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PSW.Agent.7.L.

6 min read

This thread's last reply is from April 8, 2008, 6:42 AM UTC. Software, malware, and removal-tool advice below may be out of date — treat specific steps and download links with caution.

Hi,
AVG detects this Trojan (PSW.Agent.7.L.) and heals it; but the trojan replicates itself on each reboot. Spyware Search and Destroy and AdAware SE do not find the trojan.
The location is given as C:\windows\system32\9001A988.dll

Here is the Hijackthis log. I hope it is some help. Thank you so much.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 23:42:32, on 22/03/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16608)
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:\Program Files\Intel\Wireless\Bin\EvtEng.exe
C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe
C:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\Program Files\TOSHIBA\ConfigFree\CFSvcs.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe
C:\Program Files\SMART Board Software\SMARTBoardService.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\ThpSrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\SkyTel.EXE
C:\WINDOWS\system32\00THotkey.exe
C:\Program Files\Apoint2K\Apoint.exe
C:\WINDOWS\AGRSMMSG.exe
C:\WINDOWS\system32\thpsrv.exe
C:\WINDOWS\system32\TFNF5.exe
C:\Program Files\TOSHIBA\TOSHIBA Zooming Utility\SmoothView.exe
C:\Program Files\TOSHIBA\TouchED\TouchED.Exe
C:\WINDOWS\system32\igfxext.exe
C:\Program Files\TOSHIBA\ConfigFree\NDSTray.exe
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\TOSHIBA\Wireless Hotkey\TosHKCW.exe
C:\WINDOWS\System32\DLA\DLACTRLW.EXE
C:\WINDOWS\system32\TPSBattM.exe
C:\WINDOWS\system32\igfxtray.exe
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxpers.exe
C:\WINDOWS\RTHDCPL.EXE
C:\Program Files\Intel\Wireless\bin\ZCfgSvc.exe
C:\Program Files\Intel\Wireless\Bin\ifrmewrk.exe
C:\Program Files\Apoint2K\Apntex.exe
C:\Program Files\TOSHIBA\ConfigFree\CFSServ.exe
C:\Program Files\Sony Ericsson\Mobile2\Application Launcher\Application Launcher.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\Program Files\TOSHIBA\TOSCDSPD\toscdspd.exe
C:\WINDOWS\system32\ctfmon.exe
C:\PROGRA~1\Intel\Wireless\Bin\Dot1XCfg.exe
C:\Program Files\TOSHIBA\ConfigFree\CFXFER.exe
C:\Program Files\Common Files\Teleca Shared\Generic.exe
C:\PROGRA~1\Grisoft\AVG7\avgcc.exe
C:\Program Files\Sony Ericsson\Mobile2\Mobile Phone Monitor\epmworker.exe
C:\Program Files\Sony Ericsson\Mobile2\Mobile Phone Monitor\ToshibaBTServer.exe
C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtMng.exe
C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosA2dp.exe
C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtHsp.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.feilik.demon.co.uk/
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\Windows\CurrentVersion\Internet Settings,ProxyServer = proxy1.equinoxsolutions.com:80
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: DriveLetterAccess - {5CA3D70E-1895-11CF-8E15-001234567890} - C:\WINDOWS\System32\DLA\DLASHX_W.DLL
O2 - BHO: SMART Notebook Download Plugin - {67BCF957-85FC-4036-8DC4-D4D80E00A77B} - C:\Program Files\SMART Board Software\NotebookPlugin.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: TBSB02678 - {BDCA7AC9-C27B-4D30-A808-9B9081279C03} - C:\PROGRA~1\QUICKN~1\YOUTUB~1.DLL
O4 - HKLM\..\Run: [SkyTel] SkyTel.EXE
O4 - HKLM\..\Run: [00THotkey] C:\WINDOWS\system32\00THotkey.exe
O4 - HKLM\..\Run: [000StTHK] 000StTHK.exe
O4 - HKLM\..\Run: [Apoint] C:\Program Files\Apoint2K\Apoint.exe
O4 - HKLM\..\Run: [AGRSMMSG] AGRSMMSG.exe
O4 - HKLM\..\Run: [TPSMain] TPSMain.exe
O4 - HKLM\..\Run: [TPSODDCtl] TPSODDCtl.exe
O4 - HKLM\..\Run: [ThpSrv] thpsrv /logon
O4 - HKLM\..\Run: [TFNF5] TFNF5.exe
O4 - HKLM\..\Run: [SmoothView] C:\Program Files\TOSHIBA\TOSHIBA Zooming Utility\SmoothView.exe
O4 - HKLM\..\Run: [TouchED] C:\Program Files\TOSHIBA\TouchED\TouchED.Exe
O4 - HKLM\..\Run: [TOSDCR] TOSDCR.EXE
O4 - HKLM\..\Run: [NDSTray.exe] NDSTray.exe
O4 - HKLM\..\Run: [TosHKCW.exe] "C:\Program Files\TOSHIBA\Wireless Hotkey\TosHKCW.exe"
O4 - HKLM\..\Run: [DLA] C:\WINDOWS\System32\DLA\DLACTRLW.EXE
O4 - HKLM\..\Run: [igfxtray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [igfxhkcmd] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [igfxpers] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [IntelZeroConfig] "C:\Program Files\Intel\Wireless\bin\ZCfgSvc.exe"
O4 - HKLM\..\Run: [IntelWireless] "C:\Program Files\Intel\Wireless\Bin\ifrmewrk.exe" /tf Intel PROSet/Wireless
O4 - HKLM\..\Run: [CFSServ.exe] CFSServ.exe -NoClient
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVG7\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [Sony Ericsson PC Suite] "C:\Program Files\Sony Ericsson\Mobile2\Application Launcher\Application Launcher.exe" /startoptions
O4 - HKLM\..\Run: [ZoneAlarm Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKCU\..\Run: [TOSCDSPD] C:\Program Files\TOSHIBA\TOSCDSPD\toscdspd.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKUS\S-1-5-19\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Startup: Microsoft Office OneNote 2003 Quick Launch.lnk = C:\Program Files\Microsoft Office\OFFICE11\ONENOTEM.EXE
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
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: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1174909906046
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: ConfigFree Service (CFSvcs) - TOSHIBA CORPORATION - C:\Program Files\TOSHIBA\ConfigFree\CFSvcs.exe
O23 - Service: Intel(R) PROSet/Wireless Event Log (EvtEng) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\EvtEng.exe
O23 - Service: F5479A3C - Unknown owner - C:\WINDOWS\system32\FBE95370.EXE
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: OKI OPHC DCS Loader - Oki Data Corporation - C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\OPHCLDCS.EXE
O23 - Service: Intel(R) PROSet/Wireless Registry Service (RegSrvc) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe
O23 - Service: Intel(R) PROSet/Wireless Service (S24EventMonitor) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe
O23 - Service: SMART Board Service - SMART Technologies Inc. - C:\Program Files\SMART Board Software\SMARTBoardService.exe
O23 - Service: TOSHIBA HDD Protection (Thpsrv) - TOSHIBA Corporation - C:\WINDOWS\system32\ThpSrv.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe

--
End of file - 9033 bytes

Phil
Hi feilik,
Tell me if this is a business computer.
------------------------------------------------------
Please download SmitFraudFix.exe by S!Ri and save it to the desktop.
  1. Double click on SmitfraudFix.exe.
  2. Press 1 then hit the Enter key.
  3. It will create a report named rapport.txt, usually in the root of your C drive
  4. Please copy/paste the content of that text file report (C:\rapport.txt) into your next reply.

----------------------------------------------------------
Download and Install CCleaner
  • Download CCleaner from here . Choose the Slim version.
  • Double click on ccsetupXXX_slim.exe to start the installation of CCleaner. (XXX is the version number)
  • Click OK
  • Click Next
  • Click I agree
  • Click Next
  • Click Install
  • Once the installation has finished, click Finish

-----------------------------------------------------------
Set Options in CCleaner and run Cleaning Scan.
Open CCleaner if it's not already running.
( Do not use the Registry block to clean anything with this program. It is for experts only and it is risky).
  • Select Cleaner Settings.
    Check Internet Explorer, Windows Explorer, and System so that all items are checked. In the Advanced section, have a check only on Old PreFetch Data.
  • Click on the Options block on the left. Select Advanced.
    Uncheck Only delete files in Windows Temp folders older than 48 hours.
  • Set Cookie Retention.
    Click on the Options block on the left, then choose Cookies.
    Under the Cookies to delete pane, highlight any cookies you would like to retain permanently (those companies or sites with which you regularly visit or do business), and click the right arrow > to move them to the Cookies to keep pane.
  • Run Cleaning Scan. Click on the Cleaner block on the left. Choose the Windows tab.
    Click the Run Cleaner button. This process could take a while. When CCleaner shows how much has been removed, cleaning is finished.
-----------------------------------------------------------
Retrieve the Installed Programs List from CCleaner
Open CCleaner if it's not already running.
In the Left Pane, click Tools
Verify that Uninstall is highlighted in color, or click on it.
In the lower Right, click Save to Text File.
Pull down the arrow at the top of the Save dialog and choose Desktop as the location.
You can leave the filename as install.txt
Click Save
Exit CCleaner by clicking on the X button in the upper right of the CCleaner window.

Please post the contents of C:\rapport.txt and CCleaner's install.txt
askey127
Thanks,
I spotted a line in the HIjack this which looked suspect and deleted it - before I read this.
It did the job.
I fixed
O23 - Service: F5479A3C - Unknown owner - C:\WINDOWS\system32\FBE95370.EXE



It is a computer used for both home and work.

I'll bear your advice in mind and store it though.

Thanks,

Phil
What you did was remove the startup registry entry.
The "Service" is still on your machine, but doesn't run automatically at startup.
You should at least delete that file C:\WINDOWS\system32\FBE95370.EXE
If you want further assistance, please let me know.
askey127
Hi,

I have the same trojan on 1-2 PC's. I have tried the hijackthis program to remove it but to no avail.

Please help!
Start a new topic for each one, and explain what you have done.
Give each topic a different title.
We only do one machine for each topic.
lack of activity