Port scan on 5 port(s): 5061 5062 5063 5064 5065

2019-10-17T13:13:19.799915abusebot.cloudsearch.cf sshd\[22693\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.184.28  user=root

Only those who intend to destroy a site make attempts like this below, so if this ip appears on your site, block it immediately    is high risk:

From ulnootwnlr@hbo-la.com Thu Oct 17 07:00:35 2019
Received: from us-smtp-delivery-3.mimecast.com ([207.211.31.123]:45684 helo=us-smtp-1.mimecast.com)
(envelope-from )
Received: from mail.hbo-la.com (207-127-26-103.navisite.net
[207.127.26.103]) (Using TLS) by relay.mimecast.com with ESMTP id
Received: from HBOANDMBXP03.EXCHANGE.HBO-LAG.COM (10.200.193.15) by
 HBOANDMBXP01.EXCHANGE.HBO-LAG.com (10.200.193.13) with Microsoft SMTP Server  (TLS) id 15.0.1473.3; 
From: BOOM DE VENDAS 
Subject: Divulgue para =?ISO-8859-1?Q?MILH=D5ES?= de pessoas - BOOM de vendas
Reply-To: 
Message-ID: <169a9bb9ac524e83bf4c75d8a7946343@HBOANDMBXP03.EXCHANGE.HBO-LAG.COM>
2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/,medium trust  [207.211.31.123 listed in list.dnswl.org]

Oct 17 08:36:55 TORMINT sshd\[12171\]: Invalid user miaomiao from 128.199.202.206
Oct 17 08:36:55 TORMINT sshd\[12171\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.202.206
Oct 17 08:36:56 TORMINT sshd\[12171\]: Failed password for invalid user miaomiao from 128.199.202.206 port 35240 ssh2
...

5x Failed Password

Triggered by Fail2Ban at Vostok web server

Oct 17 12:54:19 vtv3 sshd\[21035\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.141.237.225  user=root
Oct 17 12:54:20 vtv3 sshd\[21035\]: Failed password for root from 82.141.237.225 port 28313 ssh2
Oct 17 12:59:15 vtv3 sshd\[23365\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.141.237.225  user=root
Oct 17 12:59:16 vtv3 sshd\[23365\]: Failed password for root from 82.141.237.225 port 56974 ssh2
Oct 17 13:03:39 vtv3 sshd\[25791\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.141.237.225  user=root
Oct 17 13:17:52 vtv3 sshd\[975\]: Invalid user do. from 82.141.237.225 port 21881
Oct 17 13:17:52 vtv3 sshd\[975\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.141.237.225
Oct 17 13:17:54 vtv3 sshd\[975\]: Failed password for invalid user do. from 82.141.237.225 port 21881 ssh2
Oct 17 13:22:21 vtv3 sshd\[3527\]: pam_uni

Oct 17 15:50:56 sauna sshd[17431]: Failed password for root from 118.89.165.245 port 38644 ssh2
...

2019-10-17T12:10:59.026486homeassistant sshd[10919]: Invalid user postgres from 212.68.208.120 port 38130
2019-10-17T12:10:59.041510homeassistant sshd[10919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.68.208.120
...

invalid user

IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/201.59.191.106/ 
 BR - 1H : (362)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : BR 
 NAME ASN : ASN7738 
 
 IP : 201.59.191.106 
 
 CIDR : 201.59.128.0/18 
 
 PREFIX COUNT : 524 
 
 UNIQUE IP COUNT : 7709184 
 
 
 WYKRYTE ATAKI Z ASN7738 :  
  1H - 1 
  3H - 2 
  6H - 2 
 12H - 3 
 24H - 4 
 
 DateTime : 2019-10-17 13:40:40 
 
 INFO : Port MAX SCAN Scan Detected and Blocked by ADMIN  - data recovery

Oct 17 14:35:36 mc1 kernel: \[2602103.804097\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=47.91.105.138 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=11776 PROTO=TCP SPT=51319 DPT=14224 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 17 14:39:38 mc1 kernel: \[2602346.148509\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=47.91.105.138 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=32308 PROTO=TCP SPT=51319 DPT=14180 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 17 14:41:41 mc1 kernel: \[2602469.282013\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=47.91.105.138 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=29649 PROTO=TCP SPT=51319 DPT=22465 WINDOW=1024 RES=0x00 SYN URGP=0 
...

Oct 17 17:23:56 icinga sshd[39223]: Failed password for root from 167.71.215.72 port 14738 ssh2
Oct 17 17:38:26 icinga sshd[48371]: Failed password for root from 167.71.215.72 port 19146 ssh2
...

GPL SNMP public access udp - port: 161 proto: UDP cat: Attempted Information Leak

PHI,WP GET /wp-login.php