Sep 17 18:17:08 mail.srvfarm.net postfix/smtps/smtpd[140754]: warning: 187-87-13-17.provedorm4net.com.br[187.87.13.17]: SASL PLAIN authentication failed: 
Sep 17 18:17:09 mail.srvfarm.net postfix/smtps/smtpd[140754]: lost connection after AUTH from 187-87-13-17.provedorm4net.com.br[187.87.13.17]
Sep 17 18:22:53 mail.srvfarm.net postfix/smtpd[143203]: warning: unknown[187.87.13.17]: SASL PLAIN authentication failed: 
Sep 17 18:22:53 mail.srvfarm.net postfix/smtpd[143203]: lost connection after AUTH from unknown[187.87.13.17]
Sep 17 18:26:32 mail.srvfarm.net postfix/smtpd[143204]: warning: unknown[187.87.13.17]: SASL PLAIN authentication failed:

Sep 17 18:17:08 mail.srvfarm.net postfix/smtps/smtpd[140754]: warning: 187-87-13-17.provedorm4net.com.br[187.87.13.17]: SASL PLAIN authentication failed: 
Sep 17 18:17:09 mail.srvfarm.net postfix/smtps/smtpd[140754]: lost connection after AUTH from 187-87-13-17.provedorm4net.com.br[187.87.13.17]
Sep 17 18:22:53 mail.srvfarm.net postfix/smtpd[143203]: warning: unknown[187.87.13.17]: SASL PLAIN authentication failed: 
Sep 17 18:22:53 mail.srvfarm.net postfix/smtpd[143203]: lost connection after AUTH from unknown[187.87.13.17]
Sep 17 18:26:32 mail.srvfarm.net postfix/smtpd[143204]: warning: unknown[187.87.13.17]: SASL PLAIN authentication failed:

Sep 17 18:17:08 mail.srvfarm.net postfix/smtps/smtpd[140754]: warning: 187-87-13-17.provedorm4net.com.br[187.87.13.17]: SASL PLAIN authentication failed: 
Sep 17 18:17:09 mail.srvfarm.net postfix/smtps/smtpd[140754]: lost connection after AUTH from 187-87-13-17.provedorm4net.com.br[187.87.13.17]
Sep 17 18:22:53 mail.srvfarm.net postfix/smtpd[143203]: warning: unknown[187.87.13.17]: SASL PLAIN authentication failed: 
Sep 17 18:22:53 mail.srvfarm.net postfix/smtpd[143203]: lost connection after AUTH from unknown[187.87.13.17]
Sep 17 18:26:32 mail.srvfarm.net postfix/smtpd[143204]: warning: unknown[187.87.13.17]: SASL PLAIN authentication failed:

Oct  4 18:35:37 mail.srvfarm.net postfix/smtpd[1082720]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed: 
Oct  4 18:35:38 mail.srvfarm.net postfix/smtpd[1082720]: lost connection after AUTH from unknown[187.87.13.63]
Oct  4 18:35:55 mail.srvfarm.net postfix/smtpd[1067205]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed: 
Oct  4 18:35:56 mail.srvfarm.net postfix/smtpd[1067205]: lost connection after AUTH from unknown[187.87.13.63]
Oct  4 18:39:57 mail.srvfarm.net postfix/smtpd[1082720]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed:

Oct  3 22:21:00 mail.srvfarm.net postfix/smtpd[661689]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed: 
Oct  3 22:21:00 mail.srvfarm.net postfix/smtpd[661689]: lost connection after AUTH from unknown[187.87.13.63]
Oct  3 22:29:09 mail.srvfarm.net postfix/smtps/smtpd[659335]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed: 
Oct  3 22:29:09 mail.srvfarm.net postfix/smtps/smtpd[659335]: lost connection after AUTH from unknown[187.87.13.63]
Oct  3 22:30:11 mail.srvfarm.net postfix/smtpd[661689]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed:

Oct  3 22:21:00 mail.srvfarm.net postfix/smtpd[661689]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed: 
Oct  3 22:21:00 mail.srvfarm.net postfix/smtpd[661689]: lost connection after AUTH from unknown[187.87.13.63]
Oct  3 22:29:09 mail.srvfarm.net postfix/smtps/smtpd[659335]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed: 
Oct  3 22:29:09 mail.srvfarm.net postfix/smtps/smtpd[659335]: lost connection after AUTH from unknown[187.87.13.63]
Oct  3 22:30:11 mail.srvfarm.net postfix/smtpd[661689]: warning: unknown[187.87.13.63]: SASL PLAIN authentication failed:

(BR/Brazil/-) SMTP Bruteforcing attempts

(BR/Brazil/-) SMTP Bruteforcing attempts

Sep 23 18:50:56 mail.srvfarm.net postfix/smtps/smtpd[192843]: warning: 187-87-13-242.provedorm4net.com.br[187.87.13.242]: SASL PLAIN authentication failed: 
Sep 23 18:50:56 mail.srvfarm.net postfix/smtps/smtpd[192843]: lost connection after AUTH from 187-87-13-242.provedorm4net.com.br[187.87.13.242]
Sep 23 18:59:21 mail.srvfarm.net postfix/smtps/smtpd[198180]: warning: 187-87-13-242.provedorm4net.com.br[187.87.13.242]: SASL PLAIN authentication failed: 
Sep 23 18:59:21 mail.srvfarm.net postfix/smtps/smtpd[198180]: lost connection after AUTH from 187-87-13-242.provedorm4net.com.br[187.87.13.242]
Sep 23 19:00:30 mail.srvfarm.net postfix/smtpd[194154]: warning: unknown[187.87.13.242]: SASL PLAIN authentication failed:

Jun 22 23:21:29 vps sshd[3404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=controller.surfixtelecom.com.br
Jun 22 23:21:31 vps sshd[3404]: Failed password for invalid user ww from 187.87.138.252 port 47720 ssh2
Jun 22 23:27:20 vps sshd[31348]: Invalid user admin from 187.87.138.252 port 47586
Jun 22 23:27:20 vps sshd[31348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=controller.surfixtelecom.com.br
Jun 22 23:27:22 vps sshd[31348]: Failed password for invalid user admin from 187.87.138.252 port 47586 ssh2
...

DATE:2020-06-14 09:16:49, IP:187.87.138.252, PORT:ssh SSH brute force auth (docker-dc)

2020-06-13T04:09:17.047671Z ecca5da21a72 New connection: 187.87.138.252:55572 (172.17.0.3:2222) [session: ecca5da21a72]
2020-06-13T04:17:48.217929Z f1212aada29b New connection: 187.87.138.252:41236 (172.17.0.3:2222) [session: f1212aada29b]

Jun  9 06:01:20 vserver sshd\[31011\]: Invalid user monitor from 187.87.138.252Jun  9 06:01:23 vserver sshd\[31011\]: Failed password for invalid user monitor from 187.87.138.252 port 52648 ssh2Jun  9 06:05:06 vserver sshd\[31051\]: Invalid user bren123 from 187.87.138.252Jun  9 06:05:08 vserver sshd\[31051\]: Failed password for invalid user bren123 from 187.87.138.252 port 55244 ssh2
...

Invalid user admin from 187.87.138.252 port 47224

2020-04-27T14:07:57.105751vps773228.ovh.net sshd[3020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=controller.surfixtelecom.com.br
2020-04-27T14:07:57.095782vps773228.ovh.net sshd[3020]: Invalid user testftp from 187.87.138.252 port 49726
2020-04-27T14:07:59.029056vps773228.ovh.net sshd[3020]: Failed password for invalid user testftp from 187.87.138.252 port 49726 ssh2
2020-04-27T14:12:34.725125vps773228.ovh.net sshd[3041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=controller.surfixtelecom.com.br  user=root
2020-04-27T14:12:36.673516vps773228.ovh.net sshd[3041]: Failed password for root from 187.87.138.252 port 35184 ssh2
...

Unauthorized connection attempt detected from IP address 187.87.138.200 to port 1433 [J]

failed_logins

SASL PLAIN auth failed: ruser=...

2019-09-04 17:54:48 H=(logosexpress.it) [176.227.246.168]:47327 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/176.227.246.168)
2019-09-04 17:54:49 H=(logosexpress.it) [176.227.246.168]:47327 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)
2019-09-04 17:54:49 H=(logosexpress.it) [176.227.246.168]:47327 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)
...

Sep  5 03:41:40 web1 postfix/smtpd[20273]: warning: unknown[123.233.246.52]: SASL LOGIN authentication failed: authentication failure
...

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-05 05:36:21,538 INFO [amun_request_handler] PortScan Detected on Port: 445 (79.174.248.224)

Sep  5 01:57:13 ny01 sshd[4472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.115.93
Sep  5 01:57:16 ny01 sshd[4472]: Failed password for invalid user steam from 165.227.115.93 port 47794 ssh2
Sep  5 02:01:09 ny01 sshd[5261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.115.93

Unauthorized SSH login attempts

Sep  5 08:51:14 eventyay sshd[29724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.58.32.113
Sep  5 08:51:16 eventyay sshd[29724]: Failed password for invalid user hadoop from 52.58.32.113 port 43019 ssh2
Sep  5 08:59:10 eventyay sshd[29956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.58.32.113
...

Sep  5 09:38:32 relay postfix/smtpd\[503\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 09:41:16 relay postfix/smtpd\[27260\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 09:41:23 relay postfix/smtpd\[503\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 09:51:25 relay postfix/smtpd\[503\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 09:51:33 relay postfix/smtpd\[27268\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...

Sep  5 00:38:59 mxgate1 postfix/postscreen[18994]: CONNECT from [150.117.223.190]:3834 to [176.31.12.44]:25
Sep  5 00:38:59 mxgate1 postfix/dnsblog[18998]: addr 150.117.223.190 listed by domain zen.spamhaus.org as 127.0.0.4
Sep  5 00:38:59 mxgate1 postfix/dnsblog[18998]: addr 150.117.223.190 listed by domain zen.spamhaus.org as 127.0.0.3
Sep  5 00:38:59 mxgate1 postfix/dnsblog[18999]: addr 150.117.223.190 listed by domain cbl.abuseat.org as 127.0.0.2
Sep  5 00:38:59 mxgate1 postfix/dnsblog[18997]: addr 150.117.223.190 listed by domain b.barracudacentral.org as 127.0.0.2
Sep  5 00:39:00 mxgate1 postfix/dnsblog[18995]: addr 150.117.223.190 listed by domain bl.spamcop.net as 127.0.0.2
Sep  5 00:39:05 mxgate1 postfix/postscreen[18994]: DNSBL rank 5 for [150.117.223.190]:3834
Sep x@x
Sep  5 00:39:06 mxgate1 postfix/postscreen[18994]: HANGUP after 1.3 from [150.117.223.190]:3834 in tests after SMTP handshake
Sep  5 00:39:06 mxgate1 postfix/postscreen[18994]: DISCONNECT [150.1........
-------------------------------

MultiHost/MultiPort Probe, Scan, Hack -

Sep  5 00:54:20 [munged] sshd[32753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.16.33

Sep  5 09:37:48 meumeu sshd[22218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.144.196 
Sep  5 09:37:51 meumeu sshd[22218]: Failed password for invalid user demo1 from 167.99.144.196 port 45204 ssh2
Sep  5 09:42:07 meumeu sshd[23143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.144.196 
...

Sep  5 07:47:14 MK-Soft-VM4 sshd\[11742\]: Invalid user ts3 from 178.62.33.38 port 33270
Sep  5 07:47:14 MK-Soft-VM4 sshd\[11742\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.33.38
Sep  5 07:47:16 MK-Soft-VM4 sshd\[11742\]: Failed password for invalid user ts3 from 178.62.33.38 port 33270 ssh2
...

Sep  4 21:42:17 lcprod sshd\[23179\]: Invalid user ftpusr from 104.224.162.238
Sep  4 21:42:17 lcprod sshd\[23179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.224.162.238.16clouds.com
Sep  4 21:42:19 lcprod sshd\[23179\]: Failed password for invalid user ftpusr from 104.224.162.238 port 44972 ssh2
Sep  4 21:47:09 lcprod sshd\[23574\]: Invalid user user from 104.224.162.238
Sep  4 21:47:09 lcprod sshd\[23574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.224.162.238.16clouds.com

Sep  5 08:25:15 debian sshd\[30873\]: Invalid user gpadmin from 206.189.47.166 port 39596
Sep  5 08:25:15 debian sshd\[30873\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.47.166
...

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-04 22:48:36,534 INFO [amun_request_handler] PortScan Detected on Port: 445 (109.86.219.44)