROGRA~1\McAfee\MSC\mcmscsvc.exe
O23 - Service: McAfee Network Agent (McNASvc) - McAfee, Inc. - c:\PROGRA~1\COMMON~1\mcafee\mna\mcnasvc.exe
O23 - Service: McAfee Scanner (McODS) - McAfee, Inc. - C:\PROGRA~1\McAfee\VIRUSS~1\mcods.exe
O23 - Service: McAfee Proxy Service (McProxy) - McAfee, Inc. - c:\PROGRA~1\COMMON~1\mcafee\mcproxy\mcproxy.exe
O23 - Service: McAfee Real-time Scanner (McShield) - McAfee, Inc. - C:\PROGRA~1\McAfee\VIRUSS~1\mcshield.exe
O23 - Service: McAfee SystemGuards (McSysmon) - McAfee, Inc. - C:\PROGRA~1\McAfee\VIRUSS~1\mcsysmon.exe
O23 - Service: McAfee Personal Firewall Service (MpfService) - McAfee, Inc. - C:\Program Files\McAfee\MPF\MPFSrv.exe
O23 - Service: Simply Accounting Database Connection Manager - Sage Software - C:\Program Files\Winsim\ConnectionManager\SimplyConnectionManager.exe
--
End of file - 8166 bytes