Google is set to default search, but Safari is using Yahoo?

[puma1552]

Pretty much as the title reads, my homepage is set to google, my search engine is set to google, yet if I type something in the address bar to search, it defaults to awful yahoo now for the search instead of google?

Not sure what I can change considering the home page and the default search are set to google. Safari 9.0.2 on a mid-2010 MBP.

 

[Ulenspiegel]

1. Please check the extensions in Safari and delete all unknown, suspicious ones. (Similar thread containing a solution is here).
2. Run Malwarebytes.