How do I remove Downloader.Agent.B*?

Discussion in 'adware, spyware & hijack cleaning' started by rufstuf, Jul 16, 2004.

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  1. rufstuf

    rufstuf Registered Member

    Joined:
    Jul 16, 2004
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    I have been informed by AVG antivirus that I have
    "Trojan Downloader.Agent.BR" in my system32 folder. I've tried numerous times and numerous ways to remove it with no success. It seems to have hijacked my IE start page, messes around with my quick launch and I am beset by popup after popup. When I try to remove the little devil with AVG, it tricks me into thinking it's gone by changing its extension. It has gone from BR to BF to BS to BJ.

    I have installed and used AdAware, then ran HijackThis as per your instruction.

    Here is my log.


    Logfile of HijackThis v1.97.7
    Scan saved at 7:27:04 AM, on 16/07/2004
    Platform: Windows XP SP1 (WinNT 5.01.2600)
    MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

    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\Sygate\SPF\smc.exe
    C:\WINDOWS\system32\LEXBCES.EXE
    C:\WINDOWS\system32\spoolsv.exe
    C:\WINDOWS\system32\LEXPPS.EXE
    C:\PROGRA~1\Grisoft\AVG6\avgserv.exe
    C:\WINDOWS\System32\CTsvcCDA.exe
    C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
    C:\WINDOWS\System32\nvsvc32.exe
    C:\WINDOWS\System32\oodag.exe
    C:\WINDOWS\System32\svchost.exe
    C:\WINDOWS\system32\msul32.exe
    C:\WINDOWS\Explorer.EXE
    C:\PROGRA~1\Grisoft\AVG6\avgcc32.exe
    C:\WINDOWS\System32\ICO.EXE
    C:\Program Files\QuickTime\qttask.exe
    C:\Program Files\Lexmark X6100 Series\lxbfbmgr.exe
    C:\WINDOWS\System32\FSRremoS.EXE
    C:\WINDOWS\winqo32.exe
    C:\Documents and Settings\All Users\FreeRAM XP Pro 1.40.exe
    C:\Program Files\OO Software\DriveLED\OODLed.exe
    C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
    C:\WINDOWS\System32\Pelmiced.exe
    C:\Program Files\Webroot\Spy Sweeper\SpySweeper.exe
    C:\Program Files\Lexmark X6100 Series\lxbfbmon.exe
    C:\Program Files\WordWeb\wweb32.exe
    C:\Program Files\HijackThis.exe

    R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://minisearch.startnow.com/
    R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\system32\ecrmu.dll/sp.html#96676
    R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = res://ecrmu.dll/index.html#96676
    R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = res://ecrmu.dll/index.html#96676
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\system32\ecrmu.dll/sp.html#96676
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = res://ecrmu.dll/index.html#96676
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = res://C:\WINDOWS\system32\ecrmu.dll/sp.html#96676
    R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
    R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
    R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = The Anonymous
    N3 - Netscape 7: user_pref("browser.startup.homepage", "about:blank"); (C:\Documents and Settings\Ricardo\Application Data\Mozilla\Profiles\default\0g7v16bh.slt\prefs.js)
    N3 - Netscape 7: user_pref("browser.search.defaultengine", "engine://C%3A%5CProgram%20Files%5Cmozilla.org%5CMozilla%5Csearchplugins%5Cgoogle.src"); (C:\Documents and Settings\Ricardo\Application Data\Mozilla\Profiles\default\0g7v16bh.slt\prefs.js)
    O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
    O2 - BHO: (no name) - {4CC44A9A-EFC8-A88E-7497-8165E50B60F8} - C:\WINDOWS\addna.dll
    O4 - HKLM\..\Run: [AVG_CC] C:\PROGRA~1\Grisoft\AVG6\avgcc32.exe /STARTUP
    O4 - HKLM\..\Run: [Mouse Suite 98 Daemon] ICO.EXE
    O4 - HKLM\..\Run: [SmcService] C:\PROGRA~1\Sygate\SPF\smc.exe -startgui
    O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
    O4 - HKLM\..\Run: [Lexmark X6100 Series] "C:\Program Files\Lexmark X6100 Series\lxbfbmgr.exe"
    O4 - HKLM\..\Run: [winqo32.exe] C:\WINDOWS\winqo32.exe
    O4 - HKCU\..\Run: [FreeRAM XP] "C:\Documents and Settings\All Users\FreeRAM XP Pro 1.40.exe" -win
    O4 - HKCU\..\Run: [DriveLED] C:\Program Files\OO Software\DriveLED\OODLed.exe
    O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
    O4 - HKCU\..\Run: [RHSI SHS] "C:\Program Files\Rogers Hi-Speed Internet\RHSI SelfHealing\SHS.exe" /background
    O4 - HKCU\..\Run: [SpySweeper] C:\Program Files\Webroot\Spy Sweeper\SpySweeper.exe /0
    O4 - Global Startup: WordWeb.lnk = C:\Program Files\WordWeb\wweb32.exe
    O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
    O8 - Extra context menu item: &WordWeb... - res://C:\WINDOWS\System32\wweb32.dll/lookup.html
    O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
    O12 - Plugin for .pdf: C:\Program Files\Internet Explorer\PLUGINS\nppdf32.dll
    O14 - IERESET.INF: START_PAGE_URL=http://www.hispeed.rogers.com

    Any help eradicating this threat would be greatly appreciated.

    Cheers!

    Rufstuf.
     
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