Sep 21 06:31:05 george sshd[12920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.166.195  user=root
Sep 21 06:31:07 george sshd[12920]: Failed password for root from 167.99.166.195 port 39966 ssh2
Sep 21 06:35:29 george sshd[12958]: Invalid user sftptest from 167.99.166.195 port 52192
Sep 21 06:35:29 george sshd[12958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.166.195 
Sep 21 06:35:31 george sshd[12958]: Failed password for invalid user sftptest from 167.99.166.195 port 52192 ssh2
...

Port scan: Attack repeated for 24 hours

srv02 Mass scanning activity detected Target: 30472  ..

2020-09-19T16:44:59.990635abusebot-3.cloudsearch.cf sshd[27568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.166.195  user=root
2020-09-19T16:45:01.685948abusebot-3.cloudsearch.cf sshd[27568]: Failed password for root from 167.99.166.195 port 35062 ssh2
2020-09-19T16:48:54.584503abusebot-3.cloudsearch.cf sshd[27716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.166.195  user=root
2020-09-19T16:48:56.540830abusebot-3.cloudsearch.cf sshd[27716]: Failed password for root from 167.99.166.195 port 34632 ssh2
2020-09-19T16:52:42.821097abusebot-3.cloudsearch.cf sshd[27785]: Invalid user www from 167.99.166.195 port 34204
2020-09-19T16:52:42.826150abusebot-3.cloudsearch.cf sshd[27785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.166.195
2020-09-19T16:52:42.821097abusebot-3.cloudsearch.cf sshd[27785]: Invalid user www from 167.99.166.195 port 34
...

2020-09-19T10:52:47.614467afi-git.jinr.ru sshd[21549]: Failed password for root from 167.99.166.195 port 48374 ssh2
2020-09-19T10:57:18.155678afi-git.jinr.ru sshd[22617]: Invalid user teamspeak from 167.99.166.195 port 58858
2020-09-19T10:57:18.159063afi-git.jinr.ru sshd[22617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.166.195
2020-09-19T10:57:18.155678afi-git.jinr.ru sshd[22617]: Invalid user teamspeak from 167.99.166.195 port 58858
2020-09-19T10:57:20.348794afi-git.jinr.ru sshd[22617]: Failed password for invalid user teamspeak from 167.99.166.195 port 58858 ssh2
...

firewall-block, port(s): 29670/tcp

[N10.H2.VM2] Port Scanner Detected Blocked by UFW

(sshd) Failed SSH login from 167.99.162.47 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep  7 09:14:38 optimus sshd[30738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.162.47  user=root
Sep  7 09:14:40 optimus sshd[30738]: Failed password for root from 167.99.162.47 port 60166 ssh2
Sep  7 09:16:09 optimus sshd[31210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.162.47  user=root
Sep  7 09:16:11 optimus sshd[31210]: Failed password for root from 167.99.162.47 port 51976 ssh2
Sep  7 09:18:19 optimus sshd[32062]: Invalid user volition from 167.99.162.47

Sep  7 09:45:34 server sshd[12341]: Failed password for root from 167.99.162.47 port 53954 ssh2
Sep  7 09:48:07 server sshd[16060]: Failed password for root from 167.99.162.47 port 39894 ssh2
Sep  7 09:50:41 server sshd[19573]: Failed password for root from 167.99.162.47 port 54060 ssh2

Sep  1 05:48:10 inter-technics sshd[13186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.162.47  user=root
Sep  1 05:48:12 inter-technics sshd[13186]: Failed password for root from 167.99.162.47 port 42512 ssh2
Sep  1 05:51:47 inter-technics sshd[13361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.162.47  user=root
Sep  1 05:51:49 inter-technics sshd[13361]: Failed password for root from 167.99.162.47 port 49586 ssh2
Sep  1 05:55:29 inter-technics sshd[13606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.162.47  user=root
Sep  1 05:55:31 inter-technics sshd[13606]: Failed password for root from 167.99.162.47 port 56666 ssh2
...

Aug 23 21:25:01 * sshd[7481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.162.47
Aug 23 21:25:03 * sshd[7481]: Failed password for invalid user ian from 167.99.162.47 port 56544 ssh2

2020-08-23T13:39:19.786605mail.standpoint.com.ua sshd[21289]: Failed password for storage from 167.99.162.12 port 43917 ssh2
2020-08-23T13:39:21.869170mail.standpoint.com.ua sshd[21289]: Failed password for storage from 167.99.162.12 port 43917 ssh2
2020-08-23T13:39:24.363210mail.standpoint.com.ua sshd[21289]: Failed password for storage from 167.99.162.12 port 43917 ssh2
2020-08-23T13:39:26.465882mail.standpoint.com.ua sshd[21289]: Failed password for storage from 167.99.162.12 port 43917 ssh2
2020-08-23T13:39:28.844763mail.standpoint.com.ua sshd[21289]: Failed password for storage from 167.99.162.12 port 43917 ssh2
...

2020-08-23T00:49:36.819670mail.standpoint.com.ua sshd[6461]: Failed password for root from 167.99.162.12 port 40909 ssh2
2020-08-23T00:49:38.451149mail.standpoint.com.ua sshd[6461]: Failed password for root from 167.99.162.12 port 40909 ssh2
2020-08-23T00:49:41.025980mail.standpoint.com.ua sshd[6461]: Failed password for root from 167.99.162.12 port 40909 ssh2
2020-08-23T00:49:44.012111mail.standpoint.com.ua sshd[6461]: Failed password for root from 167.99.162.12 port 40909 ssh2
2020-08-23T00:49:45.743727mail.standpoint.com.ua sshd[6461]: Failed password for root from 167.99.162.12 port 40909 ssh2
...

$f2bV_matches

$f2bV_matches

2020-08-25T01:18:50.750841mail.broermann.family sshd[20030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57  user=root
2020-08-25T01:18:52.307025mail.broermann.family sshd[20030]: Failed password for root from 222.186.42.57 port 12933 ssh2
2020-08-25T01:18:50.750841mail.broermann.family sshd[20030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57  user=root
2020-08-25T01:18:52.307025mail.broermann.family sshd[20030]: Failed password for root from 222.186.42.57 port 12933 ssh2
2020-08-25T01:18:54.695533mail.broermann.family sshd[20030]: Failed password for root from 222.186.42.57 port 12933 ssh2
...

Ssh brute force

Aug 24 22:08:38 *hidden* sshd[6424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.237.123.242 Aug 24 22:08:39 *hidden* sshd[6424]: Failed password for invalid user testuser from 120.237.123.242 port 6665 ssh2 Aug 24 22:12:49 *hidden* sshd[7725]: Invalid user slurm from 120.237.123.242 port 13811

2020-08-2422:12:541kAIpq-0005J1-9E\<=simone@gedacom.chH=\(localhost\)[14.169.102.37]:52981P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:simone@gedacom.chS=4078id=26c775faf1da0ffcdf21d7848f5b62be9d4fa6113d@gedacom.chT="\\360\\237\\215\\212\\360\\237\\221\\221\\360\\237\\215\\221\\360\\237\\214\\212Sowhattypeofgalsdoyoureallyoptfor\?"forcole6nelsonja@gmail.comjoshuawedgeworth2@gmail.com2020-08-2422:13:051kAIpw-0005JH-9p\<=simone@gedacom.chH=\(localhost\)[183.233.169.210]:40222P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:simone@gedacom.chS=1990id=494CFAA9A27658EB37327BC3070581DB@gedacom.chT="Areyousearchingforreallove\?"fordionkelci1019@gmail.com2020-08-2422:12:481kAIpj-0005IW-Jc\<=simone@gedacom.chH=\(localhost\)[220.191.237.75]:39284P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:simone@gedacom.chS=4050id=0cceaad5def520d3f00ef8aba0744d91b260e57761@gedacom.chT="\\360\\237\\221\\221\\360\\237\\215\\223\\360\\237\\214\\212\\360\\237\\215\

Aug 24 23:41:24 vps647732 sshd[17193]: Failed password for root from 54.37.205.241 port 36742 ssh2
Aug 24 23:45:04 vps647732 sshd[17339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.205.241
...

Aug 24 22:13:03 kh-dev-server sshd[7497]: Failed password for root from 51.75.126.131 port 36424 ssh2
...

Aug 24 19:33:44 NPSTNNYC01T sshd[22633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.174.191
Aug 24 19:33:46 NPSTNNYC01T sshd[22633]: Failed password for invalid user practice from 129.211.174.191 port 39430 ssh2
Aug 24 19:35:02 NPSTNNYC01T sshd[22777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.174.191
...

Invalid user ubuntu from 95.255.14.141 port 43066

Aug 24 22:06:08 *hidden* sshd[5502]: Failed password for invalid user minera from 36.103.245.95 port 48926 ssh2 Aug 24 22:07:34 *hidden* sshd[9426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.103.245.95 user=root Aug 24 22:07:36 *hidden* sshd[9426]: Failed password for *hidden* from 36.103.245.95 port 43390 ssh2

Invalid user joerg from 46.9.167.197 port 54181

Aug 25 00:00:44 vps647732 sshd[17857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.167.177.23
Aug 25 00:00:46 vps647732 sshd[17857]: Failed password for invalid user youtrack from 60.167.177.23 port 41386 ssh2
...

2020-08-2422:12:541kAIpq-0005J1-9E\<=simone@gedacom.chH=\(localhost\)[14.169.102.37]:52981P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:simone@gedacom.chS=4078id=26c775faf1da0ffcdf21d7848f5b62be9d4fa6113d@gedacom.chT="\\360\\237\\215\\212\\360\\237\\221\\221\\360\\237\\215\\221\\360\\237\\214\\212Sowhattypeofgalsdoyoureallyoptfor\?"forcole6nelsonja@gmail.comjoshuawedgeworth2@gmail.com2020-08-2422:13:051kAIpw-0005JH-9p\<=simone@gedacom.chH=\(localhost\)[183.233.169.210]:40222P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:simone@gedacom.chS=1990id=494CFAA9A27658EB37327BC3070581DB@gedacom.chT="Areyousearchingforreallove\?"fordionkelci1019@gmail.com2020-08-2422:12:481kAIpj-0005IW-Jc\<=simone@gedacom.chH=\(localhost\)[220.191.237.75]:39284P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:simone@gedacom.chS=4050id=0cceaad5def520d3f00ef8aba0744d91b260e57761@gedacom.chT="\\360\\237\\221\\221\\360\\237\\215\\223\\360\\237\\214\\212\\360\\237\\215\

Aug 25 01:37:11 OPSO sshd\[16354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.18  user=root
Aug 25 01:37:13 OPSO sshd\[16354\]: Failed password for root from 222.186.15.18 port 30395 ssh2
Aug 25 01:37:15 OPSO sshd\[16354\]: Failed password for root from 222.186.15.18 port 30395 ssh2
Aug 25 01:37:17 OPSO sshd\[16354\]: Failed password for root from 222.186.15.18 port 30395 ssh2
Aug 25 01:38:22 OPSO sshd\[16407\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.18  user=root

Aug 24 22:37:12 ns382633 sshd\[5664\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.67.49  user=root
Aug 24 22:37:14 ns382633 sshd\[5664\]: Failed password for root from 182.23.67.49 port 42600 ssh2
Aug 24 23:36:27 ns382633 sshd\[16008\]: Invalid user znc-admin from 182.23.67.49 port 37544
Aug 24 23:36:27 ns382633 sshd\[16008\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.67.49
Aug 24 23:36:29 ns382633 sshd\[16008\]: Failed password for invalid user znc-admin from 182.23.67.49 port 37544 ssh2

34.85.46.229 - - [24/Aug/2020:15:41:02 -0600] "GET /wp-login.php HTTP/1.1" 301 464 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...