π·π΄
Marco Azarmaneche
2024-10-21 14:00:00
(1 year ago)
Password Spray with MFA-bypass via Remote Legacy Authentication accounts
Brute-Force
πΈπ¬
pusathosting.com
2024-07-06 00:06:35
(2 years ago)
imap2 failed login
Brute-Force
π§πͺ
Swinnen
2024-07-05 12:38:51
(2 years ago)
=Jul 5 14:18:51 mail postfix/smtpd\[6850\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authentic ...
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=Jul 5 14:18:51 mail postfix/smtpd\[6850\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 5 14:30:58 mail postfix/smtpd\[4832\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 5 14:38:53 mail postfix/smtpd\[4832\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
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Brute-Force
π§πͺ
Swinnen
2024-07-05 11:37:00
(2 years ago)
=Jul 5 13:23:04 mail postfix/smtpd\[10678\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authenti ...
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=Jul 5 13:23:04 mail postfix/smtpd\[10678\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 5 13:31:19 mail postfix/smtpd\[6676\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 5 13:37:03 mail postfix/smtpd\[6676\]: warning: unknown\[100.42.161.28\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
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Brute-Force
Anonymous
2024-07-05 06:40:37
(2 years ago)
2024-07-05T08:40:35.788220+02:00 soli-gate postfix/submissions/smtpd[2261385]: warning: unknown[100. ...
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2024-07-05T08:40:35.788220+02:00 soli-gate postfix/submissions/smtpd[2261385]: warning: unknown[100.42.161.28]: SASL LOGIN authentication failed: authentication failure, [email protected]
...
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Brute-Force
π³π΄
Abuse Buster
2024-07-05 03:02:32
(2 years ago)
smtp spoofing, banned by Fail2Ban postfix.iredmail filter
Hacking
π§π·
Vieira Filho
2024-07-05 02:42:45
(2 years ago)
Jul 04 07:36:32 vieirafilho postfix/smtps/smtpd[584]: warning: unknown[100.42.161.28]: SASL LOGIN au ...
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Jul 04 07:36:32 vieirafilho postfix/smtps/smtpd[584]: warning: unknown[100.42.161.28]: SASL LOGIN authentication failed: authentication failure
Jul 04 23:42:44 vieirafilho postfix/smtps/smtpd[17234]: warning: unknown[100.42.161.28]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
SSH
Anonymous
2024-07-05 02:05:12
(2 years ago)
Jul 5 04:05:11 *host* postfix/smtps/smtpd\[5798\]: warning: unknown\[100.42.161.28\]: SASL PLAIN aut ...
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Jul 5 04:05:11 *host* postfix/smtps/smtpd\[5798\]: warning: unknown\[100.42.161.28\]: SASL PLAIN authentication failed:
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Email Spam
Brute-Force
πΈπ¬
pusathosting.com
2024-07-05 00:05:36
(2 years ago)
imap2 failed login
Brute-Force
π©πͺ
kreativstrecke
2024-07-04 23:48:49
(2 years ago)
Jul 5 01:48:47 srv03 postfix/smtpd[4056872]: warning: unknown[100.42.161.28]: SASL LOGIN authentica ...
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Jul 5 01:48:47 srv03 postfix/smtpd[4056872]: warning: unknown[100.42.161.28]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 5 01:48:48 srv03 postfix/smtpd[4056872]: lost connection after AUTH from unknown[100.42.161.28]
Jul 5 01:48:48 srv03 postfix/smtpd[4056872]: disconnect from unknown[100.42.161.28] ehlo=1 auth=0/1 commands=1/2
...
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Brute-Force
π«π·
solution.it
2024-07-04 22:05:06
(2 years ago)
Jul 5 00:05:06 vps789997 smtpd[22141]: 692720542f96c4af smtp failed-command command="AUTH LOGIN (pa ...
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Jul 5 00:05:06 vps789997 smtpd[22141]: 692720542f96c4af smtp failed-command command="AUTH LOGIN (password)" result="535 Authentication failed"
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Brute-Force
π©πͺ
initsol
2024-07-04 21:37:49
(2 years ago)
$f2bV_matches
Brute-Force
π΅π±
TheWojtek
2024-07-04 18:44:56
(2 years ago)
Jul 04 20:44:55 mail postfix/smtpd[186301]: warning: unknown[100.42.161.28]: SASL LOGIN authenticati ...
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Jul 04 20:44:55 mail postfix/smtpd[186301]: warning: unknown[100.42.161.28]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
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Brute-Force
Anonymous
2024-07-04 11:10:15
(2 years ago)
2024-07-04T13:10:14.824562+02:00 soli-gate postfix/submissions/smtpd[2078325]: warning: unknown[100. ...
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2024-07-04T13:10:14.824562+02:00 soli-gate postfix/submissions/smtpd[2078325]: warning: unknown[100.42.161.28]: SASL LOGIN authentication failed: authentication failure, sasl_username=stephanie.michaud
...
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Brute-Force
Anonymous
2024-07-04 09:28:27
(2 years ago)
2024-07-04T11:28:26.702901+02:00 soli-gate cyrus/imaps[2067613]: badlogin: 100.42.161.28.douglasfast ...
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2024-07-04T11:28:26.702901+02:00 soli-gate cyrus/imaps[2067613]: badlogin: 100.42.161.28.douglasfast.net [100.42.161.28] PLAIN ([email protected] ) [SASL(-13): authentication failure: Password verification failed]
...
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Brute-Force