Host Scan

Unauthorized connection attempt detected from IP address 113.160.244.144 to port 2220 [J]

Unauthorized connection attempt detected from IP address 113.160.244.144 to port 2220 [J]

Jan 26 12:46:27 sso sshd[21959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
Jan 26 12:46:29 sso sshd[21959]: Failed password for invalid user user3 from 113.160.244.144 port 51116 ssh2
...

Unauthorized connection attempt detected from IP address 113.160.244.144 to port 2220 [J]

Jan 15 17:30:55 firewall sshd[8516]: Invalid user minecraft from 113.160.244.144
Jan 15 17:30:57 firewall sshd[8516]: Failed password for invalid user minecraft from 113.160.244.144 port 40094 ssh2
Jan 15 17:31:48 firewall sshd[8560]: Invalid user openbravo from 113.160.244.144
...

Dec 10 14:20:04 ns3367391 sshd[30217]: Invalid user suellen from 113.160.244.144 port 35228
Dec 10 14:20:04 ns3367391 sshd[30217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
Dec 10 14:20:04 ns3367391 sshd[30217]: Invalid user suellen from 113.160.244.144 port 35228
Dec 10 14:20:06 ns3367391 sshd[30217]: Failed password for invalid user suellen from 113.160.244.144 port 35228 ssh2
...

2019-11-23T14:58:03.934941wiz-ks3 sshd[17020]: Invalid user mongodb from 113.160.244.144 port 36791
2019-11-23T14:58:03.937706wiz-ks3 sshd[17020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
2019-11-23T14:58:03.934941wiz-ks3 sshd[17020]: Invalid user mongodb from 113.160.244.144 port 36791
2019-11-23T14:58:05.835564wiz-ks3 sshd[17020]: Failed password for invalid user mongodb from 113.160.244.144 port 36791 ssh2
2019-11-23T15:21:01.370334wiz-ks3 sshd[17084]: Invalid user aaron from 113.160.244.144 port 44034
2019-11-23T15:21:01.373026wiz-ks3 sshd[17084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
2019-11-23T15:21:01.370334wiz-ks3 sshd[17084]: Invalid user aaron from 113.160.244.144 port 44034
2019-11-23T15:21:03.110573wiz-ks3 sshd[17084]: Failed password for invalid user aaron from 113.160.244.144 port 44034 ssh2
2019-11-23T15:25:21.598006wiz-ks3 sshd[17092]: pam_unix(sshd:auth): authentica

2019-11-03T15:04:30.594538abusebot.cloudsearch.cf sshd\[9204\]: Invalid user subversion from 113.160.244.144 port 36277

2019-10-07T19:04:50.9851361495-001 sshd\[12171\]: Failed password for invalid user Upgrade123 from 113.160.244.144 port 54439 ssh2
2019-10-07T19:17:31.8435551495-001 sshd\[13135\]: Invalid user Directeur-123 from 113.160.244.144 port 37684
2019-10-07T19:17:31.8535431495-001 sshd\[13135\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
2019-10-07T19:17:33.9391561495-001 sshd\[13135\]: Failed password for invalid user Directeur-123 from 113.160.244.144 port 37684 ssh2
2019-10-07T19:23:51.7623511495-001 sshd\[13582\]: Invalid user 12345TREWQ from 113.160.244.144 port 57618
2019-10-07T19:23:51.7654771495-001 sshd\[13582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
...

*Port Scan* detected from 113.160.244.144 (VN/Vietnam/static.vnpt.vn). 4 hits in the last 100 seconds

Oct  2 18:18:11 hcbbdb sshd\[6851\]: Invalid user wurzelsystem from 113.160.244.144
Oct  2 18:18:11 hcbbdb sshd\[6851\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
Oct  2 18:18:13 hcbbdb sshd\[6851\]: Failed password for invalid user wurzelsystem from 113.160.244.144 port 39098 ssh2
Oct  2 18:23:56 hcbbdb sshd\[7519\]: Invalid user prueba from 113.160.244.144
Oct  2 18:23:57 hcbbdb sshd\[7519\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144

Sep 29 02:46:26 wbs sshd\[30425\]: Invalid user deploy from 113.160.244.144
Sep 29 02:46:26 wbs sshd\[30425\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
Sep 29 02:46:29 wbs sshd\[30425\]: Failed password for invalid user deploy from 113.160.244.144 port 37493 ssh2
Sep 29 02:52:12 wbs sshd\[30938\]: Invalid user alex from 113.160.244.144
Sep 29 02:52:12 wbs sshd\[30938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144

Automatic report - Banned IP Access

Sep 14 08:51:06 web1 sshd\[27834\]: Invalid user bofinet from 113.160.244.144
Sep 14 08:51:06 web1 sshd\[27834\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
Sep 14 08:51:08 web1 sshd\[27834\]: Failed password for invalid user bofinet from 113.160.244.144 port 55442 ssh2
Sep 14 08:56:59 web1 sshd\[28355\]: Invalid user cic from 113.160.244.144
Sep 14 08:56:59 web1 sshd\[28355\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144

2019-09-12T18:37:24.098282enmeeting.mahidol.ac.th sshd\[17868\]: Invalid user ts3 from 113.160.244.144 port 45541
2019-09-12T18:37:24.112414enmeeting.mahidol.ac.th sshd\[17868\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
2019-09-12T18:37:25.986784enmeeting.mahidol.ac.th sshd\[17868\]: Failed password for invalid user ts3 from 113.160.244.144 port 45541 ssh2
...

Feb  4 01:06:33  exim[8131]: [1\53] 1iyljb-000279-MA H=barometer.swingthelamp.com (barometer.ecuawif.com) [69.94.158.117] F= rejected after DATA: This message scored 101.6 spam points.

Feb  4 01:06:45 debian-2gb-nbg1-2 kernel: \[3034056.485190\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=112.118.42.201 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=49 ID=64232 PROTO=TCP SPT=63898 DPT=5555 WINDOW=61318 RES=0x00 SYN URGP=0

Feb  4 01:06:43 vps647732 sshd[12087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.110.20.33
Feb  4 01:06:44 vps647732 sshd[12087]: Failed password for invalid user supervisor from 85.110.20.33 port 64396 ssh2
...

2020-02-04T01:03:44.468347  sshd[1286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.238.59.165  user=root
2020-02-04T01:03:46.513326  sshd[1286]: Failed password for root from 115.238.59.165 port 35284 ssh2
2020-02-04T01:07:24.691336  sshd[1332]: Invalid user igorbr from 115.238.59.165 port 32848
2020-02-04T01:07:24.707033  sshd[1332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.238.59.165
2020-02-04T01:07:24.691336  sshd[1332]: Invalid user igorbr from 115.238.59.165 port 32848
2020-02-04T01:07:26.621210  sshd[1332]: Failed password for invalid user igorbr from 115.238.59.165 port 32848 ssh2
...

Feb  3 14:52:18 mail kernel: [12118017.444542] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.178 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=59101 PROTO=TCP SPT=49146 DPT=23999 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb  3 14:53:06 mail kernel: [12118064.733632] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.178 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=58520 PROTO=TCP SPT=49146 DPT=50387 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb  3 14:55:06 mail kernel: [12118185.200895] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.178 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=49871 PROTO=TCP SPT=49146 DPT=47382 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb  3 14:58:00 mail kernel: [12118358.717569] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.178 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=22114 PROTO=TCP SPT=49146 DPT=11800 WINDOW=1024 R

Feb  4 01:06:30 MK-Soft-VM5 sshd[25400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.28.158.60 
Feb  4 01:06:32 MK-Soft-VM5 sshd[25400]: Failed password for invalid user math from 119.28.158.60 port 54094 ssh2
...

Unauthorized connection attempt detected from IP address 51.83.74.126 to port 2220 [J]

Feb  4 02:39:00 server sshd\[13417\]: Invalid user jalcala from 196.30.31.58
Feb  4 02:39:00 server sshd\[13417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.30.31.58 
Feb  4 02:39:02 server sshd\[13417\]: Failed password for invalid user jalcala from 196.30.31.58 port 38405 ssh2
Feb  4 03:07:10 server sshd\[21662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.30.31.58  user=root
Feb  4 03:07:12 server sshd\[21662\]: Failed password for root from 196.30.31.58 port 45095 ssh2
...

Feb  4 01:24:27 lnxmysql61 sshd[5985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.202.123.151
Feb  4 01:24:29 lnxmysql61 sshd[5985]: Failed password for invalid user traffic from 52.202.123.151 port 53782 ssh2
Feb  4 01:29:56 lnxmysql61 sshd[6565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.202.123.151

Tried sshing with brute force.

Feb  4 01:05:24 v22019058497090703 sshd[14465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.210.37.82
Feb  4 01:05:26 v22019058497090703 sshd[14465]: Failed password for invalid user admin from 62.210.37.82 port 39296 ssh2
...

Unauthorized connection attempt detected from IP address 86.183.143.138 to port 23 [J]

Feb  4 01:35:21 debian-2gb-nbg1-2 kernel: \[3035771.945087\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=80.82.78.100 DST=195.201.40.59 LEN=57 TOS=0x00 PREC=0x00 TTL=247 ID=54321 PROTO=UDP SPT=33207 DPT=50323 LEN=37

SSH bruteforce (Triggered fail2ban)

2020-02-03T14:34:33.6532381495-001 sshd[55162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.175.232.58.dynamic.dialup.gvt.net.br  user=r.r
2020-02-03T14:34:35.9294001495-001 sshd[55162]: Failed password for r.r from 200.175.232.58 port 38373 ssh2
2020-02-03T14:47:58.2549441495-001 sshd[55988]: Invalid user saetrang from 200.175.232.58 port 46332
2020-02-03T14:47:58.2657841495-001 sshd[55988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.175.232.58.dynamic.dialup.gvt.net.br
2020-02-03T14:47:58.2549441495-001 sshd[55988]: Invalid user saetrang from 200.175.232.58 port 46332
2020-02-03T14:48:00.5736971495-001 sshd[55988]: Failed password for invalid user saetrang from 200.175.232.58 port 46332 ssh2
2020-02-03T14:54:15.7132751495-001 sshd[56256]: Invalid user angels from 200.175.232.58 port 60989
2020-02-03T14:54:15.7181561495-001 sshd[56256]: pam_unix(sshd:auth): authentication fa........
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