When reinstalling MacOS High Sierra, setting root user password I have noticed strange line
dsl-201-101-1-179-sta: before my admin username
I Googled and found references to WannaCry ransomware, for instance this. Other references showed IP with Mexican DSL provider
I am really not sure how it came to be but it does not matter how many times I reinstall my Mac. After a while this comes up in my terminal. I have never used Windows on this computer and it was wiped securely through disk utility before fresh install many times.
Last login: Sat Mar 10 13:13:20 on ttys000 dsl-201-101-1-179-sta:~ user$ lsof -i | grep LISTEN rapportd 258 user 3u IPv4 0x6ee1327a4ca5e447 0t0 TCP *:49169 (LISTEN) rapportd 258 user 4u IPv6 0x6ee1327a4cb40e3f 0t0 TCP *:49169 (LISTEN)