Thanks Broni,
Shame on me, I was clean just for a few weeks, I believe I got this malware from a forum, but i'm not sure.
Here's the Log
ComboFix 12-03-26.02 - carlos 26/03/2012 17:52:12.5.1 - x86
Microsoft Windows XP Home Edition 5.1.2600.3.1252.52.1033.18.894.452 [GMT -6:00]
Running from: c:\documents and settings\carlos\Desktop\ComboFix.exe
AV: Microsoft Security Essentials *Disabled/Updated* {EDB4FA23-53B8-4AFA-8C5D-99752CCA7095}
FW: ZoneAlarm Free Firewall *Enabled* {829BDA32-94B3-44F4-8446-F8FCFF809F8B}
* Created a new restore point
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((((((((((((((((((((((((( Files Created from 2012-02-27 to 2012-03-27 )))))))))))))))))))))))))))))))
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2012-03-26 19:53 . 2012-03-14 02:15 6582328 ----a-w- c:\documents and settings\All Users\Application Data\Microsoft\Microsoft Antimalware\Definition Updates\{D55BD729-5D91-48D9-A25B-A613C534D0D5}\mpengine.dll
2012-03-14 13:33 . 2012-03-14 13:33 -------- d-----w- c:\documents and settings\carlos\Application Data\DDMSettings
2012-03-02 18:48 . 2012-03-02 18:48 -------- d-----w- c:\documents and settings\NetworkService\Local Settings\Application Data\PCHealth
2012-02-28 22:55 . 2012-03-14 02:15 6582328 ----a-w- c:\documents and settings\All Users\Application Data\Microsoft\Microsoft Antimalware\Definition Updates\Backup\mpengine.dll
2012-02-27 22:34 . 2012-02-23 16:18 237072 ------w- c:\windows\system32\MpSigStub.exe
2012-02-27 22:22 . 2012-02-27 22:22 -------- d-----w- c:\documents and settings\LocalService\Local Settings\Application Data\PCHealth
2012-02-27 22:22 . 2012-02-27 22:22 -------- d-----w- c:\program files\Microsoft Security Client
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(((((((((((((((((((((((((((((((((((((((( Find3M Report ))))))))))))))))))))))))))))))))))))))))))))))))))))
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2012-02-24 20:16 . 2011-06-07 22:56 414368 ----a-w- c:\windows\system32\FlashPlayerCPLApp.cpl
2012-02-16 04:13 . 2010-11-25 00:13 73728 ----a-w- c:\windows\system32\javacpl.cpl
2012-02-16 04:13 . 2010-11-25 00:13 472808 ----a-w- c:\windows\system32\deployJava1.dll
2012-02-03 09:22 . 2004-08-04 08:00 1860096 ----a-w- c:\windows\system32\win32k.sys
2012-01-09 16:20 . 2004-08-04 08:00 139784 ----a-w- c:\windows\system32\drivers\rdpwd.sys
2012-01-04 00:48 . 2012-01-04 00:48 354176 ----a-w- c:\windows\system32\DivXControlPanelApplet.cpl
2010-02-27 00:53 . 2010-02-27 00:53 2110728 ----a-w- c:\program files\Install_Facebook_Plug-In_1.0.3.exe
2012-02-20 22:05 . 2012-01-20 00:39 134104 ----a-w- c:\program files\mozilla firefox\components\browsercomps.dll
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((((((((((((((((((((((((((((( SnapShot@2012-03-22_23.46.16 )))))))))))))))))))))))))))))))))))))))))
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((((((((((((((((((((((((((((((((((((( Reg Loading Points ))))))))))))))))))))))))))))))))))))))))))))))))))
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*Note* empty entries & legit default entries are not shown
REGEDIT4
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[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"swg"="c:\program files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe" [2007-08-07 68856]
"updateMgr"="c:\program files\Adobe\Adobe Acrobat 7.0\Acrobat\AdobeUpdateManager.exe" [2006-03-30 313472]
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[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"ATIPTA"="c:\program files\ATI Technologies\ATI Control Panel\atiptaxx.exe" [2005-11-11 344064]
"SynTPEnh"="c:\program files\Synaptics\SynTP\SynTPEnh.exe" [2007-09-15 1015808]
"QPService"="c:\program files\HP\QuickPlay\QPService.exe" [2005-12-12 94208]
"eabconfg.cpl"="c:\program files\HPQ\Quick Launch Buttons\EabServr.exe" [2005-12-07 409600]
"Cpqset"="c:\program files\HPQ\Default Settings\cpqset.exe" [2005-08-01 233534]
"RecGuard"="c:\windows\SMINST\RecGuard.exe" [2005-10-11 1187840]
"hpWirelessAssistant"="c:\program files\hpq\HP Wireless Assistant\HP Wireless Assistant.exe" [2005-12-13 507904]
"Adobe Version Cue CS2"="c:\program files\Adobe\Adobe Version Cue CS2\ControlPanel\VersionCueCS2Tray.exe" [2005-04-06 856064]
"Acrobat Assistant 7.0"="c:\program files\Adobe\Adobe Acrobat 7.0\Distillr\Acrotray.exe" [2008-04-23 483328]
"OpwareSE2"="c:\program files\ScanSoft\OmniPageSE2.0\OpwareSE2.exe" [2003-05-08 49152]
"HP Software Update"="c:\program files\Hp\HP Software Update\HPWuSchd2.exe" [2005-02-17 49152]
"AutoTask"="c:\program files\AutoTask\AutoTask.exe" [2009-06-22 335872]
"QuickTime Task"="c:\program files\QuickTime\qttask.exe" [2009-11-11 417792]
"APSDaemon"="c:\program files\Common Files\Apple\Apple Application Support\APSDaemon.exe" [2011-09-27 59240]
"iTunesHelper"="c:\program files\iTunes\iTunesHelper.exe" [2011-11-13 421736]
"SynTPStart"="c:\program files\Synaptics\SynTP\SynTPStart.exe" [2007-09-15 102400]
"ISW"="c:\program files\CheckPoint\ZAForceField\ForceField.exe" [2011-11-03 738944]
"ZoneAlarm"="c:\program files\CheckPoint\ZoneAlarm\zatray.exe" [2011-12-19 73360]
"MSC"="c:\program files\Microsoft Security Client\msseces.exe" [2011-06-15 997920]
"DivXUpdate"="c:\program files\DivX\DivX Update\DivXUpdate.exe" [2011-07-28 1259376]
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[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run]
"DWQueuedReporting"="c:\progra~1\COMMON~1\MICROS~1\DW\dwtrig20.exe" [2007-02-26 437160]
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[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\RunOnce]
"FlashPlayerUpdate"="c:\windows\system32\Macromed\Flash\FlashUtil10e.exe" [2010-01-27 256280]
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c:\documents and settings\carlos\Start Menu\Programs\Startup\
PandaUSBVaccine.lnk - c:\program files\Panda USB Vaccine\USBVaccine.exe [2012-2-23 1287176]
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c:\documents and settings\All Users\Start Menu\Programs\Startup\
Adobe Gamma.lnk - c:\program files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe [2005-3-16 113664]
Inicio rápido de Adobe Acrobat.lnk - c:\windows\Installer\{AC76BA86-1034-4700-7760-100000000002}\SC_Acrobat.exe [2006-5-8 25214]
Secunia PSI Tray.lnk - c:\program files\Secunia\PSI\psi_tray.exe [2011-10-14 291896]
Windows Search.lnk - c:\program files\Windows Desktop Search\WindowsSearch.exe [2008-5-26 123904]
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[hkey_local_machine\software\microsoft\windows\currentversion\explorer\ShellExecuteHooks]
"{56F9679E-7826-4C84-81F3-532071A8BCC5}"= "c:\program files\Windows Desktop Search\MSNLNamespaceMgr.dll" [2009-05-25 304128]
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[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\MsMpSvc]
@="Service"
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[HKEY_LOCAL_MACHINE\software\microsoft\security center\Monitoring\SymantecAntiVirus]
"DisableMonitoring"=dword:00000001
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[HKEY_LOCAL_MACHINE\software\microsoft\security center\Monitoring\SymantecFirewall]
"DisableMonitoring"=dword:00000001
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[HKEY_LOCAL_MACHINE\software\microsoft\security center\Monitoring\ZoneLabsFirewall]
"DisableMonitoring"=dword:00000001
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[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile]
"EnableFirewall"= 0 (0x0)
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[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\AuthorizedApplications\List]
"%windir%\\system32\\sessmgr.exe"=
"c:\\Program Files\\Adobe\\Adobe Version Cue CS2\\bin\\VersionCueCS2.exe"=
"%windir%\\Network Diagnostic\\xpnetdiag.exe"=
"c:\\Program Files\\Yahoo!\\Messenger\\YahooMessenger.exe"=
"c:\\Program Files\\Yahoo!\\Messenger\\YServer.exe"=
"c:\\Program Files\\Windows Live\\Messenger\\wlcsdk.exe"=
"c:\\Program Files\\Windows Live\\Messenger\\msnmsgr.exe"=
"c:\\Program Files\\Windows Live\\Sync\\WindowsLiveSync.exe"=
"c:\\Program Files\\Messenger\\msmsgs.exe"=
"c:\\Program Files\\Common Files\\Apple\\Apple Application Support\\WebKit2WebProcess.exe"=
"c:\\Program Files\\Bonjour\\mDNSResponder.exe"=
"c:\\Program Files\\iTunes\\iTunes.exe"=
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[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\GloballyOpenPorts\List]
"5985:TCP"= 5985:TCP:*

isabled:Windows Remote Management
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R2 BBUpdate;BBUpdate;c:\program files\Microsoft\BingBar\SeaPort.EXE [15/06/2011 16:33 249648]
R2 ISWKL;ZoneAlarm Toolbar ISWKL;c:\program files\CheckPoint\ZAForceField\ISWKL.sys [03/11/2011 08:44 27016]
R2 IswSvc;ZoneAlarm Toolbar IswSvc;c:\program files\CheckPoint\ZAForceField\ISWSVC.exe [03/11/2011 08:44 497280]
R2 PEEK5;PEEK Driver v4.5;c:\windows\system32\drivers\PEEK5.SYS [20/11/2009 23:31 13184]
R2 Secunia PSI Agent;Secunia PSI Agent;c:\program files\Secunia\PSI\psia.exe [14/10/2011 00:01 994360]
R2 Secunia Update Agent;Secunia Update Agent;c:\program files\Secunia\PSI\sua.exe [14/10/2011 00:01 399416]
R3 HSFHWATI;HSFHWATI;c:\windows\system32\drivers\HSFHWATI.sys [22/08/2005 03:06 231424]
R3 PSI;PSI;c:\windows\system32\drivers\psi_mf.sys [01/09/2010 02:30 15544]
S2 clr_optimization_v4.0.30319_32;Microsoft .NET Framework NGEN v4.0.30319_X86;c:\windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe [18/03/2010 13:16 130384]
S2 gupdate;Servicio de actualización de Google (gupdate);c:\program files\Google\Update\GoogleUpdate.exe [29/04/2010 16:46 135664]
S2 Programador de LiveUpdate automático;Programador de LiveUpdate automático;"c:\program files\Symantec\LiveUpdate\ALUSchedulerSvc.exe" --> c:\program files\Symantec\LiveUpdate\ALUSchedulerSvc.exe [?]
S3 BBSvc;Bing Bar Update Service;c:\program files\Microsoft\BingBar\BBSvc.EXE [07/07/2011 18:31 195336]
S3 gupdatem;Google Update Servicio (gupdatem);c:\program files\Google\Update\GoogleUpdate.exe [29/04/2010 16:46 135664]
S3 k510bus;Sony Ericsson K510 Driver driver (WDM);c:\windows\system32\drivers\k510bus.sys [17/11/2006 10:21 58288]
S3 k510mdfl;Sony Ericsson K510 USB WMC Modem Filter;c:\windows\system32\drivers\k510mdfl.sys [17/11/2006 10:21 8336]
S3 k510mdm;Sony Ericsson K510 USB WMC Modem Driver;c:\windows\system32\drivers\k510mdm.sys [17/11/2006 10:21 94064]
S3 k510mgmt;Sony Ericsson K510 USB WMC Device Management Drivers (WDM);c:\windows\system32\drivers\k510mgmt.sys [17/11/2006 10:21 85408]
S3 k510obex;Sony Ericsson K510 USB WMC OBEX Interface;c:\windows\system32\drivers\k510obex.sys [17/11/2006 10:21 83344]
S3 SNPP106;PC Camera (6029 CIF);c:\windows\system32\drivers\snpp106.sys [13/05/2006 16:04 239488]
S3 WinRM;Windows Remote Management (WS-Management);c:\windows\system32\svchost.exe -k WINRM [04/08/2004 02:00 14336]
S3 WPFFontCache_v0400;Windows Presentation Foundation Font Cache 4.0.0.0;c:\windows\Microsoft.NET\Framework\v4.0.30319\WPF\WPFFontCache_v0400.exe [18/03/2010 13:16 753504]
S4 cmusbser;%CMUSBSER%;c:\windows\system32\drivers\cmusbser.sys [22/05/2009 10:47 87040]
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--- Other Services/Drivers In Memory ---
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*NewlyCreated* - MPKSL062EF582
*Deregistered* - kfnyyaoc
*Deregistered* - MpKsl062ef582
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[HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\svchost]
HPZ12 REG_MULTI_SZ Pml Driver HPZ12 Net Driver HPZ12
WINRM REG_MULTI_SZ WINRM
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Contents of the 'Scheduled Tasks' folder
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2012-02-18 c:\windows\Tasks\AppleSoftwareUpdate.job
- c:\program files\Apple Software Update\SoftwareUpdate.exe [2011-06-01 18:34]
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2012-03-22 c:\windows\Tasks\GoogleUpdateTaskMachineCore.job
- c:\program files\Google\Update\GoogleUpdate.exe [2010-04-29 22:46]
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2012-03-26 c:\windows\Tasks\GoogleUpdateTaskMachineUA.job
- c:\program files\Google\Update\GoogleUpdate.exe [2010-04-29 22:46]
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2011-10-20 c:\windows\Tasks\HubTask 0 {0E7C166E-2D2F-4269-9034-DE1898BF2B1A} 0~0.job
- c:\program files\Common Files\Sonic Shared\Sonic Central\Main\Mediahub.exe [2005-11-30 10:04]
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2012-03-13 c:\windows\Tasks\mbam.job
- c:\program files\Malwarebytes' Anti-Malware\mbam.exe [2012-02-10 20:53]
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2012-03-22 c:\windows\Tasks\MP Scheduled Scan.job
- c:\program files\Microsoft Security Client\Antimalware\MpCmdRun.exe [2011-04-27 21:39]
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------- Supplementary Scan -------
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uSearchMigratedDefaultURL = hxxp://www.google.com/search?q={searchTerms}&sourceid=ie7&rls=com.microsoft:en-US&ie=utf8&oe=utf8
uStart Page = about:blank
uInternet Settings,ProxyOverride = *.local
uSearchURL,(Default) = hxxp://www.google.com/search?q=%s
Trusted Zone: internet
Trusted Zone: mcafee.com
TCP: DhcpNameServer = 192.168.1.254
DPF: {D1792F99-AA90-4D46-8B73-2CE45DADDD3C} - hxxp://www.web-a-file.com/webafiledownloader.cab
FF - ProfilePath - c:\documents and settings\carlos\Application Data\Mozilla\Firefox\Profiles\m67w9brq.default\
FF - prefs.js: browser.search.selectedEngine - Google
FF - prefs.js: browser.startup.homepage - hxxp://www.google.com/
FF - prefs.js: keyword.URL - hxxp://startsear.ch/?aff=2&src=sp&cf=06bca87a-2e5e-11e1-81bc-0014a5746f9d&q=
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**************************************************************************
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catchme 0.3.1398 W2K/XP/Vista - rootkit/stealth malware detector by Gmer,
http://www.gmer.net
Rootkit scan 2012-03-26 18:06
Windows 5.1.2600 Service Pack 3 NTFS
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scanning hidden processes ...
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scanning hidden autostart entries ...
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HKLM\Software\Microsoft\Windows\CurrentVersion\Run
Cpqset = c:\program files\HPQ\Default Settings\cpqset.exe??????????C?n??|?????? ???B?????????????hLC? ??????
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scanning hidden files ...
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scan completed successfully
hidden files: 0
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**************************************************************************
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--------------------- LOCKED REGISTRY KEYS ---------------------
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[HKEY_USERS\.Default\Software\Microsoft\Internet Explorer\User Preferences]
@Denied: (2) (LocalSystem)
"88D7D0879DAB32E14DE5B3A805A34F98AFF34F5977"=hex:01,00,00,00,d0,8c,9d,df,01,15,
d1,11,8c,7a,00,c0,4f,c2,97,eb,01,00,00,00,36,ee,95,f2,d4,80,46,4a,86,aa,f6,\
"2D53CFFC5C1A3DD2E97B7979AC2A92BD59BC839E81"=hex:01,00,00,00,d0,8c,9d,df,01,15,
d1,11,8c,7a,00,c0,4f,c2,97,eb,01,00,00,00,36,ee,95,f2,d4,80,46,4a,86,aa,f6,\
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--------------------- DLLs Loaded Under Running Processes ---------------------
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- - - - - - - > 'winlogon.exe'(856)
c:\windows\system32\Ati2evxx.dll
c:\program files\CheckPoint\ZAForceField\Plugins\ISWSHEX.dll
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- - - - - - - > 'lsass.exe'(912)
c:\program files\CheckPoint\ZAForceField\Plugins\ISWSHEX.dll
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- - - - - - - > 'explorer.exe'(4440)
c:\windows\system32\WININET.dll
c:\program files\CheckPoint\ZAForceField\Plugins\ISWSHEX.dll
c:\windows\WinSxS\x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.6195_x-ww_44262b86\MSVCR80.dll
c:\program files\ScanSoft\OmniPageSE2.0\ophookSE2.dll
c:\program files\Windows Desktop Search\deskbar.dll
c:\program files\Windows Desktop Search\en-us\dbres.dll.mui
c:\program files\Windows Desktop Search\dbres.dll
c:\program files\Windows Desktop Search\wordwheel.dll
c:\program files\Windows Desktop Search\en-us\msnlExtRes.dll.mui
c:\program files\Windows Desktop Search\msnlExtRes.dll
c:\windows\system32\ieframe.dll
c:\windows\system32\webcheck.dll
c:\windows\system32\WPDShServiceObj.dll
c:\windows\system32\PortableDeviceTypes.dll
c:\windows\system32\PortableDeviceApi.dll
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Completion time: 2012-03-26 18:12:52
ComboFix-quarantined-files.txt 2012-03-27 00:12
ComboFix2.txt 2012-03-22 23:51
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Pre-Run: 11,573,751,808 bytes free
Post-Run: 11,556,081,664 bytes free
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- - End Of File - - E0589CD192A900D06D2603C1A5EE43F7