Very strange process at startup
Hello. My mac seems a little bit slow recently.
I did a Etreckeck report and it found a strange processo starting at login with no name and "?" developer.
I also used the KnockKnock app and it finds in / (!!) folder a 736 byte file which it can't delete. What shall it be ? Any help will be appreciated.
This is the screenshot of KnockKnock showing that worryfying object:
Thank you in advance !