Hallo, ich bin neu hier und hoffe, dass mir jmd helfen kann.
Ich habe auf meinem PC Vista und XP installiert und es ist wohl so, dass ich mir auf beiden Systemen Trojaner eingefangen habe, z.B. beim Deinstallieren von AOL, als in einer utillity.ll ein Trojaner entdeckt wurde (Trojan Win32 Startpage...glaub ich). Ein nachfolgender Systemscan mit Antivir brachte Trojaner zu Tage, die auf beiden Systemen zu Hause sind (vielleicht auch waren) und die Dateien, auf denen sie gefunden wurden, habe ich teilweise schon auf meinem vorigen Rechner draufgehabt. Ich habe auch Malwarebyte drüberlaufen lassen.
Ich werde hier jetzt mal meine HiJackThis- Logs veröffentlichen (XP und Vista) und hoffe, dass jmd so nett ist, sie sich mal anzusehen...

Also...da ich gerade mit XP unterwegs bin, hier mal mein XP- Abbild:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 21:14:01, on 23.07.2008
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP3 (6.00.2900.5512)
Boot mode: Normal

Running processes:
D:\WINDOWS\System32\smss.exe
D:\WINDOWS\system32\winlogon.exe
D:\WINDOWS\system32\services.exe
D:\WINDOWS\system32\lsass.exe
D:\WINDOWS\system32\svchost.exe
D:\WINDOWS\System32\svchost.exe
D:\WINDOWS\system32\spoolsv.exe
D:\Programme\Avira\AntiVir PersonalEdition Classic\avguard.exe
D:\Programme\Avira\AntiVir PersonalEdition Classic\sched.exe
D:\Programme\FRITZ!DSL\IGDCTRL.EXE
D:\Programme\avmwlanstick\WlanNetService.exe
D:\WINDOWS\system32\nvsvc32.exe
D:\Programme\CyberLink\Shared files\RichVideo.exe
D:\WINDOWS\system32\svchost.exe
D:\WINDOWS\Explorer.EXE
D:\Programme\Java\jre1.6.0_03\bin\jusched.exe
D:\Programme\avmwlanstick\wlangui.exe
D:\WINDOWS\System32\svchost.exe
D:\Programme\Avira\AntiVir PersonalEdition Classic\avgnt.exe
D:\WINDOWS\RTHDCPL.EXE
D:\WINDOWS\System32\svchost.exe
D:\Programme\Microsoft Xbox 360 Accessories\XboxStat.exe
D:\Programme\CyberLink\PowerDVD\PDVDServ.exe
D:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb04.exe
D:\WINDOWS\system32\RUNDLL32.EXE
D:\Programme\Cyberlink\Shared Files\brs.exe
D:\WINDOWS\system32\ctfmon.exe
D:\Programme\Java\jre1.6.0_03\bin\jucheck.exe
D:\Programme\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = h**p://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = h**p://go.microsoft.com/fwlink/?LinkId=74005
O2 - BHO: Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - D:\Programme\Gemeinsame Dateien\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: BitComet ClickCapture - {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} - D:\Programme\BitComet\tools\BitCometBHO_1.1.11.30.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - D:\Programme\Java\jre1.6.0_03\bin\ssv.dll
O4 - HKLM\..\Run: [SunJavaUpdateSched] "D:\Programme\Java\jre1.6.0_03\bin\jusched.exe"
O4 - HKLM\..\Run: [AVMWlanClient] D:\Programme\avmwlanstick\wlangui.exe
O4 - HKLM\..\Run: [avgnt] "D:\Programme\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /min
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [NBKeyScan] "D:\Programme\Nero\Nero8\Nero BackItUp\NBKeyScan.exe"
O4 - HKLM\..\Run: [XboxStat] "D:\Programme\Microsoft Xbox 360 Accessories\XboxStat.exe" silentrun
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "D:\Programme\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [RemoteControl] D:\Programme\CyberLink\PowerDVD\PDVDServ.exe
O4 - HKLM\..\Run: [LanguageShortcut] D:\Programme\CyberLink\PowerDVD\Language\Language.exe
O4 - HKLM\..\Run: [NeroFilterCheck] D:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [HPDJ Taskbar Utility] D:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb04.exe
O4 - HKLM\..\Run: [TrayServer] D:\Programme\MAGIX\Video_deluxe_2007_2008_PLUS\TrayServer.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE D:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE D:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [BDRegion] D:\Programme\Cyberlink\Shared Files\brs.exe
O4 - HKLM\..\Run: [TrojanScanner] D:\Programme\Trojan Remover\Trjscan.exe
O4 - HKCU\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\ctfmon.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'LOKALER DIENST')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'NETZWERKDIENST')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Global Startup: Microsoft Office.lnk = D:\Programme\Microsoft Office\Office10\OSA.EXE
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Programme\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Programme\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra button: BitComet - {D18A0B52-D63C-4ed0-AFC6-C1E3DC1AF43A} - res://D:\Programme\BitComet\tools\BitCometBHO_1.1.11.30.dll/206 (file missing)
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - D:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - D:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - D:\Programme\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - D:\Programme\Messenger\msmsgs.exe
O16 - DPF: {22E5D91F-89E6-4405-AD9C-0AF27BA6F06B} (HidInputMonitorX Control) - file:///E:/components/hidinputmonitorx.ocx
O16 - DPF: {4F63D44B-6274-4D60-8AB1-CAA7116B8AF3} (A9Helper.A9) - file:///E:/components/A9.ocx
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - h**p://www.update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1199010938453
O16 - DPF: {7030CC6C-1A88-4591-BB5A-651B9F7F0C30} (WMVHDRatingCtrl Class) - file:///E:/components/wmvhdrating.ocx
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - h**p://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O23 - Service: AntiVir PersonalEdition Classic Planer (AntiVirScheduler) - Avira GmbH - D:\Programme\Avira\AntiVir PersonalEdition Classic\sched.exe
O23 - Service: AntiVir PersonalEdition Classic Guard (AntiVirService) - Avira GmbH - D:\Programme\Avira\AntiVir PersonalEdition Classic\avguard.exe
O23 - Service: AVM IGD CTRL Service - AVM Berlin - D:\Programme\FRITZ!DSL\IGDCTRL.EXE
O23 - Service: AVM WLAN Connection Service - AVM Berlin - D:\Programme\avmwlanstick\WlanNetService.exe
O23 - Service: AVM FRITZ!web Routing Service (de_serv) - AVM Berlin - D:\Programme\Gemeinsame Dateien\AVM\de_serv.exe
O23 - Service: Firebird Server - MAGIX Instance (FirebirdServerMAGIXInstance) - MAGIX® - D:\Programme\MAGIX\Common\Database\bin\fbserver.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - D:\WINDOWS\system32\nvsvc32.exe
O23 - Service: PCLEPCI - Pinnacle Systems GmbH - D:\WINDOWS\system32\drivers\pclepci.sys
O23 - Service: Cyberlink RichVideo Service(CRVS) (RichVideo) - Unknown owner - D:\Programme\CyberLink\Shared files\RichVideo.exe
O23 - Service: UPnPService - Magix AG - D:\Programme\Gemeinsame Dateien\MAGIX Shared\UPnPService\UPnPService.exe

--
End of file - 6749 bytes


Vista folgt später

Falls sich jmd erbarmt, jetzt schon mal vielen Dank...denn 2 Windows- Versionen neu aufsetzen...Gott bewahre

Und hier mein Vista:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 21:53:59, on 23.07.2008
Platform: Windows Vista SP1 (WinNT 6.00.1905)
MSIE: Internet Explorer v7.00 (7.00.6001.18000)
Boot mode: Normal

Running processes:
C:\Program Files (x86)\WinEject\WinEject.exe
C:\Program Files (x86)\Avira\AntiVir PersonalEdition Classic\avgnt.exe
C:\Program Files (x86)\CyberLink\PowerDVD\PDVDServ.exe
C:\Program Files (x86)\Adobe\Reader 8.0\Reader\reader_sl.exe
C:\Program Files (x86)\iTunes\iTunesHelper.exe
C:\Program Files (x86)\CyberLink\Shared files\brs.exe
C:\Program Files (x86)\FreePDF_XP\fpassist.exe
C:\Program Files (x86)\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = h**p://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = h**p://www.google.de/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = h**p://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = h**p://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = h**p://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = h**p://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
F2 - REG:system.ini: UserInit=userinit.exe
O1 - Hosts: ::1 localhost
O2 - BHO: Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O4 - HKLM\..\Run: [avgnt] "C:\Program Files (x86)\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /min
O4 - HKLM\..\Run: [JMB36X IDE Setup] C:\Windows\RaidTool\xInsIDE.exe
O4 - HKLM\..\Run: [NBKeyScan] "C:\Program Files (x86)\Nero\Nero8\Nero BackItUp\NBKeyScan.exe"
O4 - HKLM\..\Run: [TrayServer] "C:\Program Files (x86)\MAGIX\Filme_fuer_unterwegs_3\TrayServer.exe"
O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files (x86)\CyberLink\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [LanguageShortcut] "C:\Program Files (x86)\CyberLink\PowerDVD\Language\Language.exe"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files (x86)\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files (x86)\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files (x86)\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [BDRegion] "C:\Program Files (x86)\Cyberlink\Shared Files\brs.exe"
O4 - HKLM\..\Run: [FreePDF Assistant] "C:\Program Files (x86)\FreePDF_XP\fpassist.exe"
O4 - HKCU\..\Run: [ehTray.exe] C:\Windows\ehome\ehTray.exe
O4 - HKCU\..\Run: [WinEjectAutoStart1] C:\Program Files (x86)\WinEject\WinEject.exe -instance:1
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'LOKALER DIENST')
O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'LOKALER DIENST')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'NETZWERKDIENST')
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files (x86)\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Preispiratensuche nach markiertem Text - C:\\Program Files (x86)\\Preispiraten\\preispiraten.html
O8 - Extra context menu item: Nach Microsoft &Excel exportieren - res://C:\PROGRA~2\MICROS~1\Office10\EXCEL.EXE/3000
O13 - Gopher Prefix:
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - h**p://appldnld.apple.com.edgesuite.net/content.info.apple.com/QuickTime/qtactivex/qtplugin.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - h**p://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\Windows\System32\alg.exe (file missing)
O23 - Service: AntiVir PersonalEdition Classic Planer (AntiVirScheduler) - Avira GmbH - C:\Program Files (x86)\Avira\AntiVir PersonalEdition Classic\sched.exe
O23 - Service: AntiVir PersonalEdition Classic Guard (AntiVirService) - Avira GmbH - C:\Program Files (x86)\Avira\AntiVir PersonalEdition Classic\avguard.exe
O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Program Files (x86)\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: Bonjour-Dienst (Bonjour Service) - Apple Inc. - C:\Program Files (x86)\Bonjour\mDNSResponder.exe
O23 - Service: @dfsrres.dll,-101 (DFSR) - Unknown owner - C:\Windows\system32\DFSR.exe (file missing)
O23 - Service: Firebird Server - MAGIX Instance (FirebirdServerMAGIXInstance) - MAGIX® - C:\Program Files (x86)\MAGIX\Common\Database\bin\fbserver.exe
O23 - Service: iPod-Dienst (iPod Service) - Apple Inc. - C:\Program Files (x86)\iPod\bin\iPodService.exe
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\Windows\System32\msdtc.exe (file missing)
O23 - Service: Nero BackItUp Scheduler 3 - Nero AG - C:\Program Files (x86)\Nero\Nero8\Nero BackItUp\NBService.exe
O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: NVIDIA Display Driver Service (nvsvc) - Unknown owner - C:\Windows\system32\nvvsvc.exe (file missing)
O23 - Service: PCLEPCI - Pinnacle Systems GmbH - C:\Windows\SysWOW64\drivers\pclepci.sys
O23 - Service: @%systemroot%\system32\psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: Protexis Licensing V2 (PSI_SVC_2) - Protexis Inc. - C:\Program Files (x86)\Common Files\Protexis\License Service\PsiService_2.exe
O23 - Service: Cyberlink RichVideo Service(CRVS) (RichVideo) - Unknown owner - C:\Program Files (x86)\CyberLink\Shared files\RichVideo.exe
O23 - Service: @%systemroot%\system32\Locator.exe,-2 (RpcLocator) - Unknown owner - C:\Windows\system32\locator.exe (file missing)
O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: SiSoftware Deployment Agent Service (SandraAgentSrv) - SiSoftware - C:\Program Files\SiSoftware\SiSoftware Sandra Lite XII.SP2c\RpcAgentSrv.exe
O23 - Service: @%SystemRoot%\system32\SLsvc.exe,-101 (slsvc) - Unknown owner - C:\Windows\system32\SLsvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:\Windows\System32\snmptrap.exe (file missing)
O23 - Service: @%systemroot%\system32\spoolsv.exe,-1 (Spooler) - Unknown owner - C:\Windows\System32\spoolsv.exe (file missing)
O23 - Service: Steam Client Service - Valve Corporation - C:\Program Files (x86)\Common Files\Steam\SteamService.exe
O23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\Windows\system32\UI0Detect.exe (file missing)
O23 - Service: UPnPService - Magix AG - C:\Program Files (x86)\Common Files\MAGIX Shared\UPnPService\UPnPService.exe
O23 - Service: @%SystemRoot%\system32\vds.exe,-100 (vds) - Unknown owner - C:\Windows\System32\vds.exe (file missing)
O23 - Service: VMware Authorization Service (VMAuthdService) - Unknown owner - C:\Program Files (x86)\VMware\VMware Server\vmware-authd.exe (file missing)
O23 - Service: VMware Registration Service (vmserverdWin32) - Unknown owner - C:\Program Files (x86)\VMware\VMware Server\vmserverdWin32.exe (file missing)
O23 - Service: @%systemroot%\system32\vssvc.exe,-102 (VSS) - Unknown owner - C:\Windows\system32\vssvc.exe (file missing)
O23 - Service: @%Systemroot%\system32\wbem\wmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:\Windows\system32\wbem\WmiApSrv.exe (file missing)
O23 - Service: @%ProgramFiles%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - C:\Program Files (x86)\Windows Media Player\wmpnetwk.exe (file missing)

--
End of file - 8477 bytes