It was supposed to go away, but it's being stubborn :(
Make sure your system is set up to 'Show hidden files and folders' -- Open Windows Explorer, go to Tools, and in Folder Options, select Show hidden files and folders, and deselect (uncheck) Hide protected operating system files.
Reboot into Safe Mode.
Scan with HJT and have it fix the following entries:
O4 - HKLM\..\Run: [checkrun] E:\windows\system32\elitecla32.exe
O4 - HKLM\..\Run: [System service62] E:\WINDOWS\etb\pokapoka62.exe
Close any open windows, other then HijackThis, and hit Fix checked.
Go to the following locations and delete the highlighted file and folder:
E:\windows\system32\elitecla32.exe <-- File
E:\WINDOWS\etb <-- Folder
If you still can't find or delete these, open HijackThis again and click on the Config... button in the lower right corner of the main window. In the next window, click on the Misc Tools button at the top, and then click the Delete a file on reboot... button. Copy and paste E:\windows\system32\elitecla32.exe into the box, and click Open. A new window will pop up asking if you want to restart your computer now; click Yes.
Repeat the delete on reboot instructions for E:\WINDOWS\etb\pokapoka62.exe.
Do a search for drawbend and duperealpure and see if you can find out anything about these now. It's no longer in your log, but if it's something bad we should make sure it's actually gone.
Back in normal mode, scan with HijackThis and post a new log.