spam

2020-08-15T14:18:22.465771v22018076590370373 sshd[30218]: Failed password for root from 106.55.149.162 port 40866 ssh2
2020-08-15T14:21:59.919959v22018076590370373 sshd[2896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.55.149.162  user=root
2020-08-15T14:22:02.429949v22018076590370373 sshd[2896]: Failed password for root from 106.55.149.162 port 47512 ssh2
2020-08-15T14:25:18.358441v22018076590370373 sshd[26120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.55.149.162  user=root
2020-08-15T14:25:20.521915v22018076590370373 sshd[26120]: Failed password for root from 106.55.149.162 port 54152 ssh2
...

Aug 15 02:39:18 php1 sshd\[29112\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.14.185  user=root
Aug 15 02:39:20 php1 sshd\[29112\]: Failed password for root from 212.64.14.185 port 35469 ssh2
Aug 15 02:43:50 php1 sshd\[29436\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.14.185  user=root
Aug 15 02:43:52 php1 sshd\[29436\]: Failed password for root from 212.64.14.185 port 33879 ssh2
Aug 15 02:48:20 php1 sshd\[29784\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.14.185  user=root

 TCP (SYN) 193.228.91.109:46785 -> port 22, len 40

1597463250 - 08/15/2020 05:47:30 Host: 180.253.10.229/180.253.10.229 Port: 445 TCP Blocked

Port Scan detected!
...

[Sat Aug 15 19:25:56.354856 2020] [:error] [pid 1165:tid 140592558245632] [client 173.252.95.112:49236] [client 173.252.95.112] ModSecurity: Access denied with code 403 (phase 2). Match of "eq 0" against "&REQUEST_HEADERS:Transfer-Encoding" required. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "202"] [id "920171"] [msg "GET or HEAD Request with Transfer-Encoding."] [data "1"] [severity "CRITICAL"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/INVALID_HREQ"] [tag "CAPEC-272"] [hostname "karangploso.jatim.bmkg.go.id"] [uri "/image-loader-worker-v3.js"] [unique_id "XzfUVOniW-eKEEIJLUNKMQABwwA"]
...

Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -

SSH auth scanning - multiple failed logins

"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:

Aug 15 14:24:42 santamaria sshd\[22263\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.202  user=root
Aug 15 14:24:44 santamaria sshd\[22263\]: Failed password for root from 218.92.0.202 port 32298 ssh2
Aug 15 14:25:53 santamaria sshd\[22286\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.202  user=root
...

Aug 15 12:50:56 vmd36147 sshd[16499]: Failed password for root from 36.156.155.192 port 13201 ssh2
Aug 15 12:52:19 vmd36147 sshd[20058]: Failed password for root from 36.156.155.192 port 19612 ssh2
...

Unauthorised access (Aug 15) SRC=185.172.111.221 LEN=40 TTL=53 ID=13003 TCP DPT=8080 WINDOW=46923 SYN 
Unauthorised access (Aug 13) SRC=185.172.111.221 LEN=40 TTL=53 ID=34227 TCP DPT=8080 WINDOW=31720 SYN 
Unauthorised access (Aug 12) SRC=185.172.111.221 LEN=40 TTL=53 ID=36865 TCP DPT=8080 WINDOW=31720 SYN 
Unauthorised access (Aug 12) SRC=185.172.111.221 LEN=40 TTL=53 ID=24705 TCP DPT=8080 WINDOW=46923 SYN 
Unauthorised access (Aug 12) SRC=185.172.111.221 LEN=40 TTL=53 ID=5523 TCP DPT=8080 WINDOW=31720 SYN 
Unauthorised access (Aug 12) SRC=185.172.111.221 LEN=40 TTL=53 ID=39167 TCP DPT=8080 WINDOW=46923 SYN 
Unauthorised access (Aug  9) SRC=185.172.111.221 LEN=40 TTL=53 ID=60189 TCP DPT=8080 WINDOW=31720 SYN 
Unauthorised access (Aug  9) SRC=185.172.111.221 LEN=40 TTL=53 ID=24166 TCP DPT=8080 WINDOW=46923 SYN

Telnetd brute force attack detected by fail2ban

Telnet/23 MH Probe, Scan, BF, Hack -