54.37.254.14 - - [28/Jul/2020:13:47:31 +0100] "POST /wp-login.php HTTP/1.1" 200 2091 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.254.14 - - [28/Jul/2020:13:47:31 +0100] "POST /wp-login.php HTTP/1.1" 200 2092 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
54.37.254.14 - - [28/Jul/2020:13:47:31 +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"
...

[2020-07-28 08:07:36] NOTICE[1248] chan_sip.c: Registration from '' failed for '54.37.255.153:62631' - Wrong password
[2020-07-28 08:07:36] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-28T08:07:36.231-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="5062010",SessionID="0x7f2720048e48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/54.37.255.153/62631",Challenge="188ae195",ReceivedChallenge="188ae195",ReceivedHash="d9394dd46911051324571bb81c59e5ff"
[2020-07-28 08:08:18] NOTICE[1248] chan_sip.c: Registration from '' failed for '54.37.255.153:59522' - Wrong password
[2020-07-28 08:08:18] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-28T08:08:18.159-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="951810",SessionID="0x7f2720048e48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/54.
...

[2020-07-28 05:38:40] NOTICE[1248] chan_sip.c: Registration from '' failed for '54.37.255.153:55211' - Wrong password
[2020-07-28 05:38:40] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-28T05:38:40.323-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3091610",SessionID="0x7f27200510e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/54.37.255.153/55211",Challenge="01e73d3f",ReceivedChallenge="01e73d3f",ReceivedHash="b49cfee907621553c49b095173406a2b"
[2020-07-28 05:39:25] NOTICE[1248] chan_sip.c: Registration from '' failed for '54.37.255.153:58939' - Wrong password
[2020-07-28 05:39:25] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-28T05:39:25.384-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="902200123",SessionID="0x7f27200510e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/U
...

[2020-07-27 12:27:58] NOTICE[1248] chan_sip.c: Registration from '' failed for '54.37.255.153:56756' - Wrong password
[2020-07-27 12:27:58] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-27T12:27:58.863-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="2004011",SessionID="0x7f272002baf8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/54.37.255.153/56756",Challenge="140febff",ReceivedChallenge="140febff",ReceivedHash="646e34d8cb7efa96765f0e11207fd83e"
[2020-07-27 12:28:22] NOTICE[1248] chan_sip.c: Registration from '' failed for '54.37.255.153:61319' - Wrong password
[2020-07-27 12:28:22] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-27T12:28:22.294-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="10200011",SessionID="0x7f2720048e48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP
...

xmlrpc attack

Dec 22 17:37:34 [host] sshd[4256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.254.57  user=root
Dec 22 17:37:36 [host] sshd[4256]: Failed password for root from 54.37.254.57 port 40366 ssh2
Dec 22 17:42:24 [host] sshd[4591]: Invalid user admin from 54.37.254.57

Dec 22 00:39:47 localhost sshd\[29595\]: Invalid user kleimen from 54.37.254.57 port 49176
Dec 22 00:39:47 localhost sshd\[29595\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.254.57
Dec 22 00:39:49 localhost sshd\[29595\]: Failed password for invalid user kleimen from 54.37.254.57 port 49176 ssh2

2019-12-16T09:26:20.104998abusebot-4.cloudsearch.cf sshd\[31156\]: Invalid user riiber from 54.37.254.57 port 42926
2019-12-16T09:26:20.111240abusebot-4.cloudsearch.cf sshd\[31156\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3108951.ip-54-37-254.eu
2019-12-16T09:26:22.179339abusebot-4.cloudsearch.cf sshd\[31156\]: Failed password for invalid user riiber from 54.37.254.57 port 42926 ssh2
2019-12-16T09:35:30.623155abusebot-4.cloudsearch.cf sshd\[31170\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3108951.ip-54-37-254.eu  user=ftp

Dec 14 17:37:12 server sshd\[2029\]: Invalid user adajacobs from 54.37.254.57
Dec 14 17:37:12 server sshd\[2029\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3108951.ip-54-37-254.eu 
Dec 14 17:37:15 server sshd\[2029\]: Failed password for invalid user adajacobs from 54.37.254.57 port 54986 ssh2
Dec 14 17:44:46 server sshd\[4157\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3108951.ip-54-37-254.eu  user=mail
Dec 14 17:44:48 server sshd\[4157\]: Failed password for mail from 54.37.254.57 port 34320 ssh2
...

SSH invalid-user multiple login attempts

Dec  9 09:30:09 hosting sshd[23667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3108951.ip-54-37-254.eu  user=root
Dec  9 09:30:11 hosting sshd[23667]: Failed password for root from 54.37.254.57 port 45630 ssh2
...

11/23/2019-15:08:15.849445 54.37.253.121 Protocol: 6 ET SCAN NMAP -sS window 1024

$f2bV_matches

Nov  9 14:39:07 MK-Soft-Root1 sshd[15380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.254.57 
Nov  9 14:39:09 MK-Soft-Root1 sshd[15380]: Failed password for invalid user kh from 54.37.254.57 port 34582 ssh2
...

$f2bV_matches

Sep 10 17:39:35 lcprod sshd\[13099\]: Invalid user git from 45.55.145.31
Sep 10 17:39:35 lcprod sshd\[13099\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.145.31
Sep 10 17:39:38 lcprod sshd\[13099\]: Failed password for invalid user git from 45.55.145.31 port 49523 ssh2
Sep 10 17:45:38 lcprod sshd\[13590\]: Invalid user weblogic from 45.55.145.31
Sep 10 17:45:38 lcprod sshd\[13590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.145.31

Sep 11 07:12:59 marvibiene sshd[18160]: Invalid user tomcat from 159.65.182.7 port 37684
Sep 11 07:12:59 marvibiene sshd[18160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.182.7
Sep 11 07:12:59 marvibiene sshd[18160]: Invalid user tomcat from 159.65.182.7 port 37684
Sep 11 07:13:01 marvibiene sshd[18160]: Failed password for invalid user tomcat from 159.65.182.7 port 37684 ssh2
...

Sep 10 13:43:45 hiderm sshd\[17738\]: Invalid user vnc from 159.65.144.8
Sep 10 13:43:45 hiderm sshd\[17738\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.144.8
Sep 10 13:43:47 hiderm sshd\[17738\]: Failed password for invalid user vnc from 159.65.144.8 port 37234 ssh2
Sep 10 13:50:46 hiderm sshd\[18345\]: Invalid user admin from 159.65.144.8
Sep 10 13:50:46 hiderm sshd\[18345\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.144.8

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-10 17:43:12,907 INFO [amun_request_handler] PortScan Detected on Port: 445 (95.0.186.50)

Sep 11 10:53:29 lukav-desktop sshd\[24251\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.95.136  user=root
Sep 11 10:53:31 lukav-desktop sshd\[24251\]: Failed password for root from 62.234.95.136 port 34222 ssh2
Sep 11 10:59:17 lukav-desktop sshd\[24262\]: Invalid user vbox from 62.234.95.136
Sep 11 10:59:17 lukav-desktop sshd\[24262\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.95.136
Sep 11 10:59:19 lukav-desktop sshd\[24262\]: Failed password for invalid user vbox from 62.234.95.136 port 56916 ssh2

Sep 11 01:43:44 ny01 sshd[32296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.19.3.46
Sep 11 01:43:46 ny01 sshd[32296]: Failed password for invalid user test from 96.19.3.46 port 57816 ssh2
Sep 11 01:50:14 ny01 sshd[1008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.19.3.46

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-10 12:16:35,226 INFO [shellcode_manager] (31.0.26.177) no match, writing hexdump (aa1f642db1b0ddf9e48cb2faf76a2815 :2143415) - MS17010 (EternalBlue)

Sep 11 10:53:58 server sshd\[3021\]: Invalid user ftpuser from 104.236.124.249 port 36492
Sep 11 10:53:58 server sshd\[3021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.124.249
Sep 11 10:54:00 server sshd\[3021\]: Failed password for invalid user ftpuser from 104.236.124.249 port 36492 ssh2
Sep 11 10:59:17 server sshd\[22524\]: Invalid user 29 from 104.236.124.249 port 39154
Sep 11 10:59:17 server sshd\[22524\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.124.249

SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -

Sep 10 21:51:41 lcdev sshd\[12699\]: Invalid user 12345 from 51.77.212.124
Sep 10 21:51:41 lcdev sshd\[12699\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.ip-51-77-212.eu
Sep 10 21:51:43 lcdev sshd\[12699\]: Failed password for invalid user 12345 from 51.77.212.124 port 57418 ssh2
Sep 10 21:59:14 lcdev sshd\[13308\]: Invalid user support123 from 51.77.212.124
Sep 10 21:59:14 lcdev sshd\[13308\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.ip-51-77-212.eu

Sep 10 22:06:57 *** sshd[17200]: Invalid user steam from 95.48.54.106

Sep 11 10:11:01 saschabauer sshd[32618]: Failed password for root from 222.186.30.152 port 53669 ssh2

Sep 10 20:46:40 lcprod sshd\[29177\]: Invalid user admin from 62.234.44.43
Sep 10 20:46:40 lcprod sshd\[29177\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.44.43
Sep 10 20:46:41 lcprod sshd\[29177\]: Failed password for invalid user admin from 62.234.44.43 port 40978 ssh2
Sep 10 20:52:36 lcprod sshd\[29675\]: Invalid user ftp from 62.234.44.43
Sep 10 20:52:36 lcprod sshd\[29675\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.44.43

Sep 10 23:58:36 flomail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 6 secs): user=, method=PLAIN, rip=116.236.180.211, lip=10.140.194.78, TLS, session=
Sep 11 00:02:28 flomail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 4 secs): user=, method=PLAIN, rip=116.236.180.211, lip=10.140.194.78, TLS, session=
Sep 11 00:02:28 flomail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 5 secs): user=, method=PLAIN, rip=116.236.180.211, lip=10.140.194.78, TLS: Disconnected, session=

Sep 10 17:59:09 web1 sshd\[21712\]: Invalid user p@ssw0rd from 150.109.63.147
Sep 10 17:59:09 web1 sshd\[21712\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.63.147
Sep 10 17:59:12 web1 sshd\[21712\]: Failed password for invalid user p@ssw0rd from 150.109.63.147 port 46920 ssh2
Sep 10 18:05:32 web1 sshd\[22300\]: Invalid user support1 from 150.109.63.147
Sep 10 18:05:32 web1 sshd\[22300\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.63.147