system
29 Lipiec 2007 07:44
#1
Wczoraj na moim pendrive-ie AVG wykrył zainfekowany plik “MS32DLL.dll.vbs”. Ścieżka do pliku to I:\MS32DLL.dll.vbs (“I” to literka pendrive’a). Przeniosłem go do kwarantanny i później nie mogłem wejść na pendrive’a ponieważ pojawiał się błąd tego właśnie wcześniej wymienionego pliku. Na pendrivie nie miałem żadnych ważnych danych więc sformatowałem go i działa poprawnie, ale zastanawiam się czy nie mam więcej jakiegoś dziadostwa na komputerze.
Zrobiłem skan całego komputera programami antywirusowymi: AVG Free Edition oraz skanerem Online Kaspersky - nic nie wykryły. Przeskanowałem także komputer antyspywerem Spybot S&D - ten także nic nie wykrył. Wszystkie programy mają aktualne bazy wirusów i programów szpiegowskich.
Z góry dzięki za pomoc.
Pozdrawiam serdecznie
PS. Załączam logi z programów HiJackThis oraz Silent Runners:
Logfile of Trend Micro HijackThis v2.0.2 Scan saved at 09:34:11, on 2007-07-29 Platform: Windows XP Dodatek SP2 (WinNT 5.01.2600) MSIE: Internet Explorer v7.00 (7.00.6000.16473) 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:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.EXE C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\ccc.exe C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe C:\PROGRA~1\Grisoft\AVG7\avgemc.exe C:\WINDOWS\Mixer.exe C:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe D:\Program Files\Raxco\PerfectDisk\PDAgent.exe C:\PROGRA~1\Grisoft\AVG7\avgcc.exe D:\Program Files\Raxco\PerfectDisk\PDEngine.exe C:\Program Files\Opera\Opera.exe C:\Program Files\Trend Micro\HijackThis\HijackThis.exe R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896 R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157 R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Łącza O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_02\bin\ssv.dll O4 - HKLM…\Run: [startupDelayer] “C:\Program Files\r2 Studios\Startup Delayer\Startup Launcher.exe” O4 - HKLM…\Run: [startCCC] “C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe” O4 - HKUS\S-1-5-19…\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User ‘USŁUGA LOKALNA’) O4 - HKUS\S-1-5-19…\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User ‘USŁUGA LOKALNA’) O4 - HKUS\S-1-5-20…\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User ‘USŁUGA SIECIOWA’) O4 - HKUS\S-1-5-18…\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User ‘SYSTEM’) O4 - HKUS.DEFAULT…\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User ‘Default user’) 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: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe O9 - Extra ‘Tools’ menuitem: @xpsp3res.dll ,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe 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 O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.pl/resources/virus … nicode.cab O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/windows … 3026516611 O17 - HKLM\System\CCS\Services\Tcpip…{F1FEA542-27C7-431A-9253-A08258530C2C}: NameServer = 194.204.159.1 217.98.63.164 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: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgemc.exe O23 - Service: BlueSoleil Hid Service - Unknown owner - C:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe O23 - Service: PDAgent - Raxco Software, Inc. - D:\Program Files\Raxco\PerfectDisk\PDAgent.exe O23 - Service: PDEngine - Raxco Software, Inc. - D:\Program Files\Raxco\PerfectDisk\PDEngine.exe – End of file - 4576 bytes
“Silent Runners.vbs”, revision R51, http://www.silentrunners.org/ Operating System: Windows XP SP2 Output limited to non-default values, except where indicated by “{++}” Startup items buried in registry: --------------------------------- HKLM\Software\Microsoft\Windows\CurrentVersion\Run\ {++} “StartupDelayer” = ““C:\Program Files\r2 Studios\Startup Delayer\Startup Launcher.exe”” [“r2 studios”] “StartCCC” = ““C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe”” [null data] HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\ {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3}(Default) = (no title provided) -> {HKLM…CLSID} = “Adobe PDF Reader Link Helper” \InProcServer32(Default) = “C:\Program Files\Common Files\Adobe\Acrobat\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\jre1.6.0_02\bin\ssv.dll” [“Sun Microsystems, Inc.”] HKLM\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved\ “{42071714-76d4-11d1-8b24-00a0c9068ff3}” = “Rozszerzenie CPL kadrowania wyświetlania” -> {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) = “D:\Program Files\WinRAR\rarext.dll” [null data] “{5E2121EE-0300-11D4-8D3B-444553540000}” = “Catalyst Context Menu extension” -> {HKLM…CLSID} = “SimpleShlExt Class” \InProcServer32(Default) = “C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\atiacmxx.dll” [empty string] “{9F97547E-4609-42C5-AE0C-81C61FFAEBC3}” = “AVG7 Shell Extension” -> {HKLM…CLSID} = “AVG7 Shell Extension Class” \InProcServer32(Default) = “C:\PROGRA~1\Grisoft\AVG7\avgse.dll” [“GRISOFT, s.r.o.”] “{9F97547E-460A-42C5-AE0C-81C61FFAEBC3}” = “AVG7 Find Extension” -> {HKLM…CLSID} = “AVG7 Find Extension Class” \InProcServer32(Default) = “C:\PROGRA~1\Grisoft\AVG7\avgse.dll” [“GRISOFT, s.r.o.”] HKLM\Software\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\ “WPDShServiceObj” = “{AAA288BA-9A4C-45B0-95D7-94D524869DB5}” -> {HKLM…CLSID} = “WPDShServiceObj Class” \InProcServer32(Default) = “C:\WINDOWS\system32\WPDShServiceObj.dll” [MS] HKLM\System\CurrentControlSet\Control\Session Manager\ <> “BootExecute” = “PDBoot.exe” [“Raxco Software, Inc.”]|“autocheck autochk *” HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\ <> AtiExtEvent\DLLName = “Ati2evxx.dll” [“ATI Technologies Inc.”] 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\Common Files\Adobe\Acrobat\ActiveX\PDFShell.dll” [“Adobe Systems, Inc.”] HKLM\Software\Classes*\shellex\ContextMenuHandlers\ AVG7 Shell Extension(Default) = “{9F97547E-4609-42C5-AE0C-81C61FFAEBC3}” -> {HKLM…CLSID} = “AVG7 Shell Extension Class” \InProcServer32(Default) = “C:\PROGRA~1\Grisoft\AVG7\avgse.dll” [“GRISOFT, s.r.o.”] 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\ AVG7 Shell Extension(Default) = “{9F97547E-4609-42C5-AE0C-81C61FFAEBC3}” -> {HKLM…CLSID} = “AVG7 Shell Extension Class” \InProcServer32(Default) = “C:\PROGRA~1\Grisoft\AVG7\avgse.dll” [“GRISOFT, s.r.o.”] WinRAR(Default) = “{B41DB860-8EE4-11D2-9906-E49FADC173CA}” -> {HKLM…CLSID} = “WinRAR” \InProcServer32(Default) = “D:\Program Files\WinRAR\rarext.dll” [null data] Group Policies {policy setting}: -------------------------------- Note: detected settings may not have any effect. HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System\ “shutdownwithoutlogon” = (REG_DWORD) hex:0x00000001 {Shutdown: Allow system to be shut down without having to log on} “undockwithoutlogon” = (REG_DWORD) hex:0x00000001 {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” 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 - 19 %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-0016-0000-0002-ABCDEFFEDCBC}” -> {HKCU…CLSID} = “Java Plug-in 1.6.0_02” \InProcServer32(Default) = “C:\Program Files\Java\jre1.6.0_02\bin\ssv.dll” [“Sun Microsystems, Inc.”] -> {HKLM…CLSID} = “Java Plug-in 1.6.0_02” \InProcServer32(Default) = “C:\Program Files\Java\jre1.6.0_02\bin\npjpi160_02.dll” [“Sun Microsystems, Inc.”] {E2E2DD38-D088-4134-82B7-F2BA38496583}\ “MenuText” = “@xpsp3res.dll ,-20001” “Exec” = “%windir%\Network Diagnostic\xpnetdiag.exe” [MS] {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}): ------------------------------------------------------------------ AVG E-mail Scanner, AVGEMS, “C:\PROGRA~1\Grisoft\AVG7\avgemc.exe” [“GRISOFT, s.r.o.”] AVG7 Alert Manager Server, Avg7Alrt, “C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe” [“GRISOFT, s.r.o.”] AVG7 Update Service, Avg7UpdSvc, “C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe” [“GRISOFT, s.r.o.”] BlueSoleil Hid Service, BlueSoleil Hid Service, “C:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe” [null data] PDAgent, PDAgent, ““D:\Program Files\Raxco\PerfectDisk\PDAgent.exe”” [“Raxco Software, Inc.”] PDEngine, PDEngine, ““D:\Program Files\Raxco\PerfectDisk\PDEngine.exe”” [“Raxco Software, Inc.”] ---------- (launch time: 2007-07-29 09:29:06) <>: 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 9 seconds. ---------- (total run time: 46 seconds)
jessica
29 Lipiec 2007 08:07
#2
Te logi są czyste.
Ponieważ miałeś infekcję na pendrive i sformatowałeś pena, to najprawdopodobniej potrzeba będzie jeszcze usunąć klucz rejestru tej infekcji z pendrive.
Ten klucz (lub te klucze) będzie widoczny w logu z ComboFixa -->http://forum.dobreprogramy.pl/viewtopic.php?t=36654 (na dole tej strony z linku).
.
system
29 Lipiec 2007 08:31
#3
jessica
29 Lipiec 2007 09:02
#4
Nie wiem, jak to zrobiłeś, ale w logu nie widzę tego zarażonego klucza.
Tak więc wszystko jest OK!
.
system
29 Lipiec 2007 09:09
#5
Robiłem loga bez podłączonego pendrive’a. Zamieszczam jeszcze raz loga tak na wszelki wypadek bo może to być istotne:
http://up.wklej.org/download.php?id=19b … 6f7e087941
jessica
29 Lipiec 2007 09:19
#6
Nie, nie ma.
Moim skromnym zdaniem, po włożeniu pena powinien się pojawić w logu prawidłowy klucz pendrive,a, a tu nie ma nic.
Może się mylę, ale tak z ciekawości:
sprawdź, czy masz w ogóle ten prawidłowy klucz:
>>START>>URUCHOM>>wybierz (lub wpisz) REGEDIT>>OK
.
jessica
29 Lipiec 2007 09:32
#8
Z obrazka wynika, że wszystko jest “na swoim miejscu”.
Nie wiem dlaczego ComboFix tego u Ciebie nie widzi, ale ostatecznie to mało ważne.
Ważne jest, że wszystko jest w porządku!
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system
29 Lipiec 2007 09:37
#9
Dziękuję Ci bardzo za pomoc. Teraz jestem spokojny, że wszystko jest na swoim miejscu.
Pozdrawiam bardzo serdecznie
