[Aegis] @ 2019-11-29 06:59:34  0100 -> Attempted Administrator Privilege Gain: ET SCAN LibSSH Based Frequent SSH Connections Likely BruteForce Attack

Apr 10 14:16:08 scw-6657dc sshd[13468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.175
Apr 10 14:16:08 scw-6657dc sshd[13468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.175
Apr 10 14:16:11 scw-6657dc sshd[13468]: Failed password for invalid user testftp from 172.81.253.175 port 42880 ssh2
...

(sshd) Failed SSH login from 172.81.253.175 (CN/China/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  4 10:33:52 andromeda sshd[9869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.175  user=root
Apr  4 10:33:54 andromeda sshd[9869]: Failed password for root from 172.81.253.175 port 44176 ssh2
Apr  4 10:48:27 andromeda sshd[10642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.175  user=root

Dec 26 04:45:45 XXX sshd[2287]: Invalid user orcladmin from 172.81.253.175 port 59690

Dec 16 02:52:14 web1 sshd\[14473\]: Invalid user Admin from 172.81.253.175
Dec 16 02:52:14 web1 sshd\[14473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.175
Dec 16 02:52:17 web1 sshd\[14473\]: Failed password for invalid user Admin from 172.81.253.175 port 60162 ssh2
Dec 16 02:59:19 web1 sshd\[15182\]: Invalid user kretzschmar from 172.81.253.175
Dec 16 02:59:19 web1 sshd\[15182\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.175

Aug  3 22:31:32 ns382633 sshd\[18168\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233  user=root
Aug  3 22:31:34 ns382633 sshd\[18168\]: Failed password for root from 172.81.253.233 port 37870 ssh2
Aug  3 22:36:12 ns382633 sshd\[19157\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233  user=root
Aug  3 22:36:14 ns382633 sshd\[19157\]: Failed password for root from 172.81.253.233 port 38330 ssh2
Aug  3 22:37:27 ns382633 sshd\[19218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233  user=root

Aug  1 05:50:41 pornomens sshd\[7108\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233  user=root
Aug  1 05:50:43 pornomens sshd\[7108\]: Failed password for root from 172.81.253.233 port 37850 ssh2
Aug  1 05:57:20 pornomens sshd\[7152\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233  user=root
...

Jul 15 06:40:12 journals sshd\[46956\]: Invalid user rce from 172.81.253.233
Jul 15 06:40:12 journals sshd\[46956\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233
Jul 15 06:40:13 journals sshd\[46956\]: Failed password for invalid user rce from 172.81.253.233 port 58028 ssh2
Jul 15 06:42:29 journals sshd\[47221\]: Invalid user daniel from 172.81.253.233
Jul 15 06:42:29 journals sshd\[47221\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233
...

May 22 13:55:16 vpn01 sshd[12950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.97
May 22 13:55:18 vpn01 sshd[12950]: Failed password for invalid user kl from 172.81.253.97 port 48020 ssh2
...

May 16 00:33:11 xeon sshd[5117]: Failed password for invalid user stefan from 172.81.253.97 port 35766 ssh2

May 10 07:37:47 plex sshd[1218]: Invalid user admin from 172.81.253.97 port 34046

2020-04-28T15:14:59.191020vps751288.ovh.net sshd\[20424\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.97  user=root
2020-04-28T15:15:00.802253vps751288.ovh.net sshd\[20424\]: Failed password for root from 172.81.253.97 port 39208 ssh2
2020-04-28T15:20:14.435228vps751288.ovh.net sshd\[20466\]: Invalid user bp from 172.81.253.97 port 39070
2020-04-28T15:20:14.442789vps751288.ovh.net sshd\[20466\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.97
2020-04-28T15:20:16.631043vps751288.ovh.net sshd\[20466\]: Failed password for invalid user bp from 172.81.253.97 port 39070 ssh2

Apr 21 20:36:36 vserver sshd\[17148\]: Invalid user test from 172.81.253.97Apr 21 20:36:37 vserver sshd\[17148\]: Failed password for invalid user test from 172.81.253.97 port 39304 ssh2Apr 21 20:40:33 vserver sshd\[17209\]: Invalid user admin from 172.81.253.97Apr 21 20:40:35 vserver sshd\[17209\]: Failed password for invalid user admin from 172.81.253.97 port 51276 ssh2
...

Invalid user gita from 172.81.253.97 port 55838

Invalid user a1f13 from 172.81.253.233 port 41190

Apr 10 07:18:00 Tower sshd[29442]: refused connect from 159.89.114.40 (159.89.114.40)
Apr 10 10:17:53 Tower sshd[29442]: Connection from 172.81.253.233 port 53540 on 192.168.10.220 port 22 rdomain ""
Apr 10 10:17:56 Tower sshd[29442]: Invalid user student from 172.81.253.233 port 53540
Apr 10 10:17:56 Tower sshd[29442]: error: Could not get shadow information for NOUSER
Apr 10 10:17:56 Tower sshd[29442]: Failed password for invalid user student from 172.81.253.233 port 53540 ssh2
Apr 10 10:17:56 Tower sshd[29442]: Received disconnect from 172.81.253.233 port 53540:11: Bye Bye [preauth]
Apr 10 10:17:56 Tower sshd[29442]: Disconnected from invalid user student 172.81.253.233 port 53540 [preauth]

Jan 25 21:32:55 php1 sshd\[7522\]: Invalid user shop1 from 172.81.253.233
Jan 25 21:32:55 php1 sshd\[7522\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233
Jan 25 21:32:57 php1 sshd\[7522\]: Failed password for invalid user shop1 from 172.81.253.233 port 37380 ssh2
Jan 25 21:36:27 php1 sshd\[7947\]: Invalid user mj from 172.81.253.233
Jan 25 21:36:27 php1 sshd\[7947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233

Jan  3 14:05:47 herz-der-gamer sshd[1624]: Invalid user ahu from 172.81.253.233 port 60866
Jan  3 14:05:47 herz-der-gamer sshd[1624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233
Jan  3 14:05:47 herz-der-gamer sshd[1624]: Invalid user ahu from 172.81.253.233 port 60866
Jan  3 14:05:49 herz-der-gamer sshd[1624]: Failed password for invalid user ahu from 172.81.253.233 port 60866 ssh2
...

Dec 17 17:10:43 mail sshd[5511]: Failed password for root from 172.81.253.233 port 35712 ssh2
Dec 17 17:18:47 mail sshd[7090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233 
Dec 17 17:18:49 mail sshd[7090]: Failed password for invalid user server from 172.81.253.233 port 58614 ssh2

2019-12-16T21:53:52.162655shield sshd\[16734\]: Invalid user asd123 from 172.81.253.233 port 54518
2019-12-16T21:53:52.167195shield sshd\[16734\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233
2019-12-16T21:53:54.962164shield sshd\[16734\]: Failed password for invalid user asd123 from 172.81.253.233 port 54518 ssh2
2019-12-16T21:59:53.183930shield sshd\[17540\]: Invalid user 123qwe@ from 172.81.253.233 port 57736
2019-12-16T21:59:53.188234shield sshd\[17540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.253.233

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Unauthorized connection attempt from IP address 66.96.240.211 on Port 445(SMB)

Automatic report - Port Scan Attack

Aug 22 22:09:04 mail sshd\[25565\]: Failed password for invalid user not from 104.248.55.99 port 34012 ssh2
Aug 22 22:13:03 mail sshd\[26135\]: Invalid user postmaster from 104.248.55.99 port 50420
Aug 22 22:13:03 mail sshd\[26135\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.55.99
Aug 22 22:13:05 mail sshd\[26135\]: Failed password for invalid user postmaster from 104.248.55.99 port 50420 ssh2
Aug 22 22:16:59 mail sshd\[26621\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.55.99  user=root

Aug 22 11:14:46 eddieflores sshd\[9581\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.28.34.125  user=root
Aug 22 11:14:48 eddieflores sshd\[9581\]: Failed password for root from 62.28.34.125 port 10590 ssh2
Aug 22 11:21:45 eddieflores sshd\[10200\]: Invalid user wx from 62.28.34.125
Aug 22 11:21:45 eddieflores sshd\[10200\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.28.34.125
Aug 22 11:21:47 eddieflores sshd\[10200\]: Failed password for invalid user wx from 62.28.34.125 port 14599 ssh2

Aug 22 16:38:34 xtremcommunity sshd\[11633\]: Invalid user oracle4 from 178.149.114.79 port 33336
Aug 22 16:38:34 xtremcommunity sshd\[11633\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.149.114.79
Aug 22 16:38:36 xtremcommunity sshd\[11633\]: Failed password for invalid user oracle4 from 178.149.114.79 port 33336 ssh2
Aug 22 16:44:32 xtremcommunity sshd\[11985\]: Invalid user fs from 178.149.114.79 port 47188
Aug 22 16:44:32 xtremcommunity sshd\[11985\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.149.114.79
...

2019-08-22T19:33:40.853386abusebot-4.cloudsearch.cf sshd\[31068\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.62.221.87  user=root

Aug 22 17:01:49 ny01 sshd[12788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.65.131
Aug 22 17:01:51 ny01 sshd[12788]: Failed password for invalid user paste from 148.70.65.131 port 53214 ssh2
Aug 22 17:06:28 ny01 sshd[13252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.65.131

Aug 22 23:29:41 yabzik sshd[17219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.16.35
Aug 22 23:29:43 yabzik sshd[17219]: Failed password for invalid user mellow from 51.75.16.35 port 48510 ssh2
Aug 22 23:33:23 yabzik sshd[18633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.16.35

2019-08-22T21:03:58.467244abusebot-2.cloudsearch.cf sshd\[20937\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.139.242.49  user=root

Automatic report - Banned IP Access

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Aug 22 22:52:36 vps691689 sshd[725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.74.57.201
Aug 22 22:52:38 vps691689 sshd[725]: Failed password for invalid user webmin from 109.74.57.201 port 58718 ssh2
...

Aug 22 23:01:23 legacy sshd[9615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.194.232
Aug 22 23:01:26 legacy sshd[9615]: Failed password for invalid user vasile from 51.77.194.232 port 52802 ssh2
Aug 22 23:05:14 legacy sshd[9731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.194.232
...

Unauthorized connection attempt from IP address 212.3.195.6 on Port 445(SMB)