🇺🇸
mnogoweb
2026-09-06 16:26:01
(18 hours ago)
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br ...
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(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-06 10:25:57 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 10:25:57 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 10:25:58 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 10:25:58 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 10:25:58 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
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Port Scan
🇺🇸
mnogoweb
2026-09-06 10:26:21
(1 day ago)
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br ...
show more
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-06 04:26:15 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 04:26:16 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 04:26:16 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 04:26:16 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 04:26:16 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
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Port Scan
🇺🇸
mnogoweb
2026-09-06 09:13:06
(1 day ago)
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br ...
show more
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-06 02:58:30 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 02:58:32 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 02:58:32 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 02:58:34 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-09-06 02:58:35 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
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Port Scan
Anonymous
2026-09-01 02:10:11
(6 days ago)
| Multiple common web attacks from same source ip. (multiple servers)
Web App Attack
Hacking
SQL Injection
🇺🇸
mnogoweb
2026-08-29 16:13:03
(1 week ago)
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br ...
show more
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-08-29 09:45:42 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 09:45:42 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 09:45:42 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 09:45:43 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 09:45:44 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
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Port Scan
🇺🇸
mnogoweb
2026-08-29 12:13:30
(1 week ago)
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br ...
show more
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-08-29 05:57:39 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 05:57:39 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 05:57:41 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 05:57:41 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-29 05:57:41 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
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Port Scan
🇺🇸
mnogoweb
2026-08-29 03:35:29
(1 week ago)
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br ...
show more
(smtpauth) Failed SMTP AUTH login from 138.0.113.52 (BR/Brazil/dinamic-52.113.0.138.sntelecom.net.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-08-28 21:35:23 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-28 21:35:24 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-28 21:35:25 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-28 21:35:26 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
2026-08-28 21:35:26 login authenticator failed for (verificador) [138.0.113.52]: 535 Incorrect authentication data ([email protected] )
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Port Scan
🇺🇸
kosada.com
2026-08-28 02:16:46
(1 week ago)
Web bot: denial-of-service flood
DDoS Attack
Bad Web Bot
🇺🇸
kosada.com
2026-07-28 19:03:47
(1 month ago)
Web bot: denial-of-service flood
DDoS Attack
Bad Web Bot
🇺🇸
kosada.com
2026-07-17 19:25:38
(1 month ago)
Web bot: denial-of-service flood
DDoS Attack
Bad Web Bot
Anonymous
2025-12-23 14:21:13
(8 months ago)
scanning http requests from known botnet
Web App Attack
Anonymous
2025-11-29 21:48:44
(9 months ago)
botnet
DDoS Attack
Anonymous
2025-11-18 07:58:43
(9 months ago)
scanning http requests from known botnet
Web App Attack
Anonymous
2025-11-15 20:35:29
(9 months ago)
scanning http requests from known botnet
Web App Attack
🇷🇴
INTEQ
2025-10-30 09:01:09
(10 months ago)
Web attack from 138.0.113.52
Web App Attack