Komputer zainfekowany

Dla specjalistów Bezpieczeństwo
#1

mam porblem na pasku jak jest data wyskakuja mi komunikaty ze sytem jest zainfekowany przeskanowalem ewido i wykryl ponad 100 zainfekowanych plikow tyle ze jak chcialem je usunac stronka przestala odpowiadac wiec prosze o sprawdzenie loga

Logfile of HijackThis v1.99.1

Scan saved at 19:56:22, on 2006-05-24

Platform: Windows XP Dodatek SP2 (WinNT 5.01.2600)

MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)


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\spoolsv.exe

C:\WINDOWS\Explorer.EXE

C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe

C:\Winamp\winampa.exe

C:\WINDOWS\system32\ctfmon.exe

C:\Program Files\Messenger\msmsgs.exe

C:\Program Files\Gadu-Gadu\gg.exe

C:\WINDOWS\system32\RUNDLL32.EXE

C:\Program Files\Skype\Phone\Skype.exe

C:\Program Files\RALINK\Common\RaUI.exe

C:\WINDOWS\system32\nvsvc32.exe

C:\WINDOWS\system32\wuauclt.exe

E:\Pobrane\hijackthis\HijackThis.exe


R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Łącza

O2 - BHO: Nothing - {f79fd28e-36ee-4989-aa61-9dd8e30a82fa} - C:\WINDOWS\system32\hpD53B.tmp

O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup

O4 - HKLM\..\Run: [nwiz] nwiz.exe /install

O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe

O4 - HKLM\..\Run: [WinampAgent] C:\Winamp\winampa.exe

O4 - HKLM\..\Run: [MKS_MENU] C:\Program Files\MKS\Bin\mks_menu.exe

O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe

O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background

O4 - HKCU\..\Run: [Gadu-Gadu] "C:\Program Files\Gadu-Gadu\gg.exe" /tray

O4 - HKCU\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NVMCTRAY.DLL,NvTaskbarInit

O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized

O4 - Global Startup: Ralink Wireless Utility.lnk = C:\Program Files\RALINK\Common\RaUI.exe

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\system32\shdocvw.dll

O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\system32\shdocvw.dll

O9 - Extra button: Szybkie dostosowywanie programu Outpost Firewall Pro - {44627E97-789B-40d4-B5C2-58BD171129A1} - C:\WINDOWS\system32\shdocvw.dll

O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe

O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe

O15 - Trusted Zone: http://www.mks.com.pl

O16 - DPF: {193C772A-87BE-4B19-A7BB-445B226FE9A1} (ewidoOnlineScan Control) - http://download.ewido.net/ewidoOnlineScan.cab

O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1148134551470

O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab

O16 - DPF: {E7544C6C-CFD6-43EA-B4E9-360CEE20BDF7} (MainControl Class) - http://www.mks.com.pl/skaner/SkanerOnline.cab

O17 - HKLM\System\CCS\Services\Tcpip\..\{6E896EDB-3EF4-4B18-833C-01059D977190}: NameServer = 192.168.50.1,192.168.50.2

O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe

z gory dzieki :slight_smile:

#2

W trybie awaryjnym z wyłączonym przywracaniem systemu usuwasz (wpisy Hijackiem, pliki/foldery na czerwono ręcznie z dysku (w razie problemów z usuwaniem plików użyj narzędzia KillBox ):

Użyj narzędzia --> SmitFraudFix

Po tych zabiegach wrzuć nowy log z Hijacka + log z Silent Runners (opis pod Hijackiem) :slight_smile:

#3

ok zrobilem taj kazales o to moje logi

"Silent Runners.vbs", revision 45, http://www.silentrunners.org/

Operating System: Windows XP SP2

Output limited to non-default values, except where indicated by "{++}"



Startup items buried in registry:

---------------------------------


HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ {++}

"CTFMON.EXE" = "C:\WINDOWS\system32\ctfmon.exe" [MS]

"MSMSGS" = ""C:\Program Files\Messenger\msmsgs.exe" /background" [MS]

"Gadu-Gadu" = ""C:\Program Files\Gadu-Gadu\gg.exe" /tray" ["Gadu-Gadu Sp. z oo"]

"NvMediaCenter" = "RUNDLL32.EXE C:\WINDOWS\system32\NVMCTRAY.DLL,NvTaskbarInit" [MS]

"Skype" = ""C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized" ["Skype Technologies S.A."]


HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ {++}

"NvCplDaemon" = "RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup" [MS]

"nwiz" = "nwiz.exe /install" ["NVIDIA Corporation"]

"SunJavaUpdateSched" = "C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe" ["Sun Microsystems, Inc."]

"WinampAgent" = "C:\Winamp\winampa.exe" [null data]


HKLM\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved\

"{42071714-76d4-11d1-8b24-00a0c9068ff3}" = "Rozszerzenie CPL kadrowania wyświetlania"

  -> {HKLM...CLSID} = "Rozszerzenie CPL kadrowania wyświetlania"

                   \InProcServer32\(Default) = "deskpan.dll" [file not found]

"{88895560-9AA2-1069-930E-00AA0030EBC8}" = "Rozszerzenie ikony HyperTerminalu"

  -> {HKLM...CLSID} = "HyperTerminal Icon Ext"

                   \InProcServer32\(Default) = "C:\WINDOWS\system32\hticons.dll" ["Hilgraeve, Inc."]

"{B41DB860-8EE4-11D2-9906-E49FADC173CA}" = "WinRAR shell extension"

  -> {HKLM...CLSID} = "WinRAR"

                   \InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]

"{1CDB2949-8F65-4355-8456-263E7C208A5D}" = "Desktop Explorer"

  -> {HKLM...CLSID} = "Desktop Explorer"

                   \InProcServer32\(Default) = "C:\WINDOWS\system32\nvshell.dll" ["NVIDIA Corporation"]

"{1E9B04FB-F9E5-4718-997B-B8DA88302A47}" = "Desktop Explorer Menu"

  -> {HKLM...CLSID} = (no title provided)

                   \InProcServer32\(Default) = "C:\WINDOWS\system32\nvshell.dll" ["NVIDIA Corporation"]

"{1E9B04FB-F9E5-4718-997B-B8DA88302A48}" = "nView Desktop Context Menu"

  -> {HKLM...CLSID} = "nView Desktop Context Menu"

                   \InProcServer32\(Default) = "C:\WINDOWS\system32\nvshell.dll" ["NVIDIA Corporation"]

"{21569614-B795-46b1-85F4-E737A8DC09AD}" = "Shell Search Band"

  -> {HKLM...CLSID} = "Shell Search Band"

                   \InProcServer32\(Default) = "C:\WINDOWS\system32\browseui.dll" [MS]


HKLM\Software\Classes\*\shellex\ContextMenuHandlers\

WinRAR\(Default) = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}"

  -> {HKLM...CLSID} = "WinRAR"

                   \InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]


HKLM\Software\Classes\Directory\shellex\ContextMenuHandlers\

WinRAR\(Default) = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}"

  -> {HKLM...CLSID} = "WinRAR"

                   \InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]


HKLM\Software\Classes\Folder\shellex\ContextMenuHandlers\

WinRAR\(Default) = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}"

  -> {HKLM...CLSID} = "WinRAR"

                   \InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]



Active Desktop and Wallpaper:

-----------------------------


Active Desktop is enabled at this entry:

HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\ShellState


HKCU\Software\Microsoft\Internet Explorer\Desktop\General\

"Wallpaper" = "C:\WINDOWS\system32\config\systemprofile\Moje dokumenty\Moje obrazy\honda cbx.bmp"



Enabled Screen Saver:

---------------------


HKCU\Control Panel\Desktop\

"SCRNSAVE.EXE" = "C:\WINDOWS\System32\logon.scr" [MS]



Startup items in "Pynky" & "All Users" startup folders:

-------------------------------------------------------


C:\Documents and Settings\All Users\Menu Start\Programy\Autostart

"Ralink Wireless Utility" -> shortcut to: "C:\Program Files\RALINK\Common\RaUI.exe -s" ["Ralink Technology, Corp."]



Winsock2 Service Provider DLLs:

-------------------------------


Namespace Service Providers


HKLM\System\CurrentControlSet\Services\Winsock2\Parameters\NameSpace_Catalog5\Catalog_Entries\ {++}

000000000001\LibraryPath = "%SystemRoot%\System32\mswsock.dll" [MS]

000000000002\LibraryPath = "%SystemRoot%\System32\winrnr.dll" [MS]

000000000003\LibraryPath = "%SystemRoot%\System32\mswsock.dll" [MS]


Transport Service Providers


HKLM\System\CurrentControlSet\Services\Winsock2\Parameters\Protocol_Catalog9\Catalog_Entries\ {++}

0000000000##\PackedCatalogItem (contains) DLL [Company Name], (at) ## range:

%SystemRoot%\system32\mswsock.dll [MS], 01 - 03, 06 - 13

%SystemRoot%\system32\rsvpsp.dll [MS], 04 - 05



Toolbars, Explorer Bars, Extensions:

------------------------------------


Extensions (Tools menu items, main toolbar menu buttons)


HKLM\Software\Microsoft\Internet Explorer\Extensions\

{08B0E5C0-4FCB-11CF-AAA5-00401C608501}\

"MenuText" = "Sun Java Console"

"CLSIDExtension" = "{CAFEEFAC-0015-0000-0006-ABCDEFFEDCBC}"


{44627E97-789B-40D4-B5C2-58BD171129A1}\

"ButtonText" = "Szybkie dostosowywanie programu Outpost Firewall Pro"


{FB5F1910-F110-11D2-BB9E-00C04F795683}\

"ButtonText" = "Messenger"

"MenuText" = "Windows Messenger"

"Exec" = "C:\Program Files\Messenger\msmsgs.exe" [MS]



Running Services (Display Name, Service Name, Path {Service DLL}):

------------------------------------------------------------------


NVIDIA Display Driver Service, NVSvc, "C:\WINDOWS\system32\nvsvc32.exe" ["NVIDIA Corporation"]



----------

+ This report excludes default entries except where indicated.

+ To see *everywhere* the script checks and *everything* it finds,

  launch it from a command prompt or a shortcut with the -all parameter.

+ The search for DESKTOP.INI DLL launch points on all local fixed drives

  took 44 seconds.

+ The search for all Registry CLSIDs containing dormant Explorer Bars

  took 36 seconds.

---------- (total run time: 113 seconds)

Logfile of HijackThis v1.99.1

Scan saved at 20:44:53, on 2006-05-24

Platform: Windows XP Dodatek SP2 (WinNT 5.01.2600)

MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)


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\spoolsv.exe

C:\WINDOWS\system32\nvsvc32.exe

C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe

C:\Winamp\winampa.exe

C:\WINDOWS\system32\ctfmon.exe

C:\Program Files\Messenger\msmsgs.exe

C:\Program Files\Gadu-Gadu\gg.exe

C:\WINDOWS\system32\RUNDLL32.EXE

C:\Program Files\Skype\Phone\Skype.exe

C:\Program Files\RALINK\Common\RaUI.exe

C:\Program Files\Mozilla Firefox\firefox.exe

C:\WINDOWS\system32\NOTEPAD.EXE

E:\Pobrane\Wirusy\hijackthis\HijackThis.exe


R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Łącza

O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup

O4 - HKLM\..\Run: [nwiz] nwiz.exe /install

O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe

O4 - HKLM\..\Run: [WinampAgent] C:\Winamp\winampa.exe

O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe

O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background

O4 - HKCU\..\Run: [Gadu-Gadu] "C:\Program Files\Gadu-Gadu\gg.exe" /tray

O4 - HKCU\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NVMCTRAY.DLL,NvTaskbarInit

O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized

O4 - Global Startup: Ralink Wireless Utility.lnk = C:\Program Files\RALINK\Common\RaUI.exe

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\system32\shdocvw.dll

O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\system32\shdocvw.dll

O9 - Extra button: Szybkie dostosowywanie programu Outpost Firewall Pro - {44627E97-789B-40d4-B5C2-58BD171129A1} - C:\WINDOWS\system32\shdocvw.dll

O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe

O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe

O15 - Trusted Zone: http://www.mks.com.pl

O16 - DPF: {193C772A-87BE-4B19-A7BB-445B226FE9A1} (ewidoOnlineScan Control) - http://download.ewido.net/ewidoOnlineScan.cab

O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1148134551470

O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab

O16 - DPF: {E7544C6C-CFD6-43EA-B4E9-360CEE20BDF7} (MainControl Class) - http://www.mks.com.pl/skaner/SkanerOnline.cab

O17 - HKLM\System\CCS\Services\Tcpip\..\{6E896EDB-3EF4-4B18-833C-01059D977190}: NameServer = 192.168.50.1,192.168.50.2

O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe

dzieki :lol:

#4

W logach już czysto :slight_smile: