How do I determine if I'm part of a bot net?

Hi

a couple of weeks ago my ISP notified me that "unsolicited emails have originated from the following users IP address". The normal stuff followed about taking action or possible suspension of service.

My PC runs Windows 7. I also have a web server on my LAN with a static IP to host my own web page. It runs Ubuntu 11.04

I ran Sophos Bootable without finding anything. I also ran Avast anti virus on my Windows PC which didn't seem to find anything (a false possible is all I recall). I also installed a new version of ZoneAlarm free version just to check that I hadn't accidentally approved a rule to allow bot access.

I turned my server off, to eliminate the server from the problem for now.
What else can I do to ensure that I'm free of malicious software that may get my service suspended?

Basil

 

Welcome to MajorGeeks, Basil


Please read and following this: READ & RUN ME FIRST Malware Removal Guide so that we may check your system for malware.

 

Hi

I'm running Win 7 64Bit.
Ran CCCLeaner.
Ran RogueKiller
Ran MalwareBytes
Ran TDSSkiller
Ran HitmanPro - seemed to find a false positive (found RoboMind.exe as a Trojan)
Ran MGTools - although I couldn't find it's log

No reports of any viruses, trojans or malware.

Basil

 

Hello Basil,

Please attach the logs even if they did not find anything as requested by the Malware Removal Guide.

The logs from MGtools can be found here: C:\MGlogs.zip

 

Sorry.

These are the logs I saved.

basil

 

Not much wrong here. Just a couple of suggestions:

http://img850.imageshack.us/img850/4746/programsandfeatureswin7.gif From Programs and Features (via Control Panel), please uninstall the below:

• Java(TM) 6 Update 31 (outdated)

Use Windows Explorer to delete the following folders:

• C:\Program Files (x86)\1ClickDownload
• C:\Program Files (x86)\Yontoo

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http://img195.imageshack.us/img195/9049/javaz.gif Now install the current version of Sun Java from: here

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The rest of your logs are clean.

Let me know what malware related issues you are experiencing .