Prawdopodobna infekcja: pe386-msguard-lzx32

[bodek32]

Pobrałem narzędzie smitfraudfix i wybrałem opcję nr1

SmitFraudFix v2.132 Scan done at 17:11:28,65, 2007-01-16 Run from C:\Downloads\SmitfraudFix OS: Microsoft Windows XP [Wersja 5.1.2600] - Windows_NT The filesystem type is NTFS Fix run in normal mode »»»»»»»»»»»»»»»»»»»»»»»» C:\ »»»»»»»»»»»»»»»»»»»»»»»» C:\WINDOWS »»»»»»»»»»»»»»»»»»»»»»»» C:\WINDOWS\system »»»»»»»»»»»»»»»»»»»»»»»» C:\WINDOWS\Web »»»»»»»»»»»»»»»»»»»»»»»» C:\WINDOWS\system32 »»»»»»»»»»»»»»»»»»»»»»»» C:\Documents and Settings\Bodek »»»»»»»»»»»»»»»»»»»»»»»» C:\Documents and Settings\Bodek\Application Data »»»»»»»»»»»»»»»»»»»»»»»» Start Menu »»»»»»»»»»»»»»»»»»»»»»»» C:\DOCUME~1\Bodek\Ulubione »»»»»»»»»»»»»»»»»»»»»»»» Desktop »»»»»»»»»»»»»»»»»»»»»»»» C:\Program Files »»»»»»»»»»»»»»»»»»»»»»»» Corrupted keys »»»»»»»»»»»»»»»»»»»»»»»» Desktop Components [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Desktop\Components\0] “Source”=“About:Home” “SubscribedURL”=“About:Home” “FriendlyName”=“Moja bieľĄca strona g˘wna” »»»»»»»»»»»»»»»»»»»»»»»» Sharedtaskscheduler !Attention, following keys are not inevitably infected! SrchSTS.exe by S!Ri Search SharedTaskScheduler’s .dll »»»»»»»»»»»»»»»»»»»»»»»» AppInit_DLLs !Attention, following keys are not inevitably infected! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows] “AppInit_DLLs”="" »»»»»»»»»»»»»»»»»»»»»»»» Winlogon.System !Attention, following keys are not inevitably infected! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] “System”="" »»»»»»»»»»»»»»»»»»»»»»»» pe386-msguard-lzx32 »»»»»»»»»»»»»»»»»»»»»»»» Scanning wininet.dll infection »»»»»»»»»»»»»»»»»»»»»»»» End Przestraszyłem się kiedy w logu zobaczyłem pogrubiony plik, czy to może być rootkit ??

[adam9870]

To znak, że masz rootkita pe386.

Użyj jeszcze raz SmitFraudFix tylko z opcji numer 2 w trybie awaryjnym.

Dodatkowo użyj narzędzia narzędzia Rustock.b-fix. Jest to skuteczny automat usuwający rootkita pe386. W razie gdyby SmitFraudFix sobie nie poradził to on dokończy.

Po wykonaniu pokaż log z hjt, SilentRunners oraz c:\rapport.txt i raport z Rustock.b-fix.

[bodek32]

SmitFraudFix v2.132 Scan done at 17:29:08,15, 2007-01-16 Run from C:\Downloads\SmitfraudFix OS: Microsoft Windows XP [Wersja 5.1.2600] - Windows_NT The filesystem type is NTFS Fix run in safe mode »»»»»»»»»»»»»»»»»»»»»»»» Before SmitFraudFix !Attention, following keys are not inevitably infected! SrchSTS.exe by S!Ri Search SharedTaskScheduler’s .dll »»»»»»»»»»»»»»»»»»»»»»»» Killing process »»»»»»»»»»»»»»»»»»»»»»»» Generic Renos Fix GenericRenosFix by S!Ri »»»»»»»»»»»»»»»»»»»»»»»» Deleting infected files »»»»»»»»»»»»»»»»»»»»»»»» Deleting Temp Files »»»»»»»»»»»»»»»»»»»»»»»» Winlogon.System !Attention, following keys are not inevitably infected! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] “System”="" »»»»»»»»»»»»»»»»»»»»»»»» Registry Cleaning Registry Cleaning done. »»»»»»»»»»»»»»»»»»»»»»»» After SmitFraudFix !Attention, following keys are not inevitably infected! SrchSTS.exe by S!Ri Search SharedTaskScheduler’s .dll »»»»»»»»»»»»»»»»»»»»»»»» End ************************* Rustock.b-fix – By ejvindh ************************* 2007-01-16 17:30:35,57 No Rustock.b-rootkits found ******************************* End of Logfile ******************************** Logfile of HijackThis v1.99.1 Scan saved at 17:41:25, on 2007-01-16 Platform: Windows XP Dodatek SP. 1 (WinNT 5.01.2600) MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106) 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\Kaspersky Lab\Kaspersky Anti-Virus 6.0\avp.exe C:\Program Files\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe C:\WINDOWS\system32\Ati2evxx.exe C:\WINDOWS\Explorer.EXE C:\WINDOWS\SOUNDMAN.EXE C:\WINDOWS\System32\spool\drivers\w32x86\3\hpztsb09.exe C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpotdd01.exe C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\avp.exe C:\Program Files\Gadu-Gadu\gg.exe C:\WINDOWS\System32\wuauclt.exe C:\Program Files\Mozilla Firefox\firefox.exe C:\WINDOWS\System32\WScript.exe C:\WINDOWS\System32\ping.exe C:\Documents and Settings\Bodek\Pulpit\hijack\hijackthis.com R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Łącza O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O2 - BHO: FDMIECookiesBHO Class - {CC59E0F9-7E43-44FA-9FAA-8377850BF205} - C:\Program Files\Free Download Manager\iefdmcks.dll O3 - Toolbar: Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx O3 - Toolbar: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - C:\PROGRA~1\FlashGet\fgiebar.dll O4 - HKLM…\Run: [soundMan] SOUNDMAN.EXE O4 - HKLM…\Run: [HPDJ Taskbar Utility] C:\WINDOWS\System32\spool\drivers\w32x86\3\hpztsb09.exe O4 - HKLM…\Run: [DeviceDiscovery] C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpotdd01.exe O4 - HKLM…\Run: [kav] “C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\avp.exe” O4 - HKCU…\Run: [Gadu-Gadu] “C:\Program Files\Gadu-Gadu\gg.exe” /tray O8 - Extra context menu item: Download All by FlashGet - C:\PROGRA~1\FlashGet\jc_all.htm O8 - Extra context menu item: Download using FlashGet - C:\PROGRA~1\FlashGet\jc_link.htm O8 - Extra context menu item: Pobierz w Free Download Manager - file://C:\Program Files\Free Download Manager\dllink.htm O8 - Extra context menu item: Pobierz wszystkie pliki w Free Download Manager - file://C:\Program Files\Free Download Manager\dlall.htm O8 - Extra context menu item: Pobierz zaznaczone w Free Download Manager - file://C:\Program Files\Free Download Manager\dlselected.htm O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O9 - Extra ‘Tools’ menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O9 - Extra button: Ochrona WWW - {1F460357-8A94-4D71-9CA3-AA4ACF32ED8E} - C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\scieplugin.dll O9 - Extra button: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\PROGRA~1\FlashGet\flashget.exe O9 - Extra ‘Tools’ menuitem: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\PROGRA~1\FlashGet\flashget.exe O16 - DPF: {68282C51-9459-467B-95BF-3C0E89627E55} (MainControl Class) - http://www.mks.com.pl/skaner/SkanerOnline.cab O17 - HKLM\System\CCS\Services\Tcpip…{A994042B-C254-4BF2-B2D7-3440E0E7E947}: NameServer = 192.168.1.1,194.204.152.34 O20 - Winlogon Notify: klogon - C:\WINDOWS\System32\klogon.dll O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe O23 - Service: Kaspersky Anti-Virus 6.0 (AVP) - Kaspersky Lab - C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\avp.exe O23 - Service: StarWind iSCSI Service (StarWindService) - Rocket Division Software - C:\Program Files\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe “Silent Runners.vbs”, revision 49, http://www.silentrunners.org/ Operating System: Windows XP 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\gg.exe” /tray” [“Gadu-Gadu S.A.”] HKLM\Software\Microsoft\Windows\CurrentVersion\Run\ {++} “SoundMan” = “SOUNDMAN.EXE” [“Realtek Semiconductor Corp.”] “HPDJ Taskbar Utility” = “C:\WINDOWS\System32\spool\drivers\w32x86\3\hpztsb09.exe” [“HP”] “DeviceDiscovery” = “C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpotdd01.exe” [“Hewlett-Packard”] “kav” = ““C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\avp.exe”” [“Kaspersky Lab”] “(Default)” = “(empty string)” [file not found] HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\ {761497BB-D6F0-462C-B6EB-D4DAF1D92D43}(Default) = (no title provided) - {HKLM…CLSID} = “SSVHelper Class” \InProcServer32(Default) = “C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll” [“Sun Microsystems, Inc.”] {CC59E0F9-7E43-44FA-9FAA-8377850BF205}(Default) = (no title provided) - {HKLM…CLSID} = “FDMIECookiesBHO Class” \InProcServer32(Default) = “C:\Program Files\Free Download Manager\iefdmcks.dll” [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] “{32020A01-506E-484D-A2A8-BE3CF17601C3}” = “AlcoholShellEx” - {HKLM…CLSID} = “AlcoholShellEx” \InProcServer32(Default) = “C:\PROGRA~1\ALCOHO~1\ALCOHO~1\axshlex.dll” [“Alcohol Soft Development Team”] “{C52AF81D-F7A0-4AAB-8E87-F80A60CCD396}” = “OpenOffice.org Column Handler” - {HKLM…CLSID} = (no title provided) \InProcServer32(Default) = ““C:\Program Files\OpenOffice.org 2.0.2\program\shlxthdl.dll”” [“Sun Microsystems, Inc.”] “{087B3AE3-E237-4467-B8DB-5A38AB959AC9}” = “OpenOffice.org Infotip Handler” - {HKLM…CLSID} = (no title provided) \InProcServer32(Default) = ““C:\Program Files\OpenOffice.org 2.0.2\program\shlxthdl.dll”” [“Sun Microsystems, Inc.”] “{63542C48-9552-494A-84F7-73AA6A7C99C1}” = “OpenOffice.org Property Sheet Handler” - {HKLM…CLSID} = (no title provided) \InProcServer32(Default) = ““C:\Program Files\OpenOffice.org 2.0.2\program\shlxthdl.dll”” [“Sun Microsystems, Inc.”] “{3B092F0C-7696-40E3-A80F-68D74DA84210}” = “OpenOffice.org Thumbnail Viewer” - {HKLM…CLSID} = (no title provided) \InProcServer32(Default) = ““C:\Program Files\OpenOffice.org 2.0.2\program\shlxthdl.dll”” [“Sun Microsystems, Inc.”] “{52B87208-9CCF-42C9-B88E-069281105805}” = “Trojan Remover Shell Extension” - {HKLM…CLSID} = “Trojan Remover Shell Extension” \InProcServer32(Default) = “C:\PROGRA~1\TROJAN~1\Trshlex.dll” [file not found] “{85E0B171-04FA-11D1-B7DA-00A0C90348D6}” = “Ochrona WWW” - {HKLM…CLSID} = “Ochrona WWW” \InProcServer32(Default) = “C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\scieplugin.dll” [“Kaspersky Lab”] HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\ AtiExtEvent\DLLName = “Ati2evxx.dll” [“ATI Technologies Inc.”] klogon\DLLName = “C:\WINDOWS\System32\klogon.dll” [“Kaspersky Lab”] HKLM\Software\Classes\Folder\shellex\ColumnHandlers\ {C52AF81D-F7A0-4AAB-8E87-F80A60CCD396}(Default) = “OpenOffice.org Column Handler” - {HKLM…CLSID} = (no title provided) \InProcServer32(Default) = ““C:\Program Files\OpenOffice.org 2.0.2\program\shlxthdl.dll”” [“Sun Microsystems, Inc.”] HKLM\Software\Classes*\shellex\ContextMenuHandlers\ Kaspersky Anti-Virus(Default) = “{dd230880-495a-11d1-b064-008048ec2fc5}” - {HKLM…CLSID} = (no title provided) \InProcServer32(Default) = “C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\shellex.dll” [“Kaspersky Lab”] Trojan Remover(Default) = “{52B87208-9CCF-42C9-B88E-069281105805}” - {HKLM…CLSID} = “Trojan Remover Shell Extension” \InProcServer32(Default) = “C:\PROGRA~1\TROJAN~1\Trshlex.dll” [file not found] 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\ Kaspersky Anti-Virus(Default) = “{dd230880-495a-11d1-b064-008048ec2fc5}” - {HKLM…CLSID} = (no title provided) \InProcServer32(Default) = “C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\shellex.dll” [“Kaspersky Lab”] Trojan Remover(Default) = “{52B87208-9CCF-42C9-B88E-069281105805}” - {HKLM…CLSID} = “Trojan Remover Shell Extension” \InProcServer32(Default) = “C:\PROGRA~1\TROJAN~1\Trshlex.dll” [file not found] WinRAR(Default) = “{B41DB860-8EE4-11D2-9906-E49FADC173CA}” - {HKLM…CLSID} = “WinRAR” \InProcServer32(Default) = “C:\Program Files\WinRAR\rarext.dll” [null data] Default executables: -------------------- HKLM\Software\Classes\scrfile\shell\open\command(Default) = “”%1" %*" [file not found] 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\Web\Wallpaper\Idylla.bmp” Displayed if Active Desktop disabled and wallpaper not set by Group Policy: HKCU\Control Panel\Desktop\ “Wallpaper” = “C:\WINDOWS\Web\Wallpaper\Idylla.bmp” Enabled Screen Saver: --------------------- HKCU\Control Panel\Desktop\ “SCRNSAVE.EXE” = “C:\WINDOWS\System32\logon.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: %SystemRoot%\system32\mswsock.dll [MS], 01 - 03, 06 - 11 %SystemRoot%\system32\rsvpsp.dll [MS], 04 - 05 Toolbars, Explorer Bars, Extensions: ------------------------------------ Toolbars HKLM\Software\Microsoft\Internet Explorer\Toolbar\ “{E0E899AB-F487-11D5-8D29-0050BA6940E3}” = “FlashGet Bar” - {HKLM…CLSID} = “FlashGet Bar” \InProcServer32(Default) = “C:\PROGRA~1\FlashGet\fgiebar.dll” [“Amaze Soft”] Explorer Bars HKLM\Software\Microsoft\Internet Explorer\Explorer Bars\ HKLM\Software\Classes\CLSID{85E0B171-04FA-11D1-B7DA-00A0C90348D6}(Default) = “Ochrona WWW” Implemented Categories{00021493-0000-0000-C000-000000000046}\ [vertical bar] InProcServer32(Default) = “C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\scieplugin.dll” [“Kaspersky Lab”] 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-0015-0000-0010-ABCDEFFEDCBC}” - {HKCU…CLSID} = “Java Plug-in 1.5.0_10” \InProcServer32(Default) = “C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll” [“Sun Microsystems, Inc.”] - {HKLM…CLSID} = “Java Plug-in 1.5.0_10” \InProcServer32(Default) = “C:\Program Files\Java\jre1.5.0_10\bin\npjpi150_10.dll” [“Sun Microsystems, Inc.”] {1F460357-8A94-4D71-9CA3-AA4ACF32ED8E}\ “ButtonText” = “Ochrona WWW” {D6E814A0-E0C5-11D4-8D29-0050BA6940E3}\ “ButtonText” = “FlashGet” “MenuText” = “FlashGet” “Exec” = “C:\PROGRA~1\FlashGet\flashget.exe” [“Amaze Soft”] Running Services (Display Name, Service Name, Path {Service DLL}): ------------------------------------------------------------------ Ati HotKey Poller, Ati HotKey Poller, “C:\WINDOWS\System32\Ati2evxx.exe” [“ATI Technologies Inc.”] Kaspersky Anti-Virus 6.0, AVP, “C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 6.0\avp.exe -r” [“Kaspersky Lab”] StarWind iSCSI Service, StarWindService, “C:\Program Files\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe” [“Rocket Division Software”] Print Monitors: --------------- HKLM\System\CurrentControlSet\Control\Print\Monitors\ hpzsnt09\Driver = “hpzsnt09.dll” [“HP”] ---------- : 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. + The search for DESKTOP.INI DLL launch points on all local fixed drives took 59 seconds. ---------- (total run time: 497 seconds)

[adam9870]

Jest ok.

Proponuję zainstalować dodatek Service Pack 2. Poprawia on bezpieczeństwo w systemie etc.

http://dobreprogramy.pl/index.php?dz=2&t=35&id=795

Możesz zajrzeć: Optymalizacja i odchudzanie Windowsa XP.

[bodek32]

W takim razie mam jeszcze jedno ostatnie pytanie. Czy rootkit może powrócić jeżeli nie usuwa się go z wyłączonym przywracanie systemu

[Bieniol (Bbieniol)]

Jest prawdopodobieństwo, ale bardzo małe, a raczej prawie zerowe