2019-10-06T11:45:22.575218abusebot-2.cloudsearch.cf sshd\[22136\]: Invalid user admin from 189.41.247.100 port 38386

Oct  6 16:51:49 localhost sshd\[9801\]: Invalid user Sigma_123 from 137.74.159.147 port 51180
Oct  6 16:51:49 localhost sshd\[9801\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.159.147
Oct  6 16:51:51 localhost sshd\[9801\]: Failed password for invalid user Sigma_123 from 137.74.159.147 port 51180 ssh2

ssh failed login

Oct  6 17:57:17 site3 sshd\[64829\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.214.56.11  user=root
Oct  6 17:57:19 site3 sshd\[64829\]: Failed password for root from 116.214.56.11 port 33620 ssh2
Oct  6 18:02:11 site3 sshd\[64875\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.214.56.11  user=root
Oct  6 18:02:13 site3 sshd\[64875\]: Failed password for root from 116.214.56.11 port 38448 ssh2
Oct  6 18:07:07 site3 sshd\[64923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.214.56.11  user=root
...

2019-10-06T22:11:30.825674enmeeting.mahidol.ac.th sshd\[18319\]: User root from 222.186.42.117 not allowed because not listed in AllowUsers
2019-10-06T22:11:31.229780enmeeting.mahidol.ac.th sshd\[18319\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.117  user=root
2019-10-06T22:11:32.938884enmeeting.mahidol.ac.th sshd\[18319\]: Failed password for invalid user root from 222.186.42.117 port 55144 ssh2
...

Oct  6 15:47:58 MK-Soft-VM3 sshd[4782]: Failed password for root from 51.38.152.200 port 17243 ssh2
...

Automatic report - XMLRPC Attack

Oct  6 17:02:31 srv206 sshd[27093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.145  user=root
Oct  6 17:02:32 srv206 sshd[27093]: Failed password for root from 222.186.31.145 port 10248 ssh2
...

Oct  6 03:48:05 kapalua sshd\[21771\]: Invalid user Set123 from 213.150.207.5
Oct  6 03:48:05 kapalua sshd\[21771\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.150.207.5
Oct  6 03:48:08 kapalua sshd\[21771\]: Failed password for invalid user Set123 from 213.150.207.5 port 55924 ssh2
Oct  6 03:52:44 kapalua sshd\[22236\]: Invalid user 123Monkey from 213.150.207.5
Oct  6 03:52:44 kapalua sshd\[22236\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.150.207.5

Oct  6 06:44:38 mailman postfix/smtpd[29994]: NOQUEUE: reject: RCPT from unknown[218.66.247.220]: 554 5.7.1 Service unavailable; Client host [218.66.247.220] blocked using sbl-xbl.spamhaus.org; https://www.spamhaus.org/query/ip/218.66.247.220 / https://www.spamhaus.org/sbl/query/SBLCSS; from= to=<[munged][at][munged]> proto=ESMTP helo=
Oct  6 06:44:39 mailman postfix/smtpd[29994]: NOQUEUE: reject: RCPT from unknown[218.66.247.220]: 554 5.7.1 Service unavailable; Client host [218.66.247.220] blocked using sbl-xbl.spamhaus.org; https://www.spamhaus.org/query/ip/218.66.247.220 / https://www.spamhaus.org/sbl/query/SBLCSS; from= to=<[munged][at][munged]> proto=ESMTP helo=

2019-10-06T13:11:21.766179shield sshd\[14356\]: Invalid user Admin\#321 from 118.244.196.123 port 40666
2019-10-06T13:11:21.770278shield sshd\[14356\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.244.196.123
2019-10-06T13:11:23.670416shield sshd\[14356\]: Failed password for invalid user Admin\#321 from 118.244.196.123 port 40666 ssh2
2019-10-06T13:15:36.277207shield sshd\[14650\]: Invalid user P4\$\$123!@\# from 118.244.196.123 port 37914
2019-10-06T13:15:36.282659shield sshd\[14650\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.244.196.123

Attempt to attack host OS, exploiting network vulnerabilities, on 06-10-2019 12:45:22.

B: Magento admin pass test (wrong country)

2019-10-06T22:33:54.451835enmeeting.mahidol.ac.th sshd\[18496\]: User root from 222.186.180.41 not allowed because not listed in AllowUsers
2019-10-06T22:33:55.706268enmeeting.mahidol.ac.th sshd\[18496\]: Failed none for invalid user root from 222.186.180.41 port 50356 ssh2
2019-10-06T22:33:57.068162enmeeting.mahidol.ac.th sshd\[18496\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.41  user=root
...

Oct  6 16:06:44 lnxmysql61 sshd[23805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.128.184