Firefox-Addon "Super Drag": false detection?

hi Several weeks ago a had an issue with malware in Firefox and CHROME.

I opened a thread in this german Firefox forum: http://www.camp-firefox.de/forum/viewtopic.php?f=1&t=114723

We tried several times to remove the malware with some tools (ADW cleaner and tools like MBAM and JRT).

It didnt work so the moderators told me to refresh firefox (see https://support.mozilla.org/en-US/kb/refresh-f...