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Spyware / Malware / Virus Removal

[Resolved] windows 2000 trojan

7 min read

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Post #1
I'm trying to fix a friends computer. I can reload 2000 or load xp but don't want to eliminate existing programs on the computer.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 9:04:48 PM, on 10/31/2008
Platform: Windows 2000 (WinNT 5.00.2195)
MSIE: Internet Explorer v5.00 (5.00.2920.0000)
Boot mode: Normal

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\csrss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\NavNT\defwatch.exe
C:\WINNT\System32\svchost.exe
C:\Program Files\NavNT\rtvscan.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\Documents and Settings\ala.AMYAVERILL\My Documents\Spyware Doctor\sdhelp.exe
C:\WINNT\System32\mspmspsv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\XSM.EXE
C:\WINNT\system32\msiexec.exe
C:\WINNT\Explorer.exe
C:\WINNT\System32\Promon.exe
C:\WINNT\System32\ctfmon.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE

O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - (no file)
O3 - Toolbar: @msdxmLC.dll,-1@1033,&Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [Promon.exe] Promon.exe
O4 - HKLM\..\Run: [LoadQM] loadqm.exe
O4 - HKLM\..\Run: [PrinTray] C:\WINNT\system32\spool\DRIVERS\W32X86\3\printray.exe
O4 - HKCU\..\Run: [ctfmon.exe] ctfmon.exe
O4 - HKUS\.DEFAULT\..\RunOnce: [^SetupICWDesktop] C:\Program Files\Internet Explorer\Connection Wizard\icwconn1.exe /desktop (User 'Default user')
O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: Getting Started with MacDrive 5.lnk = C:\Program Files\Mediafour\MacDrive5\1033\MDGSTART.EXE
O4 - Global Startup: Microsoft Office.lnk = Office10\OSA.EXE
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat…b?1137773076971
O16 - DPF: {7CF052DE-C74F-421B-B04A-3B3037EF5887} (CCMPGui Class) - http://64.124.45.181/chaincast/proxy/CCMP.cab
O16 - DPF: {B991DA79-51F7-4011-98D2-1F2592E82A56} (ACNPlayer2 Class) - http://209.67.146.68/ePlayer/2_0/ACNePlayer.cab
O23 - Service: DefWatch - Symantec Corporation - C:\Program Files\NavNT\defwatch.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Norton AntiVirus Client (Norton AntiVirus Server) - Symantec Corporation - C:\Program Files\NavNT\rtvscan.exe
O23 - Service: PC Tools Spyware Doctor (SDhelper) - PC Tools Research Pty Ltd - C:\Documents and Settings\ala.AMYAVERILL\My Documents\Spyware Doctor\sdhelp.exe
O23 - Service: Xerox Advanced Windows Services (XSM) - Unknown owner - C:\WINNT\System32\XSM.EXE

–
End of file - 3812 bytes
Post #2
[external image: Posted Image]

When was the last time you visited Windows updates? You don't have any service packs installed. It should be SP4.

DO NOT use any TOOLS such as Combofix, Vundofix, or HijackThis fixes without supervision.

Doing so could make your pc inoperatible and could require a full reinstall of your OS, losing all your programs and data.



Stay with this topic until I give you the all clean post.

You might want to print these instructions out.

I suggest you do this:

Double-click My Computer.
Click the Tools menu, and then click Folder Options.
Click the View tab.
Clear "Hide file extensions for known file types."
Under the "Hidden files" folder, select "Show hidden files and folders."
Clear "Hide protected operating system files."
Click Apply, and then click OK.


Please do not delete anything unless instructed to.


Please download ATF Cleaner by Atribune.
Download - ATF Cleaner»
Double-click ATF-Cleaner.exe to run the program.
Under Main choose: Select All
Click the Empty Selected button.

(If you use FireFox or the Opera browser
To keep saved passwords, click No at the prompt.)

It's normal after running ATF cleaner that the PC will be slower to boot the first time or two.

Next:

Please download Malwarebytes' Anti-Malware to your desktop.

  • Double-click mbam-setup.exe and follow the prompts to install the program.
  • At the end, be sure a checkmark is placed next to Update Malwarebytes' Anti-Malware and Launch Malwarebytes' Anti-Malware, then click Finish.
  • If an update is found, it will download and install the latest version.
  • Once the program has loaded, 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 save it to a convenient location and post the results.
  • Note: If you receive a notice that some of the items couldn't be removed, that they have been added to the delete on reboot list, please reboot.
Also "copy/paste" a new HijackThis log file into this thread.

Also please describe how your computer behaves at the moment.
Post #3
This computer was turned off for 2 yrs. She stopped using it because it was so infected. I cant load programs either. Mbam would not load. "Unable to execute file in temporary directory. Setup aborted. Error 2: The system cannot find the file specified."
Post #4
Lets try this one then.

Download ComboFix from one of these locations:

Link 1
Link 2
Link 3


* IMPORTANT !!! Save ComboFix.exe to your Desktop


  • Disable your AntiVirus and AntiSpyware applications, usually via a right click on the System Tray icon. They may otherwise interfere with our tools. Note: If you are having difficulty properly disabling your protective programs, or are unsure as to what programs need to be disabled, please refer to the information available through this link : Protective Programs

  • Double click on ComboFix.exe & follow the prompts.

  • As part of it's process, ComboFix will check to see if the Microsoft Windows Recovery Console is installed. With malware infections being as they are today, it's strongly recommended to have this pre-installed on your machine before doing any malware removal. It will allow you to boot up into a special recovery/repair mode that will allow us to more easily help you should your computer have a problem after an attempted removal of malware.

  • Follow the prompts to allow ComboFix to download and install the Microsoft Windows Recovery Console, and when prompted, agree to the End-User License Agreement to install the Microsoft Windows Recovery Console.

**Please note: If the Microsoft Windows Recovery Console is already installed, ComboFix will continue it's malware removal procedures.


[external image: Posted Image]



Once the Microsoft Windows Recovery Console is installed using ComboFix, you should see the following message:

[external image: Posted Image]


Click on Yes, to continue scanning for malware.

When finished, it shall produce a log for you. Please include the C:\ComboFix.txt in your next reply.
"copy/paste" a new HijackThis log file into this thread as well.

Notes:

1.Do not mouse-click Combofix's window while it is running. That may cause it to stall.
2. ComboFix may reset a number of Internet Explorer's settings, including making I-E the default browser.
3. Combofix prevents autorun of ALL CD, floppy and USB devices to assist with malware removal & increase security. If this is an issue or makes it difficult for you – please tell your helper.
4. CF disconnects your machine from the internet. The connection is automatically restored before CF completes its run. If CF runs into difficulty and terminates prematurely, the connection can be manually restored by restarting your machine.

Give it atleast 20-30 minutes to finish if needed.


Also please describe how your computer behaves at the moment.
Post #5
Combofix ran in its little window and then disappeared. The sound icon is all that is in the system tray. The computer is constantly trying to load software for a Lexmark printer which used to be attached. I placed the lexmark cd in the cd player and it will still pop up as installing and then go away. If I remove the cd the computer constantly pops up with the load request and it becomes near impossible to get the cd tray open when there is no disk in it.
Post #6
I don't see any signs of infections in the HijackThis log.

Lets try combofix a different way.

  • Save it to your Desktop
  • Now physically disconnect from the internet and STOP all your monitoring programs (Antivirus/Antispyware, Guards and Shields)
  • Click on your START button and choose Run. Then copy/paste the entire content of the following quotebox (Including the "" marks and the Symbols) into the run box.

    Go to [external image: Posted Image] -> Run -> copy/paste in the following single line command & click OK

    "%userprofile%\desktop\combofix.exe" /killall


    [external image: Posted Image]
  • Click OK and this will start ComboFix in a special way.
  • When finished, it will produce a log. Please save that log to a Notepad File to post in your next reply along with a fresh HJT log.

Note:
Do not mouse-click combofix's window while it is running. That may cause it to stall.

* After you have saved the logs, restart your system to re-enable all the programs that were disabled during the running of ComboFix.

* Reconnect to the internet

* Post the following logs/Reports:
  • ComboFix.txt
  • Fresh HijackThis log run after all the other tools have performed their cleanup.
Post #7
The same thing happened. Two windows installer pop ups appeared and then disappeared.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 7:13:52 PM, on 11/1/2008
Platform: Windows 2000 (WinNT 5.00.2195)
MSIE: Internet Explorer v5.00 (5.00.2920.0000)
Boot mode: Normal

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\csrss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\NavNT\defwatch.exe
C:\WINNT\System32\svchost.exe
C:\Program Files\NavNT\rtvscan.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\Documents and Settings\ala.AMYAVERILL\My Documents\Spyware Doctor\sdhelp.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\System32\mspmspsv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\XSM.EXE
C:\WINNT\system32\msiexec.exe
C:\WINNT\Explorer.exe
C:\WINNT\System32\Promon.exe
C:\WINNT\System32\ctfmon.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - (no file)
O3 - Toolbar: @msdxmLC.dll,-1@1033,&Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [Promon.exe] Promon.exe
O4 - HKLM\..\Run: [LoadQM] loadqm.exe
O4 - HKLM\..\Run: [PrinTray] C:\WINNT\system32\spool\DRIVERS\W32X86\3\printray.exe
O4 - HKCU\..\Run: [ctfmon.exe] ctfmon.exe
O4 - HKUS\.DEFAULT\..\RunOnce: [^SetupICWDesktop] C:\Program Files\Internet Explorer\Connection Wizard\icwconn1.exe /desktop (User 'Default user')
O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: Getting Started with MacDrive 5.lnk = C:\Program Files\Mediafour\MacDrive5\1033\MDGSTART.EXE
O4 - Global Startup: Microsoft Office.lnk = Office10\OSA.EXE
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat…b?1137773076971
O16 - DPF: {7CF052DE-C74F-421B-B04A-3B3037EF5887} (CCMPGui Class) - http://64.124.45.181/chaincast/proxy/CCMP.cab
O16 - DPF: {B991DA79-51F7-4011-98D2-1F2592E82A56} (ACNPlayer2 Class) - http://209.67.146.68/ePlayer/2_0/ACNePlayer.cab
O23 - Service: DefWatch - Symantec Corporation - C:\Program Files\NavNT\defwatch.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Norton AntiVirus Client (Norton AntiVirus Server) - Symantec Corporation - C:\Program Files\NavNT\rtvscan.exe
O23 - Service: PC Tools Spyware Doctor (SDhelper) - PC Tools Research Pty Ltd - C:\Documents and Settings\ala.AMYAVERILL\My Documents\Spyware Doctor\sdhelp.exe
O23 - Service: Xerox Advanced Windows Services (XSM) - Unknown owner - C:\WINNT\System32\XSM.EXE

–
End of file - 3808 bytes
Post #8
Download Dr.WEB CureIt to your desktop from here:
ftp://ftp.drweb.com/pub/drweb/cureit/cureit.exe
  • Double-click cureit.exe to start the program.
  • Press Start and then OK to start the Express scan
  • The Express scan takes just a few moments to finish, if something is found, click Yes to cure it
  • Once the short scan has finished, Click Options->Change settings
  • Choose the Scan tab and UN-CHECK Heuristic analysis
  • Choose the Actions tab and make these changes:
    • Next to Infected objects select Report
    • Next to Incurable objects select Report
    • Next to Infected containers select Report
  • At the bottom-left, UN-CHECK Prompt on action, then press OK to close the settings box.
  • Note: These settings changes are IMPORTANT, please ensure you have made them before scanning
  • Then select Complete scan and press the green arrow to start the scan
  • When the scan is complete, click File-> Save report list, save the report to your desktop and close Dr Web CureIt

Reboot the computer in Normal Mode,
Post the Cure-it report and a fresh HijackThis log
Post #10
You can use windows sfc (system file checker) You'd need your Windows CD to make this work.
Click Start> Run> type sfc /scannow Note the space.
(Note that there is a space between sfc and /scannow)
Post #12
Using Internet Explorer, click on Kaspersky Online Scanner * You will be prompted to install an ActiveX component from Kaspersky, Click 'Yes'.
* The program will launch and then start to download the latest definition files.
* Once the scanner is installed and the definitions downloaded, click 'Next'.
* Now click on 'Scan Settings'
* In the scan settings make sure that the following are selected:
o Scan using the following Anti-Virus database: 'Extended' (If available, otherwise 'Standard')
o Scan Options: 'Scan Archives' and 'Scan Mail Bases'
* Click 'OK'
* Now under 'Select a target to scan' select 'My Computer'
* The scan will take a while, so be patient and let it run. Once the scan is complete, it will display whether your system has been infected.
* Now click on the 'Save as Text' button:
* Save the file to your desktop.
Please post the Kaspersky report and a new HijackThis log.

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