2 trojan.agents, userinit.exe & wdmaudio.drv?

[Kremlar]

Working on a PC that had a major spyware/virus/etc issue today. Everything seems to be clean, but Malwarebytes is still showing 2 issues. I tell it to remove the items, but they are back at the next scan.

Here is the Hijackthis log:

Logfile of Trend Micro HijackThis v2.0.2

Scan saved at 7:39:32 PM, on 01/20/2009

Platform: Windows XP SP2 (WinNT 5.01.2600)

MSIE: Internet Explorer v7.00 (7.00.6000.16674)

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\svchost.exe

C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe

C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe

C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe

C:\WINDOWS\system32\spoolsv.exe

C:\Program Files\Intel\AMT\atchksrv.exe

C:\Program Files\Symantec AntiVirus\DefWatch.exe

C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe

C:\Program Files\Java\jre6\bin\jqs.exe

C:\Program Files\Intel\AMT\LMS.exe

C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE

C:\WINDOWS\Explorer.EXE

C:\Program Files\Common Files\Symantec Shared\ccApp.exe

C:\PROGRA~1\SYMANT~1\VPTray.exe

C:\Program Files\Google\Gmail Notifier\gnotify.exe

C:\WINDOWS\system32\ctfmon.exe

C:\Program Files\Research In Motion\BlackBerry\DesktopMgr.exe

C:\Program Files\Common Files\Research In Motion\RIMDeviceManager\RIMDeviceManager.exe

C:\Program Files\Common Files\Research In Motion\USB Drivers\BbDevMgr.exe

C:\Program Files\Symantec AntiVirus\SavRoam.exe

C:\Program Files\Symantec AntiVirus\Rtvscan.exe

C:\Program Files\Intel\AMT\UNS.exe

C:\Program Files\Citrix\GoToMyPC\g2svc.exe

C:\Program Files\Citrix\GoToMyPC\g2comm.exe

C:\Program Files\Citrix\GoToMyPC\g2pre.exe

C:\Program Files\Citrix\GoToMyPC\g2tray.exe

C:\Program Files\Citrix\GoToMyPC\g2mainh.exe

C:\Program Files\Citrix\GoToMyPC\g2host.exe

C:\Program Files\Citrix\GoToMyPC\g2printh.exe

C:\Program Files\Citrix\GoToMyPC\g2audioh.exe

C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =

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 =

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,First Home Page = http://go.microsoft.com/fwlink/?LinkId=54843

O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll

O2 - BHO: Java Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre6\bin\ssv.dll

O2 - BHO: Microsoft Online Helper! - {A6B7ECC7-BE0D-4057-84BB-B8530B886F15} - %SystemRoot%\system32\msonlineaz.dll (file missing)

O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program Files\Google\GoogleToolbarNotifier\4.1.805.4472\swg.dll

O2 - BHO: Java 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

O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"

O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe

O4 - HKLM\..\Run: [GoToMyPC] "C:\Program Files\Citrix\GoToMyPC\g2svc.exe" -logon

O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"

O4 - HKLM\..\Run: [{0228e555-4f9c-4e35-a3ec-b109a192b4c2}] C:\Program Files\Google\Gmail Notifier\gnotify.exe

O4 - HKLM\..\Run: [blackberryAutoupdate] "C:\Program Files\Common Files\Research In Motion\Auto Update\RIMAutoUpdate.exe /background"

O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe

O4 - Global Startup: Desktop Manager.lnk = C:\Program Files\Research In Motion\BlackBerry\DesktopMgr.exe

O4 - Global Startup: HOTSYNCSHORTCUTNAME.lnk = C:\Program Files\palmOne\Hotsync.exe

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: {CF40ACC5-E1BB-4AFF-AC72-04C2F616BCA7} (get_atlcom Class) - http://www.adobe.com/products/acrobat/nos/gp.cab

O17 - HKLM\System\CCS\Services\Tcpip\Parameters: Domain = domain.local

O17 - HKLM\Software\..\Telephony: DomainName = domain.local

O17 - HKLM\System\CS1\Services\Tcpip\Parameters: Domain = domain.local

O17 - HKLM\System\CS2\Services\Tcpip\Parameters: Domain = domain.local

O23 - Service: Lavasoft Ad-Aware Service (aawservice) - Lavasoft - C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe

O23 - Service: Intel® Active Management Technology System Status Service (atchksrv) - Intel Corporation - C:\Program Files\Intel\AMT\atchksrv.exe

O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe

O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe

O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe

O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe

O23 - Service: GoToMyPC - Citrix Online, a division of Citrix Systems, Inc. - C:\Program Files\Citrix\GoToMyPC\g2svc.exe

O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe

O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1050\Intel 32\IDriverT.exe

O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe

O23 - Service: Intel® Active Management Technology Local Management Service (LMS) - Intel - C:\Program Files\Intel\AMT\LMS.exe

O23 - Service: Roxio UPnP Renderer 9 - Sonic Solutions - C:\Program Files\Roxio\Digital Home 9\RoxioUPnPRenderer9.exe

O23 - Service: Roxio Upnp Server 9 - Sonic Solutions - C:\Program Files\Roxio\Digital Home 9\RoxioUpnpService9.exe

O23 - Service: LiveShare P2P Server 9 (RoxLiveShare9) - Sonic Solutions - C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxLiveShare9.exe

O23 - Service: RoxMediaDB9 - Sonic Solutions - C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxMediaDB9.exe

O23 - Service: Roxio Hard Drive Watcher 9 (RoxWatch9) - Sonic Solutions - C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxWatch9.exe

O23 - Service: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe

O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe

O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe

O23 - Service: Intel® Active Management Technology User Notification Service (UNS) - Intel - C:\Program Files\Intel\AMT\UNS.exe

--

End of file - 7894 bytes

Here is the Malwarebytes log:

Malwarebytes' Anti-Malware 1.33

Database version: 1673

Windows 5.1.2600 Service Pack 2

01/20/2009 5:44:48 PM

mbam-log-2009-01-20 (17-44-39).txt

Scan type: Quick Scan

Objects scanned: 57988

Time elapsed: 2 minute(s), 5 second(s)

Memory Processes Infected: 0

Memory Modules Infected: 0

Registry Keys Infected: 0

Registry Values Infected: 0

Registry Data Items Infected: 2

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:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Trojan.Agent) -> Data: c:\windows\system32\userinit.exe -> No action taken.

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Trojan.Agent) -> Data: system32\userinit.exe -> No action taken.

Folders Infected:

(No malicious items detected)

Files Infected:

(No malicious items detected)

[Kremlar]

I ended up replacing userinit.exe with a copy from a known good Windows XP SP2 system, and all seems well. No apparent issues, and no infections detected by Malwarebytes.

Anything else I should do?

[AdvancedSetup]

Please download the following scanning tool. GMER

• Open the zip file and copy the file
  gmer.exe
  to your Desktop.
• Double click on
  gmer.exe
  and run it.
  
  
• It may take a minute to load and become available.
  
  
• Do not make any changes. As soon as it's done and the
  COPY
  button is available click on the
  COPY
  button.
  
  
• DO NOT
  Click on the
  SCAN
  button.
  
  
• This will place the scan in your clipboard. Paste that into notepad or into your next reply post please.
  
  
• Click OK and quit the GMER program.
  
  

Update and Scan with Malwarebytes' Anti-Malware

• Start MalwareBytes AntiMalware (Vista users must Right click and choose RunAs Admin)
  
• Please DO NOT run MBAM in Safe Mode unless requested to, you MUST run it in normal Windows mode.
  
  • Update Malwarebytes' Anti-Malware
  • Select the Update tab
    
  • Click Update
    

  [*]When the update is complete, select the Scanner tab

  [*]Select Perform quick scan, then click Scan.

  [*]When the scan is complete, click OK, then Show Results to view the results.

  [*]Be sure that everything is checked, and click Remove Selected.

  [*]When completed, a log will open in Notepad. please copy and paste the log into your next reply

  • If you accidently close it, the log file is saved here and will be named like this:
    
  • C:\Documents and Settings\Username\Application Data\Malwarebytes\Malwarebytes' Anti-Malware\Logs\mbam-log-date (time).txt
    

Then RESTART the computer

AFTER the reboot run HJT Do a system scan and save a logfile

The post back NEW MBAM and HJT logs in that order please.

[AdvancedSetup]

Due to the lack of feedback this Topic is closed to prevent others from posting here. If you need this topic reopened, please send a Private Message to any one of the moderating team members. Please include a link to this thread with your request. This applies only to the originator of this thread.

Other members who need assistance please start your own topic in a new thread. Thanks!

The fixes and advice in this thread are for this machine only. Do not apply the instructions from this thread to your own machine. Please start a new thread describing your issue and someone will be along to assist you.