Podejrzenie infekcji adir.dll taskdir.exe


(Kojot) #1

Ostatnio walczę z bluescreenem i chyba udało mi się go wyeliminować, ale mam pewne podejrzenia co do plików:

C:\Windows\System32\adir.dll

C:\Windows\System32\taskdir.exe

Logfile of HijackThis v1.99.1

Scan saved at 20:33:38, on 2007-02-11

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\Ati2evxx.exe

C:\WINDOWS\system32\svchost.exe

C:\WINDOWS\System32\svchost.exe

C:\WINDOWS\system32\spoolsv.exe

C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe

C:\Program Files\Alwil Software\Avast4\ashServ.exe

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

C:\WINDOWS\SYSTEM32\Ati2evxx.exe

C:\WINDOWS\Explorer.EXE

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

C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb04.exe

C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe

C:\Program Files\Logitech\MouseWare\system\em_exec.exe

C:\WINDOWS\system32\ctfmon.exe

C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe

C:\Program Files\Alwil Software\Avast4\ashWebSv.exe

C:\Program Files\SAGEM\SAGEM F@st 800-840\dslmon.exe

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

C:\WINDOWS\SYSTEM32\taskdir.exe

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

D:\Instalki\Bezpieczeństwo\HijackThis.exe


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

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_07\bin\ssv.dll

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

O4 - HKLM\..\Run: [Logitech Utility] Logi_MwX.Exe

O4 - HKLM\..\Run: [HPDJ Taskbar Utility] C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb04.exe

O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe

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

O4 - Global Startup: DSLMON.lnk = C:\Program Files\SAGEM\SAGEM F@st 800-840\dslmon.exe

O16 - DPF: {62789780-B744-11D0-986B-00609731A21D} (Autodesk MapGuide ActiveX Control) - http://www.mapa.lodz.pl/VIEWERS/mgaxctrl.cab

O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe

O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe

O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe

O23 - Service: avast! Antivirus - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashServ.exe

O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)

O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)

O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe

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

"Silent Runners.vbs", revision 49, 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]


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

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

"Logitech Utility" = "Logi_MwX.Exe" ["Logitech Inc."]

"HPDJ Taskbar Utility" = "C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb04.exe" ["HP"]

"avast!" = "C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe" [null data]


HKLM\Software\Microsoft\Active Setup\Installed Components\

>{881dd1c5-3dcf-431b-b061-f3f88e8be88a}\(Default) = "Outlook Express"

                                        \StubPath = "C:\WINDOWS\system32\shmgrate.exe OCInstallUserConfigOE" [MS]


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"]

{761497BB-D6F0-462C-B6EB-D4DAF1D92D43}\(Default) = (no title provided)

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

                   \InProcServer32\(Default) = "C:\Program Files\Java\jre1.5.0_07\bin\ssv.dll" ["Sun Microsystems, Inc."]


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."]

"{00020D75-0000-0000-C000-000000000046}" = "Microsoft Office Outlook Desktop Icon Handler"

  -> {HKLM...CLSID} = "Microsoft Office Outlook"

                   \InProcServer32\(Default) = "C:\PROGRA~1\MICROS~2\OFFICE11\MLSHEXT.DLL" [MS]

"{0006F045-0000-0000-C000-000000000046}" = "Microsoft Office Outlook Custom Icon Handler"

  -> {HKLM...CLSID} = "Rozszerzenie ikon plików programu Outlook"

                   \InProcServer32\(Default) = "C:\PROGRA~1\MICROS~2\OFFICE11\OLKFSTUB.DLL" [MS]

"{42042206-2D85-11D3-8CFF-005004838597}" = "Microsoft Office HTML Icon Handler"

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

                   \InProcServer32\(Default) = "C:\Program Files\Microsoft Office\OFFICE11\msohev.dll" [MS]

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

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

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

"{472083B0-C522-11CF-8763-00608CC02F24}" = "avast"

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

                   \InProcServer32\(Default) = "C:\Program Files\Alwil Software\Avast4\ashShell.dll" ["ALWIL Software"]

"{F0CB00CD-5A07-4D91-97F5-A8C92CDA93E4}" = "Shell Extensions for RealOne Player"

  -> {HKLM...CLSID} = "RealOne Player Context Menu Class"

                   \InProcServer32\(Default) = "C:\Program Files\Real\RealPlayer\rpshell.dll" ["RealNetworks, Inc."]

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

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

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


HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\

<> AtiExtEvent\DLLName = "Ati2evxx.dll" ["ATI Technologies Inc."]


HKLM\Software\Classes\PROTOCOLS\Filter\

<> text/xml\CLSID = "{807553E5-5146-11D5-A672-00B0D022E945}"

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

                   \InProcServer32\(Default) = "C:\Program Files\Common Files\Microsoft Shared\OFFICE11\MSOXMLMF.DLL" [MS]


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\

avast\(Default) = "{472083B0-C522-11CF-8763-00608CC02F24}"

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

                   \InProcServer32\(Default) = "C:\Program Files\Alwil Software\Avast4\ashShell.dll" ["ALWIL Software"]

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\

avast\(Default) = "{472083B0-C522-11CF-8763-00608CC02F24}"

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

                   \InProcServer32\(Default) = "C:\Program Files\Alwil Software\Avast4\ashShell.dll" ["ALWIL Software"]

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

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

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



Group Policies {GPedit.msc branch and setting}:

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


Note: detected settings may not have any effect.


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\Konrad\Ustawienia lokalne\Dane aplikacji\Microsoft\Wallpaper1.bmp"



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

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


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

"DSLMON" -> shortcut to: "C:\Program Files\SAGEM\SAGEM F@st 800-840\dslmon.exe" [empty string]



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 - 17

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



Toolbars, Explorer Bars, Extensions:

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


Toolbars


HKCU\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser\

"{4D5C8C2A-D075-11D0-B416-00C04FB90376}"

  -> {HKLM...CLSID} = "Pasek poleceń Microsoft"

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


Explorer Bars


HKLM\Software\Microsoft\Internet Explorer\Explorer Bars\


HKLM\Software\Classes\CLSID\{FF059E31-CC5A-4E2E-BF3B-96E929D65503}\(Default) = "&Badanie"

Implemented Categories\{00021493-0000-0000-C000-000000000046}\ [vertical bar]

InProcServer32\(Default) = "C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL" [MS]



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

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


Ati HotKey Poller, Ati HotKey Poller, "C:\WINDOWS\system32\Ati2evxx.exe" ["ATI Technologies Inc."]

avast! Antivirus, avast! Antivirus, ""C:\Program Files\Alwil Software\Avast4\ashServ.exe"" [null data]

avast! iAVS4 Control Service, aswUpdSv, ""C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe"" [null data]

avast! Mail Scanner, avast! Mail Scanner, ""C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service" ["ALWIL Software"]

avast! Web Scanner, avast! Web Scanner, ""C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service" ["ALWIL Software"]

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

Windows User Mode Driver Framework, UMWdf, "C:\WINDOWS\system32\wdfmgr.exe" [MS]



Print Monitors:

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


HKLM\System\CurrentControlSet\Control\Print\Monitors\

hpzlnt04\Driver = "hpzlnt04.dll" ["HP"]

Microsoft Document Imaging Writer Monitor\Driver = "mdimon.dll" [MS]



----------

<>: Suspicious data at a malware launch point.


+ 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.

+ To search all directories of local fixed drives for DESKTOP.INI

  DLL launch points, use the -supp parameter or answer "No" at the

  first message box and "Yes" at the second message box.

---------- (total run time: 192 seconds, including 17 seconds for message boxes)

(adam9870) #2

Ściągasz program KillBox, zaznaczasz Delete on reboot , w polu full path of file wklej ścieżki:

C:\WINDOWS\SYSTEM32\taskdir.exe

C:\WINDOWS\system32\adir.dll

Po wklejeniu każdej ścieżki z osobna klikasz na czerwonego iksa, ale dopiero po wklejeniu ostatniej zgadzasz się na restart.

Po wykonaniu proszę pokazać nowy log z HijackThis plus z ComboFix. Aby zrobić w nim log należy go uruchomić => nacisnąć klawisz Y => czekać cierpliwie i log powinien być w formie pliku .txt o nazwie combofix na partycji C.


(Kojot) #3

Zdaje się, że problemem jest Wincom32.sys

Wywala mi bluescreena i po sprawdzeniu zrzutu pamięci i zdebuggowaniu mam:

Bugcheck Analysis                                    



Use !analyze -v to get detailed debugging information.


BugCheck 1000008E, {c0000005, 8050302f, ecf11c98, 0}


Probably caused by : wincom32.sys ( wincom32+5a3 )


Followup: MachineOwner

---------

Program GMER wykrył mi Rootkita na wincom32.sys i zdaje się, że program podany przez Ciebie wykrył podobnie.

"Konrad" - 07-02-11 22:34:15 Dodatek Service Pack 2

(Gutek) #4

Ściągnij gmera - http://www.gmer.net/index.php?lang=pl

W Gmerze w zakladce CMD wklej:

Kliknij obok na Uruchom. Komuter ma się samoczynnie zresetować. Po resecie nowe logi: Combo + Gmer


(Kojot) #5

Zrobione, logi do kontroli:

"Konrad" - 07-02-12 15:40:07 Dodatek Service Pack 2

(adam9870) #6

Otwórz Notatnik i wklej w nim to:

Plik >>> Zapisz jako >>> Zmień rozszerzenie z TXT na Wszystkie pliki >>> Zapisz pod nazwą FIX.REG >>> kliknij dwa razy na utworzony plik FIX.REG i potwierdź dodanie do rejestru >>> restart.

Za pomocą Gmer'a w zakładce Procesy z opcji Pliki możesz skasować foldery po chkdisku:

Po wykonaniu pokaż nowy log z ComboFix oraz log z Gmer'a:

  • Zakładka Rootkit >>> zaznaczone wszystko oprócz Pokazuj wszystko >>> kliknij Szukaj >>> czekaj cierpliwie aż skończy >>> Kopiuj >>> wklej do posta

(Kojot) #7

link do logu z GMERa http://www.uploading.com/files/WZVJHXKZ/GMER.txt.html


(adam9870) #8

W logu nic szkodliwego nie widać :slight_smile: