2020-10-01T20:18:49.344063mail.standpoint.com.ua sshd[10502]: Invalid user minecraft from 94.23.206.122 port 56380
2020-10-01T20:18:49.346984mail.standpoint.com.ua sshd[10502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ks303461.kimsufi.com
2020-10-01T20:18:49.344063mail.standpoint.com.ua sshd[10502]: Invalid user minecraft from 94.23.206.122 port 56380
2020-10-01T20:18:51.336699mail.standpoint.com.ua sshd[10502]: Failed password for invalid user minecraft from 94.23.206.122 port 56380 ssh2
2020-10-01T20:22:43.129855mail.standpoint.com.ua sshd[11029]: Invalid user osboxes from 94.23.206.122 port 38426
...

Oct  1 09:31:59 ip-172-31-42-142 sshd\[27766\]: Invalid user dev from 94.23.206.122\
Oct  1 09:32:01 ip-172-31-42-142 sshd\[27766\]: Failed password for invalid user dev from 94.23.206.122 port 53286 ssh2\
Oct  1 09:35:27 ip-172-31-42-142 sshd\[27787\]: Failed password for root from 94.23.206.122 port 59986 ssh2\
Oct  1 09:38:48 ip-172-31-42-142 sshd\[27815\]: Invalid user mongodb from 94.23.206.122\
Oct  1 09:38:51 ip-172-31-42-142 sshd\[27815\]: Failed password for invalid user mongodb from 94.23.206.122 port 38436 ssh2\

SSH Brute-Force reported by Fail2Ban

2020-09-26T05:29:44.767647yoshi.linuxbox.ninja sshd[413806]: Invalid user sun from 94.23.206.122 port 37814
2020-09-26T05:29:46.387695yoshi.linuxbox.ninja sshd[413806]: Failed password for invalid user sun from 94.23.206.122 port 37814 ssh2
2020-09-26T05:33:12.560239yoshi.linuxbox.ninja sshd[416206]: Invalid user steve from 94.23.206.122 port 46606
...

Sep 19 18:52:26 OPSO sshd\[24296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.206.122  user=root
Sep 19 18:52:28 OPSO sshd\[24296\]: Failed password for root from 94.23.206.122 port 56380 ssh2
Sep 19 18:54:25 OPSO sshd\[24640\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.206.122  user=root
Sep 19 18:54:27 OPSO sshd\[24640\]: Failed password for root from 94.23.206.122 port 59818 ssh2
Sep 19 18:56:27 OPSO sshd\[25172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.206.122  user=root

Sep 19 04:44:27 NPSTNNYC01T sshd[16758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.206.122
Sep 19 04:44:29 NPSTNNYC01T sshd[16758]: Failed password for invalid user teamspeak3 from 94.23.206.122 port 44352 ssh2
Sep 19 04:48:24 NPSTNNYC01T sshd[17013]: Failed password for root from 94.23.206.122 port 56984 ssh2
...

Jun 17 17:36:22 game-panel sshd[7381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.204.130
Jun 17 17:36:23 game-panel sshd[7381]: Failed password for invalid user sss from 94.23.204.130 port 20613 ssh2
Jun 17 17:39:31 game-panel sshd[7598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.204.130

Jun 16 11:16:15 vpn01 sshd[24791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.204.130
Jun 16 11:16:16 vpn01 sshd[24791]: Failed password for invalid user kek from 94.23.204.130 port 44566 ssh2
...

Unauthorised connection attempt detected at AUO NODE 4. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)

trying to access non-authorized port

575. On May 17 2020 experienced a Brute Force SSH login attempt -> 2 unique times by 94.23.204.130.

Apr 29 00:07:02 h1745522 sshd[6378]: Invalid user mech from 94.23.204.130 port 43446
Apr 29 00:07:02 h1745522 sshd[6378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.204.130
Apr 29 00:07:02 h1745522 sshd[6378]: Invalid user mech from 94.23.204.130 port 43446
Apr 29 00:07:04 h1745522 sshd[6378]: Failed password for invalid user mech from 94.23.204.130 port 43446 ssh2
Apr 29 00:11:07 h1745522 sshd[6759]: Invalid user yan from 94.23.204.130 port 22697
Apr 29 00:11:07 h1745522 sshd[6759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.204.130
Apr 29 00:11:07 h1745522 sshd[6759]: Invalid user yan from 94.23.204.130 port 22697
Apr 29 00:11:09 h1745522 sshd[6759]: Failed password for invalid user yan from 94.23.204.130 port 22697 ssh2
Apr 29 00:15:07 h1745522 sshd[9511]: Invalid user test from 94.23.204.130 port 29486
...

Apr 27 13:45:49 roki sshd[17657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.204.130  user=root
Apr 27 13:45:51 roki sshd[17657]: Failed password for root from 94.23.204.130 port 8110 ssh2
Apr 27 13:58:15 roki sshd[18525]: Invalid user hassan from 94.23.204.130
Apr 27 13:58:15 roki sshd[18525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.204.130
Apr 27 13:58:18 roki sshd[18525]: Failed password for invalid user hassan from 94.23.204.130 port 28221 ssh2
...

Apr 20 07:24:15 host sshd[9244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns375462.ip-94-23-204.eu  user=root
Apr 20 07:24:17 host sshd[9244]: Failed password for root from 94.23.204.130 port 54439 ssh2
...

2020-04-12T05:54:47.897930vps773228.ovh.net sshd[17123]: Failed password for root from 94.23.204.130 port 8722 ssh2
2020-04-12T05:58:11.844696vps773228.ovh.net sshd[18409]: Invalid user examples from 94.23.204.130 port 60029
2020-04-12T05:58:11.865070vps773228.ovh.net sshd[18409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns375462.ip-94-23-204.eu
2020-04-12T05:58:11.844696vps773228.ovh.net sshd[18409]: Invalid user examples from 94.23.204.130 port 60029
2020-04-12T05:58:13.373750vps773228.ovh.net sshd[18409]: Failed password for invalid user examples from 94.23.204.130 port 60029 ssh2
...

Dec 13 08:19:01 markkoudstaal sshd[7802]: Failed password for root from 222.186.173.183 port 61188 ssh2
Dec 13 08:19:14 markkoudstaal sshd[7802]: error: maximum authentication attempts exceeded for root from 222.186.173.183 port 61188 ssh2 [preauth]
Dec 13 08:19:19 markkoudstaal sshd[7828]: Failed password for root from 222.186.173.183 port 16050 ssh2

12/13/2019-01:40:20.084468 167.86.68.12 Protocol: 6 ET SCAN NMAP -sS window 1024

13.12.2019 07:06:11 Connection to port 27017 blocked by firewall

Dec 12 20:57:02 eddieflores sshd\[5654\]: Invalid user maverick from 49.235.92.208
Dec 12 20:57:02 eddieflores sshd\[5654\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.92.208
Dec 12 20:57:04 eddieflores sshd\[5654\]: Failed password for invalid user maverick from 49.235.92.208 port 51432 ssh2
Dec 12 21:05:05 eddieflores sshd\[6334\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.92.208  user=root
Dec 12 21:05:06 eddieflores sshd\[6334\]: Failed password for root from 49.235.92.208 port 42746 ssh2

2019-12-13 00:32:37 H=(34.6.211.181.static.anycast.cnt-grms.ec) [181.211.6.34]:56154 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS)
2019-12-13 00:32:37 H=(34.6.211.181.static.anycast.cnt-grms.ec) [181.211.6.34]:56154 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS)
2019-12-13 00:32:38 H=(34.6.211.181.static.anycast.cnt-grms.ec) [181.211.6.34]:56154 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/query/ip/181.211.6.34)
...

Dec 13 08:17:21 sd-53420 sshd\[23849\]: Invalid user tobiassen from 167.71.60.209
Dec 13 08:17:21 sd-53420 sshd\[23849\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.60.209
Dec 13 08:17:23 sd-53420 sshd\[23849\]: Failed password for invalid user tobiassen from 167.71.60.209 port 42240 ssh2
Dec 13 08:22:30 sd-53420 sshd\[24148\]: Invalid user ispconfig from 167.71.60.209
Dec 13 08:22:30 sd-53420 sshd\[24148\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.60.209
...

Dec 13 03:24:17 firewall sshd[3314]: Failed password for invalid user mccorry from 106.13.110.74 port 45484 ssh2
Dec 13 03:31:46 firewall sshd[3566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.110.74  user=root
Dec 13 03:31:47 firewall sshd[3566]: Failed password for root from 106.13.110.74 port 42812 ssh2
...

Dec 13 07:53:28 srv01 sshd[24977]: Invalid user com from 189.209.252.216 port 63098
Dec 13 07:53:28 srv01 sshd[24977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.209.252.216
Dec 13 07:53:28 srv01 sshd[24977]: Invalid user com from 189.209.252.216 port 63098
Dec 13 07:53:30 srv01 sshd[24977]: Failed password for invalid user com from 189.209.252.216 port 63098 ssh2
Dec 13 07:59:18 srv01 sshd[25353]: Invalid user marty from 189.209.252.216 port 43432
...

12/13/2019-08:13:16.101050 193.31.24.113 Protocol: 17 ET INFO Session Traversal Utilities for NAT (STUN Binding Request)

Dec 13 07:12:12 pi sshd\[3697\]: Invalid user loevaasen from 178.128.42.36 port 58092
Dec 13 07:12:12 pi sshd\[3697\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.42.36
Dec 13 07:12:14 pi sshd\[3697\]: Failed password for invalid user loevaasen from 178.128.42.36 port 58092 ssh2
Dec 13 07:19:58 pi sshd\[4208\]: Invalid user pa$$word from 178.128.42.36 port 38032
Dec 13 07:19:58 pi sshd\[4208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.42.36
...

Unauthorized connection attempt detected from IP address 85.113.211.16 to port 445

Unauthorized connection attempt detected from IP address 36.65.157.239 to port 445

Dec 12 21:04:08 php1 sshd\[7380\]: Invalid user rockwell from 134.209.50.169
Dec 12 21:04:08 php1 sshd\[7380\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.50.169
Dec 12 21:04:09 php1 sshd\[7380\]: Failed password for invalid user rockwell from 134.209.50.169 port 50688 ssh2
Dec 12 21:09:26 php1 sshd\[8070\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.50.169  user=root
Dec 12 21:09:28 php1 sshd\[8070\]: Failed password for root from 134.209.50.169 port 60114 ssh2

Dec 13 08:27:47 dedicated sshd[16466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.25.82  user=root
Dec 13 08:27:50 dedicated sshd[16466]: Failed password for root from 106.54.25.82 port 55072 ssh2

176.113.70.34 was recorded 14 times by 6 hosts attempting to connect to the following ports: 1900. Incident counter (4h, 24h, all-time): 14, 132, 175