kindly check this hijack log

[curiosity]

Hi - here's my hijack this log. I'd like to keep billy's bits lean. Thanks !

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\ZONELABS\MINILOG.EXE
C:\WINDOWS\SYSTEM\ZONELABS\VSMON.EXE
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\PROGRAM FILES\AVPERSONAL\AVGCTRL.EXE
C:\PROGRAM FILES\ZONE LABS\ZONEALARM\ZONEALARM.EXE
C:\PROGRAM FILES\MOZILLA THUNDERBIRD\THUNDERBIRD.EXE
C:\PROGRAM FILES\MOZILLA FIREFOX\FIREFOX.EXE
C:\WINDOWS\DESKTOP\HIJACKTHIS.EXE
C:\WINDOWS\SYSTEM\STIMON.EXE

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.blahblah.net/
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [AVGCtrl] C:\PROGRAM FILES\AVPERSONAL\AVGCTRL.EXE /min
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\RunServices: [MiniLog] C:\WINDOWS\SYSTEM\ZONELABS\MINILOG.EXE -service
O4 - HKLM\..\RunServices: [TrueVector] C:\WINDOWS\SYSTEM\ZONELABS\VSMON.EXE -service
O4 - Global Startup: ZoneAlarm.lnk = C:\Program Files\Zone Labs\ZoneAlarm\zonealarm.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O12 - Plugin for .pdf: C:\PROGRA~1\INTERN~1\PLUGINS\nppdf32.dll
O12 - Plugin for .spop: C:\PROGRA~1\INTERN~1\Plugins\NPDocBox.dll
O16 - DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} (Java Runtime Environment 1.4.1_01) -
O16 - DPF: {CAFEEFAC-0014-0001-0001-ABCDEFFEDCBA} (Java Runtime Environment 1.4.1_01) -

[Gecko]

Hello curiosity,
Welcome to PC Techforums.

We will need you to download the newest version of HijackThis
There is a link in the upper left of this forum in the "Helpful Weblinks" block.
Also when you post your HijackThis log please post all of the log contents.

[curiosity]

Logfile of HijackThis v1.99.1

Platform: Windows ME (Win9x 4.90.3000)
MSIE: Internet Explorer v5.50 (5.50.4134.0100)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\ZONELABS\MINILOG.EXE
C:\WINDOWS\SYSTEM\ZONELABS\VSMON.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\PROGRAM FILES\AVPERSONAL\AVGCTRL.EXE
C:\PROGRAM FILES\ZONE LABS\ZONEALARM\ZONEALARM.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\PROGRAM FILES\MOZILLA THUNDERBIRD\THUNDERBIRD.EXE
C:\PROGRAM FILES\MOZILLA FIREFOX\FIREFOX.EXE
C:\ZIPITPRO\ZIPITFAST.EXE
C:\WINDOWS\DESKTOP\HIJACKTHIS.EXE

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.blahblah.net/
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [AVGCtrl] C:\PROGRAM FILES\AVPERSONAL\AVGCTRL.EXE /min
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\RunServices: [MiniLog] C:\WINDOWS\SYSTEM\ZONELABS\MINILOG.EXE -service
O4 - HKLM\..\RunServices: [TrueVector] C:\WINDOWS\SYSTEM\ZONELABS\VSMON.EXE -service
O4 - Global Startup: ZoneAlarm.lnk = C:\Program Files\Zone Labs\ZoneAlarm\zonealarm.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O12 - Plugin for .pdf: C:\PROGRA~1\INTERN~1\PLUGINS\nppdf32.dll
O12 - Plugin for .spop: C:\PROGRA~1\INTERN~1\Plugins\NPDocBox.dll
O16 - DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} (Java Runtime Environment 1.4.1_01) -
O16 - DPF: {CAFEEFAC-0014-0001-0001-ABCDEFFEDCBA} (Java Runtime Environment 1.4.1_01) -

[Gecko]

Internet Explorer v5.50 is out of date. Check to update Internet Explorer.

http://www.blahblah.net,
if this is not you start page the have HijackThis fix:
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.blahblah.net/