Forbidden directory scan :: 2020/03/09 12:30:35 [error] 36085#36085: *1636252 access forbidden by rule, client: 51.79.79.133, server: [censored_1], request: "GET /.../how-to-compare-two-text-files-using-notepad HTTP/1.1", host: "www.[censored_1]"

[2020-10-01 12:33:41] NOTICE[1182] chan_sip.c: Registration from '' failed for '51.79.79.151:56064' - Wrong password
[2020-10-01 12:33:41] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-01T12:33:41.586-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="5347",SessionID="0x7f22f805e308",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/56064",Challenge="340cef4f",ReceivedChallenge="340cef4f",ReceivedHash="0fda78d0518aec17e2d82641d3865164"
[2020-10-01 12:33:53] NOTICE[1182] chan_sip.c: Registration from '' failed for '51.79.79.151:63169' - Wrong password
[2020-10-01 12:33:53] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-01T12:33:53.927-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="5359",SessionID="0x7f22f801fc98",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/631
...

[2020-10-01 04:38:54] NOTICE[1182] chan_sip.c: Registration from '' failed for '51.79.79.151:60992' - Wrong password
[2020-10-01 04:38:54] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-01T04:38:54.700-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="30010",SessionID="0x7f22f8033458",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/60992",Challenge="56ee3a36",ReceivedChallenge="56ee3a36",ReceivedHash="da7fd7c31107b3a70a378b4b5a1054c1"
[2020-10-01 04:39:07] NOTICE[1182] chan_sip.c: Registration from '' failed for '51.79.79.151:63306' - Wrong password
[2020-10-01 04:39:07] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-01T04:39:07.104-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="300010",SessionID="0x7f22f801fc98",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.1
...

[2020-08-03 02:52:43] NOTICE[1248] chan_sip.c: Registration from '' failed for '51.79.79.151:60999' - Wrong password
[2020-08-03 02:52:43] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-08-03T02:52:43.564-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="90001",SessionID="0x7f27205a5c28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/60999",Challenge="7b2b9245",ReceivedChallenge="7b2b9245",ReceivedHash="389cfdd694b8608ba08dc9597980554c"
[2020-08-03 02:52:50] NOTICE[1248] chan_sip.c: Registration from '' failed for '51.79.79.151:58967' - Wrong password
[2020-08-03 02:52:50] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-08-03T02:52:50.758-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="2155",SessionID="0x7f27204a5448",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/5
...

[2020-08-02 14:28:57] NOTICE[1248] chan_sip.c: Registration from '' failed for '51.79.79.151:57240' - Wrong password
[2020-08-02 14:28:57] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-08-02T14:28:57.999-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3996",SessionID="0x7f27205a5c28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/57240",Challenge="4e65fded",ReceivedChallenge="4e65fded",ReceivedHash="a452b25993594ff4bf789c6a60bc8e25"
[2020-08-02 14:28:58] NOTICE[1248] chan_sip.c: Registration from '' failed for '51.79.79.151:63029' - Wrong password
[2020-08-02 14:28:58] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-08-02T14:28:58.200-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="5149",SessionID="0x7f27204a5448",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/630
...

[2020-07-31 06:32:40] NOTICE[1248] chan_sip.c: Registration from '' failed for '51.79.79.151:56707' - Wrong password
[2020-07-31 06:32:40] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-31T06:32:40.971-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="5601",SessionID="0x7f272007c5b8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/56707",Challenge="75a65e62",ReceivedChallenge="75a65e62",ReceivedHash="b48987e301598eb929d26dffd4d687f7"
[2020-07-31 06:32:41] NOTICE[1248] chan_sip.c: Registration from '' failed for '51.79.79.151:61392' - Wrong password
[2020-07-31 06:32:41] SECURITY[1275] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-31T06:32:41.220-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="20000",SessionID="0x7f27200510e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.79.151/6
...

Automatic report - XMLRPC Attack

2019-10-02T07:07:28.992561tmaserv sshd\[26534\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.2.35.78
2019-10-02T07:07:30.757901tmaserv sshd\[26534\]: Failed password for invalid user vincent from 221.2.35.78 port 4714 ssh2
2019-10-02T07:21:04.900827tmaserv sshd\[27589\]: Invalid user ftpuser from 221.2.35.78 port 4718
2019-10-02T07:21:04.906648tmaserv sshd\[27589\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.2.35.78
2019-10-02T07:21:07.028188tmaserv sshd\[27589\]: Failed password for invalid user ftpuser from 221.2.35.78 port 4718 ssh2
2019-10-02T07:24:27.603509tmaserv sshd\[27637\]: Invalid user volunteer from 221.2.35.78 port 4719
...

Oct  2 05:54:42 lnxweb62 sshd[25583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.102.70
Oct  2 05:54:42 lnxweb62 sshd[25583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.102.70

Oct  2 00:18:21 TORMINT sshd\[3251\]: Invalid user 123456 from 207.154.211.36
Oct  2 00:18:21 TORMINT sshd\[3251\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.211.36
Oct  2 00:18:23 TORMINT sshd\[3251\]: Failed password for invalid user 123456 from 207.154.211.36 port 56140 ssh2
...

Oct  2 06:59:44 site2 sshd\[648\]: Invalid user etc from 51.75.52.195Oct  2 06:59:47 site2 sshd\[648\]: Failed password for invalid user etc from 51.75.52.195 port 39344 ssh2Oct  2 07:03:22 site2 sshd\[715\]: Invalid user abhay from 51.75.52.195Oct  2 07:03:24 site2 sshd\[715\]: Failed password for invalid user abhay from 51.75.52.195 port 51436 ssh2Oct  2 07:07:05 site2 sshd\[842\]: Invalid user class from 51.75.52.195
...

Oct  1 01:13:20 shadeyouvpn sshd[24797]: reveeclipse mapping checking getaddrinfo for mx-ll-171.6.201-83.dynamic.3bb.in.th [171.6.201.83] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  1 01:13:20 shadeyouvpn sshd[24797]: Invalid user applcld from 171.6.201.83
Oct  1 01:13:20 shadeyouvpn sshd[24797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.6.201.83 
Oct  1 01:13:22 shadeyouvpn sshd[24797]: Failed password for invalid user applcld from 171.6.201.83 port 60690 ssh2
Oct  1 01:13:22 shadeyouvpn sshd[24797]: Received disconnect from 171.6.201.83: 11: Bye Bye [preauth]
Oct  1 01:17:42 shadeyouvpn sshd[26929]: reveeclipse mapping checking getaddrinfo for mx-ll-171.6.201-83.dynamic.3bb.in.th [171.6.201.83] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  1 01:17:42 shadeyouvpn sshd[26929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.6.201.83  user=admin
Oct  1 01:17:44 shadeyouvpn sshd[26929]: ........
-------------------------------

SSH bruteforce

Oct  1 18:08:05 wbs sshd\[26637\]: Invalid user print from 188.166.251.87
Oct  1 18:08:05 wbs sshd\[26637\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.251.87
Oct  1 18:08:07 wbs sshd\[26637\]: Failed password for invalid user print from 188.166.251.87 port 35275 ssh2
Oct  1 18:12:48 wbs sshd\[27183\]: Invalid user dingch from 188.166.251.87
Oct  1 18:12:48 wbs sshd\[27183\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.251.87

Oct  1 19:04:23 our-server-hostname postfix/smtpd[8724]: connect from unknown[138.68.72.83]
Oct  1 19:04:23 our-server-hostname postfix/smtpd[8724]: lost connection after CONNECT from unknown[138.68.72.83]
Oct  1 19:04:23 our-server-hostname postfix/smtpd[8724]: disconnect from unknown[138.68.72.83]
Oct  1 19:19:58 our-server-hostname postfix/smtpd[20253]: connect from unknown[138.68.72.83]
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct  1 19:20:05 our-server-hostname postfix/smtpd[20253]: lost connection after RCPT from unknown[138.68.72.83]
Oct  1 19:20:05 our-server-hostname postfix/smtpd[20253]: disconnect from unknown[138.68.72.83]
Oct  1 20:11:38 our-server-hostname postfix/smtpd[23567]: connect from unknown[138.68.72.83]
Oct  1 20:11:38 our-server-hostname postfix/smtpd[23567]: lost connection after CONNECT from unknown[138.68.72.83]
Oct  1 20:11:38 our-server-hostname postfix/smtpd[23567]: disconnect from unknown[138.68.72.83]
Oct  1 20:16:32 our-se........
-------------------------------

Oct  1 18:20:28 eddieflores sshd\[18450\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.212.235.182  user=root
Oct  1 18:20:30 eddieflores sshd\[18450\]: Failed password for root from 103.212.235.182 port 49700 ssh2
Oct  1 18:25:39 eddieflores sshd\[18857\]: Invalid user ntadmin from 103.212.235.182
Oct  1 18:25:39 eddieflores sshd\[18857\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.212.235.182
Oct  1 18:25:41 eddieflores sshd\[18857\]: Failed password for invalid user ntadmin from 103.212.235.182 port 34566 ssh2

Oct  2 06:56:10 www sshd\[184498\]: Invalid user yong from 77.81.234.139
Oct  2 06:56:10 www sshd\[184498\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.81.234.139
Oct  2 06:56:12 www sshd\[184498\]: Failed password for invalid user yong from 77.81.234.139 port 48194 ssh2
...

Oct  1 15:02:02 xb3 sshd[374]: reveeclipse mapping checking getaddrinfo for schwartz-networks-llc.10gigabhostnameethernet2-2.server-name1.bna1.he.net [209.51.181.213] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  1 15:02:04 xb3 sshd[374]: Failed password for invalid user attachments from 209.51.181.213 port 47828 ssh2
Oct  1 15:02:04 xb3 sshd[374]: Received disconnect from 209.51.181.213: 11: Bye Bye [preauth]
Oct  1 15:22:42 xb3 sshd[10731]: reveeclipse mapping checking getaddrinfo for schwartz-networks-llc.10gigabhostnameethernet2-2.server-name1.bna1.he.net [209.51.181.213] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  1 15:22:43 xb3 sshd[10731]: Failed password for invalid user Admin123 from 209.51.181.213 port 41988 ssh2
Oct  1 15:22:44 xb3 sshd[10731]: Received disconnect from 209.51.181.213: 11: Bye Bye [preauth]
Oct  1 15:30:20 xb3 sshd[6726]: reveeclipse mapping checking getaddrinfo for schwartz-networks-llc.10gigabhostnameethernet2-2.server-name1.bna1.he.net [209.51.181.........
-------------------------------

Oct  2 05:54:46 MK-Soft-VM6 sshd[16999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.85.60.251 
Oct  2 05:54:48 MK-Soft-VM6 sshd[16999]: Failed password for invalid user ucpss from 95.85.60.251 port 38062 ssh2
...

2019-09-30T22:11:30.576709srv.ecualinux.com sshd[24838]: Invalid user plesk from 118.178.119.198 port 53328
2019-09-30T22:11:30.579744srv.ecualinux.com sshd[24838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.178.119.198
2019-09-30T22:11:32.466848srv.ecualinux.com sshd[24838]: Failed password for invalid user plesk from 118.178.119.198 port 53328 ssh2
2019-09-30T22:15:42.193744srv.ecualinux.com sshd[25360]: Invalid user xiuzuan from 118.178.119.198 port 34958
2019-09-30T22:15:42.196467srv.ecualinux.com sshd[25360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.178.119.198

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=118.178.119.198

*Port Scan* detected from 122.155.134.234 (TH/Thailand/-). 4 hits in the last 250 seconds

Oct  1 18:30:19 tdfoods sshd\[5828\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.36.236.35  user=root
Oct  1 18:30:21 tdfoods sshd\[5828\]: Failed password for root from 153.36.236.35 port 21164 ssh2
Oct  1 18:30:23 tdfoods sshd\[5828\]: Failed password for root from 153.36.236.35 port 21164 ssh2
Oct  1 18:30:25 tdfoods sshd\[5828\]: Failed password for root from 153.36.236.35 port 21164 ssh2
Oct  1 18:36:02 tdfoods sshd\[6337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.36.236.35  user=root