Sep 22 01:06:52 web1 sshd\[28957\]: Invalid user automak from 125.22.98.171
Sep 22 01:06:52 web1 sshd\[28957\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.22.98.171
Sep 22 01:06:53 web1 sshd\[28957\]: Failed password for invalid user automak from 125.22.98.171 port 40390 ssh2
Sep 22 01:12:08 web1 sshd\[29454\]: Invalid user it from 125.22.98.171
Sep 22 01:12:08 web1 sshd\[29454\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.22.98.171

\[2019-09-22 10:51:42\] NOTICE\[10064\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '81.171.69.47:54730' \(callid: 2005892783-1759214263-1670296626\) - Failed to authenticate
\[2019-09-22 10:51:42\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-22T10:51:42.015+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="2005892783-1759214263-1670296626",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/81.171.69.47/54730",Challenge="1569142301/93bf59d02c43fdcc6cf0deb2d6db233c",Response="0af8af87d633724ae92fc67e9b4bddd8",ExpectedResponse=""
\[2019-09-22 10:51:42\] NOTICE\[28964\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '81.171.69.47:54730' \(callid: 2005892783-1759214263-1670296626\) - Failed to authenticate
\[2019-09-22 10:51:42\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeRespo

Sep 22 05:51:11 dcd-gentoo sshd[5400]: Invalid user pi from 94.23.218.10 port 56644
Sep 22 05:51:14 dcd-gentoo sshd[5400]: error: PAM: Authentication failure for illegal user pi from 94.23.218.10
Sep 22 05:51:11 dcd-gentoo sshd[5400]: Invalid user pi from 94.23.218.10 port 56644
Sep 22 05:51:14 dcd-gentoo sshd[5400]: error: PAM: Authentication failure for illegal user pi from 94.23.218.10
Sep 22 05:51:11 dcd-gentoo sshd[5400]: Invalid user pi from 94.23.218.10 port 56644
Sep 22 05:51:14 dcd-gentoo sshd[5400]: error: PAM: Authentication failure for illegal user pi from 94.23.218.10
Sep 22 05:51:14 dcd-gentoo sshd[5400]: Failed keyboard-interactive/pam for invalid user pi from 94.23.218.10 port 56644 ssh2
...

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-22 02:36:36,914 INFO [amun_request_handler] PortScan Detected on Port: 445 (190.203.246.22)

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-22 02:14:19,615 INFO [shellcode_manager] (125.167.75.163) no match, writing hexdump (62e3d21b43bdda50d60db8ce7c48f043 :1824802) - MS17010 (EternalBlue)

Attempt to attack host OS, exploiting network vulnerabilities, on 22-09-2019 05:45:23.

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-22 02:44:46,862 INFO [amun_request_handler] PortScan Detected on Port: 445 (188.162.236.159)

Sep 22 08:30:20 rpi sshd[19178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.164.21 
Sep 22 08:30:22 rpi sshd[19178]: Failed password for invalid user suva from 139.199.164.21 port 55832 ssh2

2019-09-22T10:57:52.258303beta postfix/smtpd[9488]: warning: unknown[111.231.85.239]: SASL LOGIN authentication failed: authentication failure
2019-09-22T10:57:57.506370beta postfix/smtpd[9488]: warning: unknown[111.231.85.239]: SASL LOGIN authentication failed: authentication failure
2019-09-22T10:58:02.811388beta postfix/smtpd[9488]: warning: unknown[111.231.85.239]: SASL LOGIN authentication failed: authentication failure
...

F2B jail: sshd. Time: 2019-09-22 09:10:07, Reported by: VKReport

Sep 21 21:13:05 kapalua sshd\[3940\]: Invalid user user from 159.89.225.82
Sep 21 21:13:05 kapalua sshd\[3940\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.225.82
Sep 21 21:13:06 kapalua sshd\[3940\]: Failed password for invalid user user from 159.89.225.82 port 39570 ssh2
Sep 21 21:17:09 kapalua sshd\[4310\]: Invalid user site from 159.89.225.82
Sep 21 21:17:09 kapalua sshd\[4310\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.225.82

Port scan attempt detected by AWS-CCS, CTS, India

Sep 22 11:15:59 vps647732 sshd[2486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.73.2.103
Sep 22 11:16:02 vps647732 sshd[2486]: Failed password for invalid user paulette from 117.73.2.103 port 53538 ssh2
...

Sep 22 11:44:01 tux-35-217 sshd\[31172\]: Invalid user desmond from 82.99.133.238 port 46582
Sep 22 11:44:01 tux-35-217 sshd\[31172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.99.133.238
Sep 22 11:44:04 tux-35-217 sshd\[31172\]: Failed password for invalid user desmond from 82.99.133.238 port 46582 ssh2
Sep 22 11:48:14 tux-35-217 sshd\[31201\]: Invalid user pi from 82.99.133.238 port 60842
Sep 22 11:48:14 tux-35-217 sshd\[31201\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.99.133.238
...

Invalid user oracle from 2.111.91.225 port 47821