You might have a virus/trojan there, so I'll ask you to run a virus scan (see below). I don't think it's necessary to change the passwords to all those accounts, but if you want to, change them. I don't see any keyloggers in the programs here.
Please print out or copy this page to Notepad. Make sure to work through the fixes in the exact order it is mentioned below. If there's anything that you don't understand, ask your question(s) before proceeding with the fixes. You should
not have any open browsers when you are following the procedures below.
If you have a fast internet connection (broadband), run an online virus scan at
TrendMicro. Just follow the instructions on the site to run the online scan. Otherwise, make sure your antivirus program has the latest definitions and run a full system scan.
Reboot into Safe Mode (hit F8 key until menu shows up). Make sure to close any open browsers. Run a scan in HijackThis. Check each of the following and hit 'Fix checked' (after checking them) if they still exist (make sure not to miss any):
O23 - Service: .NET Framework Service - Unknown - C:\WINNT\svchost.exe (file missing)
O23 - Service: ISEXEng - Unknown - C:\WINNT\system32\angelex.exe (file missing)
Delete the following Files/Folders (delete folders if no filename is specified) according to their directory (if none, just do a search for them) and delete them if they exist:
C:\WINNT\svchost.exe
C:\WINNT\system32\angelex.exe
Reboot into Normal Mode and run new HijackThis scan. If there were some entries that didn't show up in Safe Mode, you may check and fix those that appear now in normal mode (if you do that, make sure to run a new scan again). Save the log file and run
KRC HijackThis Analyzer in the same folder to get the
result.txt log. Just post the contents of the result.txt file in the forum.
To help prevent future spyware installations/infections, please read the
Anti-Spyware Tutorial and use the tools/programs provided.