๐บ๐ธ
TurboTechieSystems
2024-11-13 16:36:53
(1 year ago)
Nov 13 10:36:24 postfix/submission/smtpd: unknown: SASL PLAIN authentication failed:
Nov 13 10:36 ...
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Nov 13 10:36:24 postfix/submission/smtpd: unknown: SASL PLAIN authentication failed:
Nov 13 10:36:30 postfix/submission/smtpd: unknown SASL LOGIN failed
Nov 13 10:36:53 postfix : SASL PLAIN authentication failed:
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Email Spam
Brute-Force
Anonymous
2024-11-13 16:30:10
(1 year ago)
Failed login attempt detected by Fail2Ban in plesk-postfix jail
Brute-Force
๐ง๐ท
SvrAdmin
2024-11-13 13:49:49
(1 year ago)
[101] (smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 ...
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[101] (smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2024-11-13 10:47:11 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:54360: 535 Incorrect authentication data ([email protected] )
2024-11-13 10:47:17 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:54360: 535 Incorrect authentication data ([email protected] )
2024-11-13 10:48:26 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:55435: 535 Incorrect authentication data ([email protected] )
2024-11-13 10:48:32 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:55435: 535 Incorrect authentication data ([email protected] )
2024-11-13 10:49:45 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:56522: 535 Incorrect authentication data ([email protected] )
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Port Scan
Hacking
Brute-Force
Exploited Host
๐บ๐ธ
AWSGIEMSAN7
2024-11-13 09:06:38
(1 year ago)
2024-11-13T03:05:48.038436 mail.compusimple.com postfix/submission/smtpd[2956080]: warning: unknown[ ...
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2024-11-13T03:05:48.038436 mail.compusimple.com postfix/submission/smtpd[2956080]: warning: unknown[23.146.241.139]: SASL PLAIN authentication failed: authentication failure
2024-11-13T03:05:50.464268 mail.compusimple.com postfix/submission/smtpd[2956080]: warning: unknown[23.146.241.139]: SASL LOGIN authentication failed: authentication failure
2024-11-13T03:06:30.609504 mail.compusimple.com postfix/smtps/smtpd[2956198]: warning: unknown[23.146.241.139]: SASL PLAIN authentication failed: authentication failure
2024-11-13T03:06:33.131367 mail.compusimple.com postfix/smtps/smtpd[2956198]: warning: unknown[23.146.241.139]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
Anonymous
2024-11-13 08:50:09
(1 year ago)
(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-)
Brute-Force
๐บ๐ธ
bigscoots.com
2024-11-13 06:35:32
(1 year ago)
(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 secs; ...
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(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2024-11-13 01:33:46 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:54406: 535 Incorrect authentication data ([email protected] )
2024-11-13 01:33:52 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:54406: 535 Incorrect authentication data ([email protected] )
2024-11-13 01:34:38 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:55142: 535 Incorrect authentication data ([email protected] )
2024-11-13 01:34:44 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:55142: 535 Incorrect authentication data ([email protected] )
2024-11-13 01:35:28 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:56171: 535 Incorrect authentication data ([email protected] )
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Brute-Force
SSH
๐บ๐ธ
bigscoots.com
2024-11-13 05:28:17
(1 year ago)
(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 secs; ...
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(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2024-11-13 00:27:02 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:56895: 535 Incorrect authentication data ([email protected] )
2024-11-13 00:27:08 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:56895: 535 Incorrect authentication data ([email protected] )
2024-11-13 00:27:45 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:57477: 535 Incorrect authentication data ([email protected] )
2024-11-13 00:27:51 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:57477: 535 Incorrect authentication data ([email protected] )
2024-11-13 00:28:17 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:58287: 535 Incorrect authentication data ([email protected] )
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Brute-Force
SSH
๐ณ๐ฎ
mail.belli-it.com
2024-11-13 02:38:41
(1 year ago)
Nov 12 20:38:28 mail postfix/submission/smtpd[2581492]: warning: unknown[23.146.241.139]: SASL PLAIN ...
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Nov 12 20:38:28 mail postfix/submission/smtpd[2581492]: warning: unknown[23.146.241.139]: SASL PLAIN authentication failed: authentication failure, [email protected]
Nov 12 20:38:31 mail postfix/submission/smtpd[2581492]: warning: unknown[23.146.241.139]: SASL LOGIN authentication failed: authentication failure, [email protected]
Nov 12 20:38:31 mail postfix/submission/smtpd[2581492]: disconnect from unknown[23.146.241.139] ehlo=2 starttls=1 auth=0/2 quit=1 commands=4/6
Nov 12 20:38:36 mail postfix/smtps/smtpd[2581513]: lost connection after CONNECT from unknown[23.146.241.139]
Nov 12 20:38:41 mail postfix/smtpd[2581441]: warning: unknown[23.146.241.139]: SASL PLAIN authentication failed: authentication failure, [email protected]
...
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Email Spam
Brute-Force
๐จ๐ฆ
Julio Covolato
2024-11-12 22:00:02
(1 year ago)
Imap or Submission login brute-force attacks.
Brute-Force
๐ง๐ท
SvrAdmin
2024-11-02 15:18:11
(1 year ago)
[101] (smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 ...
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[101] (smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2024-11-02 12:15:34 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:59919: 535 Incorrect authentication data ([email protected] )
2024-11-02 12:15:40 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:59919: 535 Incorrect authentication data ([email protected] )
2024-11-02 12:16:49 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:60967: 535 Incorrect authentication data ([email protected] )
2024-11-02 12:16:55 dovecot_login authenticator failed for ([23.146.241.139]) [23.146.241.139]:60967: 535 Incorrect authentication data ([email protected] )
2024-11-02 12:18:05 dovecot_plain authenticator failed for ([23.146.241.139]) [23.146.241.139]:62018: 535 Incorrect authentication data ([email protected] )
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Port Scan
Hacking
Brute-Force
Exploited Host
Anonymous
2024-11-01 00:47:10
(1 year ago)
(imapd) Failed IMAP login from 23.146.241.139 (US/United States/-/-/-/[redacted])
Brute-Force
Anonymous
2024-10-31 06:02:15
(1 year ago)
(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/United States/-)
Brute-Force
๐บ๐ธ
RHNoah
2024-10-31 05:21:51
(1 year ago)
(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/-/-): 5 in the last 3600 secs; Ports: *; D ...
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(smtpauth) Failed SMTP AUTH login from 23.146.241.139 (US/-/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2024-10-31 01:14:30 plain authenticator failed for ([23.146.241.139]) [23.146.241.139]: 535 Incorrect authentication data ([email protected] )
2024-10-31 01:14:30 login authenticator failed for ([23.146.241.139]) [23.146.241.139]: 535 Incorrect authentication data ([email protected] )
2024-10-31 01:15:31 plain authenticator failed for ([23.146.241.139]) [23.146.241.139]: 535 Incorrect authentication data ([email protected] )
2024-10-31 01:15:31 login authenticator failed for ([23.146.241.139]) [23.146.241.139]: 535 Incorrect authentication data ([email protected] )
2024-10-31 01:21:46 plain authenticator failed for ([23.146.241.139]) [23.146.241.139]: 535 Incorrect authentication data ([email protected] )
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Port Scan
Anonymous
2024-10-31 05:05:37
(1 year ago)
BruteForce IMAP/POP3
Brute-Force
๐บ๐ธ
TurboTechieSystems
2024-10-30 23:22:03
(1 year ago)
Oct 30 18:21:17 postfix/submission/smtpd: unknown: SASL PLAIN authentication failed:
Oct 30 18:21 ...
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Oct 30 18:21:17 postfix/submission/smtpd: unknown: SASL PLAIN authentication failed:
Oct 30 18:21:23 postfix/submission/smtpd: unknown SASL LOGIN failed
Oct 30 18:22:02 postfix : SASL PLAIN authentication failed:
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Email Spam
Brute-Force