Próba ataku zablokowana zainfekowany winlogon.exe?


(Lukaszek76df) #1

Witam ma pewien problem włsnie skanuje komputer Spyware doctorem , mam włączonego KFirewalla Kerio i on ciagle pwysyła mi komunikaty ze zablokował winlogona , widocznie zostal zainfekowany ale nie jestem pewien . Sprawdzając zuzycie CPU przy winlogonie jest 0% i jakies zuzycie 416 kb .

Mam wrzucic logi ?

A własni mi znalazł 25 trojanów usunąłem je ale czy mam 100% pewnosc ze zostały zupelnie usuniete ??

Ten wirus to trojan.downloader.small.cml wczesniej pokazało mi 18 usunąłęm , zrobiłem odkładniejsze skanowanie wykryło 7 , teraz znowu chyba ich nie usunął skoro ciagle j znajduje ;/ co zalecacie ?


(adam9870) #2

Wklej komplet logów - HijackThis i SilentRunners:

http://forum.dobreprogramy.pl/viewtopic.php?t=36654


(Lukaszek76df) #3
Logfile of HijackThis v1.99.1

Scan saved at 21:44:18, on 2007-03-10

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\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\svchost.exe

C:\WINDOWS\system32\spoolsv.exe

C:\WINDOWS\Explorer.EXE

C:\Program Files\Common Files\Acronis\Schedule2\schedul2.exe

C:\Program Files\Kerio\Personal Firewall 4\kpf4ss.exe

C:\WINDOWS\System32\nvsvc32.exe

C:\WINDOWS\System32\wdfmgr.exe

C:\Program Files\Kerio\Personal Firewall 4\kpf4gui.exe

C:\Program Files\Common Files\Acronis\Schedule2\schedhlp.exe

C:\Program Files\Kerio\Personal Firewall 4\kpf4gui.exe

C:\WINDOWS\System32\alg.exe

C:\Program Files\AutoConnect\AutoConnect.exe

C:\Program Files\Opera\Opera.exe

C:\Program Files\totalcmd\TOTALCMD.EXE

C:\Program Files\Spyware Doctor\sdhelp.exe

C:\Program Files\Spyware Doctor\swdoctor.exe

C:\Program Files\Internet Explorer\iexplore.exe

C:\Documents and Settings\Łukasz\Pulpit\hijackthis\HijackThis.exe


R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = 

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = 

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer

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

O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll

O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize

O4 - HKLM\..\Run: [Acronis Scheduler2 Service] "C:\Program Files\Common Files\Acronis\Schedule2\schedhlp.exe"

O4 - HKLM\..\Run: [Jet Detection] "C:\Program Files\Creative\SBLive\PROGRAM\ADGJDet.exe"

O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe

O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k

O4 - HKLM\..\RunOnce: [Spyware Doctor] "C:\Program Files\Spyware Doctor\swdoctor.exe" /RM /FS /X

O4 - HKCU\..\Run: [BitTorrent] "C:\Program Files\BitTorrent\bittorrent.exe" --force_start_minimized

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_04\bin\npjpi150_04.dll

O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_04\bin\npjpi150_04.dll

O17 - HKLM\System\CCS\Services\Tcpip\..\{F6328DFE-64F0-4321-AAF7-594212A3FDE8}: NameServer = 213.241.79.37 83.238.255.76

O23 - Service: Acronis Scheduler2 Service (AcrSch2Svc) - Acronis - C:\Program Files\Common Files\Acronis\Schedule2\schedul2.exe

O23 - Service: Kerio Personal Firewall 4 (KPF4) - Kerio Technologies - C:\Program Files\Kerio\Personal Firewall 4\kpf4ss.exe

O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe

O23 - Service: PC Tools Spyware Doctor (SDhelper) - PC Tools Research Pty Ltd - C:\Program Files\Spyware Doctor\sdhelp.exe

"Silent Runners.vbs", revision R50, 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\ {++}

"BitTorrent" = ""C:\Program Files\BitTorrent\bittorrent.exe" --force_start_minimized" [null data]

"Spyware Doctor" = "(empty string)" [file not found]


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

"NvCplDaemon" = "RUNDLL32.EXE NvQTwk,NvCplDaemon initialize" [MS]

"Acronis Scheduler2 Service" = ""C:\Program Files\Common Files\Acronis\Schedule2\schedhlp.exe"" ["Acronis"]

"Jet Detection" = ""C:\Program Files\Creative\SBLive\PROGRAM\ADGJDet.exe"" [empty string]

"NeroFilterCheck" = "C:\WINDOWS\system32\NeroCheck.exe" ["Ahead Software Gmbh"]

"KernelFaultCheck" = "C:\WINDOWS\system32\dumprep 0 -k"


HKLM\Software\Microsoft\Windows\CurrentVersion\RunOnce\ {++}

"Spyware Doctor" = ""C:\Program Files\Spyware Doctor\swdoctor.exe" /RM /FS /X" ["PC Tools Research Pty Ltd"]


HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\

{06849E9F-C8D7-4D59-B87D-784B7D6BE0B3}\(Default) = (no title provided)

  -> {HKLM...CLSID} = "AcroIEHlprObj Class"

                   \InProcServer32\(Default) = "C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll" ["Adobe Systems Incorporated"]


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."]

"{1CDB2949-8F65-4355-8456-263E7C208A5D}" = "Eksplorator pulpitów"

  -> {HKLM...CLSID} = "Eksplorator pulpitów"

                   \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"]

"{cc86590a-b60a-48e6-996b-41d25ed39a1e}" = "Portable Media Devices Menu"

  -> {HKLM...CLSID} = "Portable Media Devices Menu"

                   \InProcServer32\(Default) = "C:\WINDOWS\System32\Audiodev.dll" [MS]

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

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

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


HKLM\Software\Classes\Folder\shellex\ColumnHandlers\

{F9DB5320-233E-11D1-9F84-707F02C10627}\(Default) = "PDF Column Info"

  -> {HKLM...CLSID} = "PDF Shell Extension"

                   \InProcServer32\(Default) = "C:\Program Files\Adobe\Acrobat 7.0\ActiveX\PDFShell.dll" ["Adobe Systems, Inc."]


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

MyPhoneExplorer\(Default) = "{2D30AAA2-9084-4686-B8B9-B9B62EEFFD4E}"

  -> {HKLM...CLSID} = "MyPhoneExplorer_ShellEx.ShellExt"

                   \InProcServer32\(Default) = "C:\Program Files\MyPhoneExplorer\DLL\ShellMgr.dll" ["F.J. Wechselberger"]

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

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

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



Group Policies {GPedit.msc branch and setting}:

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


Note: detected settings may not have any effect.


HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\


"ClearRecentDocsOnExit" = (REG_DWORD) hex:0x00000001

{unrecognized setting}


"NoControlPanel" = (REG_DWORD) hex:0x00000000

{unrecognized setting}


"NoNetHood" = (REG_DWORD) hex:0x00000000

{unrecognized setting}


"NoComputersNearMe" = (REG_DWORD) hex:0x00000000

{unrecognized setting}


HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\


"NoControlPanel" = (REG_DWORD) hex:0x00000000

{unrecognized setting}


"NoComputersNearMe" = (REG_DWORD) hex:0x00000000

{unrecognized setting}


HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System\


"DisableRegistryTools" = (REG_DWORD) hex:0x00000000

{User Configuration|Administrative Templates|System|

Prevent access to registry editing tools}


HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System\


"shutdownwithoutlogon" = (REG_DWORD) hex:0x00000001

{Computer Configuration|Windows Settings|Security Settings|Local Policies|Security Options|

Shutdown: Allow system to be shut down without having to log on}


"undockwithoutlogon" = (REG_DWORD) hex:0x00000001

{Computer Configuration|Windows Settings|Security Settings|Local Policies|Security Options|

Devices: Allow undock without having to log on}



Active Desktop and Wallpaper:

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


Active Desktop may be disabled at this entry:

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


Displayed if Active Desktop enabled and wallpaper not set by Group Policy:

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

"Wallpaper" = "C:\WINDOWS\system32\config\systemprofile\Ustawienia lokalne\Dane aplikacji\Microsoft\Wallpaper1.bmp"


Displayed if Active Desktop disabled and wallpaper not set by Group Policy:

HKCU\Control Panel\Desktop\

"Wallpaper" = "C:\Documents and Settings\Łukasz\Ustawienia lokalne\Dane aplikacji\Microsoft\Wallpaper1.bmp"



Enabled Screen Saver:

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


HKCU\Control Panel\Desktop\

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



Enabled Scheduled Tasks:

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


"AppleSoftwareUpdate" -> launches: "C:\Program Files\Apple Software Update\SoftwareUpdate.exe -Task" ["Apple Computer, Inc."]



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-0015-0000-0004-ABCDEFFEDCBC}"

  -> {HKLM...CLSID} = "Java Plug-in 1.5.0_04"

                   \InProcServer32\(Default) = "C:\Program Files\Java\jre1.5.0_04\bin\npjpi150_04.dll" ["Sun Microsystems, Inc."]



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

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


Acronis Scheduler2 Service, AcrSch2Svc, ""C:\Program Files\Common Files\Acronis\Schedule2\schedul2.exe"" ["Acronis"]

Kerio Personal Firewall 4, KPF4, "C:\Program Files\Kerio\Personal Firewall 4\kpf4ss.exe" ["Kerio Technologies"]

NVIDIA Driver Helper Service, NVSvc, "C:\WINDOWS\System32\nvsvc32.exe" ["NVIDIA Corporation"]

PC Tools Spyware Doctor, SDhelper, "C:\Program Files\Spyware Doctor\sdhelp.exe" ["PC Tools Research Pty Ltd"]

Windows User Mode Driver Framework, UMWdf, "C:\WINDOWS\System32\wdfmgr.exe" [MS]



----------

+ 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 72 seconds.

---------- (total run time: 141 seconds)

(adam9870) #4

Logi są czyste.

Dla Spyware Doctora nie ufaj ponieważ jest on programem wątpliwej reputacji. Jedną z jego najważniejszych wad jest to, że pokazuje jak najbardziej prawidłowe rzeczy jako szkodliwe. Sposób usunięcia jego znajduje się tutaj:

http://forum.dobreprogramy.pl/viewtopic ... 332#791332

O wiele lepszym od niego programem tego typu jest AVG Anti-Spyware.