Need Help with Malware

You guys are the best and have been so great helping me in the past. I now have a critter that just won't go away. I started getting alerts from AVG (Free 9.0), but it didn't do anything. I tried going to the file and deleting it, but as you know, the root is lurking somewhere else and of course, it just came back.

Most concerning was finding my wireless account locked due to too many attempts with incorrect passwords. I fortunately have learned to allow the computer to save passwords on low risk accounts and use different, difficult to guess passwords on high risk accounts (meaning banking and such). So far those have not shown any similar issues.

Anyway, AVG shows this file when the warning comes up:

"Found Tracking cookie.Liveperson";"c:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\n1l5urcl.default\cookies.sqlite";"";"8/15/2010, 8:00:03 PM";"file";"C:\Program Files\Mozilla Firefox\firefox.exe"

I followed the malware removal guide and only made one error. I forgot to close out my web browser before launching MGTools, so I don't know if it ran correctly. I'm attaching all my logs.

After going though all of this, I thought I was in good shape and did some surfing on Facebook and another social web site and when I closed the browser, there it was again. After going through the exercise, I had learned a bit more about the workings of AVG and I did a scan beginning at a higher level of that and came up with 5 things that were deleted/repaired. I am also including that log.

I can't seem to find a name for this anywhere. Can you clue me in? I even tried the additional scans. I ran the CWShredder for CoolWebSearch and it found nothing--this was after AVG gave me the alert, but before I did the file specific scan. I also tried Trend Micro Housecall, but it didn't find anything either.

I have more than the max of 4 logs, so the rest will be in a reply.

I await your analysis. Thanks again!

 

Now that my post is active, I'm attaching the rest of the logs. FYI, I didn't get any more errors after having AVG scan that specific file location. I tried to get the AVG log, but I can't remember where it saved and I now need to leave for work. Thanks!

 

Here it is. I ran it, but couldn't find the log file. I reran it tonight, but of course I had turned the user control back on and all my anti spyware was on...I hope it isn't a total mess. If it is, I will go back and get my computer where it needs to be and rerun it. I sure do appreciate your help.

 

Obvious to you, but I had no idea that this was a residual from using Avast! Thank you!