Jul 11 11:07:24 tamoto postfix/smtpd[26775]: connect from unknown[37.49.230.145]
Jul 11 11:07:24 tamoto postfix/smtpd[26775]: warning: unknown[37.49.230.145]: SASL LOGIN authentication failed: authentication failure
Jul 11 11:07:25 tamoto postfix/smtpd[26775]: warning: unknown[37.49.230.145]: SASL LOGIN authentication failed: authentication failure
Jul 11 11:07:25 tamoto postfix/smtpd[26775]: warning: unknown[37.49.230.145]: SASL LOGIN authentication failed: authentication failure
Jul 11 11:07:25 tamoto postfix/smtpd[26775]: warning: unknown[37.49.230.145]: SASL LOGIN authentication failed: authentication failure
Jul 11 11:07:25 tamoto postfix/smtpd[26775]: warning: unknown[37.49.230.145]: SASL LOGIN authentication failed: authentication failure
Jul 11 11:07:25 tamoto postfix/smtpd[26775]: warning: unknown[37.49.230.145]: SASL LOGIN authentication failed: authentication failure
Jul 11 11:07:25 tamoto postfix/smtpd[26775]: warning: unknown[37.49.230.145]: SASL LOGIN auth........
-------------------------------

Bible

2020-10-13T06:44:21.356144news0 auth[956]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=admin rhost=37.49.230.238
2020-10-13T06:44:25.395781news0 dovecot[21131]: pop3-login: Aborted login (auth failed, 1 attempts in 4 secs): user=, method=PLAIN, rip=37.49.230.238, lip=95.111.246.42, session=
2020-10-13T06:44:28.401407news0 auth[956]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=admin rhost=37.49.230.238
...

2020-10-13T06:44:21.356144news0 auth[956]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=admin rhost=37.49.230.238
2020-10-13T06:44:25.395781news0 dovecot[21131]: pop3-login: Aborted login (auth failed, 1 attempts in 4 secs): user=, method=PLAIN, rip=37.49.230.238, lip=95.111.246.42, session=
2020-10-13T06:44:28.401407news0 auth[956]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=admin rhost=37.49.230.238
...

Dovecot Invalid User Login Attempt.

"AmooT";tag=3533393765393339313363340132313832313335333935

\[2020-10-02 15:01:13\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-02T15:01:13.624+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="100",SessionID="0x7f0ffea08d88",LocalAddress="IPV4/UDP/204.8.216.89/5060",RemoteAddress="IPV4/UDP/37.49.230.126/5862",Challenge="096f171f",ReceivedChallenge="096f171f",ReceivedHash="b099bdfad5869da4ae2114a56a2b4299"
\[2020-10-02 15:01:13\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-02T15:01:13.759+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="100",SessionID="0x7f0ffeab8148",LocalAddress="IPV4/UDP/204.8.216.89/5060",RemoteAddress="IPV4/UDP/37.49.230.126/5862",Challenge="233a417c",ReceivedChallenge="233a417c",ReceivedHash="0017581d14759d4b5ad3a404ed924131"
\[2020-10-02 15:01:13\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-02T15:01:13.783+0200",Severity="Error",Service="SIP",EventVersion="2",Accoun
...

\[2020-10-02 15:01:13\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-02T15:01:13.624+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="100",SessionID="0x7f0ffea08d88",LocalAddress="IPV4/UDP/204.8.216.89/5060",RemoteAddress="IPV4/UDP/37.49.230.126/5862",Challenge="096f171f",ReceivedChallenge="096f171f",ReceivedHash="b099bdfad5869da4ae2114a56a2b4299"
\[2020-10-02 15:01:13\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-02T15:01:13.759+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="100",SessionID="0x7f0ffeab8148",LocalAddress="IPV4/UDP/204.8.216.89/5060",RemoteAddress="IPV4/UDP/37.49.230.126/5862",Challenge="233a417c",ReceivedChallenge="233a417c",ReceivedHash="0017581d14759d4b5ad3a404ed924131"
\[2020-10-02 15:01:13\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-02T15:01:13.783+0200",Severity="Error",Service="SIP",EventVersion="2",Accoun
...

[N1.H1.VM1] Port Scanner Detected Blocked by UFW

SIP Server BruteForce Attack

[2020-09-30 18:00:12] NOTICE[1159][C-0000421d] chan_sip.c: Call from '' (37.49.230.201:64644) to extension '12526890745' rejected because extension not found in context 'public'.
[2020-09-30 18:00:12] SECURITY[1198] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-30T18:00:12.866-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="12526890745",SessionID="0x7fcaa045f8f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.201/64644",ACLName="no_extension_match"
[2020-09-30 18:00:26] NOTICE[1159][C-0000421f] chan_sip.c: Call from '' (37.49.230.201:57391) to extension '712526890745' rejected because extension not found in context 'public'.
[2020-09-30 18:00:26] SECURITY[1198] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-30T18:00:26.237-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="712526890745",SessionID="0x7fcaa04d8d08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.201/
...

[2020-09-30 18:00:12] NOTICE[1159][C-0000421d] chan_sip.c: Call from '' (37.49.230.201:64644) to extension '12526890745' rejected because extension not found in context 'public'.
[2020-09-30 18:00:12] SECURITY[1198] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-30T18:00:12.866-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="12526890745",SessionID="0x7fcaa045f8f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.201/64644",ACLName="no_extension_match"
[2020-09-30 18:00:26] NOTICE[1159][C-0000421f] chan_sip.c: Call from '' (37.49.230.201:57391) to extension '712526890745' rejected because extension not found in context 'public'.
[2020-09-30 18:00:26] SECURITY[1198] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-30T18:00:26.237-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="712526890745",SessionID="0x7fcaa04d8d08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.201/
...

[2020-09-30 18:00:12] NOTICE[1159][C-0000421d] chan_sip.c: Call from '' (37.49.230.201:64644) to extension '12526890745' rejected because extension not found in context 'public'.
[2020-09-30 18:00:12] SECURITY[1198] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-30T18:00:12.866-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="12526890745",SessionID="0x7fcaa045f8f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.201/64644",ACLName="no_extension_match"
[2020-09-30 18:00:26] NOTICE[1159][C-0000421f] chan_sip.c: Call from '' (37.49.230.201:57391) to extension '712526890745' rejected because extension not found in context 'public'.
[2020-09-30 18:00:26] SECURITY[1198] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-30T18:00:26.237-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="712526890745",SessionID="0x7fcaa04d8d08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.201/
...

Hellooo

Hellooo

Sep 28 15:49:19 : SSH login attempts with invalid user

Oct  8 22:05:59 dcd-gentoo sshd[11591]: User root from 222.186.180.41 not allowed because none of user's groups are listed in AllowGroups
Oct  8 22:06:04 dcd-gentoo sshd[11591]: error: PAM: Authentication failure for illegal user root from 222.186.180.41
Oct  8 22:05:59 dcd-gentoo sshd[11591]: User root from 222.186.180.41 not allowed because none of user's groups are listed in AllowGroups
Oct  8 22:06:04 dcd-gentoo sshd[11591]: error: PAM: Authentication failure for illegal user root from 222.186.180.41
Oct  8 22:05:59 dcd-gentoo sshd[11591]: User root from 222.186.180.41 not allowed because none of user's groups are listed in AllowGroups
Oct  8 22:06:04 dcd-gentoo sshd[11591]: error: PAM: Authentication failure for illegal user root from 222.186.180.41
Oct  8 22:06:04 dcd-gentoo sshd[11591]: Failed keyboard-interactive/pam for invalid user root from 222.186.180.41 port 39132 ssh2
...

Oct  8 10:04:58 kapalua sshd\[14309\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.124  user=root
Oct  8 10:05:00 kapalua sshd\[14309\]: Failed password for root from 222.186.52.124 port 19458 ssh2
Oct  8 10:05:02 kapalua sshd\[14309\]: Failed password for root from 222.186.52.124 port 19458 ssh2
Oct  8 10:05:04 kapalua sshd\[14309\]: Failed password for root from 222.186.52.124 port 19458 ssh2
Oct  8 10:07:16 kapalua sshd\[14504\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.124  user=root

Oct  8 22:04:03 eventyay sshd[9936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.202.61
Oct  8 22:04:05 eventyay sshd[9936]: Failed password for invalid user Welcome@2015 from 111.231.202.61 port 54902 ssh2
Oct  8 22:08:44 eventyay sshd[9988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.202.61
...

DATE:2019-10-08 13:46:09, IP:31.163.130.45, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)

Oct  8 22:00:56 [host] sshd[16159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.161.19  user=root
Oct  8 22:00:58 [host] sshd[16159]: Failed password for root from 122.114.161.19 port 45666 ssh2
Oct  8 22:06:17 [host] sshd[16285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.161.19  user=root

Oct  8 10:17:07 php1 sshd\[21026\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.243.255  user=root
Oct  8 10:17:09 php1 sshd\[21026\]: Failed password for root from 207.154.243.255 port 47598 ssh2
Oct  8 10:20:53 php1 sshd\[21375\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.243.255  user=root
Oct  8 10:20:56 php1 sshd\[21375\]: Failed password for root from 207.154.243.255 port 60060 ssh2
Oct  8 10:24:32 php1 sshd\[21689\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.243.255  user=root

Automatic report - Port Scan Attack

Oct  8 18:52:39 vps647732 sshd[13315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.39.77.117
Oct  8 18:52:40 vps647732 sshd[13315]: Failed password for invalid user Grande123 from 5.39.77.117 port 59462 ssh2
...

B: Magento admin pass /admin/ test (wrong country)

Connection by 51.77.119.240 on port: 5900 got caught by honeypot at 10/8/2019 12:05:09 PM

Oct  8 19:23:58 mail postfix/smtpd\[4107\]: warning: unknown\[103.253.42.48\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  8 20:01:17 mail postfix/smtpd\[2860\]: warning: unknown\[103.253.42.48\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  8 20:38:18 mail postfix/smtpd\[7608\]: warning: unknown\[103.253.42.48\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  8 21:15:27 mail postfix/smtpd\[9123\]: warning: unknown\[103.253.42.48\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\

SMB Server BruteForce Attack

2019-10-08T20:06:38.623412abusebot-4.cloudsearch.cf sshd\[25647\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.90  user=root

" "

Oct  8 10:03:53 kapalua sshd\[14226\]: Invalid user QWE@123 from 119.29.216.179
Oct  8 10:03:53 kapalua sshd\[14226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.216.179
Oct  8 10:03:55 kapalua sshd\[14226\]: Failed password for invalid user QWE@123 from 119.29.216.179 port 50140 ssh2
Oct  8 10:06:30 kapalua sshd\[14432\]: Invalid user Experiment123 from 119.29.216.179
Oct  8 10:06:30 kapalua sshd\[14432\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.216.179