SSH login attempts.

(From rachel.butler569@gmail.com) Hello,

I saw your website and it got me wondering if you need help with enhancing its user-interface. I'm a freelance web developer/designer. There's a great potential for making your website stunning and highly functional. The basic elements necessary to make it awesome are already there but I want to share with you some ideas I have to make it even better.

I can send you some of my previous work, so you can see what I'm capable of. You won't have to worry about my fees because they're cheap. I'm offering you a free consultation over the phone, so please reply with your preferred time for a call and the best number to reach you out with. I would very much appreciate it if you reply. Talk to you soon!    

Sincerely,
Rachel Butler

Mar 20 05:31:07 ns3042688 sshd\[32294\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.224.18  user=root
Mar 20 05:31:09 ns3042688 sshd\[32294\]: Failed password for root from 190.145.224.18 port 47058 ssh2
Mar 20 05:39:02 ns3042688 sshd\[525\]: Invalid user amax from 190.145.224.18
Mar 20 05:39:02 ns3042688 sshd\[525\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.224.18 
Mar 20 05:39:04 ns3042688 sshd\[525\]: Failed password for invalid user amax from 190.145.224.18 port 39314 ssh2
...

Mar 20 00:39:40 NPSTNNYC01T sshd[25587]: Failed password for root from 176.31.255.223 port 53526 ssh2
Mar 20 00:46:16 NPSTNNYC01T sshd[25989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.255.223
Mar 20 00:46:18 NPSTNNYC01T sshd[25989]: Failed password for invalid user zhangyong from 176.31.255.223 port 46440 ssh2
...

Brute forcing email accounts

(sshd) Failed SSH login from 190.7.146.165 (CO/Colombia/dinamic-Cable-190-7-146-165.epm.net.co): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 20 04:41:15 elude sshd[5109]: Invalid user work from 190.7.146.165 port 59686
Mar 20 04:41:17 elude sshd[5109]: Failed password for invalid user work from 190.7.146.165 port 59686 ssh2
Mar 20 04:57:17 elude sshd[6069]: Invalid user kfserver from 190.7.146.165 port 55423
Mar 20 04:57:19 elude sshd[6069]: Failed password for invalid user kfserver from 190.7.146.165 port 55423 ssh2
Mar 20 05:06:27 elude sshd[6628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.7.146.165  user=root

SSH login attempts.

(imapd) Failed IMAP login from 122.11.169.35 (SG/Singapore/-): 1 in the last 3600 secs

Mar 19 19:05:27 auw2 sshd\[10438\]: Invalid user doiserver from 218.93.194.242
Mar 19 19:05:27 auw2 sshd\[10438\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.194.242
Mar 19 19:05:29 auw2 sshd\[10438\]: Failed password for invalid user doiserver from 218.93.194.242 port 46214 ssh2
Mar 19 19:10:53 auw2 sshd\[10823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.194.242  user=root
Mar 19 19:10:55 auw2 sshd\[10823\]: Failed password for root from 218.93.194.242 port 36470 ssh2

2020-03-20T05:50:56.150005scmdmz1 sshd[19140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.247.181
2020-03-20T05:50:56.147205scmdmz1 sshd[19140]: Invalid user gitlab-prometheus from 178.128.247.181 port 37118
2020-03-20T05:50:58.197739scmdmz1 sshd[19140]: Failed password for invalid user gitlab-prometheus from 178.128.247.181 port 37118 ssh2
...

03/20/2020-00:00:01.345256 171.232.69.85 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433

SSH login attempts.

[2020-03-20 00:42:04] NOTICE[1148] chan_sip.c: Registration from '' failed for '185.147.215.12:53535' - Wrong password
[2020-03-20 00:42:04] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-03-20T00:42:04.501-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="5256",SessionID="0x7fd82c40aa58",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.147.215.12/53535",Challenge="568779e9",ReceivedChallenge="568779e9",ReceivedHash="737941450d4dddfe0f0812bf70271444"
[2020-03-20 00:42:30] NOTICE[1148] chan_sip.c: Registration from '' failed for '185.147.215.12:49473' - Wrong password
[2020-03-20 00:42:30] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-03-20T00:42:30.830-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="682",SessionID="0x7fd82c530768",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.147.215.
...

Mar 20 05:52:50 lukav-desktop sshd\[13553\]: Invalid user alan from 94.180.247.20
Mar 20 05:52:50 lukav-desktop sshd\[13553\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.180.247.20
Mar 20 05:52:53 lukav-desktop sshd\[13553\]: Failed password for invalid user alan from 94.180.247.20 port 41330 ssh2
Mar 20 05:59:52 lukav-desktop sshd\[13613\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.180.247.20  user=root
Mar 20 05:59:54 lukav-desktop sshd\[13613\]: Failed password for root from 94.180.247.20 port 60878 ssh2

SSH login attempts.