Trying to log into mailserver (postfix/smtp) using multiple names and passwords

2020-10-12T04:49:23.349954galaxy.wi.uni-potsdam.de sshd[20699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2  user=root
2020-10-12T04:49:25.861563galaxy.wi.uni-potsdam.de sshd[20699]: Failed password for root from 190.0.246.2 port 44760 ssh2
2020-10-12T04:50:14.015241galaxy.wi.uni-potsdam.de sshd[20824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2  user=root
2020-10-12T04:50:16.054942galaxy.wi.uni-potsdam.de sshd[20824]: Failed password for root from 190.0.246.2 port 56192 ssh2
2020-10-12T04:51:03.785616galaxy.wi.uni-potsdam.de sshd[20936]: Invalid user kifumi from 190.0.246.2 port 39394
2020-10-12T04:51:03.790671galaxy.wi.uni-potsdam.de sshd[20936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2
2020-10-12T04:51:03.785616galaxy.wi.uni-potsdam.de sshd[20936]: Invalid user kifumi from 190.0.246.2 port 39394
2020-10-12T04:51:0
...

3x Failed Password

Oct  8 08:45:10 lanister sshd[3722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2  user=root
Oct  8 08:45:12 lanister sshd[3722]: Failed password for root from 190.0.246.2 port 51922 ssh2
Oct  8 08:49:11 lanister sshd[3775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2  user=root
Oct  8 08:49:14 lanister sshd[3775]: Failed password for root from 190.0.246.2 port 57816 ssh2

Oct  8 01:24:37 vps639187 sshd\[30778\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2  user=root
Oct  8 01:24:40 vps639187 sshd\[30778\]: Failed password for root from 190.0.246.2 port 32944 ssh2
Oct  8 01:28:44 vps639187 sshd\[30828\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2  user=root
...

Sep 28 12:44:51 pve1 sshd[11086]: Failed password for root from 190.0.246.2 port 38900 ssh2
Sep 28 12:48:51 pve1 sshd[12787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2 
...

(sshd) Failed SSH login from 190.0.246.2 (CO/Colombia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 28 03:50:07 jbs1 sshd[16224]: Invalid user www from 190.0.246.2
Sep 28 03:50:07 jbs1 sshd[16224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2 
Sep 28 03:50:09 jbs1 sshd[16224]: Failed password for invalid user www from 190.0.246.2 port 38872 ssh2
Sep 28 03:54:26 jbs1 sshd[18158]: Invalid user vlad from 190.0.246.2
Sep 28 03:54:26 jbs1 sshd[18158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2

Aug 11 14:14:48 lnxded64 sshd[25869]: Failed password for root from 190.0.246.2 port 42172 ssh2
Aug 11 14:14:48 lnxded64 sshd[25869]: Failed password for root from 190.0.246.2 port 42172 ssh2

Invalid user postgres from 190.0.246.2 port 42974

$f2bV_matches

Jul  7 08:30:00 NPSTNNYC01T sshd[8530]: Failed password for root from 190.0.246.2 port 54000 ssh2
Jul  7 08:33:28 NPSTNNYC01T sshd[8719]: Failed password for root from 190.0.246.2 port 51358 ssh2
...

Jun 30 08:37:02 zulu412 sshd\[30916\]: Invalid user ftpadmin from 190.0.246.2 port 34620
Jun 30 08:37:02 zulu412 sshd\[30916\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.0.246.2
Jun 30 08:37:04 zulu412 sshd\[30916\]: Failed password for invalid user ftpadmin from 190.0.246.2 port 34620 ssh2
...

Automatic report - Banned IP Access

Apr 25 05:56:41 web01.agentur-b-2.de postfix/smtpd[923798]: NOQUEUE: reject: RCPT from Wimax-Cali-190-0-22-34.orbitel.net.co[190.0.22.34]: 554 5.7.1 Service unavailable; Client host [190.0.22.34] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/190.0.22.34; from= to=<2c.thomssen@rhythm-and-arts.de> proto=ESMTP helo=
Apr 25 05:56:41 web01.agentur-b-2.de postfix/smtpd[923798]: NOQUEUE: reject: RCPT from Wimax-Cali-190-0-22-34.orbitel.net.co[190.0.22.34]: 554 5.7.1 Service unavailable; Client host [190.0.22.34] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/190.0.22.34; from= to=<3c.thomssen@rhythm-and-arts.de> proto=ESMTP helo=
Apr 25 05:56:41 web01.agentur-b-2.de postfix/smtpd[923798]: NOQUEUE: reject: RCPT from Wimax-Cali-190-0-22-34.orbitel.net.co[190.0.22.34]: 554 5.7.1 Service unavailable; Client host [190.0.22.34] b

Unauthorized connection attempt from IP address 190.0.27.101 on Port 445(SMB)

MARRE de ces ORDURES et autres FILS de PUTE genre SOUS MERDES capables de POLLUER STUPIDEMENT pour ne pas dire CONNEMENT la Planète par des POURRIELS INUTILES à répétitions à longueur de journée DEPUIS DES MOIS !
Bref, résidus de capote sinon RACLURES de BIDETS à OCCIR IMMEDIATEMENT car il n'y a qu'en "compost" qu'ils deviendront enfin réellement utiles ?
Ainsi que TOUS LEURS COMPLICES comme hébergeurs, serveurs etc. !

WebSites "gurdet.co.cr", "zonaempresarial.org" and "cyberfuel.com" and links by blogspot.com to BURN / CLOSE / DELETTE / STOP IMMEDIATELY for SPAM, PHISHING and SCAM by SEXE and Co ! ! !

Message-ID: 
Reply-To: Flamewas12213 
From: Flamewas12213 

info@gurdet.co.cr => 190.0.224.183 qui renvoie sur :

http://www.superpuperr.blogspot.com/9itfhgbkjn9ijnrfhgbkjngvgv

http://www.superpuperr.blogspot.com/56rjkn09igvhjbkjnjnkjn9irsvhjbhjbkjngv

https://en.asytech.cn/check-ip/190.0.224.183

190.0.224.183 => cyberfuel.com

gurdet.co.cr => 190.0.230.72

https://www.mywot.com/scorecard/gurdet.co.cr

https://en.asytech.cn/check-ip/190.0.230.72

gurdet.co.cr resend to zonaempresarial.org

zonaempresarial.org => 23.236.62.147

https://www.mywot.com/scorecard/zonaempresarial.org

https://en.asytech.cn/check-ip/23.236.62.147

https://www.mywot.com/scorecard/cyberfuel.com

port scan and connect, tcp 23 (telnet)

Lines containing failures of 171.103.138.94
Oct 14 05:25:08 server-name sshd[7188]: Invalid user admin from 171.103.138.94 port 39894
Oct 14 05:25:08 server-name sshd[7188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.103.138.94 
Oct 14 05:25:09 server-name sshd[7188]: Failed password for invalid user admin from 171.103.138.94 port 39894 ssh2
Oct 14 05:25:10 server-name sshd[7188]: Connection closed by invalid user admin 171.103.138.94 port 39894 [preauth]


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https://www.blocklist.de/en/view.html?ip=171.103.138.94

TCP Port Scanning

Nov 13 09:18:25 microserver sshd[6554]: Invalid user cbrown from 219.91.222.148 port 33392
Nov 13 09:18:25 microserver sshd[6554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.222.148
Nov 13 09:18:26 microserver sshd[6554]: Failed password for invalid user cbrown from 219.91.222.148 port 33392 ssh2
Nov 13 09:22:27 microserver sshd[7183]: Invalid user tamal from 219.91.222.148 port 51492
Nov 13 09:22:27 microserver sshd[7183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.222.148
Nov 13 09:34:46 microserver sshd[8712]: Invalid user neice from 219.91.222.148 port 49331
Nov 13 09:34:46 microserver sshd[8712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.222.148
Nov 13 09:34:49 microserver sshd[8712]: Failed password for invalid user neice from 219.91.222.148 port 49331 ssh2
Nov 13 09:38:48 microserver sshd[9372]: Invalid user streitz from 219.91.222.148 port 39197
N

Nov 12 22:42:17 wbs sshd\[11440\]: Invalid user fader from 125.212.201.7
Nov 12 22:42:17 wbs sshd\[11440\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.201.7
Nov 12 22:42:19 wbs sshd\[11440\]: Failed password for invalid user fader from 125.212.201.7 port 18188 ssh2
Nov 12 22:46:57 wbs sshd\[11852\]: Invalid user Reeta from 125.212.201.7
Nov 12 22:46:57 wbs sshd\[11852\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.201.7

Lines containing failures of 119.42.88.183
Oct 17 17:23:12 server-name sshd[4366]: User r.r from 119.42.88.183 not allowed because not listed in AllowUsers
Oct 17 17:23:12 server-name sshd[4366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.42.88.183  user=r.r
Oct 17 17:23:15 server-name sshd[4366]: Failed password for invalid user r.r from 119.42.88.183 port 49790 ssh2
Oct 17 17:23:16 server-name sshd[4366]: Connection closed by invalid user r.r 119.42.88.183 port 49790 [preauth]


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https://www.blocklist.de/en/view.html?ip=119.42.88.183

port scan and connect, tcp 22 (ssh)

Nov 13 09:22:43 tux-35-217 sshd\[19208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.220  user=root
Nov 13 09:22:44 tux-35-217 sshd\[19208\]: Failed password for root from 222.186.175.220 port 14540 ssh2
Nov 13 09:22:47 tux-35-217 sshd\[19208\]: Failed password for root from 222.186.175.220 port 14540 ssh2
Nov 13 09:22:51 tux-35-217 sshd\[19208\]: Failed password for root from 222.186.175.220 port 14540 ssh2
...

SSH Brute Force, server-1 sshd[22284]: Failed password for root from 222.186.169.192 port 29740 ssh2

Nov 12 22:23:22 hanapaa sshd\[31062\]: Invalid user server from 106.12.176.53
Nov 12 22:23:22 hanapaa sshd\[31062\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.176.53
Nov 12 22:23:24 hanapaa sshd\[31062\]: Failed password for invalid user server from 106.12.176.53 port 48376 ssh2
Nov 12 22:28:14 hanapaa sshd\[31403\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.176.53  user=root
Nov 12 22:28:16 hanapaa sshd\[31403\]: Failed password for root from 106.12.176.53 port 60166 ssh2

Automatic report - SSH Brute-Force Attack

2019-11-13T09:32:34.427678mail01 postfix/smtpd[22373]: warning: unknown[46.38.144.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-11-13T09:32:40.430625mail01 postfix/smtpd[28026]: warning: unknown[46.38.144.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-11-13T09:32:56.034661mail01 postfix/smtpd[11477]: warning: unknown[46.38.144.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6

Nov 13 10:23:15 server sshd\[13242\]: Invalid user katherine from 123.231.61.180 port 13022
Nov 13 10:23:15 server sshd\[13242\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.231.61.180
Nov 13 10:23:17 server sshd\[13242\]: Failed password for invalid user katherine from 123.231.61.180 port 13022 ssh2
Nov 13 10:28:06 server sshd\[5584\]: Invalid user rpm from 123.231.61.180 port 50332
Nov 13 10:28:06 server sshd\[5584\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.231.61.180

Nov 13 04:37:36 firewall sshd[8814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.129.129  user=sync
Nov 13 04:37:38 firewall sshd[8814]: Failed password for sync from 46.105.129.129 port 50619 ssh2
Nov 13 04:41:03 firewall sshd[8890]: Invalid user test from 46.105.129.129
...

Lines containing failures of 123.16.22.51
Oct 17 17:37:25 server-name sshd[5970]: Invalid user accept from 123.16.22.51 port 50840
Oct 17 17:37:25 server-name sshd[5970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.16.22.51 
Oct 17 17:37:28 server-name sshd[5970]: Failed password for invalid user accept from 123.16.22.51 port 50840 ssh2
Oct 17 17:37:30 server-name sshd[5970]: Connection closed by invalid user accept 123.16.22.51 port 50840 [preauth]


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https://www.blocklist.de/en/view.html?ip=123.16.22.51