Der Server unter xn--3gaoo7i}k}-qra1vq0a0a0fxgnb0jq3kiz40a konnte nicht gefunden werden. How to kill?

Question

Fehler: Server nicht gefunden. Der Server unter xn--3gaoo7i}k}-qra1vq0a0a0fxgnb0jq3kiz40a konnte nicht gefunden werden.
This information ist always coming after EVERY action in firefox. In a new session. I didn´t find a way to kill the process. I have no virus (NEW search and destroy and AVG said). Perhaps a new form of trojan? I reinstall firefox, kill all the personnal info. A way to stop this?

Answer 1

Do a malware check with some malware scanning programs on the Windows computer.<br />
You need to scan with all programs because each program detects different malware.<br />
Make sure that you update each program to get the latest version of their databases before doing a scan.
*http://www.malwarebytes.org/mbam.php - Malwarebytes' Anti-Malware
*http://www.superantispyware.com/ - SuperAntispyware
*http://www.microsoft.com/security/scanner/en-us/default.aspx - Microsoft Safety Scanner
*http://www.microsoft.com/windows/products/winfamily/defender/default.mspx - Windows Defender: Home Page
*http://www.safer-networking.org/en/index.html - Spybot Search & Destroy
You can also do a check for a rootkit infection with TDSSKiller.
*http://support.kaspersky.com/viruses/solutions?qid=208280684
See also:
*"Spyware on Windows": http://kb.mozillazine.org/Popups_not_blocked