backdoor.bot

Len2121 · August 31, 2011

Hi - mbam finds c:\windows\system\svchost.exe infected with backdoor.bot. Successfully quarantines but appears again after reboot.

Thanks for your help!

Len

Here is DDS.txt:

.

DDS (Ver_2011-08-26.01) - NTFSx86

Internet Explorer: 9.0.8112.16421

Run by Admin at 22:38:00 on 2011-08-30

Microsoft® Windows Vista™ Home Premium 6.0.6002.2.1252.1.1033.18.3069.1744 [GMT -7:00]

.

AV: Microsoft Security Essentials *Disabled/Updated* {108DAC43-C256-20B7-BB05-914135DA5160}

SP: Microsoft Security Essentials *Disabled/Updated* {ABEC4DA7-E46C-2F39-81B5-AA334E5D1BDD}

SP: Windows Defender *Disabled/Updated* {D68DDC3A-831F-4fae-9E44-DA132C1ACF46}

.

============== Running Processes ===============

.

C:\Windows\system32\wininit.exe

C:\Windows\system32\lsm.exe

C:\Windows\system32\svchost.exe -k DcomLaunch

C:\Windows\system32\svchost.exe -k rpcss

c:\Program Files\Microsoft Security Client\Antimalware\MsMpEng.exe

C:\Windows\system32\atiesrxx.exe

C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted

C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted

C:\Windows\system32\svchost.exe -k netsvcs

C:\Windows\system32\svchost.exe -k GPSvcGroup

C:\Windows\system32\SLsvc.exe

C:\Windows\system32\svchost.exe -k LocalService

C:\Windows\system32\atieclxx.exe

C:\Program Files\Dell\DellDock\DockLogin.exe

C:\Windows\system32\svchost.exe -k NetworkService

C:\Windows\System32\spoolsv.exe

C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork

C:\Program Files\SUPERAntiSpyware\SASCORE.EXE

C:\Program Files\Common Files\Acronis\Schedule2\schedul2.exe

C:\Program Files\Common Files\Acronis\CDP\afcdpsrv.exe

C:\Program Files\Common Files\Apple\Mobile Device Support\AppleMobileDeviceService.exe

C:\Program Files\Bonjour\mDNSResponder.exe

C:\Windows\system32\svchost.exe -k hpdevmgmt

C:\Windows\System32\svchost.exe -k HPZ12

C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted

C:\Windows\system32\svchost.exe -k imgsvc

C:\Windows\System32\svchost.exe -k termlfsvc

C:\Windows\System32\svchost.exe -k WerSvcGroup

C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSVC.EXE

C:\Windows\system32\SearchIndexer.exe

C:\Windows\system32\taskeng.exe

C:\Windows\system32\WUDFHost.exe

C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSvcM.exe

C:\Windows\system32\Dwm.exe

C:\Windows\system32\taskeng.exe

C:\Windows\Explorer.EXE

C:\Windows\System32\mobsync.exe

C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe

C:\Program Files\Dell\MediaDirect\PCMService.exe

C:\Program Files\HP\HP Software Update\hpwuSchd2.exe

C:\Program Files\HP\Digital Imaging\bin\HpqSRmon.exe

C:\Program Files\Acronis\TrueImageHome\TrueImageMonitor.exe

C:\Program Files\Common Files\Acronis\Schedule2\schedhlp.exe

C:\Program Files\Microsoft Security Client\msseces.exe

C:\Program Files\iTunes\iTunesHelper.exe

C:\Program Files\Acronis\TrueImageHome\OnlineBackupStandalone\TrueImageMonitor.exe

C:\Program Files\Malwarebytes' Anti-Malware\mbamgui.exe

C:\Program Files\Logitech\SetPoint\SetPoint.exe

C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe

C:\Program Files\Common Files\Logishrd\KHAL2\KHALMNPR.EXE

C:\Program Files\iPod\bin\iPodService.exe

C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CCC.exe

C:\Windows\Microsoft.Net\Framework\v3.0\WPF\PresentationFontCache.exe

C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation

C:\Program Files\Malwarebytes' Anti-Malware\mbamservice.exe

C:\Program Files\Windows Media Player\wmpnetwk.exe

C:\Windows\system\svchost.exe -k NetworkService

C:\Windows\System32\svchost.exe -k swprv

C:\Windows\system32\NOTEPAD.EXE

C:\Windows\system32\SearchProtocolHost.exe

C:\Windows\system32\SearchFilterHost.exe

C:\Windows\system32\DllHost.exe

C:\Windows\system32\wbem\wmiprvse.exe

.

============== Pseudo HJT Report ===============

.

uStart Page = hxxp://www.google.com/

uInternet Settings,ProxyOverride = *.local

uSearchURL,(Default) = hxxp://www.google.com/search/?q=%s

BHO: Adobe PDF Link Helper: {18df081c-e8ad-4283-a596-fa578c2ebdc3} - c:\program files\common files\adobe\acrobat\activex\AcroIEHelperShim.dll

BHO: Groove GFS Browser Helper: {72853161-30c5-4d22-b7f9-0bbc1d38a37e} - c:\progra~1\micros~2\office14\GROOVEEX.DLL

BHO: SSVHelper Class: {761497bb-d6f0-462c-b6eb-d4daf1d92d43} - c:\program files\java\jre1.6.0_05\bin\ssv.dll

BHO: Windows Live ID Sign-in Helper: {9030d464-4c02-4abf-8ecc-5164760863c6} - c:\program files\common files\microsoft shared\windows live\WindowsLiveLogin.dll

BHO: Google Toolbar Helper: {aa58ed58-01dd-4d91-8333-cf10577473f7} - c:\program files\google\google toolbar\GoogleToolbar_32.dll

BHO: Office Document Cache Handler: {b4f3a835-0e21-4959-ba22-42b3008e02ff} - c:\progra~1\micros~2\office14\URLREDIR.DLL

BHO: CBrowserHelperObject Object: {ca6319c0-31b7-401e-a518-a07c3db8f777} - c:\program files\dell\bae\BAE.dll

BHO: HP Smart BHO Class: {ffffffff-cf4e-4f2b-bdc2-0e72e116a856} - c:\program files\hp\digital imaging\smart web printing\hpswp_BHO.dll

TB: Google Toolbar: {2318c2b1-4965-11d4-9b18-009027a5cd4f} - c:\program files\google\google toolbar\GoogleToolbar_32.dll

mRun: [Google Desktop Search] "c:\program files\google\google desktop search\GoogleDesktop.exe" /startup

mRun: [PCMService] "c:\program files\dell\mediadirect\PCMService.exe"

mRun: [HP Software Update] c:\program files\hp\hp software update\HPWuSchd2.exe

mRun: [hpqSRMon] c:\program files\hp\digital imaging\bin\hpqSRMon.exe

mRun: [Kernel and Hardware Abstraction Layer] KHALMNPR.EXE

mRun: [TrueImageMonitor.exe] "c:\program files\acronis\trueimagehome\TrueImageMonitor.exe"

mRun: [Acronis Scheduler2 Service] "c:\program files\common files\acronis\schedule2\schedhlp.exe"

mRun: [bCSSync] "c:\program files\microsoft office\office14\BCSSync.exe" /DelayServices

mRun: [Adobe Reader Speed Launcher] "c:\program files\adobe\reader 9.0\reader\Reader_sl.exe"

mRun: [Adobe ARM] "c:\program files\common files\adobe\arm\1.0\AdobeARM.exe"

mRun: [MSC] "c:\program files\microsoft security client\msseces.exe" -hide -runkey

mRun: [startCCC] "c:\program files\ati technologies\ati.ace\core-static\CLIStart.exe" MSRun

mRun: [QuickTime Task] "c:\program files\quicktime\QTTask.exe" -atboottime

mRun: [iTunesHelper] "c:\program files\itunes\iTunesHelper.exe"

mRun: [sAOB Monitor] c:\program files\acronis\trueimagehome\onlinebackupstandalone\TrueImageMonitor.exe

mRun: [Malwarebytes' Anti-Malware (reboot)] "c:\program files\malwarebytes' anti-malware\mbam.exe" /runcleanupscript

mRun: [Malwarebytes' Anti-Malware] "c:\program files\malwarebytes' anti-malware\mbamgui.exe" /starttray

StartupFolder: c:\progra~2\micros~1\windows\startm~1\programs\startup\hpdigi~1.lnk - c:\program files\hp\digital imaging\bin\hpqtra08.exe

StartupFolder: c:\progra~2\micros~1\windows\startm~1\programs\startup\logite~1.lnk - c:\program files\logitech\setpoint\SetPoint.exe

mPolicies-explorer: BindDirectlyToPropertySetStorage = 0 (0x0)

mPolicies-system: EnableUIADesktopToggle = 0 (0x0)

mPolicies-system: EnableLinkedConnections = 1 (0x1)

IE: Google Sidewiki... - c:\program files\google\google toolbar\component\GoogleToolbarDynamic_mui_en_7461B1589E8B4FB7.dll/cmsidewiki.html

IE: {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - {CAFEEFAC-0016-0000-0005-ABCDEFFEDCBC} - c:\program files\java\jre1.6.0_05\bin\ssv.dll

IE: {2670000A-7350-4f3c-8081-5663EE0C6C49} - {48E73304-E1D6-4330-914C-F5F514E3486C} - c:\program files\microsoft office\office14\ONBttnIE.dll

IE: {789FE86F-6FC4-46A1-9849-EDE0DB0C95CA} - {FFFDC614-B694-4AE6-AB38-5D6374584B52} - c:\program files\microsoft office\office14\ONBttnIELinkedNotes.dll

IE: {DDE87865-83C5-48c4-8357-2F5B1AA84522} - {DDE87865-83C5-48c4-8357-2F5B1AA84522} - c:\program files\hp\digital imaging\smart web printing\hpswp_BHO.dll

LSP: c:\windows\system32\wpclsp.dll

DPF: {02BCC737-B171-4746-94C9-0D8A0B2C0089} - hxxp://office.microsoft.com/sites/production/ieawsdc32.cab

DPF: {05CA9FB0-3E3E-4B36-BF41-0E3A5CAA8CD8} - hxxp://download.microsoft.com/download/e/4/9/e494c802-dd90-4c6b-a074-469358f075a6/OGAControl.cab

DPF: {17492023-C23A-453E-A040-C7C580BBF700} - hxxp://download.microsoft.com/download/E/5/6/E5611B10-0D6D-4117-8430-A67417AA88CD/LegitCheckControl.cab

DPF: {7530BFB8-7293-4D34-9923-61A11451AFC5} - hxxp://download.eset.com/special/eos/OnlineScanner.cab

DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} - hxxp://java.sun.com/update/1.6.0/jinstall-1_6_0_05-windows-i586.cab

DPF: {924B4927-D3BA-41EA-9F7E-8A89194AB3AC} - hxxp://panda-plugin.disney.go.com/plugin/win32/p3dactivex.cab

DPF: {CAFEEFAC-0016-0000-0005-ABCDEFFEDCBA} - hxxp://java.sun.com/update/1.6.0/jinstall-1_6_0_05-windows-i586.cab

DPF: {CAFEEFAC-FFFF-FFFF-FFFF-ABCDEFFEDCBA} - hxxp://java.sun.com/update/1.6.0/jinstall-1_6_0_05-windows-i586.cab

TCP: DhcpNameServer = 192.168.1.254

TCP: Interfaces\{F122BA81-ACD5-4D61-AF47-A651FCC98B43} : DhcpNameServer = 192.168.1.254

Filter: text/xml - {807573E5-5146-11D5-A672-00B0D022E945} - c:\program files\common files\microsoft shared\office14\MSOXMLMF.DLL

Notify: !SASWinLogon - c:\program files\superantispyware\SASWINLO.DLL

Notify: GoToAssist - c:\program files\citrix\gotoassist\514\G2AWinLogon.dll

AppInit_DLLs: c:\progra~1\google\google~2\googledesktopnetwork3.dll c:\progra~1\google\google~2\GOEC62~1.DLL

SEH: Groove GFS Stub Execution Hook: {b5a7f190-dda6-4420-b3ba-52453494e6cd} - c:\progra~1\micros~2\office14\GROOVEEX.DLL

.

============= SERVICES / DRIVERS ===============

.

R0 tdrpman273;Acronis Try&Decide and Restore Points filter (build 273);c:\windows\system32\drivers\tdrpm273.sys [2011-4-17 752128]

R1 MpFilter;Microsoft Malware Protection Driver;c:\windows\system32\drivers\MpFilter.sys [2010-10-24 165648]

R1 MpKslc1d8dcd6;MpKslc1d8dcd6;c:\programdata\microsoft\microsoft antimalware\definition updates\{7843a5f6-2b02-47eb-8b65-a342424b16cd}\MpKslc1d8dcd6.sys [2011-8-30 28752]

R1 SASDIFSV;SASDIFSV;c:\program files\superantispyware\sasdifsv.sys [2011-7-22 12880]

R1 SASKUTIL;SASKUTIL;c:\program files\superantispyware\SASKUTIL.SYS [2011-7-12 67664]

R2 !SASCORE;SAS Core Service;c:\program files\superantispyware\SASCore.exe [2011-8-11 116608]

R2 afcdpsrv;Acronis Nonstop Backup Service;c:\program files\common files\acronis\cdp\afcdpsrv.exe [2011-8-29 3246040]

R2 AMD External Events Utility;AMD External Events Utility;c:\windows\system32\atiesrxx.exe [2011-7-7 176128]

R2 DockLoginService;Dock Login Service;c:\program files\dell\delldock\DockLogin.exe [2008-4-28 161048]

R2 FontCache;Windows Font Cache Service;c:\windows\system32\svchost.exe -k LocalServiceAndNoImpersonation [2008-1-20 21504]

R2 MBAMService;MBAMService;c:\program files\malwarebytes' anti-malware\mbamservice.exe [2011-5-22 366640]

R2 RtNdPt60;Realtek NDIS Protocol Driver;c:\windows\system32\drivers\RtNdPt60.sys [2008-9-4 27648]

R2 TermServices;Remote Desktop Service;c:\windows\system32\svchost.exe -k termlfsvc [2008-1-20 21504]

R3 afcdp;afcdp;c:\windows\system32\drivers\afcdp.sys [2011-8-29 167968]

R3 amdkmdag;amdkmdag;c:\windows\system32\drivers\atikmdag.sys [2011-7-7 8312832]

R3 amdkmdap;amdkmdap;c:\windows\system32\drivers\atikmpag.sys [2011-7-7 244736]

R3 AtiHDAudioService;ATI Function Driver for HD Audio Service;c:\windows\system32\drivers\AtihdLH3.sys [2011-3-30 97808]

R3 MBAMProtector;MBAMProtector;c:\windows\system32\drivers\mbam.sys [2011-6-8 22712]

R3 MpNWMon;Microsoft Malware Protection Network Driver;c:\windows\system32\drivers\MpNWMon.sys [2010-10-24 43392]

S2 clr_optimization_v4.0.30319_32;Microsoft .NET Framework NGEN v4.0.30319_X86;c:\windows\microsoft.net\framework\v4.0.30319\mscorsvw.exe [2010-3-18 130384]

S2 gupdate;Google Update Service (gupdate);c:\program files\google\update\GoogleUpdate.exe [2010-2-6 135664]

S3 GoogleDesktopManager-051210-111108;Google Desktop Manager 5.9.1005.12335;c:\program files\google\google desktop search\GoogleDesktop.exe [2008-9-4 30192]

S3 gupdatem;Google Update Service (gupdatem);c:\program files\google\update\GoogleUpdate.exe [2010-2-6 135664]

S3 MBAMSwissArmy;MBAMSwissArmy;c:\windows\system32\drivers\mbamswissarmy.sys [2011-5-22 41272]

S3 Microsoft SharePoint Workspace Audit Service;Microsoft SharePoint Workspace Audit Service;c:\program files\microsoft office\office14\GROOVE.EXE [2010-12-27 31124344]

S3 NisDrv;Microsoft Network Inspection System;c:\windows\system32\drivers\NisDrvWFP.sys [2010-10-24 65024]

S3 NisSrv;Microsoft Network Inspection;c:\program files\microsoft security client\antimalware\NisSrv.exe [2011-4-27 208944]

S3 osppsvc;Office Software Protection Platform;c:\program files\common files\microsoft shared\officesoftwareprotectionplatform\OSPPSVC.EXE [2010-1-9 4640000]

S3 Revoflt;Revoflt;c:\windows\system32\drivers\revoflt.sys [2011-7-4 27192]

S3 WPFFontCache_v0400;Windows Presentation Foundation Font Cache 4.0.0.0;c:\windows\microsoft.net\framework\v4.0.30319\wpf\WPFFontCache_v0400.exe [2010-3-18 753504]

.

=============== Created Last 30 ================

.

2011-08-31 05:22:00 28752 ----a-w- c:\programdata\microsoft\microsoft antimalware\definition updates\{7843a5f6-2b02-47eb-8b65-a342424b16cd}\MpKslc1d8dcd6.sys

2011-08-31 05:21:53 7152464 ----a-w- c:\programdata\microsoft\microsoft antimalware\definition updates\{7843a5f6-2b02-47eb-8b65-a342424b16cd}\mpengine.dll

2011-08-31 05:21:44 7680 ----a-w- c:\windows\system\svchost.exe

2011-08-30 10:59:32 -------- d-----w- c:\users\admin\appdata\local\temp

2011-08-30 10:49:14 -------- d-sh--w- C:\$RECYCLE.BIN

2011-08-30 10:28:44 1884866 ----a-w- C:\SmitfraudFix run in safemode.exe

2011-08-30 10:28:43 4189688 ------r- C:\ComboFix.exe

2011-08-30 09:57:51 -------- d-----w- c:\users\admin\appdata\roaming\SUPERAntiSpyware.com

2011-08-30 07:21:47 512 ----a-w- C:\MBR.dat.vir

2011-08-30 07:20:33 1916416 ----a-w- C:\aswMBR.exe

2011-08-30 05:05:46 302592 ----a-w- C:\o2chis5c.exe

2011-08-29 07:10:58 167968 ----a-w- c:\windows\system32\drivers\afcdp.sys

2011-08-29 07:10:58 -------- d-----w- c:\users\admin\appdata\roaming\1F1C8B12-A5DA-4288-B01E-DC977B44C3B9

2011-08-29 07:10:44 600928 ----a-w- c:\windows\system32\drivers\timntr.sys

2011-08-29 01:52:36 -------- d-----w- c:\program files\ESET

2011-08-28 19:26:23 -------- d-sh--w- c:\windows\system32\%APPDATA%

2011-08-28 19:06:09 -------- d-----w- c:\program files\SUPERAntiSpyware

2011-08-28 17:09:19 -------- d-----w- c:\windows\pss

2011-08-28 16:53:41 -------- d-----w- c:\program files\iPod

2011-08-28 16:53:39 -------- d-----w- c:\program files\iTunes

2011-08-28 16:43:35 -------- d-----w- c:\program files\AMD APP

2011-08-28 16:40:01 218624 ----a-w- c:\windows\system32\tercdw32.dll

2011-08-24 18:02:40 2048 ----a-w- c:\windows\system32\tzres.dll

2011-08-24 17:59:55 7152464 ----a-w- c:\programdata\microsoft\microsoft antimalware\definition updates\updates\mpengine.dll

2011-08-10 19:29:53 375808 ----a-w- c:\windows\system32\winsrv.dll

2011-08-10 19:29:52 214016 ----a-w- c:\windows\system32\drivers\mrxsmb10.sys

2011-08-10 19:29:50 2409784 ----a-w- c:\program files\windows mail\OESpamFilter.dat

2011-08-10 19:29:44 3602832 ----a-w- c:\windows\system32\ntkrnlpa.exe

2011-08-10 19:29:44 3550096 ----a-w- c:\windows\system32\ntoskrnl.exe

2011-08-10 19:29:42 913296 ----a-w- c:\windows\system32\drivers\tcpip.sys

2011-08-10 19:29:42 31232 ----a-w- c:\windows\system32\drivers\tcpipreg.sys

2011-08-05 23:24:54 -------- d-----w- c:\users\admin\appdata\local\Apple Computer

2011-08-05 23:19:48 -------- d-----w- c:\program files\Bonjour

2011-08-05 23:17:45 159744 ----a-w- c:\program files\internet explorer\plugins\npqtplugin7.dll

2011-08-05 23:17:45 159744 ----a-w- c:\program files\internet explorer\plugins\npqtplugin6.dll

2011-08-05 23:17:45 159744 ----a-w- c:\program files\internet explorer\plugins\npqtplugin5.dll

2011-08-05 23:17:45 159744 ----a-w- c:\program files\internet explorer\plugins\npqtplugin4.dll

2011-08-05 23:17:45 159744 ----a-w- c:\program files\internet explorer\plugins\npqtplugin3.dll

2011-08-05 23:17:45 159744 ----a-w- c:\program files\internet explorer\plugins\npqtplugin2.dll

2011-08-05 23:17:45 159744 ----a-w- c:\program files\internet explorer\plugins\npqtplugin.dll

.

==================== Find3M ====================

.

2011-08-29 07:10:48 752128 ----a-w- c:\windows\system32\drivers\tdrpm273.sys

2011-08-29 07:10:15 170528 ----a-w- c:\windows\system32\drivers\snapman.sys

2011-08-28 16:23:15 404640 ----a-w- c:\windows\system32\FlashPlayerCPLApp.cpl

2011-07-22 02:54:43 1797632 ----a-w- c:\windows\system32\jscript9.dll

2011-07-22 02:48:26 1126912 ----a-w- c:\windows\system32\wininet.dll

2011-07-22 02:44:36 2382848 ----a-w- c:\windows\system32\mshtml.tlb

2011-07-12 18:20:54 83816 ----a-w- c:\windows\system32\dns-sd.exe

2011-07-12 18:20:54 73064 ----a-w- c:\windows\system32\dnssd.dll

2011-07-08 06:37:28 53760 ----a-w- c:\windows\system32\OVDecode.dll

2011-07-08 06:36:46 13904896 ----a-w- c:\windows\system32\amdocl.dll

2011-07-08 04:14:40 8312832 ----a-w- c:\windows\system32\drivers\atikmdag.sys

2011-07-08 03:33:28 17940992 ----a-w- c:\windows\system32\atioglxx.dll

2011-07-08 03:29:54 151552 ----a-w- c:\windows\system32\atiapfxx.exe

2011-07-08 03:29:44 689152 ----a-w- c:\windows\system32\aticfx32.dll

2011-07-08 03:25:48 462848 ----a-w- c:\windows\system32\ATIDEMGX.dll

2011-07-08 03:25:20 401408 ----a-w- c:\windows\system32\atieclxx.exe

2011-07-08 03:24:52 176128 ----a-w- c:\windows\system32\atiesrxx.exe

2011-07-08 03:23:40 159744 ----a-w- c:\windows\system32\atitmmxx.dll

2011-07-08 03:23:26 356352 ----a-w- c:\windows\system32\atipdlxx.dll

2011-07-08 03:23:14 278528 ----a-w- c:\windows\system32\Oemdspif.dll

2011-07-08 03:23:06 15872 ----a-w- c:\windows\system32\atimuixx.dll

2011-07-08 03:22:58 43520 ----a-w- c:\windows\system32\ati2edxx.dll

2011-07-08 03:19:50 4275712 ----a-w- c:\windows\system32\atidxx32.dll

2011-07-08 03:05:46 1828864 ----a-w- c:\windows\system32\atiumdmv.dll

2011-07-08 03:02:06 46080 ----a-w- c:\windows\system32\aticalrt.dll

2011-07-08 03:01:58 44032 ----a-w- c:\windows\system32\aticalcl.dll

2011-07-08 03:00:34 4367360 ----a-w- c:\windows\system32\atiumdag.dll

2011-07-08 02:58:52 6740480 ----a-w- c:\windows\system32\aticaldd.dll

2011-07-08 02:55:56 4039680 ----a-w- c:\windows\system32\atiumdva.dll

2011-07-08 02:54:28 52736 ----a-w- c:\windows\system32\coinst.dll

2011-07-08 02:47:34 266240 ----a-w- c:\windows\system32\atiadlxx.dll

2011-07-08 02:47:20 13312 ----a-w- c:\windows\system32\atiglpxx.dll

2011-07-08 02:47:10 32768 ----a-w- c:\windows\system32\atigktxx.dll

2011-07-08 02:46:42 244736 ----a-w- c:\windows\system32\drivers\atikmpag.sys

2011-07-08 02:46:14 31744 ----a-w- c:\windows\system32\atiuxpag.dll

2011-07-08 02:45:58 29184 ----a-w- c:\windows\system32\atiu9pag.dll

2011-07-08 02:45:30 37376 ----a-w- c:\windows\system32\atitmpxx.dll

2011-07-08 02:45:10 53248 ----a-w- c:\windows\system32\drivers\ati2erec.dll

2011-07-08 02:40:48 52736 ----a-w- c:\windows\system32\atimpc32.dll

2011-07-08 02:40:48 52736 ----a-w- c:\windows\system32\amdpcom32.dll

2011-07-07 02:52:42 41272 ----a-w- c:\windows\system32\drivers\mbamswissarmy.sys

2011-07-07 02:52:42 22712 ----a-w- c:\windows\system32\drivers\mbam.sys

2011-07-06 01:37:00 94208 ----a-w- c:\windows\system32\QuickTimeVR.qtx

2011-07-06 01:37:00 69632 ----a-w- c:\windows\system32\QuickTime.qts

2011-07-04 03:18:53 319456 ----a-w- c:\windows\DIFxAPI.dll

2011-07-04 03:18:37 315392 ----a-w- c:\windows\HideWin.exe

2011-06-26 06:45:56 256000 ----a-w- c:\windows\PEV.exe

2011-06-16 10:34:06 79872 ----a-w- c:\windows\system32\SlotMaximizerAg.dll

2011-06-16 10:34:06 2117632 ----a-w- c:\windows\system32\SlotMaximizerBe.dll

2011-06-02 13:34:49 2043392 ----a-w- c:\windows\system32\win32k.sys

.

============= FINISH: 22:38:33.34 ===============

Malwarebytes' Anti-Malware 1.51.1.1800

www.malwarebytes.org

Database version: 7616

Windows 6.0.6002 Service Pack 2

Internet Explorer 9.0.8112.16421

8/30/2011 11:29:32 PM

mbam-log-2011-08-30 (23-29-32).txt

Scan type: Quick scan

Objects scanned: 1

Time elapsed: 4 second(s)

Memory Processes Infected: 1

Memory Modules Infected: 0

Registry Keys Infected: 0

Registry Values Infected: 0

Registry Data Items Infected: 0

Folders Infected: 0

Files Infected: 1

Memory Processes Infected:

c:\Windows\system\svchost.exe (Backdoor.Bot) -> 4488 -> Unloaded process successfully.

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:

c:\Windows\system\svchost.exe (Backdoor.Bot) -> Quarantined and deleted successfully.

=======================================================================================

Not sure if you wanted this mbam logfile or not (sorry if not):

00:28:52 Admin MESSAGE Protection started successfully

00:28:56 Admin MESSAGE IP Protection started successfully

00:29:12 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot QUARANTINE

00:29:49 Admin ERROR Scheduled update failed: No address found failed with error code 11004

00:32:37 Admin MESSAGE IP Protection stopped

00:58:59 Admin ERROR Scheduled update failed: No address found failed with error code 11004

01:04:03 Admin MESSAGE IP Protection started successfully

01:20:42 Admin MESSAGE Protection started successfully

01:20:47 Admin MESSAGE IP Protection started successfully

01:21:24 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot ALLOW

01:34:07 Admin MESSAGE Protection started successfully

01:34:11 Admin MESSAGE IP Protection started successfully

01:34:15 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot QUARANTINE

01:59:00 Admin ERROR Scheduled update failed: No address found failed with error code 11004

02:56:28 Admin MESSAGE Protection started successfully

02:56:32 Admin MESSAGE IP Protection started successfully

02:56:40 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot QUARANTINE

02:57:48 Admin MESSAGE IP Protection stopped

02:59:00 Admin ERROR Scheduled update failed: No address found failed with error code 11004

03:17:11 Admin MESSAGE Protection started successfully

03:17:15 Admin MESSAGE IP Protection started successfully

03:19:27 Admin MESSAGE IP Protection stopped

03:27:02 Admin MESSAGE Protection started successfully

03:27:06 Admin MESSAGE IP Protection started successfully

03:28:12 Admin MESSAGE IP Protection stopped

03:58:59 Admin ERROR Scheduled update failed: No address found failed with error code 11004

04:08:34 Admin MESSAGE Protection started successfully

04:08:38 Admin MESSAGE IP Protection started successfully

04:11:07 (null) DETECTION C:\WINDOWS\SYSTEM\SVCHOST.EXE Backdoor.Bot DENY

10:18:21 Admin MESSAGE Protection started successfully

10:18:25 Admin MESSAGE IP Protection started successfully

10:19:18 Admin ERROR Scheduled update failed: No address found failed with error code 11004

10:19:32 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot QUARANTINE

10:19:45 Admin DETECTION C:\WINDOWS\SYSTEM\SVCHOST.EXE Backdoor.Bot DENY

10:19:51 Admin DETECTION C:\WINDOWS\SYSTEM\SVCHOST.EXE Backdoor.Bot DENY

10:20:00 Admin DETECTION C:\WINDOWS\SYSTEM\SVCHOST.EXE Backdoor.Bot DENY

10:21:27 Admin DETECTION C:\WINDOWS\SYSTEM\SVCHOST.EXE Backdoor.Bot ALLOW

21:59:14 Admin MESSAGE Protection started successfully

21:59:18 Admin MESSAGE IP Protection started successfully

22:00:12 Admin ERROR Scheduled update failed: No address found failed with error code 11004

22:00:26 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot QUARANTINE

22:01:27 Admin MESSAGE IP Protection stopped

22:01:39 Admin DETECTION C:\WINDOWS\SYSTEM\SVCHOST.EXE Backdoor.Bot ALLOW

22:04:54 Admin MESSAGE Protection started successfully

22:04:58 Admin MESSAGE IP Protection started successfully

22:07:14 Admin MESSAGE IP Protection stopped

22:07:17 Admin MESSAGE Database updated successfully

22:07:18 Admin MESSAGE IP Protection started successfully

22:09:41 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot QUARANTINE

22:21:08 Admin MESSAGE Protection started successfully

22:21:12 Admin MESSAGE IP Protection started successfully

22:21:57 Admin DETECTION C:\Windows\system\svchost.exe Backdoor.Bot ALLOW

22:58:59 Admin ERROR Scheduled update failed: No address found failed with error code 11004

attach.zip

screen317 · September 3, 2011

Hi and welcome to Malwarebytes.

I'm afraid I have bad news.

Your logs reveal a backdoor trojan. A backdoor severely compromises system integrity.

A compromised system may allow illicit network connections, disabling of security software, modifying critical system files and collection and transmiission of personal identifiable information without your consent.

I recommend that you disconnect this PC from the Internet immediately, and only reconnect to download any tools that are required. If you do any banking or other financial transactions on the PC or it if it contains any other sensitive information, please get to a known clean computer and change all passwords where applicable, and it would be wise to contact those same financial institutions to apprise them of your situation.

Though the Trojan has been identified and can be killed, because of it's backdoor functionality, your PC is very likely compromised and there is no way to be sure your computer can ever again be trusted. Many experts in the security community believe that once infected with this type of Trojan, the best course of action would be a reformat and reinstall of the OS. If it were on my PC I would not hesitate for a moment to do so. Please read these for more information:

How Do I Handle Possible Identify Theft, Internet Fraud and CC Fraud?

When Should I Format, How Should I Reinstall

Should you decide not to follow that advice, we will of course do our best to clean the computer of any infections that we can see but, as I already stated, we can in no way guarantee it to be trustworthy.

Should you have any questions, please feel free to ask.

Let me know what you decide.

Len2121 · September 8, 2011

Thanks Chris, I appreciate your input. I would like to take you up on the offer to help to try to clean it before resorting to reformatting. I understand the risks. Please let me know how to proceed.

Thanks,

Len

screen317 · September 8, 2011

Okay.

Please update MBAM, run a Quick Scan, and post its log.

Next, please visit this webpage for instructions for running ComboFix:

http://www.bleepingcomputer.com/combofix/how-to-use-combofix

When the tool is finished, it will produce a report for you.
Please post the contents of C:\ComboFix.txt along with a new DDS log so we may continue cleaning the system.

Len2121 · September 14, 2011

Hi Chris,

Sorry for the delay. I was trying to battle it before giving up and reformatting. I placed my previous post right before I took the steps below. I think I might have been successful, but if you wouldn't mind verifying, I've included the logs you requested. For the benefit of others reading this post I thought I'd preface the logs with this info:

Mbam would always detect both a file and a memory resident infected svchost.exe in my \Windows\System directory, and they would return soon after quarantining. I watched my task manager processes carefully, sorted by cpu usage, and noticed that right before the infected files reappeared I saw that dllhost.exe appeared briefly, followed by svchost.exe.

I tried to compare the \Windows\System directory to the one in the recovery OS (in the recovery partition that came with this computer) and I noticed that there was no such directory. I'm not familiar with Vista, but from my experience with previous Windows versions I had expected to see a system dir, along with a system32 dir. As an experiment I renamed the Windows\System directory, and poof! No more backdoor.bot warnings.

I ran regedit searching for references to windows\system\. The one that stood out was this:

[HKEY_LOCAL_MACHINE\SOFTWARE\SUPERAntiSpyware.com\SUPERAntiSpyware\InUseFiles]

"File0"="C:\\WINDOWS\\SYSTEM\\SVCHOST.EXE"

"File1"="C:\\WINDOWS\\SYSTEM\\SVCHOST.EXE"

I deleted that key. Since doing that and renaming the \windows\system directory the computer is running a lot faster and subsequent mbam scans have been clean. I haven't noticed anything non-functional since renaming the directory. I'm pretty sure that directory isn't supposed to be there, maybe someone else running Vista can confirm.

In the DSS attach log you'll notice lots of Event Viewer messages; these are probably all due to my having manually disabled lots of services in my troubleshooting I had forgotten to reenable until recently.

I'm attaching the combofix.txt as a zip because it was so large, along with the dss attach file.

And I'm sorry if I shouldn't have, but I had to uninstall combofix because I couldn't connect back to the internet to reply otherwise. Maybe that's an indication I still have a problem?

=============================================================================

Malwarebytes' Anti-Malware 1.51.2.1300

www.malwarebytes.org

Database version: 7711

Windows 6.0.6002 Service Pack 2

Internet Explorer 9.0.8112.16421

9/13/2011 8:44:58 PM

mbam-log-2011-09-13 (20-44-58).txt

Scan type: Quick scan

Objects scanned: 165911

Time elapsed: 6 minute(s), 12 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)

=============================================================

.

DDS (Ver_2011-08-26.01) - NTFSx86

Internet Explorer: 9.0.8112.16421

Run by Admin at 21:12:06 on 2011-09-13

Microsoft® Windows Vista™ Home Premium 6.0.6002.2.1252.1.1033.18.3069.1452 [GMT -7:00]

.

AV: Microsoft Security Essentials *Disabled/Updated* {108DAC43-C256-20B7-BB05-914135DA5160}

SP: Microsoft Security Essentials *Disabled/Updated* {ABEC4DA7-E46C-2F39-81B5-AA334E5D1BDD}

SP: Windows Defender *Disabled/Updated* {D68DDC3A-831F-4fae-9E44-DA132C1ACF46}

.

============== Running Processes ===============

.

C:\Windows\system32\wininit.exe

C:\Windows\system32\lsm.exe

C:\Windows\system32\svchost.exe -k DcomLaunch

C:\Windows\system32\svchost.exe -k rpcss

c:\Program Files\Microsoft Security Client\Antimalware\MsMpEng.exe

C:\Windows\system32\atiesrxx.exe

C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted

C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted

C:\Windows\system32\svchost.exe -k netsvcs

C:\Windows\system32\svchost.exe -k GPSvcGroup

C:\Windows\system32\SLsvc.exe

C:\Windows\system32\svchost.exe -k LocalService

C:\Program Files\Dell\DellDock\DockLogin.exe

C:\Program Files\Common Files\Logishrd\Bluetooth\LBTServ.exe

C:\Windows\system32\atieclxx.exe

C:\Windows\system32\svchost.exe -k NetworkService

C:\Windows\System32\spoolsv.exe

C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork

C:\Windows\system32\Dwm.exe

C:\Windows\system32\taskeng.exe

C:\Windows\Explorer.EXE

C:\Windows\system32\taskeng.exe

C:\Program Files\Common Files\Acronis\Schedule2\schedul2.exe

C:\Program Files\Common Files\Adobe\ARM\1.0\armsvc.exe

C:\Program Files\Common Files\Acronis\CDP\afcdpsrv.exe

C:\Program Files\Common Files\Acronis\Schedule2\schedhlp.exe

C:\Windows\System32\alg.exe

C:\Program Files\Common Files\Apple\Mobile Device Support\AppleMobileDeviceService.exe

C:\Program Files\Bonjour\mDNSResponder.exe

C:\Windows\system32\dllhost.exe

C:\Windows\ehome\ehRecvr.exe

C:\Windows\ehome\ehsched.exe

C:\Windows\Microsoft.Net\Framework\v3.0\WPF\PresentationFontCache.exe

C:\Program Files\HP\HP Software Update\hpwuSchd2.exe

C:\Program Files\Acronis\TrueImageHome\TrueImageMonitor.exe

C:\Program Files\Microsoft Security Client\msseces.exe

C:\Program Files\iTunes\iTunesHelper.exe

C:\Program Files\Acronis\TrueImageHome\OnlineBackupStandalone\TrueImageMonitor.exe

C:\Windows\system32\svchost.exe -k hpdevmgmt

C:\Program Files\Malwarebytes' Anti-Malware\mbamgui.exe

C:\Program Files\Dell Support Center\bin\sprtcmd.exe

C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe

C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe

C:\Program Files\Logitech\SetPoint\SetPoint.exe

C:\Program Files\Microsoft Office\Office14\ONENOTEM.EXE

C:\Program Files\iPod\bin\iPodService.exe

C:\Program Files\Microsoft Office\Office14\GROOVE.EXE

C:\Windows\System32\msdtc.exe

C:\Windows\System32\svchost.exe -k HPZ12

C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe

C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE

C:\Windows\System32\svchost.exe -k HPZ12

C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe

C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted

C:\Windows\system32\svchost.exe -k regsvc

C:\Windows\system32\locator.exe

C:\Windows\system32\svchost.exe -k SDRSVC

C:\Windows\System32\snmptrap.exe

C:\Program Files\Dell Support Center\bin\sprtsvc.exe

C:\Windows\system32\svchost.exe -k imgsvc

C:\Program Files\Common Files\SureThing Shared\stllssvr.exe

C:\Windows\System32\svchost.exe -k termlfsvc

C:\Windows\System32\vds.exe

C:\Windows\system32\svchost.exe -k wcssvc

C:\Windows\System32\svchost.exe -k WerSvcGroup

C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSVC.EXE

C:\Windows\system32\wbem\WmiApSrv.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\WPFFontCache_v0400.exe

C:\Windows\system32\SearchIndexer.exe

C:\Windows\system32\WUDFHost.exe

C:\Windows\system32\wbem\wmiprvse.exe

C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSvcM.exe

C:\Windows\system32\iashost.exe

C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CCC.exe

C:\Program Files\Common Files\Logishrd\KHAL2\KHALMNPR.EXE

C:\Windows\System32\mobsync.exe

C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation

C:\Program Files\Windows Media Player\wmpnscfg.exe

C:\Program Files\Windows Media Player\wmpnetwk.exe

C:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe

C:\Program Files\HP\Digital Imaging\bin\hpqbam08.exe

C:\Program Files\HP\Digital Imaging\bin\hpqgpc01.exe

C:\Windows\System32\svchost.exe

C:\Program Files\Malwarebytes' Anti-Malware\mbamservice.exe

C:\Windows\system32\wbem\unsecapp.exe

C:\Windows\explorer.exe

C:\Program Files\Internet Explorer\iexplore.exe

C:\Program Files\Google\Google Toolbar\GoogleToolbarUser_32.exe