Male...
Proviamo con Prevx:
http://www.prevx.com/freescan.asp
Se lo rileva, lo puoi eliminare con il pulsante Cleanup Now

Ciao sei alle prese con una nuova variante più complessa del rootkit MBR, se guardi un po in giro ne vedi di casi come il tuo.

L'amico r16 ti può davvero dare una grande mano.
Ho letto che vorresti formattare ma credimi non risolveresti, a meno, appunto, di una formattazione a basso livello. Cosa non facile.
Leggi qui a tal proposito:
http://www.prevx.com/filenames/578901560625511994-X1/TDLCMD.DLL.html
e qui:
http://www.prevx.com/blog.asp

Sembrerebbe che il team di Prevx sia in grado di eseguire la disinfezione, ma dovresti essere loro cliente: la versione Pro costa più o meno 25 Euro ed è un ottimo software.

Mi spiace e tanti sinceri auguri. (so cosa vuol dire passare ore e giorni per rimediare a quegli infami!)

Una formattazione a basso livello consiste nell'eliminare qualsiasi partizione, cancellare i dati in modo più "strong", e formattare i primi 300 MB e gli ultimi 100, che in una normale formattazione non vengono toccati.
Sono proprio quei primi 300, dove risiede l'MBR, che ti fregano.
Non basta una normale formattazione, quindi.
Dicci marca e modello del tuo hard-disk, ma prima di rassegnarti e formattare, aspetta r16.
Ciao

Ciao prima di formattare vedi se con l'aiuto di R16 riesci manualmente a ripulere il pc prevx in versione free ti dovrebbe indicare i percorsi dei file infetti,anche perche' se formatti e risolvi,poi se incappi di nuovo nello stesso rootkit che fai formatti di nuovo?,lasciala come ultima spiaggia.

La mia era solo una battuta dettata dalla rabbia che qualcuno cerca di intrufolarsi nella vita privata di altri senza autorizzazione cercando di carpire chissá cosa, peró un piccolo spiraglio di sole lo sto vedendo ho trovato nei programmi installati uno che non sapevo cosera lo disinstallato con revounistaller e in un primo momento non voleva cancellarsi ma dopo revo lo ha spazzato via, inoltre questo file conteneva due link che non ho cliccato, e come per magia da quel momento nulla si é ancora ripresentato, non chiedetemi cosera perché non ho guardato con attenzione come si chiamava ho visto solo che non é un programma che uso, a questo punto penso che sia stato uno dei tanti programmi broadcasting per vedere le partite che ti fanno installare loro software che poi disinstallavo subito perché la partita comunque continuavo a non vedere e ci ho rinunciato.
Vi faró sapere dopo il prossimo riavvio se é cambiato qualche cosa.
Per le formattazzioni a basso livello ci sono programmi che le fanno? ricordo un certo PCTOOLS ma parliamo di 10 anni fá, poi togliere le partizioni é un problema ne ho una fatta dalla casa dove ho acquistato il pc di 10Gb di cui 6 sono usati probabilmente dal sistema o chissá cosa oltre tutto é anche nascosta e senza nome e drive, togliere anche quella significa sicuramente perdere la garanzia che é ancora di 13 mesi, la cosa mi scoccerebbe alquanto.
L´HD é un samsung 502IJ ATA device.

Grazie ma é solo per windows xp purtroppo

Posto cosí perché non sono riuscito a trovare come mettere direttamente il file txt

Prima scansione

GMER 1.0.15.15252 - http://www.gmer.net
Autostart scan 2009-11-26 09:01:28
Windows 6.0.6002 Service Pack 2


HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\SubSystems@Windows = %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,12288,512 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ProfileControl=Off MaxRequestThreads=16

HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon@Userinit = C:\Windows\system32\userinit.exe,

HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\ >>>
!SASWinLogon@DLLName = E:\Programme\SUPERAntiSpyware\SASWINLO.DLL
PCANotify@DLLName = PCANotify.dll

HKLM\SYSTEM\CurrentControlSet\Services\ >>>
AntiVirSchedulerService@ = "C:\Program Files\Avira\AntiVir Desktop\sched.exe"
AntiVirService@ = "C:\Program Files\Avira\AntiVir Desktop\avguard.exe"
CSIScanner@ = "C:\Program Files\Prevx\prevx.exe" /service
gupdate1ca271046bd4d72@ = "C:\Program Files\Google\Update\GoogleUpdate.exe" /svc
ImapiService@ = %systemroot%\system32\imapi.exe /*file not found*/
Lavasoft Ad-Aware Service@ = "C:\Program Files\Lavasoft\Ad-Aware\AAWService.exe"
nvsvc@ = %SystemRoot%\system32\nvvsvc.exe
slsvc@ = %SystemRoot%\system32\SLsvc.exe
Stereo Service@ = C:\Program Files\NVIDIA Corporation\3D Vision\nvSCPAPISvr.exe
STI Simulator@ = C:\Windows\System32\PAStiSvc.exe
TrustedInstaller@ = %SystemRoot%\servicing\TrustedInstaller.exe
WSearch@ = %systemroot%\system32\SearchIndexer.exe /Embedding

HKLM\Software\Microsoft\Windows\CurrentVersion\Run >>>
@RtHDVCplRtHDVCpl.exe = RtHDVCpl.exe
@avgnt"C:\Program Files\Avira\AntiVir Desktop\avgnt.exe" /min = "C:\Program Files\Avira\AntiVir Desktop\avgnt.exe" /min

HKCU\Software\Microsoft\Windows\CurrentVersion\Run >>>
@SidebarC:\Program Files\Windows Sidebar\sidebar.exe /autoRun /*file not found*/ = C:\Program Files\Windows Sidebar\sidebar.exe /autoRun /*file not found*/
@SUPERAntiSpywareE:\Programme\SUPERAntiSpyware\SUPERAntiSpyware.exe = E:\Programme\SUPERAntiSpyware\SUPERAntiSpyware.exe
@WMPNSCFGC:\Program Files\Windows Media Player\WMPNSCFG.exe = C:\Program Files\Windows Media Player\WMPNSCFG.exe

HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks@{5AE067D3-9AFB-48E0-853A-EBB7F4A000DA} = E:\Programme\SUPERAntiSpyware\SASSEH.DLL

HKLM\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved >>>
@{F02C1A0D-BE21-4350-88B0-7367FC96EF3C} /*Computers and Devices*/%systemroot%\system32\NetworkExplorer.dll = %systemroot%\system32\NetworkExplorer.dll
@{4A1E5ACD-A108-4100-9E26-D2FAFA1BA486} /*IGD Property Sheet Handler*/%SystemRoot%\System32\icsigd.dll = %SystemRoot%\System32\icsigd.dll
@{92dbad9f-5025-49b0-9078-2d78f935e341} /*Microsoft Windows Mail Html Preview Handler*/%SystemRoot%\system32\inetcomm.dll = %SystemRoot%\system32\inetcomm.dll
@{b9815375-5d7f-4ce2-9245-c9d4da436930} /*Microsoft Windows Mail Html Preview Handler*/%SystemRoot%\system32\inetcomm.dll = %SystemRoot%\system32\inetcomm.dll
@{f8b8412b-dea3-4130-b36c-5e8be73106ac} /*Microsoft Windows Mail Html Preview Handler*/%SystemRoot%\system32\inetcomm.dll = %SystemRoot%\system32\inetcomm.dll
@{5FA29220-36A1-40f9-89C6-F4B384B7642E} /*Shell Message Handler*/%SystemRoot%\system32\inetcomm.dll = %SystemRoot%\system32\inetcomm.dll
@{E7E4BC40-E76A-11CE-A9BB-00AA004AE837} /*Shell DocObject Viewer*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{FBF23B40-E3F0-101B-8488-00AA003E56F8} /*InternetShortcut*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{3C374A40-BAE4-11CF-BF7D-00AA006946EE} /*Microsoft Url History Service*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{FF393560-C2A7-11CF-BFF4-444553540000} /*History*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{7BD29E00-76C1-11CF-9DD0-00A0C9034933} /*Temporary Internet Files*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{7BD29E01-76C1-11CF-9DD0-00A0C9034933} /*Temporary Internet Files*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{CFBFAE00-17A6-11D0-99CB-00C04FD64497} /*Microsoft Url Search Hook*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{3DC7A020-0ACD-11CF-A9BB-00AA004AE837} /*The Internet*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{73CFD649-CD48-4fd8-A272-2070EA56526B} /*IE BandProxy*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{07C45BB1-4A8C-4642-A1F5-237E7215FF66} /*IE Microsoft BrowserBand*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{43886CD5-6529-41c4-A707-7B3C92C05E68} /*IE Navigation Bar*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{30D02401-6A81-11d0-8274-00C04FD5AE38} /*IE Search Band*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{F83DAC1C-9BB9-4f2b-B619-09819DA81B0E} /*IE Registry Tree Options Utility*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{3028902F-6374-48b2-8DC6-9725E775B926} /*IE AutoComplete*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{98FF6D4B-6387-4b0a-8FBD-C5C4BB17B4F8} /*IE MRU AutoComplete List*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{FDE7673D-2E19-4145-8376-BBD58C4BC7BA} /*IE Custom MRU AutoCompleted List*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{6038EF75-ABFC-4e59-AB6F-12D397F6568D} /*IE Microsoft History AutoComplete List*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{9D958C62-3954-4b44-8FAB-C4670C1DB4C2} /*IE Microsoft Shell Folder AutoComplete List*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{B31C5FAE-961F-415b-BAF0-E697A5178B94} /*IE Microsoft Multiple AutoComplete List Container*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{E6EE9AAC-F76B-4947-8260-A9F136138E11} /*IE Shell Band Site Menu*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{BFAD62EE-9D54-4b2a-BF3B-76F90697BD2A} /*IE Shell Rebar BandSite*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{FAC3CBF6-8697-43d0-BAB9-DCD1FCE19D75} /*IE User Assist*/(null) =
@{4B78D326-D922-44f9-AF2A-07805C2A3560} /*IE Menu Band*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{6CF48EF8-44CD-45d2-8832-A16EA016311B} /*IE IShellFolderBand*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{F2CF5485-4E02-4f68-819C-B92DE9277049} /*&Links*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{1C1EDB47-CE22-4bbb-B608-77B48F83C823} /*IE Fade Task*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{6B4ECC4F-16D1-4474-94AB-5A763F2A54AE} /*IE Tracking Shell Menu*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{44C76ECD-F7FA-411c-9929-1B77BA77F524} /*IE Menu Site*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{205D7A97-F16D-4691-86EF-F3075DCCA57D} /*IE Menu Desk Bar*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{871C5380-42A0-1069-A2EA-08002B30309D} /*Internet Name Space*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{9A096BB5-9DC3-4D1C-8526-C3CBF991EA4E} /*IE RSS Feeder Folder*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{8856f961-340a-11d0-a96b-00c04fd705a2} /*Microsoft Web Browser*/C:\Windows\system32\ieframe.dll = C:\Windows\system32\ieframe.dll
@{00020d75-0000-0000-c000-000000000046} /*lnkfile*/(null) =
@{CC6EEFFB-43F6-46c5-9619-51D571967F7D} /*Web Publishing Wizard*/%SystemRoot%\System32\shwebsvc.dll = %SystemRoot%\System32\shwebsvc.dll
@{add36aa8-751a-4579-a266-d66f5202ccbb} /*Print Ordering via the Web*/%SystemRoot%\System32\shwebsvc.dll = %SystemRoot%\System32\shwebsvc.dll
@{6b33163c-76a5-4b6c-bf21-45de9cd503a1} /*Shell Publishing Wizard Object*/%SystemRoot%\System32\shwebsvc.dll = %SystemRoot%\System32\shwebsvc.dll
@{176d6597-26d3-11d1-b350-080036a75b03} /*ICM Scanner Management*/%SystemRoot%\System32\colorui.dll = %SystemRoot%\System32\colorui.dll
@{5DB2625A-54DF-11D0-B6C4-0800091AA605} /*ICM Monitor Management*/%SystemRoot%\System32\colorui.dll = %SystemRoot%\System32\colorui.dll
@{675F097E-4C4D-11D0-B6C1-0800091AA605} /*ICM Printer Management*/%SystemRoot%\system32\colorui.dll = %SystemRoot%\system32\colorui.dll
@{DBCE2480-C732-101B-BE72-BA78E9AD5B27} /*ICC Profile*/%SystemRoot%\system32\colorui.dll = %SystemRoot%\system32\colorui.dll
@{b2c761c6-29bc-4f19-9251-e6195265baf1} /*Color Control Panel Applet*/(null) =
@{74246bfc-4c96-11d0-abef-0020af6b0b7a} /*Device Manager*/%SystemRoot%\System32\devmgr.dll = %SystemRoot%\System32\devmgr.dll
@{7A979262-40CE-46ff-AEEE-7884AC3B6136} /*Add New Hardware*/(null) =
@{3e7efb4c-faf1-453d-89eb-56026875ef90} /*Get Programs Online*/(null) =
@{1b24a030-9b20-49bc-97ac-1be4426f9e59} /*ActiveDirectory Folder*/(null) =
@{34449847-FD14-4fc8-A75A-7432F5181EFB} /*ActiveDirectory Folder*/(null) =
@{C8494E42-ACDD-4739-B0FB-217361E4894F} /*Sam Account Folder*/(null) =
@{E29F9716-5C08-4FCD-955A-119FDB5A522D} /*Sam Account Folder*/(null) =
@{5399E694-6CE5-4D6C-8FCE-1D8870FDCBA0} /*Control Panel command object for Start menu*/(null) =
@{E44E5D18-0652-4508-A4E2-8A090067BCB0} /*Default Programs command object for Start menu*/(null) =
@{6dfd7c5c-2451-11d3-a299-00c04f8ef6af} /*Folder Options*/(null) =
@{97e467b4-98c6-4f19-9588-161b7773d6f6} /*Office Document Property Handler*/%SystemRoot%\system32\propsys.dll = %SystemRoot%\system32\propsys.dll
@{2C2577C2-63A7-40e3-9B7F-586602617ECB} /*Explorer Query Band*/(null) =
@{DC1C5A9C-E88A-4dde-A5A1-60F82A20AEF7} /*File Open Dialog*/%SystemRoot%\System32\comdlg32.dll = %SystemRoot%\System32\comdlg32.dll
@{C0B4E2F3-BA21-4773-8DBA-335EC946EB8B} /*File Save Dialog*/%SystemRoot%\System32\comdlg32.dll = %SystemRoot%\System32\comdlg32.dll
@{E37E2028-CE1A-4f42-AF05-6CEABC4E5D75} /*Shell Icon Handler for Application References*/C:\Windows\system32\dfshim.dll = C:\Windows\system32\dfshim.dll
@{e82a2d71-5b2f-43a0-97b8-81be15854de8} /*ShellLink for Application References*/C:\Windows\system32\dfshim.dll = C:\Windows\system32\dfshim.dll
@{92337A8C-E11D-11D0-BE48-00C04FC30DF6} /*OlePrn.PrinterURL*/%SystemRoot%\system32\oleprn.dll = %SystemRoot%\system32\oleprn.dll
@{45670FA8-ED97-4F44-BC93-305082590BFB} /*Microsoft XPS Properties*/%SystemRoot%\system32\XPSSHHDR.DLL = %SystemRoot%\system32\XPSSHHDR.DLL
@{44121072-A222-48f2-A58A-6D9AD51EBBE9} /*Microsoft XPS Thumbnail*/%SystemRoot%\system32\XPSSHHDR.DLL = %SystemRoot%\system32\XPSSHHDR.DLL
@{38a98528-6cbf-4ca9-8dc0-b1e1d10f7b1b} /*View Available Networks*/(null) =
@{13D3C4B8-B179-4ebb-BF62-F704173E7448} /*Windows Contact Preview Handler*/%CommonProgramFiles%\System\wab32.dll = %CommonProgramFiles%\System\wab32.dll
@{0F8604A5-4ECE-4DE1-BA7D-CF10F8AA4F48} /*Contacts folder*/(null) =
@{4F58F63F-244B-4c07-B29F-210BE59BE9B4} /*.group shell extension handler*/%CommonProgramFiles%\System\wab32.dll = %CommonProgramFiles%\System\wab32.dll
@{8082C5E6-4C27-48ec-A809-B8E1122E8F97} /*.contact shell extension handler*/%CommonProgramFiles%\System\wab32.dll = %CommonProgramFiles%\System\wab32.dll
@{16C2C29D-0E5F-45f3-A445-03E03F587B7D} /*group_wab_auto_file*/%CommonProgramFiles%\System\wab32.dll = %CommonProgramFiles%\System\wab32.dll
@{CF67796C-F57F-45F8-92FB-AD698826C602} /*contact_wab_auto_file*/%CommonProgramFiles%\System\wab32.dll = %CommonProgramFiles%\System\wab32.dll
@{513D916F-2A8E-4F51-AEAB-0CBC76FB1AF8} /*Compatibility Property Page*/%windir%\system32\acppage.dll = %windir%\system32\acppage.dll
@{4026492f-2f69-46b8-b9bf-5654fc07e423} /*Windows Firewall*/(null) =
@{fcfeecae-ee1b-4849-ae50-685dcf7717ec} /*Problem Reports and Solutions*/(null) =
@{a304259d-52b8-4526-8b1a-a1d6cecc8243} /*iSCSI Initiator*/(null) =
@{11dbb47c-a525-400b-9e80-a54615a090c0} /*Execute Folder*/ExplorerFrame.dll = ExplorerFrame.dll
@{90b9bce2-b6db-4fd3-8451-35917ea1081b} /*Search Execute Command*/ExplorerFrame.dll = ExplorerFrame.dll
@{911051fa-c21c-4246-b470-070cd8df6dc4} /*.cab or .zip files*/(null) =
@{da67b8ad-e81b-4c70-9b91b417b5e33527} /*Windows Search Shell Service*/(null) =
@{BC65FB43-1958-4349-971A-210290480130} /*Network Explorer Property Sheet Handler*/%SystemRoot%\System32\NcdProp.dll = %SystemRoot%\System32\NcdProp.dll
@{d3e34b21-9d75-101a-8c3d-00aa001a1652} /*Bitmap Image*/(null) =
@{40C3D757-D6E4-4b49-BB41-0E5BBEA28817} /*Video Media Properties Handler*/%SystemRoot%\System32\mediametadatahandler.dll = %SystemRoot%\System32\mediametadatahandler.dll
@{E598560B-28D5-46aa-A14A-8A3BEA34B576} /*Windows Photo Gallery Viewer Video Verbs*/%ProgramFiles%\Windows Photo Gallery\PhotoViewer.dll /*file not found*/ = %ProgramFiles%\Windows Photo Gallery\PhotoViewer.dll /*file not found*/
@{00f2886f-cd64-4fc9-8ec5-30ef6cdbe8c3} /*Microsoft.ScannersAndCameras*/(null) =
@{0a4286ea-e355-44fb-8086-af3df7645bd9} /*Windows Media Player*/C:\PROGRA~1\WI4EB4~1\wmpband.dll = C:\PROGRA~1\WI4EB4~1\wmpband.dll
@{BB6B2374-3D79-41DB-87F4-896C91846510} /*EMDFileProperties*/emdmgmt.dll = emdmgmt.dll
@{875CB1A1-0F29-45de-A1AE-CFB4950D0B78} /*Audio Media Properties Handler*/%SystemRoot%\System32\mediametadatahandler.dll = %SystemRoot%\System32\mediametadatahandler.dll
@{89D83576-6BD1-4c86-9454-BEB04E94C819} /*MAPI Search Namespace Extension*/%systemroot%\system32\mssvp.dll = %systemroot%\system32\mssvp.dll
@{7A0F6AB7-ED84-46B6-B47E-02AA159A152B} /*Sync Center Simple Conflict Presenter*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{9D687A4C-1404-41ef-A089-883B6FBECDE6} /*Windows Photo Gallery Viewer Autoplay Handler*/(null) =
@{37efd44d-ef8d-41b1-940d-96973a50e9e0} /*Windows Sidebar Properties*/(null) =
@{00f20eb5-8fd6-4d9d-b75e-36801766c8f1} /*PhotoAcqDropTarget*/%ProgramFiles%\Windows Photo Gallery\PhotoAcq.dll /*file not found*/ = %ProgramFiles%\Windows Photo Gallery\PhotoAcq.dll /*file not found*/
@{BC48B32F-5910-47F5-8570-5074A8A5636A} /*Sync Results Delegate Folder*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{ED228FDF-9EA8-4870-83B1-96B02CFE0D52} /*Games Folder*/C:\Windows\System32\gameux.dll = C:\Windows\System32\gameux.dll
@{E413D040-6788-4C22-957E-175D1C513A34} /*Sync Center Conflict Delegate Folder*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{67718415-c450-4f3c-bf8a-b487642dc39b} /*Windows Features*/(null) =
@{91ADC906-6722-4B05-A12B-471ADDCCE132} /*Touch Band*/%SystemRoot%\System32\TouchX.dll = %SystemRoot%\System32\TouchX.dll
@{2781761E-28E0-4109-99FE-B9D127C57AFE} /*Windows Defender IOfficeAntiVirus implementation*/%ProgramFiles%\Windows Defender\MpOav.dll /*file not found*/ = %ProgramFiles%\Windows Defender\MpOav.dll /*file not found*/
@{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A} /*Windows Photo Gallery Viewer Image Verbs*/%ProgramFiles%\Windows Photo Gallery\PhotoViewer.dll /*file not found*/ = %ProgramFiles%\Windows Photo Gallery\PhotoViewer.dll /*file not found*/
@{4B534112-3AF6-4697-A77C-D62CE9B9E7CF} /*Sync Center Event Properties Extension*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{F1390A9A-A3F4-4E5D-9C5F-98F3BD8D935C} /*Sync Setup Delegate Folder*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{4E5BFBF8-F59A-4e87-9805-1F9B42CC254A} /*GameUX.RichGameMediaThumbnail*/C:\Windows\System32\gameux.dll = C:\Windows\System32\gameux.dll
@{d8559eb9-20c0-410e-beda-7ed416aecc2a} /*Windows Defender*/(null) =
@{576C9E85-1300-4EF5-BF6B-D00509F4EDCD} /*Sync Center Handler Properties Extension*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{5ea4f148-308c-46d7-98a9-49041b1dd468} /*Mobility Center Control Panel*/(null) =
@{289978AC-A101-4341-A817-21EBA7FD046D} /*Sync Center Conflict Folder*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{877ca5ac-cb41-4842-9c69-9136e42d47e2} /*File Backup Index*/%systemroot%\system32\sdshext.dll = %systemroot%\system32\sdshext.dll
@{71D99464-3B6B-475C-B241-E15883207529} /*Sync Results Folder*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{B32D3949-ED98-4DBB-B347-17A144969BBA} /*Sync Center Item Properties Extension*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{D6791A63-E7E2-4fee-BF52-5DED8E86E9B8} /*Portable Devices Menu*/%SystemRoot%\system32\wpdshext.dll = %SystemRoot%\system32\wpdshext.dll
@{2E9E59C0-B437-4981-A647-9C34B9B90891} /*Sync Setup Folder*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{9C73F5E5-7AE7-4E32-A8E8-8D23B85255BF} /*Sync Center Folder*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{CB1B7F8C-C50A-4176-B604-9E24DEE8D4D1} /*Welcome Center*/oobefldr.dll = oobefldr.dll
@{15D633E2-AD00-465b-9EC7-F56B7CDF8E27} /*Tablet PC Input Panel*/%CommonProgramFiles%\microsoft shared\ink\TipBand.dll /*file not found*/ = %CommonProgramFiles%\microsoft shared\ink\TipBand.dll /*file not found*/
@{F04CC277-03A2-4277-96A9-77967471BDFF} /*Sync Center Conflict Properties Extension*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{53BEDF0B-4E5B-4183-8DC9-B844344FA104} /*Microsoft Windows MAPI Preview Handler*/%SystemRoot%\system32\mssvp.dll = %SystemRoot%\system32\mssvp.dll
@{6b9228da-9c15-419e-856c-19e768a13bdc} /*Windows gadget DropTarget*/%ProgramFiles%\Windows Sidebar\sbdrop.dll /*file not found*/ = %ProgramFiles%\Windows Sidebar\sbdrop.dll /*file not found*/
@{8E25992B-373E-486E-80E5-BD23AE417E66} /*Sync Center Device Notification Sink*/%SystemRoot%\System32\SyncCenter.dll = %SystemRoot%\System32\SyncCenter.dll
@{35786D3C-B075-49b9-88DD-029876E11C01} /*Portable Devices*/%SystemRoot%\system32\wpdshext.dll = %SystemRoot%\system32\wpdshext.dll
@{031EE060-67BC-460d-8847-E4A7C5E45A27} /*Windows Media Player Rich Preview Handler*/(null) =
@{1FA9085F-25A2-489B-85D4-86326EEDCD87} /*Manage Wireless Networks*/%SystemRoot%\system32\wlanpref.dll = %SystemRoot%\system32\wlanpref.dll
@{ECDD6472-2B9B-4b4b-AE36-F316DF3C8D60} /*RichGameMediaPropertyStore Class*/C:\Windows\System32\gameux.dll = C:\Windows\System32\gameux.dll
@{BD7A2E7B-21CB-41b2-A086-B309680C6B7E} /*Client Side Cache Namespace Extension*/%systemroot%\system32\mssvp.dll = %systemroot%\system32\mssvp.dll
@{c5a40261-cd64-4ccf-84cb-c394da41d590} /*Video Thumbnail Extractor*/%SystemRoot%\System32\mediametadatahandler.dll = %SystemRoot%\System32\mediametadatahandler.dll
@{45AC2688-0253-4ED8-97DE-B5370FA7D48A} /*Shell Extension for Malware scanning*/C:\Program Files\Avira\AntiVir Desktop\shlext.dll = C:\Program Files\Avira\AntiVir Desktop\shlext.dll
@{A70C977A-BF00-412C-90B7-034C51DA2439} /*NvCpl DesktopContext Class*/C:\Windows\system32\nvcpl.dll = C:\Windows\system32\nvcpl.dll
@{B41DB860-8EE4-11D2-9906-E49FADC173CA} /*WinRAR shell extension*/E:\Programme\WinRAR\rarext.dll = E:\Programme\WinRAR\rarext.dll
@{BDEADF00-C265-11D0-BCED-00A0C90AB50F} /*Cartelle Web*/C:\PROGRA~1\COMMON~1\MICROS~1\WEBFOL~1\MSONSEXT.DLL = C:\PROGRA~1\COMMON~1\MICROS~1\WEBFOL~1\MSONSEXT.DLL
@{42042206-2D85-11D3-8CFF-005004838597} /*Microsoft Office HTML Icon Handler*/E:\Programme\Microsoft Office\Office10\msohev.dll = E:\Programme\Microsoft Office\Office10\msohev.dll
@{327669A0-59A7-4be9-B99E-1C9F3A57611A} /*Haali Matroska Thumbnail Exctractor*/(null) =
@{11016101-E366-4D22-BC06-4ADA335C892B} /*IE History and Feeds Shell Data Source for Windows Search*/C:\Windows\System32\ieframe.dll = C:\Windows\System32\ieframe.dll
@{CF822AB4-6DB5-4FDA-BC28-E61DF36D2583} /*PDF-XChange PDF Preview Provider*/e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\Shell Extensions\x86\XCShInfo.dll = e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\Shell Extensions\x86\XCShInfo.dll
@{67EB453C-1BE1-48EC-AAF3-23B10277FCC1} /*PDF-XChange PDF Property Handler*/e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\Shell Extensions\x86\XCShInfo.dll = e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\Shell Extensions\x86\XCShInfo.dll
@{EBD0B8F4-A9A0-41B7-9695-030CD264D9C8} /*PDF-XChange PDF Thumbnail Provider*/e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\Shell Extensions\x86\XCShInfo.dll = e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\Shell Extensions\x86\XCShInfo.dll
@XCShInfo /*{B2F55D43-C7A4-4B7C-90D7-7A860DFA9F2A}*/(null) =
@{993BE281-6695-4BA5-8A2A-7AACBFAAB69E} /*Microsoft Office Metadata Handler*/C:\PROGRA~1\COMMON~1\MICROS~1\OFFICE12\msoshext.dll = C:\PROGRA~1\COMMON~1\MICROS~1\OFFICE12\msoshext.dll
@{C41662BB-1FA0-4CE0-8DC5-9B7F8279FF97} /*Microsoft Office Thumbnail Handler*/C:\PROGRA~1\COMMON~1\MICROS~1\OFFICE12\msoshext.dll = C:\PROGRA~1\COMMON~1\MICROS~1\OFFICE12\msoshext.dll
@{28803F59-3A75-4058-995F-4EE5503B023C} /*Wireless Devices*/%systemroot%\system32\FunctionDiscoveryFolder.dll = %systemroot%\system32\FunctionDiscoveryFolder.dll
@{9113A02D-00A3-46B9-BC5F-9C04DADDD5D7} /*Enhanced Storage Data Source*/%SystemRoot%\system32\EhStorShell.dll = %SystemRoot%\system32\EhStorShell.dll
@{3D1975AF-48C6-4f8e-A182-BE0E08FA86A9} /*NVIDIA Play On My TV Context Menu Extension*/%SystemRoot%\system32\nvshext.dll = %SystemRoot%\system32\nvshext.dll
@{0563DB41-F538-4B37-A92D-4659049B7766} /*WLMD Message Handler*/C:\Program Files\Windows Live\Mail\mailcomm.dll = C:\Program Files\Windows Live\Mail\mailcomm.dll
@{FFB699E0-306A-11d3-8BD1-00104B6F7516} /*Play on my TV helper*/C:\Windows\system32\nvcpl.dll = C:\Windows\system32\nvcpl.dll
@{96AFBE69-C3B0-4b00-8578-D933D2896EE2} /*sp*/c:\programdata\sp\sp.dll = c:\programdata\sp\sp.dll

HKLM\Software\Classes\*\shellex\ContextMenuHandlers\ >>>
LavasoftShellExt@{DCE027F7-16A4-4BEE-9BE7-74F80EE3738F} = C:\Program Files\Lavasoft\Ad-Aware\ShellExt.dll
Shell Extension for Malware scanning@{45AC2688-0253-4ED8-97DE-B5370FA7D48A} = C:\Program Files\Avira\AntiVir Desktop\shlext.dll
WinRAR@{B41DB860-8EE4-11D2-9906-E49FADC173CA} = E:\Programme\WinRAR\rarext.dll

HKLM\Software\Classes\*\shellex\ContextMenuHandlers@{CA8ACAFA-5FBB-467B-B348-90DD488DE003} = E:\Programme\SUPERAntiSpyware\SASCTXMN.DLL

HKLM\Software\Classes\Directory\shellex\ContextMenuHandlers\WinRAR@{B41DB860-8EE4-11D2-9906-E49FADC173CA} = E:\Programme\WinRAR\rarext.dll

HKLM\Software\Classes\Directory\shellex\ContextMenuHandlers@{CA8ACAFA-5FBB-467B-B348-90DD488DE003} = E:\Programme\SUPERAntiSpyware\SASCTXMN.DLL

HKLM\Software\Classes\Folder\shellex\ContextMenuHandlers\ >>>
LavasoftShellExt@{DCE027F7-16A4-4BEE-9BE7-74F80EE3738F} = C:\Program Files\Lavasoft\Ad-Aware\ShellExt.dll
Shell Extension for Malware scanning@{45AC2688-0253-4ED8-97DE-B5370FA7D48A} = C:\Program Files\Avira\AntiVir Desktop\shlext.dll
WinRAR@{B41DB860-8EE4-11D2-9906-E49FADC173CA} = E:\Programme\WinRAR\rarext.dll

HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects >>>
@{22BF413B-C6D2-4d91-82A9-A0F997BA588C}C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll = C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
@{53707962-6F74-2D53-2644-206D7942484F}e:\Programme\Spybot - Search & Destroy\SDHelper.dll = e:\Programme\Spybot - Search & Destroy\SDHelper.dll
@{9030D464-4C02-4ABF-8ECC-5164760863C6}C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll = C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
@{C5D07EB6-BBCE-4DAE-ACBB-D13A8D28CB1F}e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\PDFXCviewIEPlugin.dll = e:\Programme\Tracker Software\PDF-XChange Viewer\pdf-viewer\PDFXCviewIEPlugin.dll
@{DBC80044-A445-435b-BC74-9C25C1C588A9}C:\Program Files\Java\jre6\bin\jp2ssv.dll = C:\Program Files\Java\jre6\bin\jp2ssv.dll

HKCU\Control Panel\Desktop@SCRNSAVE.EXE = C:\Windows\system32\Ribbons.scr

HKLM\Software\Microsoft\Internet Explorer\Main >>>
@Default_Page_URLhttp://go.microsoft.com/fwlink/?LinkId=69157 = http://go.microsoft.com/fwlink/?LinkId=69157
@Start Pagehttp://go.microsoft.com/fwlink/?LinkId=69157 = http://go.microsoft.com/fwlink/?LinkId=69157
@Local PageC:\Windows\System32\blank.htm = C:\Windows\System32\blank.htm

HKCU\Software\Microsoft\Internet Explorer\Main >>>
@Start Pagehttp://www.tirol.com/ = http://www.tirol.com/
@Local PageC:\Windows\system32\blank.htm = C:\Windows\system32\blank.htm

HKLM\Software\Classes\PROTOCOLS\Handler\ >>>
dvd@CLSID = C:\Windows\System32\msvidctl.dll
its@CLSID = %SystemRoot%\System32\itss.dll
livecall@CLSID = C:\PROGRA~1\WI1F86~1\MESSEN~1\MSGRAP~1.DLL
mhtml@CLSID = %SystemRoot%\system32\inetcomm.dll
ms-its@CLSID = %SystemRoot%\System32\itss.dll
msnim@CLSID = C:\PROGRA~1\WI1F86~1\MESSEN~1\MSGRAP~1.DLL
mso-offdap@CLSID = C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\10\OWC10.DLL
skype4com@CLSID = C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
tv@CLSID = C:\Windows\System32\msvidctl.dll
wlmailhtml@CLSID = C:\Program Files\Windows Live\Mail\mailcomm.dll

HKLM\SYSTEM\CurrentControlSet\Services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\ >>>
000000000001@LibraryPath = %SystemRoot%\system32\NLAapi.dll
000000000002@LibraryPath = %SystemRoot%\system32\napinsp.dll
000000000003@LibraryPath = %SystemRoot%\system32\pnrpnsp.dll

HKLM\SYSTEM\CurrentControlSet\Services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000004@LibraryPath = %SystemRoot%\system32\pnrpnsp.dll

C:\Users\Gianni & Gerli\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup >>>
is-6ASGS.lnk = is-6ASGS.lnk
_uninst_is-N63R4.exe.bat = _uninst_is-N63R4.exe.bat

---- EOF - GMER 1.0.15 ----

Proviamo Sophos Anti-Rootkit :
Per scaricarlo, devi registrarti.
Dagli un'E-Mail valida, gli altri campi(Password, Nome, Cognome) scrivi cose di fantasia.
http://www.sophos.it/products/free-tools/sophos-anti-rootkit.html

Ciao.
Ripeto: non è un problema dell'MBR.
Altro problema, è che hai Vista, di cui non lo conosco a fondo.
Fosse stato XP, si poteva provare una procedura, ma con Vista, non sò se funziona.
A mio avviso, hai questo driver che è corrotto ed è la causa principale:
atapi.sys
Con la procedura per XP, avrei spostato il file (sano) che si trova nella cartella i386 e lo avrei sovrascritto nella directory originale.
Ma non sò se Vista è provvisto della cartella i386.
Questo è il percorso normale di i386 in XP:

c: \ windows \ ServicePackFiles \ i386 \ atapi.sys | c: \ windows \ system32 \ DRIVERS \ atapi.sys
E queste sono le dll da eliminare.
c:\windows\system32\tdlcmd.dll c: \ windows \ system32 \ tdlcmd.dll
c:\windows\system32\tdlclk.dll c: \ windows \ system32 \ tdlclk.dll
Altra cosa:
l'unico programma che è capace di sostituire un file danneggiato (atapi.sys) con uno sano, IN AUTOMATICO, è Combofix.

Io proverei ancora così:
Disinstalla combofix in questo modo:

Esegui
nella finestra di dialogo, copia ed incolla questo comando: Combofix /u e premi Invio poi cancella le cartelle in "C" di Combofix e (qoobox)
Fai una pulizia con CCleaner.

Installa questa versione:
http://download.bleepingcomputer.com/sUBs/ComboFix.exe
Adesso fai attenzione:
Durante la fase di scaricamento (che scaricherai sul Desktop) lo RINOMINI in TOMBO-FIX.EXE (fai un copia-incolla)
Poi una volta che lo hai scaricato sul desktop,(e vedi che è rinominato) fai cosi:
Start
Esegui
nella finestra di dialogo, copia ed incolla questo comando:

"%userprofile%\desktop\TOMBO-FIX.EXE" /killall
E clicca OK.
Vedi se riesce a fare la scansione.

salve a tutti
anche io ho l'identico problema di breus

è da 2 settimane che tribolo dietro a quella cosa maledetta che avira segnala come trojan vundo.gen e lo trova in windows/system32/tdlcmd.dll

l'avviso compare spesso (proprio come a breus).
inoltre appare anche un errore a rundll32 "processo host di windows (rundll32) ha smesso di funzionare" sia all'avvio che dopo un pò.

ho già provto diversi dei metodi che avete proposto, malwarebytes, combofix(che rimane fisso come ibernato e nono dà nessun risultato), pvx ecc.

ditemi voi ora come mi devo muovere: che log vi devo postare ecc.

grazie mille anticipatamente