2019-11-13T08:59:17.878551suse-nuc sshd[19114]: Invalid user eijsink from 79.135.245.89 port 55442
...

Dec  6 09:03:25 eventyay sshd[4642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Dec  6 09:03:27 eventyay sshd[4642]: Failed password for invalid user test from 79.135.245.89 port 42298 ssh2
Dec  6 09:09:10 eventyay sshd[4810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
...

Dec  3 13:39:00 cp sshd[12319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89

Nov 29 13:21:01 tdfoods sshd\[1102\]: Invalid user admin from 79.135.245.89
Nov 29 13:21:01 tdfoods sshd\[1102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Nov 29 13:21:03 tdfoods sshd\[1102\]: Failed password for invalid user admin from 79.135.245.89 port 36592 ssh2
Nov 29 13:24:15 tdfoods sshd\[1355\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root
Nov 29 13:24:18 tdfoods sshd\[1355\]: Failed password for root from 79.135.245.89 port 43218 ssh2

2019-11-24T00:37:59.402424shield sshd\[10533\]: Invalid user berryman from 79.135.245.89 port 60294
2019-11-24T00:37:59.408397shield sshd\[10533\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
2019-11-24T00:38:01.407187shield sshd\[10533\]: Failed password for invalid user berryman from 79.135.245.89 port 60294 ssh2
2019-11-24T00:44:26.026298shield sshd\[11487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root
2019-11-24T00:44:28.155304shield sshd\[11487\]: Failed password for root from 79.135.245.89 port 39670 ssh2

Nov 23 06:26:42 web8 sshd\[28150\]: Invalid user nacho from 79.135.245.89
Nov 23 06:26:42 web8 sshd\[28150\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Nov 23 06:26:44 web8 sshd\[28150\]: Failed password for invalid user nacho from 79.135.245.89 port 40420 ssh2
Nov 23 06:30:28 web8 sshd\[29889\]: Invalid user anndristin from 79.135.245.89
Nov 23 06:30:28 web8 sshd\[29889\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89

SSH invalid-user multiple login attempts

Oct 15 08:50:52 lanister sshd[18674]: Invalid user test3 from 79.135.245.89
Oct 15 08:50:52 lanister sshd[18674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Oct 15 08:50:52 lanister sshd[18674]: Invalid user test3 from 79.135.245.89
Oct 15 08:50:53 lanister sshd[18674]: Failed password for invalid user test3 from 79.135.245.89 port 60790 ssh2
...

Oct 14 08:36:18 giraffe sshd[13451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=r.r
Oct 14 08:36:20 giraffe sshd[13451]: Failed password for r.r from 79.135.245.89 port 49906 ssh2
Oct 14 08:36:20 giraffe sshd[13451]: Received disconnect from 79.135.245.89 port 49906:11: Bye Bye [preauth]
Oct 14 08:36:20 giraffe sshd[13451]: Disconnected from 79.135.245.89 port 49906 [preauth]
Oct 14 09:01:56 giraffe sshd[14231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=r.r
Oct 14 09:01:59 giraffe sshd[14231]: Failed password for r.r from 79.135.245.89 port 43306 ssh2
Oct 14 09:01:59 giraffe sshd[14231]: Received disconnect from 79.135.245.89 port 43306:11: Bye Bye [preauth]
Oct 14 09:01:59 giraffe sshd[14231]: Disconnected from 79.135.245.89 port 43306 [preauth]
Oct 14 09:05:32 giraffe sshd[14382]: pam_unix(sshd:auth): authentication failure; logname= uid=0........
-------------------------------

2019-10-14T06:02:03.205010shield sshd\[2989\]: Invalid user Titan2017 from 79.135.245.89 port 56682
2019-10-14T06:02:03.210382shield sshd\[2989\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
2019-10-14T06:02:05.374992shield sshd\[2989\]: Failed password for invalid user Titan2017 from 79.135.245.89 port 56682 ssh2
2019-10-14T06:06:24.157519shield sshd\[4624\]: Invalid user 123Euro from 79.135.245.89 port 38730
2019-10-14T06:06:24.162763shield sshd\[4624\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89

Oct 13 11:48:38 web8 sshd\[12893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root
Oct 13 11:48:40 web8 sshd\[12893\]: Failed password for root from 79.135.245.89 port 56406 ssh2
Oct 13 11:52:49 web8 sshd\[14768\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root
Oct 13 11:52:52 web8 sshd\[14768\]: Failed password for root from 79.135.245.89 port 39018 ssh2
Oct 13 11:57:03 web8 sshd\[16905\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root

Oct 10 19:50:32 wbs sshd\[1883\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root
Oct 10 19:50:34 wbs sshd\[1883\]: Failed password for root from 79.135.245.89 port 50530 ssh2
Oct 10 19:54:39 wbs sshd\[2238\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root
Oct 10 19:54:42 wbs sshd\[2238\]: Failed password for root from 79.135.245.89 port 33220 ssh2
Oct 10 19:58:56 wbs sshd\[2620\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root

Oct  7 17:01:56 plusreed sshd[19112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89  user=root
Oct  7 17:01:59 plusreed sshd[19112]: Failed password for root from 79.135.245.89 port 46226 ssh2
...

2019-10-07T16:38:51.038706abusebot-7.cloudsearch.cf sshd\[11262\]: Invalid user p@\$\$w0rd@2017 from 79.135.245.89 port 57426

Oct  1 20:57:51 hpm sshd\[24197\]: Invalid user ghost from 79.135.245.89
Oct  1 20:57:51 hpm sshd\[24197\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Oct  1 20:57:53 hpm sshd\[24197\]: Failed password for invalid user ghost from 79.135.245.89 port 37558 ssh2
Oct  1 21:02:15 hpm sshd\[24584\]: Invalid user gameserver from 79.135.245.89
Oct  1 21:02:15 hpm sshd\[24584\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89

*Port Scan* detected from 79.135.245.89 (RU/Russia/89.245.135.79.in-addr.arpa). 4 hits in the last 135 seconds

Sep 13 22:41:38 microserver sshd[45747]: Invalid user ts3 from 79.135.245.89 port 52432
Sep 13 22:41:38 microserver sshd[45747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Sep 13 22:41:39 microserver sshd[45747]: Failed password for invalid user ts3 from 79.135.245.89 port 52432 ssh2
Sep 13 22:46:13 microserver sshd[46408]: Invalid user oracle from 79.135.245.89 port 41906
Sep 13 22:46:13 microserver sshd[46408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Sep 13 22:59:49 microserver sshd[47966]: Invalid user smbuser from 79.135.245.89 port 38294
Sep 13 22:59:49 microserver sshd[47966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.245.89
Sep 13 22:59:52 microserver sshd[47966]: Failed password for invalid user smbuser from 79.135.245.89 port 38294 ssh2
Sep 13 23:04:25 microserver sshd[48656]: Invalid user admin from 79.135.245.89 port 55908
Sep

Oct 19 04:29:40 web8 sshd\[18905\]: Invalid user nic2212 from 194.84.17.10
Oct 19 04:29:40 web8 sshd\[18905\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.84.17.10
Oct 19 04:29:41 web8 sshd\[18905\]: Failed password for invalid user nic2212 from 194.84.17.10 port 36694 ssh2
Oct 19 04:33:48 web8 sshd\[20768\]: Invalid user glenn from 194.84.17.10
Oct 19 04:33:48 web8 sshd\[20768\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.84.17.10

Brute force attempt

Lines containing failures of 222.252.125.184
Oct 19 05:45:59 hwd04 sshd[8492]: Invalid user admin from 222.252.125.184 port 57720
Oct 19 05:46:00 hwd04 sshd[8492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.252.125.184
Oct 19 05:46:01 hwd04 sshd[8492]: Failed password for invalid user admin from 222.252.125.184 port 57720 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=222.252.125.184

2019-10-19T03:55:18.235464hub.schaetter.us sshd\[21215\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.64.10  user=root
2019-10-19T03:55:20.443554hub.schaetter.us sshd\[21215\]: Failed password for root from 134.209.64.10 port 34342 ssh2
2019-10-19T03:58:45.140974hub.schaetter.us sshd\[21278\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.64.10  user=root
2019-10-19T03:58:47.097261hub.schaetter.us sshd\[21278\]: Failed password for root from 134.209.64.10 port 45450 ssh2
2019-10-19T04:02:35.013443hub.schaetter.us sshd\[21337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.64.10  user=root
...

2019-10-19T05:58:02.461172MailD postfix/smtpd[21635]: NOQUEUE: reject: RCPT from 200-122-90-11.cab.prima.net.ar[200.122.90.11]: 554 5.7.1 Service unavailable; Client host [200.122.90.11] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?200.122.90.11; from= to= proto=ESMTP helo=<200-122-90-11.cab.prima.net.ar>
2019-10-19T05:58:03.169684MailD postfix/smtpd[21635]: NOQUEUE: reject: RCPT from 200-122-90-11.cab.prima.net.ar[200.122.90.11]: 554 5.7.1 Service unavailable; Client host [200.122.90.11] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?200.122.90.11; from= to= proto=ESMTP helo=<200-122-90-11.cab.prima.net.ar>
2019-10-19T05:58:03.969624MailD postfix/smtpd[21635]: NOQUEUE: reject: RCPT from 200-122-90-11.cab.prima.net.ar[200.122.90.11]: 554 5.7.1 Service unavailable; Client host [200.122.90.11] blocked using bl.spamcop.net; Blocked - see https://www.spamco

Oct 19 05:55:01 vmanager6029 sshd\[15852\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.209.145.30  user=root
Oct 19 05:55:03 vmanager6029 sshd\[15852\]: Failed password for root from 50.209.145.30 port 58562 ssh2
Oct 19 05:58:39 vmanager6029 sshd\[15947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.209.145.30  user=root

Oct 19 05:57:54 rotator sshd\[22491\]: Failed password for root from 192.42.116.17 port 38824 ssh2Oct 19 05:57:57 rotator sshd\[22491\]: Failed password for root from 192.42.116.17 port 38824 ssh2Oct 19 05:58:00 rotator sshd\[22491\]: Failed password for root from 192.42.116.17 port 38824 ssh2Oct 19 05:58:02 rotator sshd\[22491\]: Failed password for root from 192.42.116.17 port 38824 ssh2Oct 19 05:58:05 rotator sshd\[22491\]: Failed password for root from 192.42.116.17 port 38824 ssh2Oct 19 05:58:08 rotator sshd\[22491\]: Failed password for root from 192.42.116.17 port 38824 ssh2
...

RDP Brute-Force (Grieskirchen RZ1)

2019-10-19T04:04:27.805593abusebot-3.cloudsearch.cf sshd\[11626\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip215.ip-66-70-206.net  user=root

Oct 19 05:45:21 mailserver sshd[10397]: Invalid user test from 182.253.222.200
Oct 19 05:45:21 mailserver sshd[10397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.253.222.200
Oct 19 05:45:23 mailserver sshd[10397]: Failed password for invalid user test from 182.253.222.200 port 35506 ssh2
Oct 19 05:45:24 mailserver sshd[10397]: Received disconnect from 182.253.222.200 port 35506:11: Bye Bye [preauth]
Oct 19 05:45:24 mailserver sshd[10397]: Disconnected from 182.253.222.200 port 35506 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=182.253.222.200

Oct 19 03:51:29 ip-172-31-62-245 sshd\[24265\]: Invalid user testing from 167.71.3.163\
Oct 19 03:51:31 ip-172-31-62-245 sshd\[24265\]: Failed password for invalid user testing from 167.71.3.163 port 61118 ssh2\
Oct 19 03:55:01 ip-172-31-62-245 sshd\[24292\]: Failed password for root from 167.71.3.163 port 36395 ssh2\
Oct 19 03:58:21 ip-172-31-62-245 sshd\[24333\]: Invalid user johary from 167.71.3.163\
Oct 19 03:58:23 ip-172-31-62-245 sshd\[24333\]: Failed password for invalid user johary from 167.71.3.163 port 11680 ssh2\

Oct 19 03:53:31 venus sshd\[28913\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.168.137.2  user=root
Oct 19 03:53:34 venus sshd\[28913\]: Failed password for root from 152.168.137.2 port 58776 ssh2
Oct 19 03:58:19 venus sshd\[29023\]: Invalid user chocolate from 152.168.137.2 port 50103
...

MultiHost/MultiPort Probe, Scan, Hack -

Oct 19 05:54:28 icinga sshd[3328]: Failed password for root from 167.99.81.101 port 54828 ssh2
...

WordPress wp-login brute force :: 212.47.227.129 0.044 BYPASS [19/Oct/2019:14:57:39  1100] [censored_2] "POST /wp-login.php HTTP/1.1" 200 4630 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"