Automatic report - Port Scan

General vulnerability scan.

[2020-07-25 19:51:19] NOTICE[1248][C-00000429] chan_sip.c: Call from '' (156.96.155.3:49928) to extension '00441235619357' rejected because extension not found in context 'public'.
[2020-07-25 19:51:19] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-25T19:51:19.125-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441235619357",SessionID="0x7f272004f2e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.155.3/49928",ACLName="no_extension_match"
[2020-07-25 19:54:36] NOTICE[1248][C-00000430] chan_sip.c: Call from '' (156.96.155.3:54814) to extension '00441235619357' rejected because extension not found in context 'public'.
[2020-07-25 19:54:36] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-25T19:54:36.509-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441235619357",SessionID="0x7f27200369e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.
...

[2020-07-25 16:02:02] NOTICE[1248][C-00000280] chan_sip.c: Call from '' (156.96.155.3:65232) to extension '00441235619357' rejected because extension not found in context 'public'.
[2020-07-25 16:02:02] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-25T16:02:02.713-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441235619357",SessionID="0x7f27200369e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.155.3/65232",ACLName="no_extension_match"
[2020-07-25 16:05:32] NOTICE[1248][C-00000289] chan_sip.c: Call from '' (156.96.155.3:63543) to extension '00441235619357' rejected because extension not found in context 'public'.
[2020-07-25 16:05:32] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-25T16:05:32.883-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441235619357",SessionID="0x7f2720090aa8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.
...

[2020-07-25 05:00:32] NOTICE[1277][C-00003103] chan_sip.c: Call from '' (156.96.155.3:59556) to extension '00441235619357' rejected because extension not found in context 'public'.
[2020-07-25 05:00:32] SECURITY[1295] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-25T05:00:32.709-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441235619357",SessionID="0x7f17545b1d48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.155.3/59556",ACLName="no_extension_match"
[2020-07-25 05:03:44] NOTICE[1277][C-00003107] chan_sip.c: Call from '' (156.96.155.3:60414) to extension '00441235619357' rejected because extension not found in context 'public'.
[2020-07-25 05:03:44] SECURITY[1295] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-25T05:03:44.460-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441235619357",SessionID="0x7f1754742008",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.
...

Fraudulent SIP

[2020-07-09 11:20:26] NOTICE[1150][C-00001217] chan_sip.c: Call from '' (156.96.155.3:60729) to extension '01146313113292' rejected because extension not found in context 'public'.
[2020-07-09 11:20:26] SECURITY[1167] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-09T11:20:26.145-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01146313113292",SessionID="0x7fcb4c07a778",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.155.3/60729",ACLName="no_extension_match"
[2020-07-09 11:23:24] NOTICE[1150][C-0000121b] chan_sip.c: Call from '' (156.96.155.3:49729) to extension '901146313113292' rejected because extension not found in context 'public'.
[2020-07-09 11:23:24] SECURITY[1167] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-09T11:23:24.602-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="901146313113292",SessionID="0x7fcb4c03b8a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.9
...

[2020-07-09 07:07:34] NOTICE[1150][C-00001090] chan_sip.c: Call from '' (156.96.155.3:59092) to extension '990046313113292' rejected because extension not found in context 'public'.
[2020-07-09 07:07:34] SECURITY[1167] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-09T07:07:34.825-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="990046313113292",SessionID="0x7fcb4c0dfe08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.155.3/59092",ACLName="no_extension_match"
[2020-07-09 07:10:21] NOTICE[1150][C-00001094] chan_sip.c: Call from '' (156.96.155.3:57186) to extension '000046313113292' rejected because extension not found in context 'public'.
[2020-07-09 07:10:21] SECURITY[1167] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-07-09T07:10:21.351-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="000046313113292",SessionID="0x7fcb4c07a778",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156
...

156.96.155.243 - - [22/Jun/2020:14:03:37 +0200] "GET /phpmyadmin/ HTTP/1.1" 301 162 "http://77.73.69.240/" "Mozilla/5.0 (Windows NT 5.1; rv:9.0.1) Gecko/20100101 Firefox/9.0.1"
156.96.155.243 - - [22/Jun/2020:14:03:57 +0200] "GET /PMA/ HTTP/1.1" 301 162 "http://77.73.69.240/" "Mozilla/5.0 (Windows NT 5.1; rv:9.0.1) Gecko/20100101 Firefox/9.0.1"
...

 TCP (SYN) 156.96.155.230:54807 -> port 11211, len 44

ET DROP Spamhaus DROP Listed Traffic Inbound group 12 - port: 123 proto: UDP cat: Misc Attack

Port Scan detected!
...

Honeypot hit.

2020-04-30T22:52:20.879718+02:00 lumpi kernel: [13569678.341696] INPUT:DROP:SPAMHAUS_DROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=156.96.155.246 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=242 ID=54321 PROTO=TCP SPT=49301 DPT=389 WINDOW=65535 RES=0x00 SYN URGP=0 
...

2020-04-30T23:05:25.704667+02:00 lumpi kernel: [13570463.154698] INPUT:DROP:SPAMHAUS_DROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=156.96.155.61 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=9474 PROTO=TCP SPT=55505 DPT=5038 WINDOW=1024 RES=0x00 SYN URGP=0 
...

detected by Fail2Ban

Sep 19 11:44:55 dallas01 sshd[14632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.63.24
Sep 19 11:44:56 dallas01 sshd[14632]: Failed password for invalid user pq from 140.143.63.24 port 48970 ssh2
Sep 19 11:49:23 dallas01 sshd[15424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.63.24

Sep 19 15:31:44 ny01 sshd[14824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.58.222
Sep 19 15:31:46 ny01 sshd[14824]: Failed password for invalid user postgres from 162.243.58.222 port 44524 ssh2
Sep 19 15:36:00 ny01 sshd[15588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.58.222

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-19 10:12:34,633 INFO [amun_request_handler] PortScan Detected on Port: 445 (36.68.236.226)

Reported by AbuseIPDB proxy server.

/var/log/messages:Sep 19 19:26:01 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1568921161.222:943): pid=7959 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-server cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=7960 suid=74 rport=54110 laddr=104.167.106.93 lport=22  exe="/usr/sbin/sshd" hostname=? addr=120.150.216.161 terminal=? res=success'
/var/log/messages:Sep 19 19:26:01 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1568921161.226:944): pid=7959 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-client cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=7960 suid=74 rport=54110 laddr=104.167.106.93 lport=22  exe="/usr/sbin/sshd" hostname=? addr=120.150.216.161 terminal=? res=success'
/var/log/messages:Sep 19 19:26:02 sanyalnet-cloud-vps fail2ban.filter[1378]: INFO [sshd] Found 120........
-------------------------------

Sep 19 15:31:41 xtremcommunity sshd\[256826\]: Invalid user letmein from 43.224.212.59 port 35093
Sep 19 15:31:41 xtremcommunity sshd\[256826\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.224.212.59
Sep 19 15:31:43 xtremcommunity sshd\[256826\]: Failed password for invalid user letmein from 43.224.212.59 port 35093 ssh2
Sep 19 15:35:41 xtremcommunity sshd\[257010\]: Invalid user test from 43.224.212.59 port 53956
Sep 19 15:35:41 xtremcommunity sshd\[257010\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.224.212.59
...

@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-19 10:11:45,818 INFO [amun_request_handler] PortScan Detected on Port: 445 (117.3.70.111)

www.ft-1848-basketball.de 67.205.10.157 \[19/Sep/2019:21:35:56 +0200\] "POST /wp-login.php HTTP/1.1" 200 2172 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.ft-1848-basketball.de 67.205.10.157 \[19/Sep/2019:21:35:57 +0200\] "POST /wp-login.php HTTP/1.1" 200 2143 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"

2019-09-19T21:35:30.687548stark.klein-stark.info postfix/smtpd\[19814\]: NOQUEUE: reject: RCPT from woman.krcsf.com\[45.146.202.118\]: 554 5.7.1 \: Relay access denied\; from=\ to=\ proto=ESMTP helo=\
...

Sep 19 21:35:47 vps647732 sshd[9927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.176.0.2
Sep 19 21:35:49 vps647732 sshd[9927]: Failed password for invalid user pi from 108.176.0.2 port 56559 ssh2
...

Sep 19 09:31:43 aiointranet sshd\[16914\]: Invalid user suan from 68.183.207.50
Sep 19 09:31:43 aiointranet sshd\[16914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.207.50
Sep 19 09:31:45 aiointranet sshd\[16914\]: Failed password for invalid user suan from 68.183.207.50 port 55626 ssh2
Sep 19 09:35:48 aiointranet sshd\[17272\]: Invalid user gu from 68.183.207.50
Sep 19 09:35:48 aiointranet sshd\[17272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.207.50

3389BruteforceFW23

Sep 19 21:35:27 vps01 sshd[8529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.200.4.20
Sep 19 21:35:28 vps01 sshd[8529]: Failed password for invalid user xxx from 103.200.4.20 port 37690 ssh2

Sep 19 21:41:29 h2177944 sshd\[23456\]: Invalid user joomla from 181.110.240.194 port 41412
Sep 19 21:41:29 h2177944 sshd\[23456\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.110.240.194
Sep 19 21:41:31 h2177944 sshd\[23456\]: Failed password for invalid user joomla from 181.110.240.194 port 41412 ssh2
Sep 19 21:46:56 h2177944 sshd\[23678\]: Invalid user gmodserver from 181.110.240.194 port 56290
...

port scan and connect, tcp 1433 (ms-sql-s)