Port 7779 scan denied

(sshd) Failed SSH login from 206.189.84.108 (SG/Singapore/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  8 05:40:12 amsweb01 sshd[3271]: Invalid user scan from 206.189.84.108 port 39918
Apr  8 05:40:13 amsweb01 sshd[3271]: Failed password for invalid user scan from 206.189.84.108 port 39918 ssh2
Apr  8 05:54:17 amsweb01 sshd[4581]: Invalid user mc from 206.189.84.108 port 41708
Apr  8 05:54:19 amsweb01 sshd[4581]: Failed password for invalid user mc from 206.189.84.108 port 41708 ssh2
Apr  8 05:58:22 amsweb01 sshd[5185]: Invalid user csserver from 206.189.84.108 port 49944

IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/133.223.60.173/ 
 
 JP - 1H : (4)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : JP 
 NAME ASN : ASN0 
 
 IP : 133.223.60.173 
 
 CIDR : 133.223.32.0/19 
 
 PREFIX COUNT : 50242 
 
 UNIQUE IP COUNT : 856039856 
 
 
 ATTACKS DETECTED ASN0 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 4 
 24H - 6 
 
 DateTime : 2020-04-08 05:58:33 
 
 INFO : Looking for resource vulnerabilities 403 Detected and Blocked by ADMIN  - data recovery

Apr  8 07:42:16 jane sshd[30006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.147.123 
Apr  8 07:42:18 jane sshd[30006]: Failed password for invalid user readnews from 129.211.147.123 port 52308 ssh2
...

2020-04-08T05:23:35.817599shield sshd\[21046\]: Invalid user admin from 121.201.95.62 port 54636
2020-04-08T05:23:35.822358shield sshd\[21046\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.95.62
2020-04-08T05:23:37.894614shield sshd\[21046\]: Failed password for invalid user admin from 121.201.95.62 port 54636 ssh2
2020-04-08T05:27:12.599200shield sshd\[21616\]: Invalid user vps from 121.201.95.62 port 40844
2020-04-08T05:27:12.602421shield sshd\[21616\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.95.62

Port 8118 scan denied

Apr  8 07:59:56 vmd38886 sshd\[8152\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.158  user=root
Apr  8 07:59:58 vmd38886 sshd\[8152\]: Failed password for root from 222.186.15.158 port 11319 ssh2
Apr  8 08:00:00 vmd38886 sshd\[8152\]: Failed password for root from 222.186.15.158 port 11319 ssh2

IMAP login attempt (user=)

" "

Apr  7 23:15:35 lanister sshd[1299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.102.140.7
Apr  7 23:15:35 lanister sshd[1299]: Invalid user elastic from 190.102.140.7
Apr  7 23:15:37 lanister sshd[1299]: Failed password for invalid user elastic from 190.102.140.7 port 58808 ssh2
Apr  7 23:58:41 lanister sshd[1932]: Invalid user admin from 190.102.140.7

Apr  8 09:20:20 server sshd\[16290\]: Invalid user hernando from 211.254.212.241
Apr  8 09:20:20 server sshd\[16290\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.254.212.241 
Apr  8 09:20:21 server sshd\[16290\]: Failed password for invalid user hernando from 211.254.212.241 port 23683 ssh2
Apr  8 09:22:13 server sshd\[16506\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.254.212.241  user=root
Apr  8 09:22:15 server sshd\[16506\]: Failed password for root from 211.254.212.241 port 34977 ssh2
...

Apr  8 08:11:35 haigwepa sshd[4355]: Failed password for root from 61.28.108.122 port 4345 ssh2
...

Scanning an empty webserver with deny all robots.txt

Apr  8 08:32:48 minden010 sshd[14829]: Failed password for root from 218.92.0.172 port 62309 ssh2
Apr  8 08:33:01 minden010 sshd[14829]: error: maximum authentication attempts exceeded for root from 218.92.0.172 port 62309 ssh2 [preauth]
Apr  8 08:33:06 minden010 sshd[14931]: Failed password for root from 218.92.0.172 port 32129 ssh2
...

Wordpress malicious attack:[sshd]