Virus , redirection vers sites publicitaires

Bonjour,

J'ai un problème avec internet explorer, je suis quasiment systematiquement redirigé vers des sites publicitaires comme thefeedyard.com ou livefeedinc.com .....

Je suis déspéré, je n'arrive pas a venir a bout de ce virus!
j'utilise win xp et je transmets un rapport de catche me . 0.3 en éspérant que quelqu'un puisse m'aider. J'ai deja passé un coup de malwarebyte et j'utilise avast ! Merci de votre aide

rapport :

catchme 0.3.1398 W2K/XP/Vista - rootkit/stealth malware detector by Gmer, http://www.gmer.net
Rootkit scan 2009-10-08 00:06:41
Windows 5.1.2600 Service Pack 2 NTFS

scanning hidden processes ...

scanning hidden services & system hive ...

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\sptd\Cfg]
"s1"=dword:2df9c43f
"s2"=dword:110480d0
"h0"=dword:00000002

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\sptd\Cfg\0D79C293C1ED61418462E24595C90D04]
"p0"="C:\Program Files\Alcohol Soft\Alcohol 120\"
"h0"=dword:00000001
"ujdew"=hex:3b,55,9d,36,91,58,15,71,52,53,07,12,bb,24,c5,bf,bd,e6,46,fa,57,..

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4]
"p0"="C:\Program Files\DAEMON Tools Lite\"
"h0"=dword:00000000
"khjeh"=hex:f1,d0,b6,c5,2a,71,ea,46,34,b8,07,28,63,ea,d2,b3,dc,1b,87,01,b0,..

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4\00000001]
"a0"=hex:20,01,00,00,31,9b,d9,ca,bf,ed,8a,78,59,02,51,8f,6f,61,78,3d,97,..
"khjeh"=hex:2d,cb,5d,cf,1c,b8,91,a1,a2,4e,5f,e3,46,a1,9b,35,cb,7f,c6,6e,c7,..

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4\00000001\0Jf40]
"khjeh"=hex:fa,b6,51,02,dd,e0,3c,eb,38,87,09,b6,c1,e6,7b,54,dd,20,35,33,49,..

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4\00000001\0Jf41]
"khjeh"=hex:7b,15,b4,fe,01,27,8f,ee,bb,b1,99,05,91,fc,97,dc,49,6f,64,56,9f,..
[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet003\Services\sptd\Cfg\0D79C293C1ED61418462E24595C90D04]
"p0"="C:\Program Files\Alcohol Soft\Alcohol 120\"
"h0"=dword:00000001
"ujdew"=hex:3b,55,9d,36,91,58,15,71,52,53,07,12,bb,24,c5,bf,bd,e6,46,fa,57,..
[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet003\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4]
"p0"="C:\Program Files\DAEMON Tools Lite\"
"h0"=dword:00000000
"khjeh"=hex:f1,d0,b6,c5,2a,71,ea,46,34,b8,07,28,63,ea,d2,b3,dc,1b,87,01,b0,..

[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet003\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4\00000001]
"a0"=hex:20,01,00,00,31,9b,d9,ca,bf,ed,8a,78,59,02,51,8f,6f,61,78,3d,97,..
"khjeh"=hex:2d,cb,5d,cf,1c,b8,91,a1,a2,4e,5f,e3,46,a1,9b,35,cb,7f,c6,6e,c7,..

[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet003\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4\00000001\0Jf40]
"khjeh"=hex:fa,b6,51,02,dd,e0,3c,eb,38,87,09,b6,c1,e6,7b,54,dd,20,35,33,49,..

[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet003\Services\sptd\Cfg\19659239224E364682FA4BAF72C53EA4\00000001\0Jf41]
"khjeh"=hex:7b,15,b4,fe,01,27,8f,ee,bb,b1,99,05,91,fc,97,dc,49,6f,64,56,9f,..

scanning hidden registry entries ...

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{08B0E5C0-4FCB-11CF-AAA5-00401C608501}\iexplore]
"Count"=dword:0000005b
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{5C255C8A-E604-49B4-9D64-90988571CECB}\iexplore]
"Count"=dword:00000081
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{761497BB-D6F0-462C-B6EB-D4DAF1D92D43}\iexplore]
"Count"=dword:0000005b
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{9030D464-4C02-4ABF-8ECC-5164760863C6}\iexplore]
"Count"=dword:00000081
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{A3BC75A2-1F87-4686-AA43-5347D756017C}\iexplore]
"Count"=dword:0000005b
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{AA58ED58-01DD-4D91-8333-CF10577473F7}\iexplore]
"Count"=dword:0000340b
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{FB5F1910-F110-11D2-BB9E-00C04F795683}\iexplore]
"Count"=dword:0000005b

scanning hidden files ...

C:\Documents and Settings\Ed\Menu Démarrer\Programmes\Démarrage\scandisk.dll 25088 bytes executable
C:\Documents and Settings\Ed\Menu Démarrer\Programmes\Démarrage\scandisk.lnk 645 bytes
C:\Documents and Settings\Ed\ntuser.dll 25088 bytes executable
C:\Documents and Settings\LocalService\ntuser.dll 25088 bytes executable
C:\WINDOWS\system32\calc.dll 25088 bytes executable

scan completed successfully
hidden processes: 0
hidden services: 0
hidden files: 5

file zipped: C:\Documents and Settings\Ed\Local Settings\Application Data\Microsoft\Messenger\b.@hotmail.com\SharingMetadata\tht@hotmail.com\DFSR\Staging\CS{B1798D5D-368F-00EB-93CB-1528B6DCCA30}\01\10-{B1798D5D-368F-00EB-93CB-1528B6DCCA30}-v1-{E570B026-AC33-4478-883A-10BF7AC83870}-v10-Downloaded.frx:{59828bbb-3f72-4c1b-a420-b51ad66eb5d3}.XPRESS -> catchme.zip -> {59828bbb-3f72-4c1b-a420-b51ad66eb5d3}.XPRESS.2 ( 8 bytes )
file zipped: C:\Documents and Settings\Ed\Menu Démarrer\Programmes\Démarrage\scandisk.dll -> catchme.zip -> scandisk.dll.2 ( 25088 bytes )
file zipped: C:\Documents and Settings\Ed\Menu Démarrer\Programmes\Démarrage\scandisk.lnk -> catchme.zip -> scandisk.lnk.2 ( 645 bytes )
file zipped: C:\Documents and Settings\Ed\ntuser.dll -> catchme.zip -> ntuser.dll.3 ( 25088 bytes )
file zipped: C:\Documents and Settings\LocalService\ntuser.dll -> catchme.zip -> ntuser.dll.4 ( 25088 bytes )
file zipped: C:\WINDOWS\system32\calc.dll -> catchme.zip -> calc.dll.2 ( 25088 bytes )

Configuration: Windows XP Internet Explorer 6.0