You might want to copy and paste these instructions into a notepad file. Then you can have the file open in safe mode, so you can follow the instructions easier.
Boot into safe mode, under your normal user name(NOT THE ADMINISTRATOR ACCOUNT). See how
HERE.
In Windows Explorer, turn on "Show all files and folders, including hidden and system". See how
HERE.
Click start/run and type services.msc into the run box and press the enter key.
When the window appears, maximise it. Double click on the following services(
if there) and select stop if they are running. Set the startup type to disabled. Click apply/ok for each service you disable.
Print Spooler Service (earoryyebbe1zu)
Close the services window.
Open your task manager, by holding down the ctrl and alt keys and pressing the delete key.
Click on the processes tab and end process for(
if there).
z.exe
once byte.exe
Nurb Sign.exe
Close task manager.
Run HJT with no other programmes open(except notepad). Click the scan button. Have HJT fix the following, by placing a tick in the little box next to(
if there).
O4 - HKLM\..\Run: [memo site kind that] C:\Documents and Settings\All Users\Application Data\Grid Blue Memo Site\once byte.exe
O4 - HKCU\..\Run: [DupeList] C:\DOCUME~1\David\APPLIC~1\JOYMUL~1\Nurb Sign.exe
O23 - Service: Print Spooler Service (earoryyebbe1zu) - Unknown owner - C:\WINDOWS\system32\z.exe (file missing)
Click on the fix checked button.
Close HJT.
Locate and delete the following
bold files and/or folders(
if there).
C:\Documents and Settings\All Users\Application Data\
Grid Blue Memo Site
C:\DOCUME~1\David\APPLIC~1\
JOYMUL~1
C:\WINDOWS\system32\
z.exe
Reboot into normal mode and rehide your protected OS files.
Download
combofix.exe. Double click combofix.exe & follow the prompts. A window will open with a warning. Type "Y" (and Enter) to start the fix. When the scan completes it will open a text window. Please attach that log back here together with a fresh HJT log.
Caution - do not touch your mouse/keyboard until the scan has completed. The scan will temporarily disable your desktop, and if interrupted may leave your desktop disabled. If this occurs, please reboot to restore the desktop.
Combofix will automatically save the log file to C:\combofix.txt
Post a fresh HJT log as well as the Combofix log.
This thread is for the use of Xander667 only. Please don`t post your own virus/spyware problems in this thread. Instead, open a new thread in our security and the web forum.