some kid wanna to be a hacker

May 19 07:29:26 homesvr sshd[4842]: Invalid user test from 61.146.178.15
May 19 07:29:27 homesvr sshd[4844]: Invalid user guest from 61.146.178.15
May 19 07:29:27 homesvr sshd[4846]: Invalid user admin from 61.146.178.15
May 19 07:29:28 homesvr sshd[4848]: Invalid user admin from 61.146.178.15
May 19 07:29:29 homesvr sshd[4850]: Invalid user user from 61.146.178.15
May 19 07:29:31 homesvr sshd[4858]: Invalid user test from 61.146.178.15

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Host 61.146.178.15 appears to be up ... good.
Interesting ports on 61.146.178.15:
Not shown: 1687 closed ports
PORT STATE SERVICE
22/tcp open ssh
111/tcp open rpcbind
135/tcp filtered msrpc
139/tcp filtered netbios-ssn
445/tcp filtered microsoft-ds
593/tcp filtered http-rpc-epmap
736/tcp open unknown
1080/tcp filtered socks
1434/tcp filtered ms-sql-m
4444/tcp filtered krb524