[2020-04-16 09:37:19] NOTICE[1170] chan_sip.c: Registration from '"380"' failed for '212.129.50.137:7143' - Wrong password
[2020-04-16 09:37:19] SECURITY[1184] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-04-16T09:37:19.607-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="380",SessionID="0x7f6c08341c08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/212.129.50.137/7143",Challenge="326d42df",ReceivedChallenge="326d42df",ReceivedHash="d1d39f30916095ab7bf1577f08ebaec2"
[2020-04-16 09:38:32] NOTICE[1170] chan_sip.c: Registration from '"381"' failed for '212.129.50.137:7239' - Wrong password
[2020-04-16 09:38:32] SECURITY[1184] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-04-16T09:38:32.820-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="381",SessionID="0x7f6c0824ccd8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/212.129
...

Apr 16 14:14:50 debian-2gb-nbg1-2 kernel: \[9298270.694327\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=79.72.70.205 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=53 ID=8624 PROTO=TCP SPT=11319 DPT=88 WINDOW=14127 RES=0x00 SYN URGP=0

Apr 16 15:42:11 server sshd[16101]: Failed password for root from 218.92.0.199 port 36402 ssh2
Apr 16 15:42:13 server sshd[16101]: Failed password for root from 218.92.0.199 port 36402 ssh2
Apr 16 15:42:16 server sshd[16101]: Failed password for root from 218.92.0.199 port 36402 ssh2

invalid login attempt (admin)

Apr 16 14:13:01 markkoudstaal sshd[7612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.25.21.34
Apr 16 14:13:03 markkoudstaal sshd[7612]: Failed password for invalid user ew from 103.25.21.34 port 20449 ssh2
Apr 16 14:14:29 markkoudstaal sshd[7792]: Failed password for root from 103.25.21.34 port 27342 ssh2

2020-04-16T15:51:43.773466  sshd[17910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.41  user=root
2020-04-16T15:51:45.707175  sshd[17910]: Failed password for root from 222.186.180.41 port 30996 ssh2
2020-04-16T15:51:49.334558  sshd[17910]: Failed password for root from 222.186.180.41 port 30996 ssh2
2020-04-16T15:51:43.773466  sshd[17910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.41  user=root
2020-04-16T15:51:45.707175  sshd[17910]: Failed password for root from 222.186.180.41 port 30996 ssh2
2020-04-16T15:51:49.334558  sshd[17910]: Failed password for root from 222.186.180.41 port 30996 ssh2
...

Apr 16 12:14:48 sshgateway sshd\[9472\]: Invalid user oracle from 87.204.149.202
Apr 16 12:14:48 sshgateway sshd\[9472\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.204.149.202
Apr 16 12:14:50 sshgateway sshd\[9472\]: Failed password for invalid user oracle from 87.204.149.202 port 49230 ssh2

Apr 16 15:34:49 plex sshd[26338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136  user=root
Apr 16 15:34:51 plex sshd[26338]: Failed password for root from 222.186.42.136 port 25806 ssh2

(sshd) Failed SSH login from 73.96.141.67 (US/United States/c-73-96-141-67.hsd1.or.comcast.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 16 14:57:46 s1 sshd[744]: Invalid user ftpuser from 73.96.141.67 port 60880
Apr 16 14:57:48 s1 sshd[744]: Failed password for invalid user ftpuser from 73.96.141.67 port 60880 ssh2
Apr 16 15:10:21 s1 sshd[2238]: Invalid user ed from 73.96.141.67 port 52088
Apr 16 15:10:23 s1 sshd[2238]: Failed password for invalid user ed from 73.96.141.67 port 52088 ssh2
Apr 16 15:14:12 s1 sshd[2468]: Invalid user qy from 73.96.141.67 port 59896

ssh intrusion attempt

94.158.36.183 - - [16/Apr/2020:05:00:26 -0400] "GET / HTTP/1.1" 403 400 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.97 Safari/537.36" 0 0 "off:-:-" 320 2318

1587039277 - 04/16/2020 14:14:37 Host: 138.94.134.17/138.94.134.17 Port: 445 TCP Blocked

(sshd) Failed SSH login from 180.250.108.133 (ID/Indonesia/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 16 14:14:17 ubnt-55d23 sshd[8984]: Invalid user test from 180.250.108.133 port 55714
Apr 16 14:14:19 ubnt-55d23 sshd[8984]: Failed password for invalid user test from 180.250.108.133 port 55714 ssh2

80.82.77.86 was recorded 19 times by 12 hosts attempting to connect to the following ports: 32768,12111,32771. Incident counter (4h, 24h, all-time): 19, 88, 11173

2020-04-16T12:09:44.757364abusebot-7.cloudsearch.cf sshd[30588]: Invalid user ftpuser from 145.239.196.14 port 41286
2020-04-16T12:09:44.762768abusebot-7.cloudsearch.cf sshd[30588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.ip-145-239-196.eu
2020-04-16T12:09:44.757364abusebot-7.cloudsearch.cf sshd[30588]: Invalid user ftpuser from 145.239.196.14 port 41286
2020-04-16T12:09:47.169644abusebot-7.cloudsearch.cf sshd[30588]: Failed password for invalid user ftpuser from 145.239.196.14 port 41286 ssh2
2020-04-16T12:13:03.913601abusebot-7.cloudsearch.cf sshd[30765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.ip-145-239-196.eu  user=root
2020-04-16T12:13:06.135978abusebot-7.cloudsearch.cf sshd[30765]: Failed password for root from 145.239.196.14 port 48142 ssh2
2020-04-16T12:16:32.788883abusebot-7.cloudsearch.cf sshd[30987]: Invalid user admin1 from 145.239.196.14 port 54988
...