tambien corri el Antivirus que me recomendaron (superAntispy)
y este es el reporte :
SUPERAntiSpyware Scan Log
http://www.superantispyware.com

Generated 02/02/2008 at 08:31 PM

Application Version : 3.9.1008

Core Rules Database Version : 3394
Trace Rules Database Version: 1386

Scan type : Complete Scan
Total Scan Time : 00:24:08

Memory items scanned : 354
Memory threats detected : 0
Registry items scanned : 5541
Registry threats detected : 5
File items scanned : 25172
File threats detected : 124

Adware.Vundo Variant
HKLM\Software\Classes\CLSID\{5FBFBB64-BE83-4AEE-8E24-A65F13E33577}
HKCR\CLSID\{5FBFBB64-BE83-4AEE-8E24-A65F13E33577}
HKCR\CLSID\{5FBFBB64-BE83-4AEE-8E24-A65F13E33577}\InprocServer32
HKCR\CLSID\{5FBFBB64-BE83-4AEE-8E24-A65F13E33577}\InprocServer32#ThreadingModel
C:\WINDOWS\SYSTEM32\CFGBKEN.DLL
HKLM\Software\Microsoft\Windows\CurrentVersion\Exp lorer\Browser Helper Objects\{5FBFBB64-BE83-4AEE-8E24-A65F13E33577}
C:\SYSTEM VOLUME INFORMATION\_RESTORE{C0D068CB-585E-4287-A498-BE3BBB5D1403}\RP300\A0101690.DLL

Adware.Tracking Cookie
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@overt ure[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@bests ellerantivirus[2].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@gomyr on[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@2440[3].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@dsml. clickexperts[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@ad.yi eldmanager[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@msnpo rtal.112.2o7[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@sale. bestsellerantivirus[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@2440[2].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@priva cy.pcprivacytool[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@yourp rivacyguard[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@speci ficclick[1].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@doubl eclick[2].txt
C:\Documents and Settings\Mantenimiento\Cookies\mantenimiento@statc ounter[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@2o7[2].txt
C:\Documents and Settings\Administrator\Cookies\administrator@atdmt[2].txt
C:\Documents and Settings\Administrator\Cookies\administrator@audit .median[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@doubl eclick[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@findm usiconline[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@triba lfusion[1].txt

Trace.Known Threat Sources
C:\Documents and Settings\Mantenimiento\Local Settings\Temporary Internet Files\Content.IE5\AV4L61O1\CAJVIBUX.htm
C:\Documents and Settings\Mantenimiento\Local Settings\Temporary Internet Files\Content.IE5\AV4L61O1\CAY30L6F.htm
C:\Documents and Settings\Mantenimiento\Local Settings\Temporary Internet Files\Content.IE5\E7O90BW5\i29a_icon2[1].gif
C:\Documents and Settings\Mantenimiento\Local Settings\Temporary Internet Files\Content.IE5\AV4L61O1\ajax[1].htm
C:\Documents and Settings\Mantenimiento\Local Settings\Temporary Internet Files\Content.IE5\CF4WJVFP\errorhandler[1].htm
C:\Documents and Settings\Mantenimiento\Local Settings\Temporary Internet Files\Content.IE5\CF4WJVFP\i29a_Scan[1].swf
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\checkinput_2[1].js
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8FVNUGXL\i53b_icon3[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8BIZGRYR\i53b_icon5[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\managers[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\EWKM6LHQ\i89_boot[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\ZYUF759Y\ii37_image4[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\77L3NTCW\errorhandler[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\ZYUF759Y\stats[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\77L3NTCW\i53b_boton4[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\EWKM6LHQ\[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\i53b_line2[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QPSZELE5\AC_ActiveX[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QZIV2TAV\errorhandler[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\0NZTP706\AC_RunActiveContent[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\EWKM6LHQ\ii37_spacer[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6RYBQ9AV\i53b_btn-home[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\i89_boton[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QZIV2TAV\flash_detect[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\box[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\37N3IAIY\genpass[1].js
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\77L3NTCW\i89_lin[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\ii37_boton_details[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\M5N4TGZE\1013[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\GHWV4BOF\ii37_image3[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\M5N4TGZE\ii37_no_flash[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\GHWV4BOF\i89_zn[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\ii37_boton_click[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\37N3IAIY\ii37_icon2[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8FVNUGXL\autoresize[2].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\box_714[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\i89_str[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\CA0HMRU7.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\style_f[1].css
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\GHWV4BOF\i53b_line3[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QPSZELE5\ii37_boton_next[2].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6RYBQ9AV\CA41YPZC.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6RYBQ9AV\i89_im[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\M5N4TGZE\i89_fon[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\77L3NTCW\fullresize[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\arrow_left[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\37N3IAIY\spacer[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\i89_anim[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\37N3IAIY\i89_toch2[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\i53b_t1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\ZYUF759Y\secure[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\77L3NTCW\stats[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QPSZELE5\i53b_brd-top-1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\i53b_btn-overview[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\ZYUF759Y\i53b_btn-features[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\i53b_bg1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\37N3IAIY\cards[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\M5N4TGZE\i53b_brd-bot-1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\GHWV4BOF\index[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8FVNUGXL\stats[3].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6H6VYP2V\ajax[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\ZYUF759Y\[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8FVNUGXL\i701_cor-right-1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\37N3IAIY\CAL4WFPH.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8BIZGRYR\i701_pc[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\ZYUF759Y\ii37_icon[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\ZYUF759Y\i701_boton1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8FVNUGXL\CABRI7UX.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\i701_BG[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6RYBQ9AV\i53b_btn-purchase[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QPSZELE5\i53b_btn-download[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6H6VYP2V\i701_spacer[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\i701_brd-top-1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QZIV2TAV\i701_cor-left-1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QPSZELE5\i701_line1[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\M5N4TGZE\i701_line3[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\M5N4TGZE\ii37_bg5[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6H6VYP2V\i53b_icon1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6RYBQ9AV\err[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6RYBQ9AV\100[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6RYBQ9AV\i701_bg2[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QPSZELE5\ii37_image1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6H6VYP2V\ii37_image2[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\GHWV4BOF\CABUSZFP.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\ii37_image5[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\errorhandler[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\0NZTP706\stats[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8FVNUGXL\data[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\77L3NTCW\i701_line2[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CLWX43Q5\i701_bg4[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QZIV2TAV\CA9SKZD5.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\GHWV4BOF\managers[2].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6H6VYP2V\crypt[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\errorhandler[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\CAN24ZND.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\2M7K1WP2\i35_fon1[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\QPSZELE5\stats[1].jpg
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\GHWV4BOF\i35_no_flash[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\CDSHANW5\CAUGWF1H.htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6H6VYP2V\i35_botfin2[1].gif
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\8BIZGRYR\ajax[1].htm
C:\Documents and Settings\Operador\Local Settings\Temporary Internet Files\Content.IE5\6H6VYP2V\i35_bot1[1].gif