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Coolweb and IOSDT

Hi everyone!

So I've had a couple of problems with my system for a while now. This is what happens when I let my sister use the computer. The first one is spyware that I cannot get rid of. I've tried about 8 different programs, including Ad-aware, Spybot Search & Destroy, Spy Sweeper and HijackThis. They all give me different info about what the adware is. Here is what I have determined, however:

It is some sort of variant of CoolWebSearch, but CWShredder didn't find it. It seems to know exactly when I do NOT want ads to pop up, and I lost a key match of starcraft because my system crashed last night! It pops these ads up in internet explorer, which i never use.

Spybot SD Log:
CoolWWWSearch.Leftovers: Autorun settings (Registry value, nothing done)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sp

the value of the key is: rundll32 C:\DOCUME~1\Sophie\LOCALS~1\Temp\se.dll,DllInstall

--- Spybot - Search && Destroy version: 1.3 ---
2005-04-26 Includes\Cookies.sbi
2005-04-27 Includes\Dialer.sbi
2005-05-12 Includes\Hijackers.sbi
2005-04-15 Includes\Keyloggers.sbi
2005-05-11 Includes\Malware.sbi
2005-04-27 Includes\Revision.sbi
2005-02-09 Includes\Security.sbi
2005-05-11 Includes\Spybots.sbi
2005-05-11 Includes\Trojans.sbi
2005-02-17 Includes\Tracks.uti
2004-11-29 Includes\LSP.sbi
2005-05-11 Includes\PUPS.sbi

Hijack This Log:
Logfile of HijackThis v1.99.1
Scan saved at 3:51:43 PM, on 5/29/2005
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.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:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\System32\CTsvcCDA.EXE
C:\Program Files\Norton AntiVirus\navapsvc.exe
C:\Program Files\Norton AntiVirus\AdvTools\NPROTECT.EXE
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\wdfmgr.exe
C:\WINDOWS\System32\MsPMSPSv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Logitech\iTouch\iTouch.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\System32\CTHELPER.EXE
C:\WINDOWS\System32\RUNDLL32.EXE
C:\Program Files\Startup Mechanic\StartupMonitor.exe
C:\WINDOWS\System32\rundll32.exe
C:\Program Files\Logitech\MouseWare\system\em_exec.exe
C:\Program Files\Common Files\DataViz\DvzIncMsgr.exe
C:\Program Files\Winamp\winamp.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Webroot\Spy Sweeper\SpySweeper.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\hijack this\HijackThis.exe

O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe Acrobat Reader\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - (no file)
O2 - BHO: TGTSoft Explorer Toolbar Changer - {C333CF63-767F-4831-94AC-E683D962C63C} - (no file)
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [zBrowser Launcher] C:\Program Files\Logitech\iTouch\iTouch.exe
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe /Consumer
O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\Updreg.exe
O4 - HKLM\..\Run: [WINDVDPatch] CTHELPER.EXE
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [Logitech Utility] Logi_MwX.Exe
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\System32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [Startup Manager Scanner] C:\Program Files\Startup Mechanic\StartupMonitor.exe
O4 - HKLM\..\Run: [Openwares LiveUpdate] C:\Program Files\LiveUpdate\LiveUpdate.exe
O4 - HKLM\..\Run: [sp] rundll32 C:\DOCUME~1\Sophie\LOCALS~1\Temp\se.dll,DllInstall
O4 - HKCU\..\Run: [Steam] "c:\program files\steam\steam.exe" -silent
O4 - HKCU\..\Run: [SpySweeper] "C:\Program Files\Webroot\Spy Sweeper\SpySweeper.exe" /0
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - Startup: Winamp.lnk = C:\PROGRAM FILES\WINAMP\WINAMP.EXE
O4 - Startup: PowerReg Scheduler.exe
O4 - Global Startup: DataViz Inc Messenger.lnk = C:\Program Files\Common Files\DataViz\DvzIncMsgr.exe
O8 - Extra context menu item: Download all by Free Download Manager - file://C:\Program Files\Free Download Manager\dlall.htm
O8 - Extra context menu item: Download by Free Download Manager - file://C:\Program Files\Free Download Manager\dllink.htm
O8 - Extra context menu item: Download selected by Free Download Manager - file://C:\Program Files\Free Download Manager\dlselected.htm
O8 - Extra context menu item: Download web site by Free Download Manager - file://C:\Program Files\Free Download Manager\dlpage.htm
O16 - DPF: {04E214E5-63AF-4236-83C6-A7ADCBF9BD02} (HouseCall Control) - http://housecall-beta.trendmicro.com/housecall/xscan60.cab
O16 - DPF: {0A5FD7C5-A45C-49FC-ADB5-9952547D5715} (Creative Software AutoUpdate) - http://www.creative.com/su/ocx/15009/CTSUEng.cab
O16 - DPF: {0E5F0222-96B9-11D3-8997-00104BD12D94} (PCPitstop Utility) - http://www.pcpitstop.com/pcpitstop/PCPitStop.CAB
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab31267.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.com/v5consumer/V5Controls/en/x86/client/wuweb_site.cab?1108004932717
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {A243F6C2-34D2-4549-BCCD-A7BEF759B236} (Seekford Solutions, Inc.'s ssiPictureUploader Control) - http://img.funtigo.com/images/uploader/ssiPictureUploader.cab
O16 - DPF: {F6ACF75C-C32C-447B-9BEF-46B766368D29} (Creative Software AutoUpdate Support Package) - http://www.creative.com/su/ocx/15010/CTPID.cab
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation Service (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\System32\CTsvcCDA.EXE
O23 - Service: distributed.net client (dnetc) - Unknown owner - C:\WINDOWS\System32\iosdt\iosdt.exe (file missing)
O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Documents and Settings\Administrator\Desktop\Madds\ipod\bin\iPodService.exe
O23 - Service: Norton AntiVirus Auto Protect Service (navapsvc) - Symantec Corporation - C:\Program Files\Norton AntiVirus\navapsvc.exe
O23 - Service: MD Simple Burner Service (NetMDSB) - Sony Corporation - C:\Music\MD Simple Burner\NetMDSB.exe
O23 - Service: Norton Unerase Protection (NProtectService) - Symantec Corporation - C:\Program Files\Norton AntiVirus\AdvTools\NPROTECT.EXE
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: PACSPTISVR - Unknown owner - C:\PROGRA~1\COMMON~1\SONYSH~1\AVLib\PACSPT~1.EXE
O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\COMMON~1\SYMANT~1\SCRIPT~1\SBServ.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Sony SPTI Service (SPTISRV) - Sony Corporation - C:\PROGRA~1\COMMON~1\SONYSH~1\AVLib\Sptisrv.exe
O23 - Service: SymWMI Service (SymWSC) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\Security Center\SymWSC.exe

The next problem doesn't really belong in this forum, but i figure I've got my log info up here already so I might as well give it a shot. If I'm out of line, i'll try the other forum. I have a trojan virus that manifested itself in a file called IOSDT.exe which loaded at every boot. I have deleted the file, but the folder remains and all the registry values (dnetc and distributed.net) cannot be deleted. Spy Sweeper tells me that I have a trojan named nordom@distributed.net, but it only identifies the folder c:\windows\system32\iosdt, which contains nothing.

I can usually deal with this kind of problem myself, but I accidentally killed the internet last time i tried, and i need the internet. Any advice you could give would be invaluable!

Thanks in advance,
Andrew

Comments

  • Buckeye_SamBuckeye_Sam Columbus, Ohio
    edited May 2005
    Please download Seeker's SpSeHjfix here:
    http://www.derbilk.de/SpSeHjfix112.zip
    Unzip it to the desktop but do NOT run it yet.

    Next, please reboot your computer in Safe Mode by doing the following:
    1) Restart your computer
    2) After hearing your computer beep once during startup, but before the Windows icon appears, press F8.
    3) Instead of Windows loading as normal, a menu should appear
    4) Select the first option, to run Windows in Safe Mode.

    For additional help in booting into Safe Mode, see the following site:
    http://www.pchell.com/support/safemode.shtml


    Once in Safe Mode, please run SpSeHjfix.bat. Click "Start Disinfection" and follow the prompts. Allow your computer to reboot when required. Post the logfile from the tool here for me when done. Also post a new hijackthis log.
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