I agree with ray, you need to either remove norton completely or uninstall AVG. You shouldn't have both.
But after that...
You have a worm that propagates via the popular instant messaging application, MSN Messenger. It does this by sending a message and a .ZIP file that contains a copy of itself to target contacts.
The message it sends may be any of the following:
• Did you see this picture, it's hilarious!!!!!
• Have I shown you this new picture of my cat

• Hey, check out this great photo from my trip to England
This thing will also terminate windows security center
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Remove bad HijackThis entries
- Run HijackThis
- Click on the System Scan Only button
- Put a check beside all of the items listed below (if present):
O4 - HKLM\..\Run: [Windows Taskmanager] svchost.exe
- Close all open windows and browsers/email, etc...
- Click on the "Fix Checked" button
- When completed, close the application.
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OTMoveit2 by OldTimer
Please
download the
OTMoveIt2 by OldTimer.
- Save it to your desktop.
- Please double-click OTMoveIt2.exe to run it. (Vista users, please right click on OTMoveit2.exe and select "Run as an Administrator")
- Copy the file paths below to the clipboard by highlighting ALL of them and pressing CTRL + C (or, after highlighting, right-click and choose Copy):
Code:
[b]%WinDir%\svchost.exe[/b]
- Return to OTMoveIt2, right click in the "Paste List of Files/Folders to Move" window (under the light Yellow bar) and choose Paste.
- Click the red Moveit! button.
- A log of files and folders moved will be created in the c:\_OTMoveIt\MovedFiles folder in the form of Date and Time (mmddyyyy_hhmmss.log). Please open this log in Notepad and post its contents in your next reply.
- Close OTMoveIt2
If a file or folder cannot be moved immediately you may be asked to reboot the machine to finish the move process. If you are asked to reboot the machine choose
Yes.
*This is not the legitimate %system%\svchost.exe
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Malwarebytes' Anti-Malware
- Please download Malwarebytes' Anti-Malware to your desktop.
- Double-click mbam-setup.exe and follow the prompts to install the program.
- At the end, be sure a checkmark is placed next to
- Update Malwarebytes' Anti-Malware
- and Launch Malwarebytes' Anti-Malware
- then click Finish.
- If an update is found, it will download and install the latest version.
- Once the program has loaded, select Perform full scan, then click Scan.
- When the scan is complete, click OK, then Show Results to view the results.
- Be sure that everything is checked, and click Remove Selected.
- When completed, a log will open in Notepad. please attach this log with your reply
- If you accidently close it, the log file is saved here and will be named like this:
- C:\Documents and Settings\Username\Application Data\Malwarebytes\Malwarebytes' Anti-Malware\Logs\mbam-log-date (time).txt
Attach the OTMoveit2 log and MBAM log along with a fresh hijackthis and we can go from there