Jan  1 14:03:13 vpn sshd[13963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147
Jan  1 14:03:16 vpn sshd[13963]: Failed password for invalid user mq from 62.173.145.147 port 45928 ssh2
Jan  1 14:07:06 vpn sshd[13967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147

Invalid user www from 62.173.145.147 port 37490

Dec 19 10:58:37 linuxvps sshd\[8002\]: Invalid user yoyo from 62.173.145.147
Dec 19 10:58:37 linuxvps sshd\[8002\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147
Dec 19 10:58:39 linuxvps sshd\[8002\]: Failed password for invalid user yoyo from 62.173.145.147 port 39158 ssh2
Dec 19 11:04:17 linuxvps sshd\[11695\]: Invalid user sorbi from 62.173.145.147
Dec 19 11:04:17 linuxvps sshd\[11695\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147

Dec 15 09:35:41 markkoudstaal sshd[27507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147
Dec 15 09:35:43 markkoudstaal sshd[27507]: Failed password for invalid user clemmons from 62.173.145.147 port 55308 ssh2
Dec 15 09:41:36 markkoudstaal sshd[28371]: Failed password for root from 62.173.145.147 port 41510 ssh2

ssh failed login

SSH brute-force: detected 24 distinct usernames within a 24-hour window.

Nov 24 11:07:55 TORMINT sshd\[14157\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147  user=lp
Nov 24 11:07:57 TORMINT sshd\[14157\]: Failed password for lp from 62.173.145.147 port 60374 ssh2
Nov 24 11:14:40 TORMINT sshd\[14543\]: Invalid user named from 62.173.145.147
Nov 24 11:14:40 TORMINT sshd\[14543\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147
...

Nov 24 09:27:24 www4 sshd\[45173\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.173.145.147  user=root
Nov 24 09:27:27 www4 sshd\[45173\]: Failed password for root from 62.173.145.147 port 50474 ssh2
Nov 24 09:34:00 www4 sshd\[45758\]: Invalid user felike from 62.173.145.147
...

Invalid user sonar from 62.173.145.147 port 42344

[2020-09-05 20:26:32] NOTICE[1194][C-0000101c] chan_sip.c: Call from '' (62.173.145.222:56143) to extension '3614234273128' rejected because extension not found in context 'public'.
[2020-09-05 20:26:32] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-05T20:26:32.604-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="3614234273128",SessionID="0x7f2ddc04e988",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.222/56143",ACLName="no_extension_match"
[2020-09-05 20:31:32] NOTICE[1194][C-00001020] chan_sip.c: Call from '' (62.173.145.222:56535) to extension '525214234273128' rejected because extension not found in context 'public'.
[2020-09-05 20:31:32] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-05T20:31:32.027-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="525214234273128",SessionID="0x7f2ddc04e988",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/6
...

[2020-09-05 20:26:32] NOTICE[1194][C-0000101c] chan_sip.c: Call from '' (62.173.145.222:56143) to extension '3614234273128' rejected because extension not found in context 'public'.
[2020-09-05 20:26:32] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-05T20:26:32.604-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="3614234273128",SessionID="0x7f2ddc04e988",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.222/56143",ACLName="no_extension_match"
[2020-09-05 20:31:32] NOTICE[1194][C-00001020] chan_sip.c: Call from '' (62.173.145.222:56535) to extension '525214234273128' rejected because extension not found in context 'public'.
[2020-09-05 20:31:32] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-05T20:31:32.027-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="525214234273128",SessionID="0x7f2ddc04e988",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/6
...

[2020-09-05 09:52:17] NOTICE[1194][C-00000cef] chan_sip.c: Call from '' (62.173.145.222:56536) to extension '1114234273128' rejected because extension not found in context 'public'.
[2020-09-05 09:52:17] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-05T09:52:17.462-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="1114234273128",SessionID="0x7f2ddc04e988",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.222/56536",ACLName="no_extension_match"
[2020-09-05 09:54:50] NOTICE[1194][C-00000cf4] chan_sip.c: Call from '' (62.173.145.222:50549) to extension '814234273128' rejected because extension not found in context 'public'.
[2020-09-05 09:54:50] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-05T09:54:50.848-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="814234273128",SessionID="0x7f2ddc27a9a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.
...

[2020-09-04 14:34:02] NOTICE[1194][C-000006ca] chan_sip.c: Call from '' (62.173.145.222:51117) to extension '01114234273128' rejected because extension not found in context 'public'.
[2020-09-04 14:34:02] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-04T14:34:02.363-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01114234273128",SessionID="0x7f2ddc0bf9a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.222/51117",ACLName="no_extension_match"
[2020-09-04 14:35:53] NOTICE[1194][C-000006cd] chan_sip.c: Call from '' (62.173.145.222:64662) to extension '901114234273128' rejected because extension not found in context 'public'.
[2020-09-04 14:35:53] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-04T14:35:53.814-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="901114234273128",SessionID="0x7f2ddc0e4da8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP
...

[2020-09-04 14:34:02] NOTICE[1194][C-000006ca] chan_sip.c: Call from '' (62.173.145.222:51117) to extension '01114234273128' rejected because extension not found in context 'public'.
[2020-09-04 14:34:02] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-04T14:34:02.363-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01114234273128",SessionID="0x7f2ddc0bf9a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.222/51117",ACLName="no_extension_match"
[2020-09-04 14:35:53] NOTICE[1194][C-000006cd] chan_sip.c: Call from '' (62.173.145.222:64662) to extension '901114234273128' rejected because extension not found in context 'public'.
[2020-09-04 14:35:53] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-04T14:35:53.814-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="901114234273128",SessionID="0x7f2ddc0e4da8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP
...

[2020-09-01 10:09:11] NOTICE[1185][C-00009647] chan_sip.c: Call from '' (62.173.145.222:51433) to extension '14234273128' rejected because extension not found in context 'public'.
[2020-09-01 10:09:11] SECURITY[1203] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-01T10:09:11.386-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="14234273128",SessionID="0x7f10c416cce8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.222/51433",ACLName="no_extension_match"
[2020-09-01 10:14:51] NOTICE[1185][C-00009653] chan_sip.c: Call from '' (62.173.145.222:59756) to extension '14234273128' rejected because extension not found in context 'public'.
[2020-09-01 10:14:51] SECURITY[1203] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-01T10:14:51.803-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="14234273128",SessionID="0x7f10c446e638",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.22
...

TCP ports : 85 / 8089

firewall-block, port(s): 85/tcp, 88/tcp, 89/tcp, 8084/tcp, 8085/tcp

[SatMay1622:36:33.0533952020][:error][pid2030:tid47732296369920][client62.173.145.68:62878][client62.173.145.68]ModSecurity:Accessdeniedwithcode403\(phase2\).Patternmatch"/HNAP1/"atREQUEST_URI.[file"/etc/apache2/conf.d/modsec_rules/99_asl_jitp.conf"][line"5738"][id"381237"][rev"1"][msg"Atomicorp.comWAFRules-VirtualJustInTimePatch:DLINKwormprobe"][data"/HNAP1/"][severity"CRITICAL"][hostname"81.17.25.249"][uri"/HNAP1/"][unique_id"XsBO0V1vL0DGzW9w2d2L8wAAAAc"]\,referer:http://81.17.25.249/[SatMay1622:36:33.2706592020][:error][pid2214:tid47732389578496][client62.173.145.68:62903][client62.173.145.68]ModSecurity:Accessdeniedwithcode403\(phase2\).Patternmatch"/HNAP1/"atREQUEST_URI.[file"/etc/apache2/conf.d/modsec_rules/99_asl_jitp.conf"][line"5738"][id"381237"][rev"1"][msg"Atomicorp.comWAFRules-VirtualJustInTimePatch:DLINKwormprobe"][data"/HNAP1/"][severity"CRITICAL"][hostname"81.17.25.250"][uri"/HNAP1/"][unique_id"XsBO0bBjse1akwYICMUBQwAAANM"]\,referer:http://81.17.25.25

Attempted tcp/80 connection to my router

(sshd) Failed SSH login from 62.173.145.159 (RU/Russia/customers.campora.it): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May  3 06:53:13 s1 sshd[14973]: Did not receive identification string from 62.173.145.159 port 56992
May  3 06:53:22 s1 sshd[14974]: Invalid user admin from 62.173.145.159 port 59614
May  3 06:53:22 s1 sshd[14975]: Invalid user admin from 62.173.145.159 port 60022
May  3 06:53:22 s1 sshd[14977]: Invalid user info from 62.173.145.159 port 60838
May  3 06:53:22 s1 sshd[14980]: Invalid user operador from 62.173.145.159 port 33014

W 31101,/var/log/nginx/access.log,-,-

Mar 25 16:42:52 debian-2gb-nbg1-2 kernel: \[7410051.203753\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=62.173.145.188 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=14882 DF PROTO=TCP SPT=12941 DPT=804 WINDOW=512 RES=0x00 SYN URGP=0

Port scan on 1 port(s): 98

2020-01-25 08:34:27 H=harddoors.ru [62.173.145.39]:36346 I=[188.227.12.106]:25 F= rejected RCPT : Your IP address [62.173.145.39] is blocked. Please, contact abuse@netsol.su
2020-01-25 08:38:30 H=harddoors.ru [62.173.145.39]:46942 I=[188.227.12.106]:25 F= rejected RCPT : Your IP address [62.173.145.39] is blocked. Please, contact abuse@netsol.su
2020-01-25 08:38:52 H=harddoors.ru [62.173.145.39]:41993 I=[188.227.12.106]:25 F= rejected RCPT : Your IP address [62.173.145.39] is blocked. Please, contact abuse@netsol.su

Sep  9 12:58:33 mail sshd\[7605\]: Invalid user e from 124.156.166.151
...

Sep  9 18:59:03 Ubuntu-1404-trusty-64-minimal sshd\[12540\]: Invalid user pi from 36.92.109.147
Sep  9 18:59:03 Ubuntu-1404-trusty-64-minimal sshd\[12541\]: Invalid user pi from 36.92.109.147
Sep  9 18:59:03 Ubuntu-1404-trusty-64-minimal sshd\[12540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.92.109.147
Sep  9 18:59:03 Ubuntu-1404-trusty-64-minimal sshd\[12541\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.92.109.147
Sep  9 18:59:05 Ubuntu-1404-trusty-64-minimal sshd\[12540\]: Failed password for invalid user pi from 36.92.109.147 port 54334 ssh2

2020-09-09T14:07:00.613730yoshi.linuxbox.ninja sshd[3731158]: Failed password for root from 112.85.42.237 port 17163 ssh2
2020-09-09T14:07:02.989832yoshi.linuxbox.ninja sshd[3731158]: Failed password for root from 112.85.42.237 port 17163 ssh2
2020-09-09T14:07:05.164528yoshi.linuxbox.ninja sshd[3731158]: Failed password for root from 112.85.42.237 port 17163 ssh2
...

SSH BruteForce Attack

2020-09-09T19:02:34.682772ionos.janbro.de sshd[70388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.176.38  user=root
2020-09-09T19:02:36.829035ionos.janbro.de sshd[70388]: Failed password for root from 138.68.176.38 port 46984 ssh2
2020-09-09T19:06:41.772650ionos.janbro.de sshd[70413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.176.38  user=root
2020-09-09T19:06:44.160765ionos.janbro.de sshd[70413]: Failed password for root from 138.68.176.38 port 53138 ssh2
2020-09-09T19:11:10.206687ionos.janbro.de sshd[70453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.176.38  user=root
2020-09-09T19:11:11.520702ionos.janbro.de sshd[70453]: Failed password for root from 138.68.176.38 port 59290 ssh2
2020-09-09T19:15:32.938904ionos.janbro.de sshd[70486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.1
...

Port Scan
...

failed_logins

Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "root" at 2020-09-09T18:31:03Z

Sep  9 21:18:57 eventyay sshd[4630]: Failed password for root from 222.186.175.217 port 23206 ssh2
Sep  9 21:19:11 eventyay sshd[4630]: error: maximum authentication attempts exceeded for root from 222.186.175.217 port 23206 ssh2 [preauth]
Sep  9 21:19:16 eventyay sshd[4632]: Failed password for root from 222.186.175.217 port 38958 ssh2
...

Sep  9 20:55:03 OPSO sshd\[22201\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.247.118.135  user=root
Sep  9 20:55:04 OPSO sshd\[22201\]: Failed password for root from 86.247.118.135 port 42364 ssh2
Sep  9 21:00:05 OPSO sshd\[23089\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.247.118.135  user=root
Sep  9 21:00:07 OPSO sshd\[23089\]: Failed password for root from 86.247.118.135 port 49282 ssh2
Sep  9 21:05:03 OPSO sshd\[23659\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.247.118.135  user=root

Tried sshing with brute force.

Sep  9 19:33:17 haigwepa sshd[9035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.107.35.26 
Sep  9 19:33:19 haigwepa sshd[9035]: Failed password for invalid user postgres from 177.107.35.26 port 52886 ssh2
...

Automatic Fail2ban report - Trying login SSH

Sep  9 20:42:09 markkoudstaal sshd[7369]: Failed password for root from 188.170.13.225 port 58486 ssh2
Sep  9 20:45:38 markkoudstaal sshd[8363]: Failed password for root from 188.170.13.225 port 34216 ssh2
...

 TCP (SYN) 175.37.108.29:39557 -> port 8080, len 44