Automatic report - Port Scan Attack

 TCP (SYN) 194.180.224.118:54120 -> port 22, len 44

[2020-08-02 19:39:02] NOTICE[1248][C-00002f8d] chan_sip.c: Call from '' (46.166.151.73:60583) to extension '011442037697512' rejected because extension not found in context 'public'.
[2020-08-02 19:39:02] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-08-02T19:39:02.938-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011442037697512",SessionID="0x7f2720091b18",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.73/60583",ACLName="no_extension_match"
[2020-08-02 19:39:15] NOTICE[1248][C-00002f8e] chan_sip.c: Call from '' (46.166.151.73:58971) to extension '011442037695397' rejected because extension not found in context 'public'.
[2020-08-02 19:39:15] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-08-02T19:39:15.258-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011442037695397",SessionID="0x7f272007c5b8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/
...

fail2ban -- 77.220.140.53
...

Aug  3 01:20:01  sshd\[5573\]: User root from 118.126.98.159 not allowed because not listed in AllowUsersAug  3 01:20:03  sshd\[5573\]: Failed password for invalid user root from 118.126.98.159 port 40534 ssh2
...

Aug  3 05:47:47 itv-usvr-01 sshd[23839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.41.171  user=root
Aug  3 05:47:48 itv-usvr-01 sshd[23839]: Failed password for root from 43.226.41.171 port 52196 ssh2
Aug  3 05:53:02 itv-usvr-01 sshd[24072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.41.171  user=root
Aug  3 05:53:04 itv-usvr-01 sshd[24072]: Failed password for root from 43.226.41.171 port 36200 ssh2

Aug  2 21:50:07 servernet sshd[26011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.200.252  user=r.r
Aug  2 21:50:09 servernet sshd[26011]: Failed password for r.r from 122.51.200.252 port 51272 ssh2
Aug  2 22:02:23 servernet sshd[26162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.200.252  user=r.r
Aug  2 22:02:24 servernet sshd[26162]: Failed password for r.r from 122.51.200.252 port 33122 ssh2

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https://www.blocklist.de/en/view.html?ip=122.51.200.252

Aug  3 04:31:02 gw1 sshd[24976]: Failed password for root from 116.92.213.114 port 58492 ssh2
...

2020-08-02 15:14:16 server sshd[29700]: Failed password for invalid user root from 45.88.12.52 port 53012 ssh2

Aug  2 21:16:58 game-panel sshd[21455]: Failed password for root from 172.81.226.22 port 60072 ssh2
Aug  2 21:18:36 game-panel sshd[21515]: Failed password for root from 172.81.226.22 port 50000 ssh2

rakily.com // Outgoing link - http://go.microsoft.com/fwlink/?linkid=66138&clcid=0x409
https://www.virustotal.com/graph/embed/gf502982506044cb8b4f56bcbfb43ca8452d8e6a8efb746b293cf5db837dd917b

2020-07-27T17:01:21.208332mx.sveta.net sshd[581989]: Invalid user minecraft from 104.131.131.140 port 38680
2020-07-27T17:01:23.116165mx.sveta.net sshd[581989]: Failed password for invalid user minecraft from 104.131.131.140 port 38680 ssh2
2020-07-27T17:06:54.511390mx.sveta.net sshd[582092]: Invalid user john from 104.131.131.140 port 47788


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https://www.blocklist.de/en/view.html?ip=104.131.131.140

(sshd) Failed SSH login from 203.172.66.216 (TH/Thailand/-): 5 in the last 3600 secs

(smtpauth) Failed SMTP AUTH login from 173.254.208.250 (US/United States/173.254.208.250.static.quadranet.com): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-08-03 00:58:49 login authenticator failed for (Cs9X4J9) [173.254.208.250]: 535 Incorrect authentication data (set_id=info)

SSH bruteforce