๐ง๐ท
SvrAdmin
2023-07-06 13:35:10
(3 years ago)
[315] (smtpauth) Failed SMTP AUTH login from 201.142.227.103 (MX/Mexico/201.142.227.103.dsl.dyn.teln ...
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[315] (smtpauth) Failed SMTP AUTH login from 201.142.227.103 (MX/Mexico/201.142.227.103.dsl.dyn.telnor.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Jul 6 10:34:18 cwp01 postfix/smtpd[24724]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
Jul 6 10:34:26 cwp01 postfix/smtpd[24417]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
Jul 6 10:34:38 cwp01 postfix/smtpd[26806]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
Jul 6 10:34:50 cwp01 postfix/smtpd[24417]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: Connection lost to authentication server
Jul 6 10:35:08 cwp01 postfix/smtpd[24417]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
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Port Scan
Hacking
Brute-Force
Exploited Host
๐ง๐ท
SvrAdmin
2023-07-06 13:12:53
(3 years ago)
[254] (smtpauth) Failed SMTP AUTH login from 201.142.227.103 (MX/Mexico/201.142.227.103.dsl.dyn.teln ...
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[254] (smtpauth) Failed SMTP AUTH login from 201.142.227.103 (MX/Mexico/201.142.227.103.dsl.dyn.telnor.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Jul 6 10:12:16 painel postfix/smtpd[16217]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
Jul 6 10:12:23 painel postfix/smtpd[16217]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
Jul 6 10:12:35 painel postfix/smtpd[16217]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
Jul 6 10:12:46 painel postfix/smtpd[16217]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: Connection lost to authentication server
Jul 6 10:12:51 painel postfix/smtpd[16217]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: UGFzc3dvcmQ6
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Port Scan
Hacking
Brute-Force
Exploited Host
Anonymous
2023-07-05 23:43:24
(3 years ago)
Brute-Force
๐บ๐ธ
Block_Steady_Crew
2023-07-05 23:35:26
(3 years ago)
Honeypot snared from 201.142.227.103
Port Scan
Web App Attack
Anonymous
2023-07-05 04:14:32
(3 years ago)
Jul 5 06:14:32 ns3130050 postfix/smtpd[23994]: NOQUEUE: reject: RCPT from 201.142.227.103.dsl.dyn.t ...
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Jul 5 06:14:32 ns3130050 postfix/smtpd[23994]: NOQUEUE: reject: RCPT from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: 450 4.7.1 <M4-062744>: Helo command rejected: Host not found; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<M4-062744>
...
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Email Spam
Web App Attack
๐ฉ๐ช
menelaos foskolos
2023-07-04 16:00:43
(3 years ago)
Jul 4 19:00:39 poseidon postfix/smtpd[67079]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.2 ...
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Jul 4 19:00:39 poseidon postfix/smtpd[67079]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: authentication failure
Jul 4 19:00:42 poseidon postfix/smtpd[67079]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: authentication failure
...
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Email Spam
Brute-Force
๐ฉ๐ช
kreativstrecke
2023-07-04 15:21:26
(3 years ago)
Jul 4 17:21:22 srv02 postfix/submission/smtpd[1968144]: lost connection after EHLO from 201.142.227 ...
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Jul 4 17:21:22 srv02 postfix/submission/smtpd[1968144]: lost connection after EHLO from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]
Jul 4 17:21:23 srv02 postfix/submission/smtpd[1968144]: lost connection after EHLO from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]
Jul 4 17:21:25 srv02 postfix/submission/smtpd[1968144]: lost connection after EHLO from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]
...
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Brute-Force
๐ฉ๐ช
sebi
2023-07-04 07:05:03
(3 years ago)
2023-07-04 09:04:55 H=201.142.227.103.dsl.dyn.telnor.net (M4-062744) [201.142.227.103] F=<nouth@mail ...
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2023-07-04 09:04:55 H=201.142.227.103.dsl.dyn.telnor.net (M4-062744) [201.142.227.103] F=<[email protected] > rejected RCPT <[email protected] >: relay not permitted
2023-07-04 09:05:03 dovecot_login authenticator failed for 201.142.227.103.dsl.dyn.telnor.net (M4-062744) [201.142.227.103]: 535 Incorrect authentication data (set_id=postmaster)
2023-07-04 09:05:03 H=201.142.227.103.dsl.dyn.telnor.net (M4-062744) [201.142.227.103] F=<[email protected] > rejected RCPT <[email protected] >: relay not permitted
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Brute-Force
๐ซ๐ท
LTM
2023-07-04 06:20:02
(3 years ago)
Mail - Generic Spam
Email Spam
Spoofing
๐ญ๐บ
dd3589
2023-07-04 04:11:09
(3 years ago)
2023-07-04T06:10:33+02:00 <masked> exim[164974]: fixed_login authenticator failed for 201.142.227.10 ...
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2023-07-04T06:10:33+02:00 <masked> exim[164974]: fixed_login authenticator failed for 201.142.227.103.dsl.dyn.telnor.net (M4-062744) [201.142.227.103]: 535 Incorrect authentication data (set_id=postmaster)
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Brute-Force
๐ฉ๐ช
ksol-hostmaster
2023-07-02 12:18:32
(3 years ago)
Jul 2 14:18:29 ksol postfix/smtpd[99764]: lost connection after EHLO from 201.142.227.103.dsl.dyn.t ...
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Jul 2 14:18:29 ksol postfix/smtpd[99764]: lost connection after EHLO from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]
Jul 2 14:18:30 ksol postfix/smtpd[99764]: lost connection after EHLO from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]
Jul 2 14:18:31 ksol postfix/smtpd[99764]: lost connection after EHLO from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]
Jul 2 14:18:32 ksol postfix/smtpd[99764]: lost connection after EHLO from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]
...
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Email Spam
๐ช๐ช
reigo
2023-07-02 11:50:47
(3 years ago)
SSH invalid-user multiple login try
Brute-Force
SSH
๐ฉ๐ช
Richie
2023-07-02 11:49:37
(3 years ago)
Jul 2 13:49:19 host1 postfix/smtpd[3178815]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.22 ...
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Jul 2 13:49:19 host1 postfix/smtpd[3178815]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: authentication failure
Jul 2 13:49:25 host1 postfix/smtpd[3178815]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: authentication failure
Jul 2 13:49:28 host1 postfix/smtpd[3178815]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: authentication failure
Jul 2 13:49:32 host1 postfix/smtpd[3178815]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: authentication failure
Jul 2 13:49:36 host1 postfix/smtpd[3178815]: warning: 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: SASL login authentication failed: authentication failure
...
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Email Spam
Brute-Force
๐ฉ๐ช
Richie
2023-07-02 11:49:34
(3 years ago)
Jul 2 13:49:12 host1 postfix/smtpd[3178815]: NOQUEUE: reject: RCPT from 201.142.227.103.dsl.dyn.tel ...
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Jul 2 13:49:12 host1 postfix/smtpd[3178815]: NOQUEUE: reject: RCPT from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: 554 5.7.1 <[email protected] >: Relay access denied; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<M4-062744>
Jul 2 13:49:20 host1 postfix/smtpd[3178815]: NOQUEUE: reject: RCPT from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: 554 5.7.1 <[email protected] >: Relay access denied; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<M4-062744>
Jul 2 13:49:25 host1 postfix/smtpd[3178815]: NOQUEUE: reject: RCPT from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: 554 5.7.1 <[email protected] >: Relay access denied; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<M4-062744>
Jul 2 13:49:29 host1 postfix/smtpd[3178815]: NOQUEUE: reject: RCPT from 201.142.227.103.dsl.dyn.telnor.net[201.142.227.103]: 554 5.7.1 <[email protected] >: Relay access denied; from=<postmaster@kontak
...
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Email Spam
Brute-Force
๐ซ๐ท
david93140
2023-07-02 11:25:06
(3 years ago)
force brute SMTP
Brute-Force