Zainfekowane pliki .rar?

witam,

przy ikonach plików skompresowanych .rar od pewnego czasu pojawia się żółta strzałeczka, po otwarciu każdego tego pliku nie ma nic wewnątrz. Wcześniej jeszcze nod32 wykrył Win32\Packed. Themida Application - ale nie jestem pewnien czy do końca poradził sobie z tą infekcją

Logfile of Trend Micro HijackThis v2.0.2

Scan saved at 11:14:43, on 2007-09-09

Platform: Windows XP Dodatek SP2 (WinNT 5.01.2600)

MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Boot mode: Normal


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:\Program Files\Eset\nod32kui.exe

C:\Program Files\Eset\nod32krn.exe

C:\Program Files\Agnitum\Outpost Firewall\outpost.exe

C:\WINDOWS\System32\svchost.exe

C:\Program Files\Trend Micro\HijackThis\HijackThis.exe


R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.wp.pl/

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: Skype add-on (mastermind) - {22BF413B-C6D2-4d91-82A9-A0F997BA588C} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll

O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_02\bin\ssv.dll

O4 - HKLM\..\Run: [nod32kui] "C:\Program Files\Eset\nod32kui.exe" /WAITSERVICE

O4 - HKLM\..\Run: [Outpost Firewall] C:\Program Files\Agnitum\Outpost Firewall\outpost.exe /waitservice

O4 - HKLM\..\Run: [OutpostFeedBack] C:\Program Files\Agnitum\Outpost Firewall\feedback.exe /dump:os_startup

O4 - HKCU\..\Run: [Gadu-Gadu] "C:\Program Files\Gadu-Gadu\StrongGG.exe"

O4 - HKCU\..\Run: [himem] "c:\windows\himem.exe" 3fff 8ffff

O8 - Extra context menu item: E&ksport do programu Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_02\bin\ssv.dll

O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_02\bin\ssv.dll

O9 - Extra button: Outpost Firewall Pro Quick Tune - {44627E97-789B-40d4-B5C2-58BD171129A1} - C:\Program Files\Agnitum\Outpost Firewall\Plugins\BrowserBar\ie_bar.dll

O9 - Extra button: Skype - {77BF5300-1474-4EC7-9980-D32B190E9B07} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll

O9 - Extra button: Badanie - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL

O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL

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

O23 - Service: NOD32 Kernel Service (NOD32krn) - Eset - C:\Program Files\Eset\nod32krn.exe

O23 - Service: Outpost Firewall Service (OutpostFirewall) - Agnitum Ltd. - C:\Program Files\Agnitum\Outpost Firewall\outpost.exe


--

End of file - 3020 bytes

"Silent Runners.vbs", revision 41, 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\ {++}

"Gadu-Gadu" = ""C:\Program Files\Gadu-Gadu\StrongGG.exe"" [null data]

"himem" = ""c:\windows\himem.exe" 3fff 8ffff" ["himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem himem hime"]


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

"nod32kui" = ""C:\Program Files\Eset\nod32kui.exe" /WAITSERVICE" ["Eset "]

"Outpost Firewall" = "C:\Program Files\Agnitum\Outpost Firewall\outpost.exe /waitservice" ["Agnitum Ltd."]

"OutpostFeedBack" = "C:\Program Files\Agnitum\Outpost Firewall\feedback.exe /dump:os_startup" ["Agnitum Ltd."]


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

{06849E9F-C8D7-4D59-B87D-784B7D6BE0B3}\(Default) = "AcroIEHlprObj Class" [from CLSID]

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

{22BF413B-C6D2-4d91-82A9-A0F997BA588C}\(Default) = "Skype add-on (mastermind)"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll" ["Skype Technologies S.A."]

{53707962-6F74-2D53-2644-206D7942484F}\(Default) = (no title provided)

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\SPYBOT~1\SDHelper.dll" ["Safer Networking Limited"]

{761497BB-D6F0-462C-B6EB-D4DAF1D92D43}\(Default) = "SSVHelper Class" [from CLSID]

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Java\jre1.6.0_02\bin\ssv.dll" ["Sun Microsystems, Inc."]


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

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

  -> {CLSID}\InProcServer32\(Default) = "deskpan.dll" [file not found]

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

  -> {CLSID}\InProcServer32\(Default) = "C:\WINDOWS\system32\hticons.dll" ["Hilgraeve, Inc."]

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

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]

"{E0D79304-84BE-11CE-9641-444553540000}" = "WinZip"

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\WINZIP\WZSHLSTB.DLL" ["WinZip Computing LP"]

"{E0D79305-84BE-11CE-9641-444553540000}" = "WinZip"

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\WINZIP\WZSHLSTB.DLL" ["WinZip Computing LP"]

"{E0D79306-84BE-11CE-9641-444553540000}" = "WinZip"

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\WINZIP\WZSHLSTB.DLL" ["WinZip Computing LP"]

"{E0D79307-84BE-11CE-9641-444553540000}" = "WinZip"

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\WINZIP\WZSHLSTB.DLL" ["WinZip Computing LP"]

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

  -> {CLSID}\InProcServer32\(Default) = "C:\WINDOWS\system32\browseui.dll" [MS]

"{B327765E-D724-4347-8B16-78AE18552FC3}" = "NeroDigitalIconHandler"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Common Files\Ahead\Lib\NeroDigitalExt.dll" ["Nero AG"]

"{7F1CF152-04F8-453A-B34C-E609530A9DC8}" = "NeroDigitalPropSheetHandler"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Common Files\Ahead\Lib\NeroDigitalExt.dll" ["Nero AG"]

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

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

"{A155339D-CCCD-4714-85EB-3754B804C9DF}" = "a-squared Free Shell Extension"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\a-squared Free\a2freecontmenu.dll" ["Emsi Software GmbH"]

"{8D1636FD-CA49-4B4E-90E4-0A20E03A15E8}" = "jetAudio"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\JetAudio\JetFlExt.dll" ["COWON America"]

"{B089FE88-FB52-11D3-BDF1-0050DA34150D}" = "NOD32 Context Menu Shell Extension"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Eset\nodshex.dll" [null data]


HKLM\System\CurrentControlSet\Control\Session Manager\

INFECTION WARNING! "BootExecute" = "autocheck autochk * OODBS" [file not found], [MS], [file not found], [file not found]


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

INFECTION WARNING! AtiExtEvent\DLLName = "Ati2evxx.dll" ["ATI Technologies Inc."]


HKLM\Software\Classes\PROTOCOLS\Filter\

INFECTION WARNING! text/xml\CLSID = "{807553E5-5146-11D5-A672-00B0D022E945}"

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


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

ASW\(Default) = "{33C9E362-3EDA-4930-8AFE-5DA39A8BB77A}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Agnitum\Outpost Firewall\op_shell.dll" ["Agnitum Ltd."]

NOD32 Context Menu Shell Extension\(Default) = "{B089FE88-FB52-11D3-BDF1-0050DA34150D}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Eset\nodshex.dll" [null data]

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

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]

WinZip\(Default) = "{E0D79304-84BE-11CE-9641-444553540000}"

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\WINZIP\WZSHLSTB.DLL" ["WinZip Computing LP"]


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

ASW\(Default) = "{33C9E362-3EDA-4930-8AFE-5DA39A8BB77A}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Agnitum\Outpost Firewall\op_shell.dll" ["Agnitum Ltd."]

jetAudio\(Default) = "{8D1636FD-CA49-4B4E-90E4-0A20E03A15E8}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\JetAudio\JetFlExt.dll" ["COWON America"]

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

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]

WinZip\(Default) = "{E0D79304-84BE-11CE-9641-444553540000}"

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\WINZIP\WZSHLSTB.DLL" ["WinZip Computing LP"]


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

a-squared Free Shell Extension\(Default) = "{A155339D-CCCD-4714-85EB-3754B804C9DF}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\a-squared Free\a2freecontmenu.dll" ["Emsi Software GmbH"]

ALSongContext\(Default) = "{CBE49257-71F8-44B4-B536-FF5359F0AEAA}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\ESTsoft\ALSong\ALSongSh.dll" ["Copyright (C) 2005 ESTsoft corp."]

ASW\(Default) = "{33C9E362-3EDA-4930-8AFE-5DA39A8BB77A}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Agnitum\Outpost Firewall\op_shell.dll" ["Agnitum Ltd."]

jetAudio\(Default) = "{8D1636FD-CA49-4B4E-90E4-0A20E03A15E8}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\JetAudio\JetFlExt.dll" ["COWON America"]

NOD32 Context Menu Shell Extension\(Default) = "{B089FE88-FB52-11D3-BDF1-0050DA34150D}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Eset\nodshex.dll" [null data]

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

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\WinRAR\rarext.dll" [null data]

WinZip\(Default) = "{E0D79304-84BE-11CE-9641-444553540000}"

  -> {CLSID}\InProcServer32\(Default) = "C:\PROGRA~1\WINZIP\WZSHLSTB.DLL" ["WinZip Computing LP"]



Active Desktop and Wallpaper:

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


Active Desktop is disabled at this entry:

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


HKCU\Control Panel\Desktop\

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



Enabled Screen Saver:

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


HKCU\Control Panel\Desktop\

"SCRNSAVE.EXE" = "C:\WINDOWS\system32\ss3dfo.scr" [MS]



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:

C:\WINDOWS\system32\imon.dll ["Eset "], 01 - 05, 17

%SystemRoot%\system32\mswsock.dll [MS], 06 - 08, 11 - 16

%SystemRoot%\system32\rsvpsp.dll [MS], 09 - 10



Toolbars, Explorer Bars, Extensions:

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


Explorer Bars


Dormant Explorer Bars in "View, Explorer Bar" menu


HKLM\Software\Classes\CLSID\{A1A7E22D-1587-4230-8F16-081C68D21448}\ = "Outpost Firewall Pro Quick Tune"

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

InProcServer32\(Default) = "C:\Program Files\Agnitum\Outpost Firewall\Plugins\BrowserBar\ie_bar.dll" ["Agnitum Ltd."]


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

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

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


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-0016-0000-0002-ABCDEFFEDCBC}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Java\jre1.6.0_02\bin\npjpi160_02.dll" ["Sun Microsystems, Inc."]


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

"ButtonText" = "Outpost Firewall Pro Quick Tune"


{77BF5300-1474-4EC7-9980-D32B190E9B07}\

"ButtonText" = "Skype"

"CLSIDExtension" = "{77BF5300-1474-4EC7-9980-D32B190E9B07}"

  -> {CLSID}\InProcServer32\(Default) = "C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll" ["Skype Technologies S.A."]


{92780B25-18CC-41C8-B9BE-3C9C571A8263}\

"ButtonText" = "Badanie"



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

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


HTTP SSL, HTTPFilter, "C:\WINDOWS\System32\svchost.exe -k HTTPFilter" {"C:\WINDOWS\System32\w3ssl.dll" [MS]}

NOD32 Kernel Service, NOD32krn, ""C:\Program Files\Eset\nod32krn.exe"" ["Eset "]

Outpost Firewall Service, OutpostFirewall, "C:\Program Files\Agnitum\Outpost Firewall\outpost.exe /service" ["Agnitum Ltd."]



Print Monitors:

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


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

Microsoft Document Imaging Writer Monitor\Driver = "mdimon.dll" [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 25 seconds.

+ The search for all Registry CLSIDs containing dormant Explorer Bars

  took 13 seconds.

---------- (total run time: 65 seconds)

Nie wiem, co to jest. W internecie znalazłam tylko, że “himem.exe” jest robakiem “W32/Stration-FW”, ale to nie pasuje do Twego przypadku, nie zgadza się zwłaszcza klucz rejestru.

Sprawdź C:\windows\ himem.exe na http://virusscan.jotti.org/

Opis, jak korzystać z JOTTI --> http://otfans.pl/forums/showthread.php?tid=552

albo na http://www.virustotal.com/en/indexf.html

(korzysta się podobnie jak z JOTTI).

Potem podaj wynik.

Możesz dać jeszcze log z ComboFix (na dole tej strony z linku) -

Log wklej na http://wklej.org/, a w poście daj tylko link.

jessi

nie mogę znaleźć pliku himem.exe w folderze C:\windows, po prostu go tam nie ma

To dziwne, bo w logu Sillenta nie ma napisu “file not found”!

Być może jest ukryty.

jessi

Pobierz program SDFix