malware (middle man attack)
Abuser: Google Translate Opera Addon
This addon (https://addons.opera.com/de/extensions/details/google-translate/) do some middle in the man attack. If you use blockchain website a script execeutes in the background and the page is for you slow / unavailable. If you have not a two factor confirmation with password all your btc is lost. The script sends all the btc to this adress. This scammer has now over 240.000$ grabbed with this method. Stay away from this plugin!