Trojan horse Downloader.Small.EN

følg denne vejledning og kom med en log
http://www.spywarefri.dk/hjtanv.htm

Punkt 1-3 i vejledningen.*S*

Logfile of HijackThis v1.97.7
Scan saved at 19:17:12, on 20-03-2004
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:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\LEXPPS.EXE
C:\WINDOWS\System32\RunDll32.exe
C:\PROGRA~1\GOLDEN~1\CDGHOS~1\MndlSvr.exe
C:\WINDOWS\System32\LXSUPMON.EXE
C:\Programmer\QuickTime\qttask.exe
C:\Programmer\Grisoft\AVG6\avgcc32.exe
C:\Programmer\Fælles filer\Logitech\QCDriver3\LVCOMS.EXE
C:\Programmer\Logitech\ImageStudio\LogiTray.exe
C:\PROGRA~1\MYWEBS~1\bar\2.bin\mwsoemon.exe
C:\WINDOWS\System32\rundll32.exe
C:\PROGRA~1\Grisoft\AVG6\avgserv.exe
C:\Programmer\Fælles filer\EPSON\EBAPI\SAgent2.exe
C:\Programmer\Fælles filer\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmer\SpywareGuard\sgmain.exe
C:\Programmer\SpywareGuard\sgbhp.exe
C:\Programmer\Internet Explorer\iexplore.exe
C:\Programmer\Yahoo!\Messenger\YPager.exe
C:\Hijackthis\hjt.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://dk.rd.companion.yahoo.com/slv/ycheck/as/*http://http://dk.search.yahoo.com/search/dk/options?p=
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://dk.rd.companion.yahoo.com/slv/ycheck/as/*http://www.yahoo.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://dk.rd.companion.yahoo.com/slv/ycheck/as/*http://search.yahoo.com/search?p=%s
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Hyperlinks
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O2 - BHO: SpywareGuard Download Protection - {4A368E80-174F-4872-96B5-0B27DDD11DB2} - C:\Programmer\SpywareGuard\dlprotect.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Yahoo! Netmakker - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programmer\Yahoo!\Messenger\ycomp5_1_6_0.dll
O3 - Toolbar: (no name) - {8333C319-0669-4893-A418-F56D9249FCA6} - (no file)
O4 - HKLM\..\Run: [SiSUSBRG] C:\WINDOWS\SiSUSBrg.exe
O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.dll,CMICtrlWnd
O4 - HKLM\..\Run: [Goldensoft_MndlSvr] C:\PROGRA~1\GOLDEN~1\CDGHOS~1\MndlSvr.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [LXSUPMON] C:\WINDOWS\System32\LXSUPMON.EXE RUN
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmer\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [AVG_CC] C:\Programmer\Grisoft\AVG6\avgcc32.exe /startup
O4 - HKLM\..\Run: [LVCOMS] C:\Programmer\Fælles filer\Logitech\QCDriver3\LVCOMS.EXE
O4 - HKLM\..\Run: [LogitechGalleryRepair] C:\Programmer\Logitech\ImageStudio\ISStart.exe
O4 - HKLM\..\Run: [LogitechImageStudioTray] C:\Programmer\Logitech\ImageStudio\LogiTray.exe
O4 - HKLM\..\Run: [WebInstall2] C:\Documents and Settings\suanne\WebInstall.exe /R
O4 - HKLM\..\Run: [MyWebSearch Email Plugin] C:\PROGRA~1\MYWEBS~1\bar\2.bin\mwsoemon.exe
O4 - HKCU\..\Run: [NVIEW] rundll32.exe nview.dll,nViewLoadHook
O4 - HKCU\..\Run: [Yahoo! Pager] C:\PROGRA~1\Yahoo!\MESSEN~1\ypager.exe -quiet
O4 - HKCU\..\Run: [KaZaA Download Accelerator] C:\Programmer\KaZaA Download Accelerator\kda.exe
O4 - HKLM\..\RunOnce: [SpyBotSnD] "C:\Programmer\Spybot - Search & Destroy\SpybotSD.exe" /autocheck
O4 - Startup: SpywareGuard.lnk = C:\Programmer\SpywareGuard\sgmain.exe
O4 - Startup: Virtual Bouncer.lnk = C:\Programmer\VBouncer\VirtualBouncer.exe
O4 - Startup: Webshots.lnk = C:\Programmer\Webshots\Launcher.exe
O4 - Global Startup: EPSON Status Monitor 3 Environment Check 2.lnk = C:\WINDOWS\system32\spool\drivers\w32x86\3\E_SRCV02.EXE
O4 - Global Startup: Logitech Desktop Messenger.lnk = C:\Programmer\Logitech\Desktop Messenger\8876480\Program\LDMConf.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programmer\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Define - C:\WINDOWS\Web\ERS_DEF.HTM
O8 - Extra context menu item: &Search the Web - C:\WINDOWS\Web\ERS_SRC.HTM
O8 - Extra context menu item: E&ksporter til Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Look Up in &Encyclopedia - C:\WINDOWS\Web\ERS_ENC.HTM
O9 - Extra button: Yahoo! Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Messenger (HKLM)
O12 - Plugin for .spop: C:\Programmer\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://www.apple.com/qtactivex/qtplugin.cab
O16 - DPF: {166B1BCA-3F9C-11CF-8075-444553540000} (Shockwave ActiveX Control) - http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab
O16 - DPF: {1D4DB7D2-6EC9-47A3-BD87-1E41684E07BB} - http://ak.imgfarm.com/images/nocache/funwebproducts/SmileyCentralInitialSetup1.0.0.6.cab
O16 - DPF: {5D9E4B6D-CD17-4D85-99D4-6A52B394EC3B} (WSDownloader Control) - http://www.webshots.com/samplers/WSDownloader.ocx
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?38043.622650463
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {EF99BD32-C1FB-11D2-892F-0090271D4F88} (Yahoo! Netmakker) - http://us.dl1.yimg.com/download.companion.yahoo.com/dl/toolbar/yiebio5_1_6_0.cab
O16 - DPF: {F00F4763-7355-4725-82F7-0DA94A256D46} (IMDownloader Class) - http://www2.incredimail.com/contents/setup/downloader/imloader.cab
O16 - DPF: {F6A56D95-A3A3-11D2-AC26-400000058481} (Danske e-Sec) - https://netbank.danskebank.dk/html/activex/danskesikker/DB/DanskeSikker.cab

Deaktiver systemgendannelse:
http://www.spywarefri.dk/virusscannere.htm#alle

Kør Hijackthis, scan, sæt flueben ved linierne listet her, luk alle vinduer undtaget Hijackthis, klik på fix checked, genstart i fejlsikret(Tryk <F8> under opstart) og slet filerne listet nederst.
Dobbelttjek, så alt kommer med.

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://dk.rd.companion.yahoo.com/slv/ycheck/as/*http://search.yahoo.com/search?p=%s
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O1 - Hosts: 216.177.73.139 auto.search.msn.com
O3 - Toolbar: (no name) - {8333C319-0669-4893-A418-F56D9249FCA6} - (no file)
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmer\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [WebInstall2] C:\Documents and Settings\suanne\WebInstall.exe /R
O4 - HKLM\..\Run: [MyWebSearch Email Plugin] C:\PROGRA~1\MYWEBS~1\bar\2.bin\mwsoemon.exe
O4 - Global Startup: Logitech Desktop Messenger.lnk = C:\Programmer\Logitech\Desktop Messenger\8876480\Program\LDMConf.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programmer\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Define - C:\WINDOWS\Web\ERS_DEF.HTM
O8 - Extra context menu item: &Search the Web - C:\WINDOWS\Web\ERS_SRC.HTM
O8 - Extra context menu item: Look Up in &Encyclopedia - C:\WINDOWS\Web\ERS_ENC.HTM

O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://www.apple.com/qtactivex/qtplugin.cab
O16 - DPF: {166B1BCA-3F9C-11CF-8075-444553540000} (Shockwave ActiveX Control) - http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab
O16 - DPF: {1D4DB7D2-6EC9-47A3-BD87-1E41684E07BB} - http://ak.imgfarm.com/images/nocache/funwebproducts/SmileyCentralInitialSetup1.0.0.6.cab
O16 - DPF: {5D9E4B6D-CD17-4D85-99D4-6A52B394EC3B} (WSDownloader Control) - http://www.webshots.com/samplers/WSDownloader.ocx
O16 - DPF: {90C9629E-CD32-11D3-BBFB-00105A1F0D68} (InstallShield International Setup Player) - http://www.installengine.com/engine/isetup.cab
---------------------------------------
Åbn en mappe, klik på Funktioner=>Mappeindstillinger=>Vis.
Fjern flueben ved "Skjul beskyttede operativsystemfiler".
Fjern flueben ved "Skjul filtypenavne for kendte filtyper".
Sæt prik i "Vis skjulte filer og mapper".
---------------------------------------
Slettes i fejlsikret.
C:\Documents and Settings\suanne\WebInstall.exe <- Filen.
C:\PROGRA~1\MYWEBS~1 <- Mappen.
C:\WINDOWS\Web <- Mappen.
---------------------------------------
Du skal også lige hente og installere programmet Ad-aware. Opdater det straks efter installationen, og inden du kører en scanning med denne. Fjern alt hvad den finder. Programmet samt brugervejledning på dansk finder du her: http://www.spywarefri.dk/vaerktoj.htm#adaware

Genstart og kom med en ny logfil, så jeg kan se om alt er med.

Har prøvet at slette de ting du skrev men der var 2 af dem den ikke kunne finde
C:\Documents and Settings\suanne\WebInstall.exe
C:\PROGRA~1\MYWEBS~1

Men jeg har kørt ad-aware og lavet en ny log fil så nu må du jo prøve at kigge på det! :)

Logfile of HijackThis v1.97.7
Scan saved at 21:04:04, on 20-03-2004
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:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\LEXPPS.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\RunDll32.exe
C:\PROGRA~1\GOLDEN~1\CDGHOS~1\MndlSvr.exe
C:\WINDOWS\System32\LXSUPMON.EXE
C:\Programmer\Grisoft\AVG6\avgcc32.exe
C:\Programmer\Fælles filer\Logitech\QCDriver3\LVCOMS.EXE
C:\PROGRA~1\Grisoft\AVG6\avgserv.exe
C:\Programmer\Logitech\ImageStudio\LogiTray.exe
C:\Programmer\Fælles filer\EPSON\EBAPI\SAgent2.exe
C:\Programmer\Fælles filer\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\System32\rundll32.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\PROGRA~1\Yahoo!\MESSEN~1\ypager.exe
C:\Programmer\SpywareGuard\sgmain.exe
C:\Programmer\SpywareGuard\sgbhp.exe
C:\Hijackthis\hjt.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://dk.rd.companion.yahoo.com/slv/ycheck/as/*http://search.yahoo.com/search?p=%s
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Hyperlinks
O2 - BHO: SpywareGuard Download Protection - {4A368E80-174F-4872-96B5-0B27DDD11DB2} - C:\Programmer\SpywareGuard\dlprotect.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Yahoo! Netmakker - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programmer\Yahoo!\Messenger\ycomp5_1_6_0.dll
O4 - HKLM\..\Run: [SiSUSBRG] C:\WINDOWS\SiSUSBrg.exe
O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.dll,CMICtrlWnd
O4 - HKLM\..\Run: [Goldensoft_MndlSvr] C:\PROGRA~1\GOLDEN~1\CDGHOS~1\MndlSvr.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [LXSUPMON] C:\WINDOWS\System32\LXSUPMON.EXE RUN
O4 - HKLM\..\Run: [AVG_CC] C:\Programmer\Grisoft\AVG6\avgcc32.exe /startup
O4 - HKLM\..\Run: [LVCOMS] C:\Programmer\Fælles filer\Logitech\QCDriver3\LVCOMS.EXE
O4 - HKLM\..\Run: [LogitechGalleryRepair] C:\Programmer\Logitech\ImageStudio\ISStart.exe
O4 - HKLM\..\Run: [LogitechImageStudioTray] C:\Programmer\Logitech\ImageStudio\LogiTray.exe
O4 - HKCU\..\Run: [NVIEW] rundll32.exe nview.dll,nViewLoadHook
O4 - HKCU\..\Run: [Yahoo! Pager] C:\PROGRA~1\Yahoo!\MESSEN~1\ypager.exe -quiet
O4 - HKCU\..\Run: [KaZaA Download Accelerator] C:\Programmer\KaZaA Download Accelerator\kda.exe
O4 - Startup: SpywareGuard.lnk = C:\Programmer\SpywareGuard\sgmain.exe
O4 - Startup: Virtual Bouncer.lnk = C:\Programmer\VBouncer\VirtualBouncer.exe
O4 - Startup: Webshots.lnk = C:\Programmer\Webshots\Launcher.exe
O4 - Global Startup: EPSON Status Monitor 3 Environment Check 2.lnk = C:\WINDOWS\system32\spool\drivers\w32x86\3\E_SRCV02.EXE
O8 - Extra context menu item: E&ksporter til Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Yahoo! Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Messenger (HKLM)
O12 - Plugin for .spop: C:\Programmer\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - http://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?38043.622650463
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {EF99BD32-C1FB-11D2-892F-0090271D4F88} (Yahoo! Netmakker) - http://us.dl1.yimg.com/download.companion.yahoo.com/dl/toolbar/yiebio5_1_6_0.cab
O16 - DPF: {F00F4763-7355-4725-82F7-0DA94A256D46} (IMDownloader Class) - http://www2.incredimail.com/contents/setup/downloader/imloader.cab
O16 - DPF: {F6A56D95-A3A3-11D2-AC26-400000058481} (Danske e-Sec) - https://netbank.danskebank.dk/html/activex/danskesikker/DB/DanskeSikker.cab

Den her skal ligevæk, så er din log ren:
O4 - HKCU\..\Run: [KaZaA Download Accelerator] C:\Programmer\KaZaA Download Accelerator\kda.exe
For atholde den ren har vi forfattet en artikel om emnet:
http://www.eksperten.dk/artikler/144
Som minimum anbefaler jeg Spywareguard, Spywareblaster, IE-Spyad og IE Privacy Keeper.
Mvh:
Fromsej/Team Spywarefri.

Tak for hjælpen! Jeg vil prøve at installere de anbefalede programmer! :D

Velbekomme, tak for point. ;o)