Nov 15 02:15:44 server sshd\[18171\]: Invalid user kendall from 54.37.8.91
Nov 15 02:15:44 server sshd\[18171\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.ip-54-37-8.eu 
Nov 15 02:15:46 server sshd\[18171\]: Failed password for invalid user kendall from 54.37.8.91 port 37606 ssh2
Nov 15 02:35:01 server sshd\[22637\]: Invalid user desmond from 54.37.8.91
Nov 15 02:35:01 server sshd\[22637\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.ip-54-37-8.eu 
...

Nov 13 04:38:42 auw2 sshd\[19702\]: Invalid user solomea from 54.37.8.91
Nov 13 04:38:42 auw2 sshd\[19702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.ip-54-37-8.eu
Nov 13 04:38:43 auw2 sshd\[19702\]: Failed password for invalid user solomea from 54.37.8.91 port 47150 ssh2
Nov 13 04:42:28 auw2 sshd\[20148\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.ip-54-37-8.eu  user=root
Nov 13 04:42:31 auw2 sshd\[20148\]: Failed password for root from 54.37.8.91 port 56020 ssh2

SSH brutforce

Nov 12 09:51:55 SilenceServices sshd[18823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.8.91
Nov 12 09:51:57 SilenceServices sshd[18823]: Failed password for invalid user nagios from 54.37.8.91 port 41594 ssh2
Nov 12 09:55:40 SilenceServices sshd[19921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.8.91

2019-11-11T03:01:19.861684ns547587 sshd\[3954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.ip-54-37-8.eu  user=apache
2019-11-11T03:01:21.448172ns547587 sshd\[3954\]: Failed password for apache from 54.37.8.91 port 34326 ssh2
2019-11-11T03:04:34.898837ns547587 sshd\[9417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.ip-54-37-8.eu  user=root
2019-11-11T03:04:37.253170ns547587 sshd\[9417\]: Failed password for root from 54.37.8.91 port 42676 ssh2
...

Nov  4 23:36:29 webhost01 sshd[22711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.8.91
Nov  4 23:36:31 webhost01 sshd[22711]: Failed password for invalid user go from 54.37.8.91 port 38796 ssh2
...

Invalid user weblogic from 54.37.8.91 port 56542

Brute-force attacker IP

Invalid user amavisd from 54.37.86.192 port 56204

(sshd) Failed SSH login from 54.37.86.192 (FR/France/ns3106833.ip-54-37-86.eu): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  4 14:44:56 optimus sshd[27926]: Failed password for root from 54.37.86.192 port 41404 ssh2
Oct  4 15:01:27 optimus sshd[2722]: Failed password for root from 54.37.86.192 port 39566 ssh2
Oct  4 15:04:43 optimus sshd[4228]: Failed password for root from 54.37.86.192 port 44988 ssh2
Oct  4 15:07:58 optimus sshd[5675]: Failed password for root from 54.37.86.192 port 50410 ssh2
Oct  4 15:14:16 optimus sshd[8534]: Failed password for root from 54.37.86.192 port 33022 ssh2

Invalid user user1 from 54.37.86.192 port 57806

Invalid user user1 from 54.37.86.192 port 57806

SSH brute force

Automatic report - XMLRPC Attack

54.37.82.150 - - [27/Sep/2020:04:45:26 +0100] "POST /wp-login.php HTTP/1.1" 200 4424 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.82.150 - - [27/Sep/2020:04:45:27 +0100] "POST /wp-login.php HTTP/1.1" 200 4424 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.82.150 - - [27/Sep/2020:04:45:27 +0100] "POST /wp-login.php HTTP/1.1" 200 4424 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...

54.37.82.150 - - [20/Sep/2020:13:14:48 +0000] "POST /wp-login.php HTTP/1.1" 200 2075 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
54.37.82.150 - - [20/Sep/2020:13:14:49 +0000] "POST /wp-login.php HTTP/1.1" 200 2052 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
54.37.82.150 - - [20/Sep/2020:13:14:51 +0000] "POST /wp-login.php HTTP/1.1" 200 2049 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
54.37.82.150 - - [20/Sep/2020:13:14:53 +0000] "POST /wp-login.php HTTP/1.1" 200 2049 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
54.37.82.150 - - [20/Sep/2020:13:14:54 +0000] "POST /xmlrpc.php HTTP/1.1" 200 236 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"

54.37.82.150 - - [20/Sep/2020:06:29:55 +0100] "POST /wp-login.php HTTP/1.1" 200 2340 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.82.150 - - [20/Sep/2020:06:29:56 +0100] "POST /wp-login.php HTTP/1.1" 200 2319 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.82.150 - - [20/Sep/2020:06:29:56 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...

54.37.82.150 - - [19/Sep/2020:23:45:47 +0200] "GET /wp-login.php HTTP/1.1" 200 9061 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.82.150 - - [19/Sep/2020:23:45:48 +0200] "POST /wp-login.php HTTP/1.1" 200 9312 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.82.150 - - [19/Sep/2020:23:45:49 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"

54.37.86.192 (FR/France/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 13 11:07:23 jbs1 sshd[18455]: Failed password for root from 190.128.230.206 port 56828 ssh2
Sep 13 11:07:02 jbs1 sshd[18377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.0.41.70  user=root
Sep 13 11:07:04 jbs1 sshd[18377]: Failed password for root from 146.0.41.70 port 45848 ssh2
Sep 13 11:08:02 jbs1 sshd[18698]: Failed password for root from 54.37.86.192 port 52728 ssh2
Sep 13 11:08:03 jbs1 sshd[18702]: Failed password for root from 51.79.66.198 port 55338 ssh2

IP Addresses Blocked:

190.128.230.206 (PY/Paraguay/-)
146.0.41.70 (DE/Germany/-)

Sep 13 07:16:12 email sshd\[7181\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.86.192  user=root
Sep 13 07:16:14 email sshd\[7181\]: Failed password for root from 54.37.86.192 port 39304 ssh2
Sep 13 07:19:51 email sshd\[7839\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.86.192  user=root
Sep 13 07:19:52 email sshd\[7839\]: Failed password for root from 54.37.86.192 port 49190 ssh2
Sep 13 07:23:32 email sshd\[8535\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.86.192  user=root
...

Sep 13 01:04:55 localhost sshd\[3782\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.86.192  user=root
Sep 13 01:04:57 localhost sshd\[3782\]: Failed password for root from 54.37.86.192 port 38880 ssh2
Sep 13 01:08:35 localhost sshd\[4068\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.86.192  user=root
Sep 13 01:08:37 localhost sshd\[4068\]: Failed password for root from 54.37.86.192 port 51980 ssh2
Sep 13 01:12:23 localhost sshd\[4317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.86.192  user=root
...

2020-07-25 19:57:36,349 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 54.37.86.192
2020-07-25 20:11:46,466 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 54.37.86.192
2020-07-25 20:25:58,962 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 54.37.86.192
2020-07-25 20:40:06,934 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 54.37.86.192
2020-07-25 20:54:07,390 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 54.37.86.192
...

Sep 18 03:07:27 roki-contabo sshd\[28297\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.126.200.156  user=root
Sep 18 03:07:29 roki-contabo sshd\[28297\]: Failed password for root from 91.126.200.156 port 42850 ssh2
Sep 18 06:06:11 roki-contabo sshd\[599\]: Invalid user admin from 91.126.200.156
Sep 18 06:06:11 roki-contabo sshd\[599\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.126.200.156
Sep 18 06:06:13 roki-contabo sshd\[599\]: Failed password for invalid user admin from 91.126.200.156 port 49375 ssh2
...

$f2bV_matches

Sep 18 05:43:57 * sshd[6368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.33.4
Sep 18 05:43:59 * sshd[6368]: Failed password for invalid user sammy from 129.204.33.4 port 49756 ssh2

[Thu Sep 17 16:39:18 2020 GMT] Americanas  [RDNS_NONE,HTML_IMAGE_ONLY_28], Subject: Smart TV LED 50 Samsung 50RU7100 Ultra HD 4K Apenas R$ 959,00 Eu queroooooo

Brute-force attempt banned

Sep 18 06:46:59 ns381471 sshd[17992]: Failed password for root from 218.92.0.175 port 63771 ssh2
Sep 18 06:47:03 ns381471 sshd[17992]: Failed password for root from 218.92.0.175 port 63771 ssh2

Unauthorized connection attempt from IP address 49.50.236.221 on Port 445(SMB)

Unauthorized connection attempt from IP address 77.29.157.92 on Port 445(SMB)

Lines containing failures of 113.111.48.150
Sep 15 21:10:45 kmh-vmh-001-fsn03 sshd[1336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.111.48.150  user=r.r
Sep 15 21:10:48 kmh-vmh-001-fsn03 sshd[1336]: Failed password for r.r from 113.111.48.150 port 52171 ssh2
Sep 15 21:10:48 kmh-vmh-001-fsn03 sshd[1336]: Received disconnect from 113.111.48.150 port 52171:11: Bye Bye [preauth]
Sep 15 21:10:48 kmh-vmh-001-fsn03 sshd[1336]: Disconnected from authenticating user r.r 113.111.48.150 port 52171 [preauth]
Sep 15 21:21:41 kmh-vmh-001-fsn03 sshd[26495]: Invalid user ervisor from 113.111.48.150 port 56197
Sep 15 21:21:41 kmh-vmh-001-fsn03 sshd[26495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.111.48.150 
Sep 15 21:21:43 kmh-vmh-001-fsn03 sshd[26495]: Failed password for invalid user ervisor from 113.111.48.150 port 56197 ssh2
Sep 15 21:21:43 kmh-vmh-001-fsn03 sshd[26495]: Received dis........
------------------------------

Invalid user butter from 121.15.139.2 port 55651

Attempting to access Wordpress login on a honeypot or private system.

Connection to SSH Honeypot - Detected by HoneypotDB

Brute forcing email accounts

Sep 17 22:07:31 logopedia-1vcpu-1gb-nyc1-01 sshd[385905]: Failed password for root from 120.142.60.230 port 46251 ssh2
...

Unauthorized connection attempt from IP address 106.104.88.38 on Port 445(SMB)