Help needed please.

Hmmm! It seems like many of the files on your system are infected!

Why are your running without an antivirus program and no firewall? This is a very bad idea.

Did you run Panda or Bitdefender first?

 

Slowing down the web will happen when protecting tools are installed. Your alternative approach to not use them normally results in infected machines (like yours) and sometimes worse (like theft of important info or maybe a system that will not boot at all).

I see remnants of both AntiVir and Panda in your log but neither of them are complete programs and are not doing anything.

Have HJT fix the below two lines:
O4 - HKLM\..\Run: [AVSCHED32] C:\Program Files\AVPersonal\AVSched32.EXE /min
O4 - HKLM\..\RunOnce: [Panda_cleaner_224707] C:\WINDOWS\System32\ActiveScan\pavdr.exe 224707

Then remove the delete the below:
C:\Program Files\AVPersonal <--- the whole folder
C:\WINDOWS\System32\ActiveScan <--- the whole folder

Now running scans with the following tools in the following order:
avast! Virus Cleaner Tool - No installation required! Ready to run as is. Tell me if it finds anything.
McAfee AVERT Stinger......- No installation required! Ready to run as is. Tell me if it finds anything.
TrojanScan - Save and post the log

Then I would try downloading, installing, updating and running ONE of the below:
Avast! Home Edition
AVG Free Edition

Let me know what happens and post the logs.

 

If you re-run Avast now, does it come up clean? What about other scanners like Panda and BitDefender?

See this for your missing file:

http://www.file.net/process/mdmxsdk.sys.html

I assume this is for a modem? Do you use one of their modems? Perhaps you need to reinstall drivers.

 

Use Windows Explorer to locate and delete the below:

C:\Documents and Settings\Propriétaire\Application Data\Mozilla\Firefox\Profiles\entou0cc.default\cookies.txt[]
C:\Documents and Settings\Propriétaire\Cookies\propriétaire@tribalfusion[1].txt
C:\Program Files\Save\ACM.dll
C:\WINDOWS\inf\dm.inf

Note the below is considered adware and should be delete but deleting it may have an impacted on P2P file sharing programs if you are using any.
C:\WINDOWS\smdat32m.sys

Was BitDefender finding any problems?

Look in Add/Remove programs to see if you have any modem software installed and also check Device Manager to see whether you have any modem hardware installed.

 

Download the below and put it in c:\windows\system32\drivers and see if it helps get rid of your problem. Note however that this is no longer a malware problem.

http://www.dynamiclink.nl/htmfiles/rframes/info_sys/info_m/27.htm

 

You're welcome. Yes the malware seem to be gone. You should work thu the below to help keep you clean:

How to Protect yourself from malware!

 

You're welcome. Surf safely!

 

What's in particular is coming back! And what AVG log are you referring to?

Yes system restore should have been toggle to disabled and then enabled to remove bad restore points but I'm not sure that is why you are getting reinfected (if you are reinfected).

Where did you go surfing, did you install or run anything new?
Did you restore anything from backups on floppies, CDs, or flash drives etc? They could be infected, since many of the files on your system already were infected, anything you had previously saved or copied elsewhere (even to other PCs) could be infected.

 

It's not back! Those are system restore files.

Complete step 1 of the READ & RUN ME.

 

You're welcome.