sshd jail - ssh hack attempt

Mar 21 15:56:51 dev0-dcde-rnet sshd[21717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.140.38
Mar 21 15:56:53 dev0-dcde-rnet sshd[21717]: Failed password for invalid user lt from 159.65.140.38 port 34142 ssh2
Mar 21 16:01:28 dev0-dcde-rnet sshd[21778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.140.38

Dear Ms.  ;
We compromised your devices and we have all your information related to your personal life and your adventures during travels (you know exactly what we mean). You have 24 hours to pay 50 USD, we do not want to expose you since we do not have any benefit doing troubles. We will delete everything related to you and leave you alone (sure 50 USD means nothing to you). If you want to contact the police you are free to do so and we are free to expose you too. We are not criminals, we just need some money, so be gentle and everything will pass safely for you. See how deep we know about you, if you want more we will email your advantures to your relatives:
Pay the 50 USD to XMR (if you face problems pay using Bitcoin) (find out in Google how to):
XMR: 46JJs5ttxR9jdNR2jmNiAbX5QtK3M9faBPPhh7WQwvrs8NLFpsagtZ3gnA6K6pSrm53JefbXGok6GTn7UexPHSBC2w2aN6j
Bitcoin: 3NQCHf924JYzU2LfziVpfrX9cvJGwTCmvi
You can buy XMR from https://localmonero.co/.

Received: from cmgw14.unifiedlayer.com (unknown [66.147.244.17])
	by soproxy11.mail.unifiedlayer.com (Postfix) with ESMTP id 3C4AB24B488
	for ; Fri, 20 Mar 2020 19:25:26 -0600 (MDT)
Received: from md-26.webhostbox.net ([208.91.199.22])
	by cmsmtp with ESMTP
	id FStBj4x60KxvrFStCj7sth; Fri, 20 Mar 2020 19:25:26 -0600

Invalid user tess from 94.177.216.68 port 54128

Invalid user lelani from 46.235.26.92 port 55244

Mar 20 20:47:34 h2034429 sshd[17743]: Invalid user nagios from 186.206.131.64
Mar 20 20:47:34 h2034429 sshd[17743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.206.131.64
Mar 20 20:47:36 h2034429 sshd[17743]: Failed password for invalid user nagios from 186.206.131.64 port 32864 ssh2
Mar 20 20:47:36 h2034429 sshd[17743]: Received disconnect from 186.206.131.64 port 32864:11: Bye Bye [preauth]
Mar 20 20:47:36 h2034429 sshd[17743]: Disconnected from 186.206.131.64 port 32864 [preauth]
Mar 20 21:04:54 h2034429 sshd[18098]: Invalid user uq from 186.206.131.64
Mar 20 21:04:54 h2034429 sshd[18098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.206.131.64
Mar 20 21:04:56 h2034429 sshd[18098]: Failed password for invalid user uq from 186.206.131.64 port 41294 ssh2
Mar 20 21:04:56 h2034429 sshd[18098]: Received disconnect from 186.206.131.64 port 41294:11: Bye Bye [preauth]
Mar 20 21:04........
-------------------------------

Invalid user sh from 222.73.201.96 port 57115

Invalid user postgres from 49.233.207.109 port 47104

Mar 21 15:10:44 124388 sshd[1085]: Invalid user instrume from 220.88.1.208 port 42265
Mar 21 15:10:44 124388 sshd[1085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.88.1.208
Mar 21 15:10:44 124388 sshd[1085]: Invalid user instrume from 220.88.1.208 port 42265
Mar 21 15:10:46 124388 sshd[1085]: Failed password for invalid user instrume from 220.88.1.208 port 42265 ssh2
Mar 21 15:12:05 124388 sshd[1094]: Invalid user frontrow from 220.88.1.208 port 52607

Mar 21 21:32:29 itv-usvr-01 sshd[717]: Invalid user test1 from 112.33.13.124
Mar 21 21:32:29 itv-usvr-01 sshd[717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.33.13.124
Mar 21 21:32:29 itv-usvr-01 sshd[717]: Invalid user test1 from 112.33.13.124
Mar 21 21:32:31 itv-usvr-01 sshd[717]: Failed password for invalid user test1 from 112.33.13.124 port 40144 ssh2
Mar 21 21:35:15 itv-usvr-01 sshd[812]: Invalid user nijian from 112.33.13.124

Invalid user penelope from 103.45.178.213 port 33964

Mar 21 15:43:11 124388 sshd[1899]: Invalid user ana from 51.91.125.136 port 34148
Mar 21 15:43:11 124388 sshd[1899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.125.136
Mar 21 15:43:11 124388 sshd[1899]: Invalid user ana from 51.91.125.136 port 34148
Mar 21 15:43:13 124388 sshd[1899]: Failed password for invalid user ana from 51.91.125.136 port 34148 ssh2
Mar 21 15:47:40 124388 sshd[2044]: Invalid user odoo from 51.91.125.136 port 53004

$f2bV_matches

Mar 21 15:46:38 Ubuntu-1404-trusty-64-minimal sshd\[18046\]: Invalid user sgdgss from 123.140.114.252
Mar 21 15:46:38 Ubuntu-1404-trusty-64-minimal sshd\[18046\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.140.114.252
Mar 21 15:46:41 Ubuntu-1404-trusty-64-minimal sshd\[18046\]: Failed password for invalid user sgdgss from 123.140.114.252 port 60332 ssh2
Mar 21 15:59:55 Ubuntu-1404-trusty-64-minimal sshd\[26508\]: Invalid user caterina from 123.140.114.252
Mar 21 15:59:55 Ubuntu-1404-trusty-64-minimal sshd\[26508\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.140.114.252

(sshd) Failed SSH login from 163.172.127.251 (FR/France/163-172-127-251.rev.poneytelecom.eu): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 21 17:12:36 s1 sshd[27391]: Invalid user dz from 163.172.127.251 port 48974
Mar 21 17:12:38 s1 sshd[27391]: Failed password for invalid user dz from 163.172.127.251 port 48974 ssh2
Mar 21 17:18:07 s1 sshd[27527]: Invalid user songlin from 163.172.127.251 port 40280
Mar 21 17:18:08 s1 sshd[27527]: Failed password for invalid user songlin from 163.172.127.251 port 40280 ssh2
Mar 21 17:21:43 s1 sshd[27591]: Invalid user rm from 163.172.127.251 port 58950