Thanks for the answers. I'm opening Opera without any pages. No other programs. I think I know fairly well (there are people knowing it ever better...) what is running on my computer. I'm simply asking me why any malware should only deal with Opera beta(!) and call a pricelist?
I think it's unlikely that this issue has anything to do with Bitdefender. There are several reasons why Bitdefender does block. Consult the Bitdefender support.
One problem of Opera beta is, that it doesn't allow a really clean uninstall at least when Opera 12.17 is installed also. This fortunately at the moment, see at the end. It is highly probable the cause why the problems remain the same after manually uninstalling and reinstalling. The bookmarks will not be installed again during a 'clean' Opera beta install but the
speed dial entries and at least im my case only one single Extension: A deactivated Ghostery. In fact, the problems began as soon as I had uninstalled Opera beta and reinstalled it.
It is highly probable that this is unintentionally a fairly legal connection connecting at an illegal time. I would rather think that it is the Chromium Engine which shouldn't allow such early connections, even before the extensions are initialized.