Hello folks
My system appears to have suspicious activity going on and I tried running HijackThis to findout if there is something there which shouldn't be. I'm posting the report below and would be very grateful for help from anyone who can interpret it.
Thanks
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 12:16:22, on 05/12/2007
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\cisvc.exe
C:\PROGRA~1\QUICKH~1\ONLNSVC.EXE
C:\WINDOWS\System32\nvsvc32.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINDOWS\system32\pctspk.exe
C:\PROGRA~1\QUICKH~1\scanwscs.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\ups.exe
C:\WINDOWS\System32\cidaemon.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\Samsung\ComSMMgr\ssmmgr.exe
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
C:\PROGRA~1\QUICKH~1\emlproxy.exe
C:\PROGRA~1\QUICKH~1\UPSCHD.EXE
C:\PROGRA~1\QUICKH~1\SCANMSG.EXE
C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\Yahoo!\WidgetEngine\YahooWidgetEngine.exe
C:\PROGRA~1\QUICKH~1\OnlineNT.EXE
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnf.exe
C:\Program Files\Yahoo!\WidgetEngine\YahooWidgetEngine.exe
C:\Program Files\Yahoo!\WidgetEngine\YahooWidgetEngine.exe
D:\Mozilla Firefox\firefox.exe
C:\PROGRA~1\QUICKH~1\Scanner.exe
C:\Documents and Settings\Tanmoy\Desktop\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = about
:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL =
http://www.yahoo.com
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll
F2 - REG:system.ini: UserInit=C:\WINDOWS\system32\userinit.exe
O1 - Hosts: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
O1 - Hosts: "http://www.w3.org/TR/html4/loose.dtd">
O1 - Hosts: <html>
O1 - Hosts: <head>
O1 - Hosts: <script LANGUAGE="JavaScript">
O1 - Hosts: <!--
O1 - Hosts: if (window != top)
O1 - Hosts: top.location.href = location.href;
O1 - Hosts: // -->
O1 - Hosts: </script>
O1 - Hosts: <title>Site Unavailable</title>
O1 - Hosts: <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
O1 - Hosts: <style type="text/css">
O1 - Hosts: body{text-align:center;}
O1 - Hosts: .geohead {font-family:Verdana, Arial, Helvetica, sans-serif; font-size:10px;width:750px;margin:10px 0 10px 0;height:35px;}
O1 - Hosts: .geohead #geologo {width:270px;display:block; float:left; }
O1 - Hosts: .geohead #rightside {width:480px;display:block; float:right;border-bottom:1px solid #999999; height:27px;}
O1 - Hosts: .geohead #rightside #welcome {width:50%;display:block; float:left; text-align:left;}
O1 - Hosts: .geohead #rightside #wlinks {width:50%;display:block; float:right; text-align:right;}
O1 - Hosts: .ftr { margin:0px; color:#404040; font:x-small Arial,sans-serif; text-align:center; width:750px;}
O1 - Hosts: .bodywrap{display:block;height:470px;}
O1 - Hosts: .bodycnt{width:510px; display:block; float:left; background-color:#EEE9F5; height:auto; text-align:left; font-family:Arial, Helvetica, sans-serif;font-size:13px; color:#000000; padding:20px 20px 35px 20px;}
O1 - Hosts: .title { font-family:Arial, Helvetica, sans-serif; font-weight:bold; font-size:24px; color:#7C56A9}
O1 - Hosts: .adcnt{width:172px; display:block; float:right; text-align:left;cursor:pointer;cursor:hand;}
O1 - Hosts: .adcnt td {text-align:left;}
O1 - Hosts: .adsubt{font-size:10px; font-family:verdana; font-weight:bold; color:#b4b4b4; cursor:default;margin-top:5px;}
O1 - Hosts: .ybadge { font-family: Verdana, Arial, Helvetica, sans-serif; font-size:10px; color: #666666; margin-top:10px;}
O1 - Hosts: .ybadge img {margin-top:6px;}
O1 - Hosts: .adtable {font-family:Verdana, Arial, Helvetica, sans-serif; font-size:10px;border: 1px solid #d6dbe7; background-color:#eff7ff; padding:3px; margin-bottom:10px; width:172px;}
O1 - Hosts: .adttl{font-weight:bold;margin-bottom:3px;}
O1 - Hosts: .addescr{color:#6b6b6b; margin-bottom:3px;}
O1 - Hosts: .adlink a {color:#008200; text-decoration:none;}
O1 - Hosts: </style>
O1 - Hosts: </head>
O1 - Hosts: <body>
O1 - Hosts: <!-- following code added by server. PLEASE REMOVE -->
O1 - Hosts: <!-- preceding code added by server. PLEASE REMOVE -->
O1 - Hosts: <div id="maincnt">
O1 - Hosts: <div class="geohead"><div id="geologo"><a href="http://geocities.yahoo.com"><img height=33 alt="Yahoo! GeoCities" src="http://us.i1.yimg.com/us.yimg.com/i/us/nt/ma/ma_geo_1.gif" width=259 border=0></a></div>
O1 - Hosts: <div id="rightside"><div id="wlinks"><a href="http://geocities.yahoo.com">GeoCities Home</a> - <a href="http://www.yahoo.com">Yahoo!</a> - <a href="http://help.yahoo.com/help/us/geo/">Help</a></div>
O1 - Hosts: </div></div>
O1 - Hosts: <div class="bodywrap">
O1 - Hosts: <div class="bodycnt">
O1 - Hosts: <div class="title">Sorry, this GeoCities site is currently unavailable.</div>
O1 - Hosts: <p>The GeoCities web site you were trying to view has temporarily exceeded its data transfer limit. Please try again later. </p>
O1 - Hosts: <p>Are you the site owner?
O1 - Hosts: Avoid service interruptions in the future by increasing your data transfer limit!
O1 - Hosts: <a href="http://help.yahoo.com/help/us/geo/transfer/transfer-05.html" target="_blank">Find out how.</a> </p>
O1 - Hosts: <p><a href="http://help.yahoo.com/help/us/geo/transfer/" target="_blank">Learn more about data transfer.</a></p>
O1 - Hosts: </div>
O1 - Hosts: <div class="adcnt">
O1 - Hosts: <a target="_top" href="http://geocities.yahoo.com"><img src="http://us.i1.yimg.com/us.yimg.com/i/us/smbiz/b/geo_mast_small2.gif" alt="Yahoo! GeoCities" border="0" height="15" hspace="0" vspace="0" width="141"></a>
O1 - Hosts: <div class="adsubt">SPONSORED LINKS</div>
O1 - Hosts: <!--<table width="172" border="0" bgcolor="#FFFFFF" class="adtable"><tr><td align=left>-->
O1 - Hosts: <div class="adtable">
O1 - Hosts: <div class="adttl" title="Reliable plans include domain & 24x7 support."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=27166/*http://smallbusiness.yahoo.com/webhosting" target="_blank">Yahoo! Web Hosting<br>
O1 - Hosts: $25 Setup Waived</a></div>
O1 - Hosts: <div class="addescr" title="Reliable plans include domain & 24x7 support.">Reliable plans include domain & 24x7 support.</div>
O1 - Hosts: <div class="adlink" title="Reliable plans include domain & 24x7 support."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=27166/*http://smallbusiness.yahoo.com/webhosting" target="_blank">webhosting.yahoo.com</a></div>
O1 - Hosts: </div>
O1 - Hosts: <div class="adtable">
O1 - Hosts: <div class="adttl" title="Reliable plans include domain & 24x7 support."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=27176/*http://smallbusiness.yahoo.com/domains/" target="_blank">Domain Names from Yahoo! only $9.95/yr</a></div>
O1 - Hosts: <div class="addescr" title="Includes starter web page, email & domain forwarding, 24x7 support.">Includes starter web page, email & domain forwarding, 24x7 support.</div>
O1 - Hosts: <div class="adlink" title="Includes starter web page, email & domain forwarding, 24x7 support."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=27176/*http://smallbusiness.yahoo.com/domains/" target="_blank">domains.yahoo.com</a></div>
O1 - Hosts: </div>
O1 - Hosts: <div class="adtable">
O1 - Hosts: <div class="adttl" title="Setup fee waived. Up to 10 emails, SpamGuard, forwarding & virus scanning."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=27184/*http://smallbusiness.yahoo.com/mail" target="_blank">Yahoo! Business Email<br> Domain Included</a></div>
O1 - Hosts: <div class="addescr" title="Setup fee waived. Up to 10 emails, SpamGuard, forwarding & virus scanning.">Setup fee waived. Up to 10 emails, SpamGuard, forwarding & virus scanning.</div>
O1 - Hosts: <div class="adlink" title="Setup fee waived. Up to 10 emails, SpamGuard, forwarding & virus scanning."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=27184/*http://smallbusiness.yahoo.com/mail" target="_blank">smallbusiness.yahoo.com</a></div>
O1 - Hosts: </div>
O1 - Hosts: <div class="adtable">
O1 - Hosts: <div class="adttl" title="$50 setup fee waived. A reliable ecommerce plan, 24x7 support."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=/27190/*http://smallbusiness.yahoo.com/merchant" target="_blank">Ecommerce from Yahoo!<br> 1 Month Free</a></div>
O1 - Hosts: <div class="addescr" title="$50 setup fee waived. A reliable ecommerce plan, 24x7 support.">$50 setup fee waived. A reliable ecommerce plan, 24x7 support.</div>
O1 - Hosts: <div class="adlink" title="$50 setup fee waived. A reliable ecommerce plan, 24x7 support."><a href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=/27190/*http://smallbusiness.yahoo.com/merchant" target="_blank">smallbusiness.yahoo.com</a></div>
O1 - Hosts: </div>
O1 - Hosts: <div class="ybadge">
O1 - Hosts: Get your own web site at <br><a target="_top" href="http://geocities.yahoo.com">Yahoo! GeoCities</a>
O1 - Hosts: <a href="http://smallbusiness.yahoo.com/webhosting/" target="_top"><img src="http://us.i1.yimg.com/us.yimg.com/i/us/wh/gr/badge_hostedby_purp_2.gif" alt="Hosted by Yahoo! Web Hosting" align="middle" border="0" height="31" width="88"></a>
O1 - Hosts: </div>
O1 - Hosts: </div>
O1 - Hosts: </div>
O1 - Hosts: <div class=ftr>
O1 - Hosts: <hr size=1 width=100%>
O1 - Hosts: Copyright ©
O1 - Hosts: 2005 Yahoo! Inc. All rights reserved<br>
O1 - Hosts: <a href="http://privacy.yahoo.com/privacy/us/geo/">Privacy Policy</a>
O1 - Hosts: - <a href="http://docs.yahoo.com/info/copyright/copyright.html">Copyright Policy</a>
O1 - Hosts: - <a href="http://docs.yahoo.com/info/guidelines/community.html">Guidelines</a>
O1 - Hosts: - <a href="http://docs.yahoo.com/info/terms/geoterms.html">Terms of Service</a>
O1 - Hosts: - <a href="http://help.yahoo.com/help/us/geo/">Help</a>
O1 - Hosts: </div>
O1 - Hosts: </div>
O1 - Hosts: </body>
O1 - Hosts: </html>
O1 - Hosts: <!-- text below generated by server. PLEASE REMOVE --></object></layer></div></span></style></noscript></table></script></applet>
O1 - Hosts: <IMG SRC="http://geo.yahoo.com/serv?s=19190039&t=1162999079&f=us-w73" ALT=1 WIDTH=1 HEIGHT=1>
O2 - BHO: (no name) - {00000000-d9e3-4bc6-a0bd-3d0ca4be5271} - (no file)
O2 - BHO: (no name) - {00000012-890e-4aac-afd9-eff6954a34dd} - (no file)
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll
O2 - BHO: (no name) - {029e02f0-a0e5-4b19-b958-7bf2db29fb13} - (no file)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {06dfedaa-6196-11d5-bfc8-00508b4a487d} - (no file)
O2 - BHO: (no name) - {12F02779-6D88-4958-8AD3-83C12D86ADC7} - (no file)
O2 - BHO: (no name) - {1adbcce8-cf84-441e-9b38-afc7a19c06a4} - (no file)
O2 - BHO: (no name) - {2d7cb618-cc1c-4126-a7e3-f5b12d3bcf71} - (no file)
O2 - BHO: (no name) - {51641ef3-8a7a-4d84-8659-b0911e947cc8} - (no file)
O2 - BHO: (no name) - {53C330D6-A4AB-419B-B45D-FD4411C1FEF4} - (no file)
O2 - BHO: (no name) - {54645654-2225-4455-44A1-9F4543D34546} - (no file)
O2 - BHO: (no name) - {669695bc-a811-4a9d-8cdf-ba8c795f261e} - (no file)
O2 - BHO: (no name) - {6abc861a-31e7-4d91-b43b-d3c98f22a5c0} - (no file)
O2 - BHO: (no name) - {944864a5-3916-46e2-96a9-a2e84f3f1208} - (no file)
O2 - BHO: (no name) - {a4a435cf-3583-11d4-91bd-0048546a1450} - (no file)
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar4.dll
O2 - BHO: AcroIEToolbarHelper Class - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program Files\Google\GoogleToolbarNotifier\2.0.301.7164\swg.dll
O2 - BHO: (no name) - {b8875bfe-b021-11d4-bfa8-00508b8e9bd3} - (no file)
O2 - BHO: (no name) - {bb936323-19fa-4521-ba29-eca6a121bc78} - (no file)
O2 - BHO: (no name) - {c2680e10-1655-4a0e-87f8-4259325a84b7} - (no file)
O2 - BHO: (no name) - {c4ca6559-2cf1-48b6-96b2-8340a06fd129} - (no file)
O2 - BHO: (no name) - {c5af2622-8c75-4dfb-9693-23ab7686a456} - (no file)
O2 - BHO: (no name) - {ca1d1b05-9c66-11d5-a009-000103c1e50b} - (no file)
O2 - BHO: (no name) - {d8efadf1-9009-11d6-8c73-608c5dc19089} - (no file)
O2 - BHO: (no name) - {e9147a0a-a866-4214-b47c-da821891240f} - (no file)
O2 - BHO: (no name) - {e9306072-417e-43e3-81d5-369490beef7c} - (no file)
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar4.dll
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [Samsung Common SM] "C:\WINDOWS\Samsung\ComSMMgr\ssmmgr.exe" /autorun
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [Share-to-Web Namespace Daemon] C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
O4 - HKLM\..\Run: [Email Protection] C:\PROGRA~1\QUICKH~1\emlproxy.exe
O4 - HKLM\..\Run: [Update Scheduler] C:\PROGRA~1\QUICKH~1\UPSCHD.EXE /CHECK
O4 - HKLM\..\Run: [On-Line Protection] C:\PROGRA~1\QUICKH~1\CATEYE.EXE
O4 - HKLM\..\Run: [Messenger] C:\PROGRA~1\QUICKH~1\SCANMSG.EXE
O4 - HKLM\..\Run: [Startup Scan] C:\PROGRA~1\QUICKH~1\Sensor.EXE /LOADRUN
O4 - HKLM\..\RunOnce: [Startup Scan] C:\PROGRA~1\QUICKH~1\Sensor.EXE /CHECK
O4 - HKCU\..\Run: [googletalk] C:\Program Files\Google\Google Talk\googletalk.exe /autostart
O4 - HKCU\..\Run: [swg] C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O4 - Startup: Yahoo! Widget Engine.lnk = C:\Program Files\Yahoo!\WidgetEngine\YahooWidgetEngine.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~4\Office10\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Java\bin\npjpi150_04.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Java\bin\npjpi150_04.dll
O9 - Extra button: Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\Program Files\Yahoo!\Messenger\yhexbmes0521.dll
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\Program Files\Yahoo!\Messenger\yhexbmes0521.dll
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O16 - DPF: {0246ECA8-996F-11D1-BE2F-00A0C9037DFE} (TDServer Control) - http://www.bitstream.com/wfplayer/tdserver.cab
O16 - DPF: {11111111-1111-1111-1111-111111111123} - file://c:\Recycled\1.exe
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1152669338960
O17 - HKLM\System\CCS\Services\Tcpip\..\{FC1D2CB3-345C-436D-8600-7D7D906C777B}: NameServer = 203.94.243.70,203.94.227.70
O18 - Filter: text/xml; charset=iso-8859-1 - {32F66A26-7614-11D4-BD11-00104BD3F987} - C:\Program Files\Design Science\MathPlayer\MathMLMimer.dll
O18 - Filter: text/xml; charset=utf-8 - {32F66A26-7614-11D4-BD11-00104BD3F987} - C:\Program Files\Design Science\MathPlayer\MathMLMimer.dll
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: NT Online Protection - Unknown owner - C:\PROGRA~1\QUICKH~1\ONLNSVC.EXE
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: OESH (Office Source Engine Help) - Unknown owner - C:\Program.exe (file missing)
O23 - Service: PCTEL Speaker Phone (Pctspk) - PCtel, Inc. - C:\WINDOWS\system32\pctspk.exe
O23 - Service: Quick Heal Helper Service WSC (ScanWscS) - Unknown owner - C:\PROGRA~1\QUICKH~1\scanwscs.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
--
End of file - 17138 bytes