Need analysis of HijackThis log!

Help,
Like "thebluerabbit" user, my AVG anti-virus keeps popping up a message that the Trojan Horse IRC/Backdoor.SDbot.27.BK is in the C/WINDOWS/SYSTEM32/LSRV.EXE file. I am afraid to delete this file directly. What can I do?

Logfile of HijackThis v1.97.7
Scan saved at 11:53:16 AM, on 6/21/2004
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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\Grisoft\AVG6\avgserv.exe
C:\WINDOWS\System32\tcpsvcs.exe
C:\WINDOWS\System32\MsPMSPSv.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\D-Tools\daemon.exe
C:\WINDOWS\wt\updater\wcmdmgr.exe
C:\PROGRA~1\Grisoft\AVG6\avgcc32.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\WINDOWS\System32\devldr32.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\Downloaded Program Files\eBayTBar.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\Patrick\My Documents\98boot\New Folder\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.cnn.com/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.games-fusion.net
O2 - BHO: (no name) - {001F2570-5DF5-11d3-B991-00A0C9BB0874} - C:\WINDOWS\Downloaded Program Files\eBayBand.dll
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: eBay Toolbar - {46AE04C0-BCFA-4728-90E7-00EB4A8B3863} - C:\WINDOWS\Downloaded Program Files\eBayBand.dll
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [wcmdmgr] C:\WINDOWS\wt\updater\wcmdmgrl.exe -launch
O4 - HKLM\..\Run: [DAEMON Tools-1033] "C:\Program Files\D-Tools\daemon.exe" -lang 1033
O4 - HKLM\..\Run: [AVG_CC] C:\PROGRA~1\Grisoft\AVG6\avgcc32.exe /STARTUP
O4 - HKLM\..\Run: [iTunesHelper] C:\Program Files\iTunes\iTunesHelper.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [Microsoft Services] lsrv.exe
O4 - HKLM\..\RunServices: [Microsoft Services] lsrv.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [Microsoft Services] lsrv.exe
O4 - Global Startup: Digimax Viewer 1.0.lnk = ?
O4 - Global Startup: eBay Toolbar.LNK = ?
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O8 - Extra context menu item: Allow Popups - C:\Program Files\Meaya\Popup Ad Filter\WhiteGetUrl.js
O9 - Extra button: eBay Toolbar (HKLM)
O9 - Extra 'Tools' menuitem: eBay Toolbar (HKLM)
O9 - Extra button: AIM (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Windows Messenger (HKLM)
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {00134F72-5284-44F7-95A8-52A619F70751} (ObjWinNTCheck Class) - http://proxy1/officescan/ClientInstall/WinNTChk.cab
O16 - DPF: {001F2570-5DF5-11D3-B991-00A0C9BB0874} (eBay Helper Object) - http://download.ebay.com/toolbar/eBayTBar.cab
O16 - DPF: {08D75BB0-D2B5-11D1-88FC-0080C859833B} (OfficeScan Corp Edition Web-Deployment SetupIniCtrl Class) - http://proxy1/officescan/clientinstall/setupini.cab
O16 - DPF: {08D75BC1-D2B5-11D1-88FC-0080C859833B} (OfficeScan Corp Edition Web-Deployment SetupCtrl Class) - http://proxy1/officescan/clientinstall/setup.cab
O16 - DPF: {166B1BCA-3F9C-11CF-8075-444553540000} (Shockwave ActiveX Control) - http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab
O16 - DPF: {41F17733-B041-4099-A042-B518BB6A408C} - http://a1540.g.akamai.net/7/1540/52...ple.com/drakken/us/win/QuickTimeInstaller.exe
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} (RdxIE Class) - http://207.188.7.150/20e1c6079957deeb1e15/netzip/RdxIE601.cab
O16 - DPF: {597C45C2-2D39-11D5-8D53-0050048383FE} (OPUCatalog Class) - http://office.microsoft.com/productupdates/content/opuc.cab
O16 - DPF: {5EFE8CB1-D095-11D1-88FC-0080C859833B} (OfficeScan Corp Edition Web-Deployment ObjRemoveCtrl Class) - http://10.0.7.4/officescan/clientinstall/RemoveCtrl.cab
O16 - DPF: {70BA88C8-DAE8-4CE9-92BB-979C4A75F53B} (GSDACtl Class) - http://launch.gamespyarcade.com/software/launch/alaunch.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2002092801/housecall.antivirus.com/housecall/xscan53.cab
O16 - DPF: {90C9629E-CD32-11D3-BBFB-00105A1F0D68} (InstallShield International Setup Player) - http://www.installengine.com/engine/isetup.cab
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - http://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?37864.8149537037
O16 - DPF: {AB29A544-D6B4-4E36-A1F8-D3E34FC7B00A} (WTHoster Class) - http://install.wildtangent.com/bgn/partners/ign/virtualwarfare/install.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {FF0C042C-98E9-4C36-B2EC-E21FDFDCEF75} (InstallCtl Class) - http://download.redswoosh.com/Installer/rsinstaller.cab

 

it really does look like backdoor, if you want to be absolutely sure scan that file with kaspersky online http://www.kaspersky.com/scanforvirus.html

why not trust your av?

close all windows except hijackthis, tick the boxes next to these lines and click FIX:

O4 - HKLM\..\Run: [wcmdmgr] C:\WINDOWS\wt\updater\wcmdmgrl.exe -launch

O4 - HKLM\..\Run: [Microsoft Services] lsrv.exe

O4 - HKLM\..\RunServices: [Microsoft Services] lsrv.exe

O4 - HKCU\..\Run: [Microsoft Services] lsrv.exe

O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} (RdxIE Class) - http://207.188.7.150/20e1c6079957de...ip/RdxIE601.cab

O16 - DPF: {70BA88C8-DAE8-4CE9-92BB-979C4A75F53B} (GSDACtl Class) - http://launch.gamespyarcade.com/sof...nch/alaunch.cab

O16 - DPF: {90C9629E-CD32-11D3-BBFB-00105A1F0D68} (InstallShield International Setup Player) - http://www.installengine.com/engine/isetup.cab

O16 - DPF: {AB29A544-D6B4-4E36-A1F8-D3E34FC7B00A} (WTHoster Class) - http://install.wildtangent.com/bgn/...are/install.cab

O16 - DPF: {FF0C042C-98E9-4C36-B2EC-E21FDFDCEF75} (InstallCtl Class) - http://download.redswoosh.com/Installer/rsinstaller.cab

then reboot into safe mode
and delete the file C:\WINDOWS\SYSTEM32\LSRV.EXE

post a fresh log when done