non visualizzo più il desktop [ear:aiuto ho preso un virus micidiale..]

[siusky]

Ciao a tutti,

stavo sul mio portatile e ad un tratto m isi è rallentato notevolmente il pc.
Ho pensato di spengerlo e riavviarlo..

dopo riavviato arrivava a windows con solo lo sfondo del desktop.
Sono andato in modalità provvisoria ma idem, mif a vedere il desktop con solo lo sfondo nero.

Andando in taskmanager (ctrl+alt+canc) e mettendo su esegui explorer.exe mi dice che il file non c'è, allora vado nella cartella c:\windows e il file non esiste più... ora che faccio??

[ste_95]

prova da esegui a metetre il file abcd.exe

[siusky]

ho provato in modalità normale e mi da
impossibile trovare i lfile abcd.exe

[siusky]

inoltre non ho più configurazioni di sistema precedenti
nella cartella system volume information

[ste_95]

cominciamo a tolgiere il malware dal computer, scarica hijackthis, link nella mia firma e posta il log...

[siusky]

ecco devo fare un giocco di "penna"

[ste_95]

vai

[siusky]

ecco

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 17.26.20, on 05/10/2007
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)
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\system32\spoolsv.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\Programmi\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
C:\WINDOWS\System32\inetsrv\inetinfo.exe
C:\WINDOWS\Explorer.EXE
C:\Programmi\Compaq\Easy Access Button Support\StartEAK.exe
C:\Programmi\Synaptics\SynTP\SynTPLpr.exe
C:\Programmi\Synaptics\SynTP\SynTPEnh.exe
C:\Programmi\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Programmi\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
C:\Programmi\yodm-3d-crystalxp.net-en-1250\Yodm3D.exe
C:\Programmi\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\Programmi\3M\PSNotes\psn.exe
C:\WINDOWS\BricoPacks\Vista Inspirat 2\RocketDock\RocketDock.exe
C:\PROGRA~1\3M\PSNotes\PSNGive.exe
C:\Programmi\Compaq\Easy Access Button Support\CPQEADM.EXE
C:\Compaq\EAKDRV\EAUSBKBD.EXE
C:\PROGRA~1\Compaq\EASYAC~1\BttnServ.exe
C:\lavoro\programmi\programmi per pulizia linkopt\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.tecnoborsa.it/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
R3 - Default URLSearchHook is missing
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 5.0\Acrobat\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {B0C5C42B-B631-4367-A731-F5EF29B99F37} - c:\windows\system32\dmutilc.dll
O2 - BHO: (no name) - {FC9559E6-728B-4FEE-8C55-26CB793ADB42} - C:\WINDOWS\System32\comctl32q.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [CPQEASYACC] C:\Programmi\Compaq\Easy Access Button Support\StartEAK.exe
O4 - HKLM\..\Run: [SynTPLpr] C:\Programmi\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Programmi\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Programmi\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [AVP] "C:\Programmi\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe"
O4 - HKCU\..\Run: [Yodm3D] C:\Programmi\yodm-3d-crystalxp.net-en-1250\Yodm3D.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'SERVIZIO DI RETE')
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')
O4 - Startup: RocketDock.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat 2\RocketDock\RocketDock.exe
O4 - Startup: TransBar.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat 2\TransBar\TransBar.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Programmi\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Post-it® Software Notes.lnk = C:\Programmi\3M\PSNotes\psn.exe
O8 - Extra context menu item: Aggiungi ad Anti-Banner - C:\Programmi\Kaspersky Lab\Kaspersky Internet Security 7.0\ie_banner_deny.htm
O9 - Extra button: Web Anti-Virus - {1F460357-8A94-4D71-9CA3-AA4ACF32ED8E} - C:\Programmi\Kaspersky Lab\Kaspersky Internet Security 7.0\SCIEPlgn.dll
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\MSMSGS.EXE
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\MSMSGS.EXE
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary...r.cab31267.cab
O16 - DPF: {127698E4-E730-4E5C-A2B1-21490A70C8A1} (CEnroll Class) - https://www.mps.it/CertEnroll/CertCo...ta/xenroll.dll
O16 - DPF: {1663ed61-23eb-11d2-b92f-008048fdd814} (MeadCo ScriptX Advanced) - http://sito/gest_db_marketing/ScriptX/smsx.cab
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary...r.cab31267.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://spaces.msn.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary...t.cab31267.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{9241F06A-591F-439F-B113-0683D76CF927}: NameServer = 195.110.128.1,212.48.4.11
O20 - AppInit_DLLs: C:\PROGRA~1\KASPER~1\KASPER~2.0\adialhk.dll
O20 - Winlogon Notify: bdrdgzjs - C:\WINDOWS\SYSTEM32\dmutilc.dll
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: Kaspersky Internet Security 7.0 (AVP) - Kaspersky Lab - C:\Programmi\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
O23 - Service: pcAnywhere Host Service (awhost32) - Symantec Corporation - C:\Programmi\Symantec\pcAnywhere\awhost32.exe
O23 - Service: IMAPI CD-Burning COM Service (ImapiService) - Roxio Inc. - C:\WINDOWS\System32\ImapiRox.exe
O23 - Service: Macromedia Licensing Service - Unknown owner - C:\Programmi\File comuni\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - Service: OracleOraHome81ClientCache - Unknown owner - C:\oracle\ora81\BIN\ONRSD.EXE

--
End of file - 5568 bytes

[ste_95]

puzza di linkoptimizer... segui questa guida:

http://www.megalab.it/articoli.php?id=892

poi in provvisoria elimina questo file:

C:\WINDOWS\Explorer.exe

attenzione a eliminare quello con la E maiuscola...

[siusky]

ok faccio tutte le procedure..