\[2019-10-30 08:20:25\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-30T08:20:25.529-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="1791001018647127882",SessionID="0x7fdf2cd1cd48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/53735",ACLName="no_extension_match"
\[2019-10-30 08:20:34\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-30T08:20:34.162-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="1799618647127882",SessionID="0x7fdf2c7144f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/50383",ACLName="no_extension_match"
\[2019-10-30 08:20:38\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-30T08:20:38.493-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011018647127882",SessionID="0x7fdf2c745a48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/63554",ACLName="no_e

\[2019-10-30 04:03:15\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-30T04:03:15.855-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9176390018647127882",SessionID="0x7fdf2cc7a718",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/60928",ACLName="no_extension_match"
\[2019-10-30 04:03:21\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-30T04:03:21.953-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9176490018647127882",SessionID="0x7fdf2cd1cd48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/65124",ACLName="no_extension_match"
\[2019-10-30 04:03:28\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-30T04:03:28.278-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9176590018647127882",SessionID="0x7fdf2cae1298",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/52976",ACLNam

\[2019-10-29 04:16:59\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-29T04:16:59.656-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="99047187410018647127882",SessionID="0x7fdf2cc7a718",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/49584",ACLName="no_extension_match"
\[2019-10-29 04:17:05\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-29T04:17:05.790-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="99047185410018647127882",SessionID="0x7fdf2cccf908",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/54083",ACLName="no_extension_match"
\[2019-10-29 04:17:11\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-29T04:17:11.997-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="99047184410018647127882",SessionID="0x7fdf2cc27d48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.81/6

\[2019-09-21 10:48:32\] NOTICE\[29653\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.81:50184' \(callid: 77174822-1309346008-1391373692\) - Failed to authenticate
\[2019-09-21 10:48:32\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-21T10:48:32.153+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="77174822-1309346008-1391373692",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/145.239.0.81/50184",Challenge="1569055712/c63deb322dea58b9ab7889fac6d36200",Response="531c392b7364222530ea16c7095ea3e1",ExpectedResponse=""
\[2019-09-21 10:48:32\] NOTICE\[7412\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.81:50184' \(callid: 77174822-1309346008-1391373692\) - Failed to authenticate
\[2019-09-21 10:48:32\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFail

MultiHost/MultiPort Probe, Scan, Hack -

\[2019-10-25 23:40:23\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-25T23:40:23.289-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="456456011972567202500",SessionID="0x7fdf2c003608",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.76/62040",ACLName="no_extension_match"
\[2019-10-25 23:43:00\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-25T23:43:00.183-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="12332111972567202500",SessionID="0x7fdf2c160cc8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.76/58745",ACLName="no_extension_match"
\[2019-10-25 23:45:25\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-25T23:45:25.814-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="1235401972567202500",SessionID="0x7fdf2c160cc8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.0.76/57279",ACL

\[2019-09-21 01:16:28\] NOTICE\[28964\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:49244' \(callid: 2052651319-1545488846-1323134879\) - Failed to authenticate
\[2019-09-21 01:16:28\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-21T01:16:28.360+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="2052651319-1545488846-1323134879",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/145.239.0.72/49244",Challenge="1569021388/9708fec912cef4c7b5e47e0b2dfaae77",Response="f947cf3fa3601096fcb913b07f17169a",ExpectedResponse=""
\[2019-09-21 01:16:28\] NOTICE\[14660\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:49244' \(callid: 2052651319-1545488846-1323134879\) - Failed to authenticate
\[2019-09-21 01:16:28\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeRespo

\[2019-09-20 10:02:01\] NOTICE\[18654\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:58719' \(callid: 565353943-1156003181-109101563\) - Failed to authenticate
\[2019-09-20 10:02:01\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-20T10:02:01.804+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="565353943-1156003181-109101563",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/145.239.0.72/58719",Challenge="1568966521/440db8c71a99b7d968b84654a6f36c28",Response="d9166415d33a177bcf43fb07661d6770",ExpectedResponse=""
\[2019-09-20 10:02:01\] NOTICE\[9368\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:58719' \(callid: 565353943-1156003181-109101563\) - Failed to authenticate
\[2019-09-20 10:02:01\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFail

\[2019-09-19 15:45:47\] NOTICE\[7412\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.66:56276' \(callid: 1097752430-134272716-183698984\) - Failed to authenticate
\[2019-09-19 15:45:47\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-19T15:45:47.552+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="1097752430-134272716-183698984",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/145.239.0.66/56276",Challenge="1568900747/f02b12da0ed75713387b509517facc7c",Response="ede0c971ba7a367dbbdbe1938976153d",ExpectedResponse=""
\[2019-09-19 15:45:47\] NOTICE\[1168\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.66:56276' \(callid: 1097752430-134272716-183698984\) - Failed to authenticate
\[2019-09-19 15:45:47\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFaile

\[2019-09-19 12:44:16\] NOTICE\[24264\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:58548' \(callid: 1747344148-452039810-1581798561\) - Failed to authenticate
\[2019-09-19 12:44:16\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-19T12:44:16.047+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="1747344148-452039810-1581798561",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/145.239.0.72/58548",Challenge="1568889855/6202d82d009b5c04780cf2286bb46856",Response="3fdb5a388ffa152c3434fabad3d69387",ExpectedResponse=""
\[2019-09-19 12:44:16\] NOTICE\[9368\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:58548' \(callid: 1747344148-452039810-1581798561\) - Failed to authenticate
\[2019-09-19 12:44:16\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseF

2019-07-25T11:10:21.273732abusebot-6.cloudsearch.cf sshd\[14914\]: Invalid user vboxuser from 91.224.93.158 port 34826

Jul 25 03:52:47 h2040555 sshd[5978]: Invalid user vbox from 114.67.93.39
Jul 25 03:52:47 h2040555 sshd[5978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.93.39 
Jul 25 03:52:48 h2040555 sshd[5978]: Failed password for invalid user vbox from 114.67.93.39 port 37672 ssh2
Jul 25 03:52:49 h2040555 sshd[5978]: Received disconnect from 114.67.93.39: 11: Bye Bye [preauth]
Jul 25 04:05:56 h2040555 sshd[6142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.93.39  user=r.r
Jul 25 04:05:57 h2040555 sshd[6142]: Failed password for r.r from 114.67.93.39 port 53316 ssh2
Jul 25 04:05:58 h2040555 sshd[6142]: Received disconnect from 114.67.93.39: 11: Bye Bye [preauth]
Jul 25 04:11:11 h2040555 sshd[6172]: Invalid user factorio from 114.67.93.39
Jul 25 04:11:11 h2040555 sshd[6172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.93.39 
Jul 25 0........
-------------------------------

Automatic report - Port Scan Attack

DATE:2019-07-25_08:48:49, IP:113.169.13.198, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc)

Jul 25 05:19:51 giegler sshd[2666]: Invalid user manager from 34.68.34.29 port 56602

Autoban   51.75.160.230 AUTH/CONNECT

Jul 25 12:43:36 debian sshd\[9748\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.6.114.75  user=root
Jul 25 12:43:38 debian sshd\[9748\]: Failed password for root from 1.6.114.75 port 44298 ssh2
...

Jul 25 13:45:01 s64-1 sshd[625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.54.213.81
Jul 25 13:45:04 s64-1 sshd[625]: Failed password for invalid user impala from 201.54.213.81 port 36001 ssh2
Jul 25 13:50:27 s64-1 sshd[660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.54.213.81
...

2019-07-25T10:46:20.882660abusebot-2.cloudsearch.cf sshd\[8666\]: Invalid user nikolas from 68.183.50.0 port 50336

Jul 25 13:21:02 relay postfix/smtpd\[20370\]: warning: unknown\[45.227.253.214\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 25 13:23:17 relay postfix/smtpd\[20142\]: warning: unknown\[45.227.253.214\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 25 13:23:27 relay postfix/smtpd\[20142\]: warning: unknown\[45.227.253.214\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 25 13:31:35 relay postfix/smtpd\[20142\]: warning: unknown\[45.227.253.214\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 25 13:31:44 relay postfix/smtpd\[20370\]: warning: unknown\[45.227.253.214\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...

Jul 25 08:09:47 microserver sshd[49880]: Invalid user test02 from 149.132.152.122 port 43298
Jul 25 08:09:47 microserver sshd[49880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.132.152.122
Jul 25 08:09:49 microserver sshd[49880]: Failed password for invalid user test02 from 149.132.152.122 port 43298 ssh2
Jul 25 08:14:17 microserver sshd[50518]: Invalid user more from 149.132.152.122 port 39772
Jul 25 08:14:17 microserver sshd[50518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.132.152.122
Jul 25 08:27:44 microserver sshd[52706]: Invalid user info from 149.132.152.122 port 57406
Jul 25 08:27:44 microserver sshd[52706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.132.152.122
Jul 25 08:27:46 microserver sshd[52706]: Failed password for invalid user info from 149.132.152.122 port 57406 ssh2
Jul 25 08:32:18 microserver sshd[53354]: Invalid user plex from 149.132.152.122

20 attempts against mh-ssh on cell.magehost.pro

2019-07-25T04:31:57.674337abusebot-4.cloudsearch.cf sshd\[7324\]: Invalid user www from 180.71.47.198 port 50118

Jul 25 13:37:32 s64-1 sshd[536]: Failed password for root from 193.164.132.111 port 37410 ssh2
Jul 25 13:42:01 s64-1 sshd[574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.164.132.111
Jul 25 13:42:04 s64-1 sshd[574]: Failed password for invalid user we from 193.164.132.111 port 38372 ssh2
...

2019-07-25T12:57:53.434053lon01.zurich-datacenter.net sshd\[9658\]: Invalid user accounting from 68.183.21.151 port 49064
2019-07-25T12:57:53.439017lon01.zurich-datacenter.net sshd\[9658\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.21.151
2019-07-25T12:57:55.605891lon01.zurich-datacenter.net sshd\[9658\]: Failed password for invalid user accounting from 68.183.21.151 port 49064 ssh2
2019-07-25T13:03:10.324477lon01.zurich-datacenter.net sshd\[9801\]: Invalid user george from 68.183.21.151 port 43316
2019-07-25T13:03:10.331626lon01.zurich-datacenter.net sshd\[9801\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.21.151
...