$f2bV_matches

Nov 29 16:13:47 v22018076622670303 sshd\[5727\]: Invalid user smmsp from 138.197.162.28 port 55850
Nov 29 16:13:47 v22018076622670303 sshd\[5727\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.162.28
Nov 29 16:13:49 v22018076622670303 sshd\[5727\]: Failed password for invalid user smmsp from 138.197.162.28 port 55850 ssh2
...

Nov 29 16:14:22 dedicated sshd[15950]: Invalid user schulman from 122.51.77.128 port 44804

scan r

Nov 29 16:13:55 vmd26974 sshd[15874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.121.204.90
Nov 29 16:13:55 vmd26974 sshd[15877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.121.204.90
...

Nov 29 16:14:26 ns381471 sshd[10509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.255.249.232
Nov 29 16:14:28 ns381471 sshd[10509]: Failed password for invalid user squid from 37.255.249.232 port 60128 ssh2

port scan/probe/communication attempt

2019-11-29T15:47:58.135617abusebot-6.cloudsearch.cf sshd\[13671\]: Invalid user home from 117.50.97.216 port 46262

Automatic report - Port Scan Attack

Nov 29 05:41:17 web1 sshd\[26447\]: Invalid user egr from 69.245.220.97
Nov 29 05:41:17 web1 sshd\[26447\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.245.220.97
Nov 29 05:41:19 web1 sshd\[26447\]: Failed password for invalid user egr from 69.245.220.97 port 49968 ssh2
Nov 29 05:44:38 web1 sshd\[26713\]: Invalid user worthington from 69.245.220.97
Nov 29 05:44:38 web1 sshd\[26713\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.245.220.97

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MIME-Version: 1.0
From: "Irene Galysnc" 
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To: 
Subject: REQUEST FOR PRICE LIST
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Date: Fri, 29 Nov 2019 11:59:31 +0000
Message-ID: <4120432904552410911302@vultr-guest>

'IP reached maximum auth failures for a one day block'

Fail2Ban Ban Triggered

Nov 29 15:29:18 124388 sshd[30068]: Invalid user ooi from 101.89.166.204 port 38538
Nov 29 15:29:18 124388 sshd[30068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.166.204
Nov 29 15:29:18 124388 sshd[30068]: Invalid user ooi from 101.89.166.204 port 38538
Nov 29 15:29:21 124388 sshd[30068]: Failed password for invalid user ooi from 101.89.166.204 port 38538 ssh2
Nov 29 15:34:11 124388 sshd[30074]: Invalid user thewalt from 101.89.166.204 port 41888

2019-11-29T16:14:23.289440ns386461 sshd\[32261\]: Invalid user fake from 107.189.10.141 port 53704
2019-11-29T16:14:23.294405ns386461 sshd\[32261\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.189.10.141
2019-11-29T16:14:24.902711ns386461 sshd\[32261\]: Failed password for invalid user fake from 107.189.10.141 port 53704 ssh2
2019-11-29T16:14:25.139855ns386461 sshd\[32264\]: Invalid user admin from 107.189.10.141 port 56076
2019-11-29T16:14:25.144251ns386461 sshd\[32264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.189.10.141
...