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Gladiator Security Forum > Malware Help Forum > HELP! Think you are Infected?
Bugsyoz
Good evening

Each time I run a yahoo search the first two hits are always for toolbar downloads. I'm also receiving popups etc. Runing latest Spybot.

Please help. Log below..

Logfile of HijackThis v1.98.2
Scan saved at 9:03:56 PM, on 9/12/2004
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\system32\slserv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Common Files\Ulead Systems\DVD\ULCDRSvr.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\System32\igfxtray.exe
C:\WINDOWS\System32\hkcmd.exe
C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Windows AdControl\WinAdCtl.exe
C:\WINDOWS\yovoxf.exe
C:\WINDOWS\system32\ctfmon.exe
C:\PROGRA~1\COMMON~1\tsa\tsm2.exe
C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
C:\Program Files\Windows AdControl\WinAdAlt.exe
C:\PROGRA~1\COMMON~1\tsa\ts2.exe
C:\Program Files\ISTsvc\istsvc.exe
C:\WINDOWS\System32\svchost.exe
C:\HJ\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = about:blank
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = www.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = www.yahoo.com
R3 - Default URLSearchHook is missing
N3 - Netscape 7: user_pref("browser.search.defaultengine", "engine://C%3A%5CProgram%20Files%5CNetscape%5CNetscape%5Csearchplugins%5CSBWeb_01.src"); (C:\Documents and Settings\Bugsy\Application Data\Mozilla\Profiles\default\4s7hq9fk.slt\prefs.js)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: Search Relevancy - {1D7E3B41-23CE-469B-BE1B-A64B877923E1} - C:\PROGRA~1\SEARCH~1\SEARCH~2.DLL
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: BAHelper Class - {A3FDD654-A057-4971-9844-4ED8E67DBBB8} - C:\Program Files\SideFind\sfbho.dll
O3 - Toolbar: (no name) - {0E1230F8-EA50-42A9-983C-D22ABC2EED3B} - (no file)
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\System32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\System32\hkcmd.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [Windows AdControl] C:\Program Files\Windows AdControl\WinAdCtl.exe
O4 - HKLM\..\Run: [sais] c:\program files\180solutions\sais.exe
O4 - HKLM\..\Run: [fk4rQyoSe] C:\WINDOWS\yovoxf.exe
O4 - HKLM\..\Run: [IST Service] C:\Program Files\ISTsvc\istsvc.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Tsa2] C:\PROGRA~1\COMMON~1\tsa\tsm2.exe
O4 - Startup: Home Page Monitor.lnk = C:\Program Files\Home Page Monitor\homepagemonitor.exe
O4 - Global Startup: InterVideo WinCinema Manager.lnk = C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
O8 - Extra context menu item: &Search - http://bar.mywebsearch.com/menusearch.html?p=ZRxdm395XXAU
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: SideFind - {10E42047-DEB9-4535-A118-B3F6EC39B807} - C:\Program Files\SideFind\sidefind.dll
O9 - Extra button: ICQ Pro - {6224f700-cba3-4071-b251-47cb894244cd} - C:\PROGRA~1\ICQ\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\PROGRA~1\ICQ\ICQ.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O16 - DPF: {15AD4789-CDB4-47E1-A9DA-992EE8E6BAD6} - http://public.windupdates.com/get_file.php...c816386e65ea665
O16 - DPF: {386A771C-E96A-421F-8BA7-32F1B706892F} (Installer Class) - http://www.xxxtoolbar.com/ist/softwares/v4...006_regular.cab
O16 - DPF: {4418DD4D-7265-4C32-BC0A-3FDB3C2DA938} (Protecter Class) - http://www.xxxtoolbar.com/ist/softwares/v3...ect_regular.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.com/v5co...b?1097272521234
O16 - DPF: {91433D86-9F27-402C-B5E3-DEBDD122C339} - http://www.netvenda.com/sites/games-au/aup/games7.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{5A7A771D-422A-4106-BAAE-0F379AA344ED}: NameServer = 61.8.0.113
O17 - HKLM\System\CS1\Services\Tcpip\..\{5A7A771D-422A-4106-BAAE-0F379AA344ED}: NameServer = 61.8.0.113
Bobbi Flekman
Hi Bugsyoz,

Open "Add/Remove Programs" in the Control Panel. Select the following items:
  • My Search Bar
  • MyWay Speed Bar
  • My Web Search Bar
  • Fun Web Products Easy Installer
and click "Remove" for each of them.

You might want to save this page on your favorites, so you can find it again when you return. You can also click on your name and click on "Find All Posts" to find your thread.

Run HijackThis, click on "Scan" and check the boxes next to all these items.

R3 - Default URLSearchHook is missing

O2 - BHO: Search Relevancy - {1D7E3B41-23CE-469B-BE1B-A64B877923E1} - C:\PROGRA~1\SEARCH~1\SEARCH~2.DLL
O2 - BHO: BAHelper Class - {A3FDD654-A057-4971-9844-4ED8E67DBBB8} - C:\Program Files\SideFind\sfbho.dll

O3 - Toolbar: (no name) - {0E1230F8-EA50-42A9-983C-D22ABC2EED3B} - (no file)

O4 - HKLM\..\Run: [Windows AdControl] C:\Program Files\Windows AdControl\WinAdCtl.exe
O4 - HKLM\..\Run: [sais] c:\program files\180solutions\sais.exe
O4 - HKLM\..\Run: [fk4rQyoSe] C:\WINDOWS\yovoxf.exe
O4 - HKLM\..\Run: [IST Service] C:\Program Files\ISTsvc\istsvc.exe
O4 - HKCU\..\Run: [Tsa2] C:\PROGRA~1\COMMON~1\tsa\tsm2.exe
O4 - Startup: Home Page Monitor.lnk = C:\Program Files\Home Page Monitor\homepagemonitor.exe

O8 - Extra context menu item: &Search - http://bar.mywebsearch.com/menusearch.html?p=ZRxdm395XXAU

O9 - Extra button: SideFind - {10E42047-DEB9-4535-A118-B3F6EC39B807} - C:\Program Files\SideFind\sidefind.dll

O16 - DPF: {15AD4789-CDB4-47E1-A9DA-992EE8E6BAD6} - http://public.windupdates.com/get_file.php...c816386e65ea665
O16 - DPF: {386A771C-E96A-421F-8BA7-32F1B706892F} (Installer Class) - http://www.xxxtoolbar.com/ist/softwares/v4...006_regular.cab
O16 - DPF: {4418DD4D-7265-4C32-BC0A-3FDB3C2DA938} (Protecter Class) - http://www.xxxtoolbar.com/ist/softwares/v3...ect_regular.cab
O16 - DPF: {91433D86-9F27-402C-B5E3-DEBDD122C339} - http://www.netvenda.com/sites/games-au/aup/games7.cab


Then close all windows, and browsers, except HijackThis. Tell HijackThis to "Fix checked".

Restart your computer in Safe Mode. How do I Safe Boot my computer?

Show hidden files. How do I show hidden files?

Folders and files with a tilde (~), means that there is a file/folder that starts with the six characters in front of the tilde, note that there may be spaces in the name. If there are more than one, please report them back and do not delete!

Delete the following files in red (it could be that they are deleted already):

C:\WINDOWS\yovoxf.exe

Delete the following folders in red (it could be that they are deleted already):

C:\Program Files\SEARCH~1
C:\Program Files\SideFind
c:\program files\180solutions
C:\Program Files\ISTsvc
C:\Program Files\Home Page Monitor
C:\Program Files\Windows AdControl
C:\Program Files\Common Files\tsa

Restart your computer and post a new log in this thread.
Bugsyoz
Before I move on to Hijackthis, none of those items are in Change/Remove programs. Okay to continue?
Bobbi Flekman
That's okay. I didn't really expect them to be there since I only came upon the webaddresses for these programs. ;)
Bugsyoz
Updated log:

Logfile of HijackThis v1.98.2
Scan saved at 11:37:46 PM, on 9/12/2004
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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\Explorer.EXE
C:\WINDOWS\System32\igfxtray.exe
C:\WINDOWS\System32\hkcmd.exe
C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\QuickTime\qttask.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\system32\slserv.exe
C:\Program Files\Common Files\Ulead Systems\DVD\ULCDRSvr.exe
C:\WINDOWS\system32\wscntfy.exe
C:\HJ\HijackThis.exe
C:\WINDOWS\system32\wuauclt.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = about:blank
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = www.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = www.yahoo.com
N3 - Netscape 7: user_pref("browser.search.defaultengine", "engine://C%3A%5CProgram%20Files%5CNetscape%5CNetscape%5Csearchplugins%5CSBWeb_01.src"); (C:\Documents and Settings\Bugsy\Application Data\Mozilla\Profiles\default\4s7hq9fk.slt\prefs.js)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\System32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\System32\hkcmd.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [Windows AdControl] C:\Program Files\Windows AdControl\WinAdCtl.exe
O4 - HKLM\..\Run: [IST Service] C:\Program Files\ISTsvc\istsvc.exe
O4 - HKLM\..\Run: [fk4rQyoSe] C:\WINDOWS\yovoxf.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: InterVideo WinCinema Manager.lnk = C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: ICQ Pro - {6224f700-cba3-4071-b251-47cb894244cd} - C:\PROGRA~1\ICQ\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\PROGRA~1\ICQ\ICQ.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.com/v5co...b?1097272521234
O17 - HKLM\System\CCS\Services\Tcpip\..\{5A7A771D-422A-4106-BAAE-0F379AA344ED}: NameServer = 61.8.0.113
O17 - HKLM\System\CS1\Services\Tcpip\..\{5A7A771D-422A-4106-BAAE-0F379AA344ED}: NameServer = 61.8.0.113
Bobbi Flekman
HI Bugsyoz,

Run HijackThis, click on "Scan" and check the boxes next to all these items.

O4 - HKLM\..\Run: [Windows AdControl] C:\Program Files\Windows AdControl\WinAdCtl.exe
O4 - HKLM\..\Run: [IST Service] C:\Program Files\ISTsvc\istsvc.exe
O4 - HKLM\..\Run: [fk4rQyoSe] C:\WINDOWS\yovoxf.exe


Then close all windows, and browsers, except HijackThis. Tell HijackThis to "Fix checked".

Restart your computer in Safe Mode. How do I Safe Boot my computer?

Show hidden files. How do I show hidden files?

Delete the following files in red (it could be that they are deleted already):

C:\WINDOWS\yovoxf.exe

Delete the following folders in red (it could be that they are deleted already):

C:\Program Files\Windows AdControl
C:\Program Files\ISTsvc

Restart your computer and post a new log in this thread.
Bugsyoz
Further update:

Logfile of HijackThis v1.98.2
Scan saved at 11:56:59 PM, on 9/12/2004
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\system32\slserv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Common Files\Ulead Systems\DVD\ULCDRSvr.exe
C:\WINDOWS\System32\igfxtray.exe
C:\WINDOWS\System32\hkcmd.exe
C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\QuickTime\qttask.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
C:\HJ\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = about:blank
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = www.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = www.yahoo.com
N3 - Netscape 7: user_pref("browser.search.defaultengine", "engine://C%3A%5CProgram%20Files%5CNetscape%5CNetscape%5Csearchplugins%5CSBWeb_01.src"); (C:\Documents and Settings\Bugsy\Application Data\Mozilla\Profiles\default\4s7hq9fk.slt\prefs.js)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\System32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\System32\hkcmd.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: InterVideo WinCinema Manager.lnk = C:\Program Files\InterVideo\Common\Bin\WinCinemaMgr.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: ICQ Pro - {6224f700-cba3-4071-b251-47cb894244cd} - C:\PROGRA~1\ICQ\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\PROGRA~1\ICQ\ICQ.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.com/v5co...b?1097272521234
O17 - HKLM\System\CCS\Services\Tcpip\..\{5A7A771D-422A-4106-BAAE-0F379AA344ED}: NameServer = 61.8.0.113
O17 - HKLM\System\CS1\Services\Tcpip\..\{5A7A771D-422A-4106-BAAE-0F379AA344ED}: NameServer = 61.8.0.113
Bobbi Flekman
Hi Bugsyoz,

This log is clean!

This is a good time to set up protection against further attacks. Read the article behind this link "How did I get infected". If you don't already have them, you need an antivirus that is updated, a good firewall for example Kerio Personal Firewall or ZoneLabs Zone Alarm, a spyware blocker like SpywareBlaster and also IE-Spyads and spyware detection (Ad-aware SE and SpyBot S+D). All of these have good free versions available... be very cautious about any security software that advertises in popups or other intrusive ways, they are not only usually useless, but also often have malware in them....

Instead of Internet Explorer, use a different browser like Opera, Mozilla or Firefox.

Last, but not least, you need to keep Windows and Internet Explorer up to date by getting all the latest security patches that protects your computer.

This can be accessed by going to http://windowsupdate.microsoft.com/ and following the prompts. If you are running Windows XP get updated to SP-2

Please post back if you are still having any problems....
Bugsyoz
Excellent - thanks so much for the prompt help.
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