Dec 28 22:44:35 legacy sshd[23832]: Failed password for root from 218.92.0.189 port 42628 ssh2
Dec 28 22:45:32 legacy sshd[23850]: Failed password for root from 218.92.0.189 port 17883 ssh2
...

Dec 28 15:24:36 grey postfix/smtpd\[9104\]: NOQUEUE: reject: RCPT from unknown\[39.35.55.23\]: 554 5.7.1 Service unavailable\; Client host \[39.35.55.23\] blocked using bl.spamcop.net\; Blocked - see https://www.spamcop.net/bl.shtml\?39.35.55.23\; from=\ to=\ proto=ESMTP helo=\<\[39.35.55.23\]\>
...

Dec 28 12:00:03 kapalua sshd\[17383\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.145  user=root
Dec 28 12:00:05 kapalua sshd\[17383\]: Failed password for root from 218.92.0.145 port 37246 ssh2
Dec 28 12:00:20 kapalua sshd\[17414\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.145  user=root
Dec 28 12:00:22 kapalua sshd\[17414\]: Failed password for root from 218.92.0.145 port 64578 ssh2
Dec 28 12:00:46 kapalua sshd\[17440\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.145  user=root

xmlrpc attack

Unauthorised access (Dec 29) SRC=80.82.64.127 LEN=40 PREC=0x20 TTL=250 ID=40165 TCP DPT=3306 WINDOW=1024 SYN 
Unauthorised access (Dec 27) SRC=80.82.64.127 LEN=40 PREC=0x20 TTL=250 ID=56459 TCP DPT=3389 WINDOW=1024 SYN 
Unauthorised access (Dec 23) SRC=80.82.64.127 LEN=40 PREC=0x20 TTL=250 ID=27679 TCP DPT=8080 WINDOW=1024 SYN

Invalid user ripley from 167.114.192.162 port 22623

Dec 29 03:58:54 webhost01 sshd[28620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.187.104.146
Dec 29 03:58:56 webhost01 sshd[28620]: Failed password for invalid user server from 190.187.104.146 port 58700 ssh2
...

181.176.164.178 - - [28/Dec/2019:09:24:49 -0500] "GET /?page=..%2f..%2f..%2fetc%2fpasswd&action=view& HTTP/1.1" 200 17542 "https://ccbrass.com/?page=..%2f..%2f..%2fetc%2fpasswd&action=view&" "Mozilla/5.0 (Windows NT 10.0; WOW64; Rv:50.0) Gecko/20100101 Firefox/50.0"
...

Invalid user bricquet from 201.55.126.57 port 38965

" "

Dec 28 16:32:41 ns3110291 sshd\[31168\]: Failed password for root from 41.196.0.189 port 47880 ssh2
Dec 28 16:35:50 ns3110291 sshd\[31367\]: Invalid user fi from 41.196.0.189
Dec 28 16:35:52 ns3110291 sshd\[31367\]: Failed password for invalid user fi from 41.196.0.189 port 34404 ssh2
Dec 28 16:39:00 ns3110291 sshd\[31415\]: Failed password for bin from 41.196.0.189 port 49016 ssh2
Dec 28 16:42:12 ns3110291 sshd\[31491\]: Failed password for games from 41.196.0.189 port 35402 ssh2
...

Unauthorized connection attempt detected from IP address 114.44.190.56 to port 1433

Dec 28 22:57:37 tuxlinux sshd[47518]: Invalid user au from 134.175.46.166 port 37852
Dec 28 22:57:37 tuxlinux sshd[47518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.46.166 
Dec 28 22:57:37 tuxlinux sshd[47518]: Invalid user au from 134.175.46.166 port 37852
Dec 28 22:57:37 tuxlinux sshd[47518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.46.166 
Dec 28 22:57:37 tuxlinux sshd[47518]: Invalid user au from 134.175.46.166 port 37852
Dec 28 22:57:37 tuxlinux sshd[47518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.46.166 
Dec 28 22:57:40 tuxlinux sshd[47518]: Failed password for invalid user au from 134.175.46.166 port 37852 ssh2
...

Dec 28 22:42:32 mail sshd[21855]: Invalid user kenric from 159.65.12.183
Dec 28 22:42:32 mail sshd[21855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.12.183
Dec 28 22:42:32 mail sshd[21855]: Invalid user kenric from 159.65.12.183
Dec 28 22:42:34 mail sshd[21855]: Failed password for invalid user kenric from 159.65.12.183 port 47898 ssh2
Dec 28 23:00:56 mail sshd[24347]: Invalid user stungaard from 159.65.12.183
...

1577543094 - 12/28/2019 15:24:54 Host: 178.252.127.240/178.252.127.240 Port: 445 TCP Blocked