๐ฎ๐ฉ
sockominfo
2026-09-15 10:00:53
(4 days ago)
Postfix: Multiple SASL authentication failures.. Threat Score: 7.5/10 (HIGH). Confidence: 50%. CVSS ...
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Postfix: Multiple SASL authentication failures.. Threat Score: 7.5/10 (HIGH). Confidence: 50%. CVSS v3.1: 6.3/10 (Medium). CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 93%. MITRE ATT&CK: T1110 (Brute Force). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT. Status: MALICIOUS
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Hacking
Exploited Host
๐ฎ๐ฉ
sockominfo
2026-09-15 09:00:09
(4 days ago)
Postfix: Multiple SASL authentication failures.. Threat Score: 5.9/10 (MEDIUM). Reported by Tangeran ...
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Postfix: Multiple SASL authentication failures.. Threat Score: 5.9/10 (MEDIUM). Reported by TangerangKota-CSIRT
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Hacking
Web App Attack
Anonymous
2026-09-15 06:31:04
(4 days ago)
...
Brute-Force
๐ฎ๐ฉ
xveil
2026-09-15 04:52:29
(4 days ago)
2026-09-15T11:52:27.055686 mail-honeypot postfix/submission/smtpd[5098]: warning: unknown[197.237.18 ...
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2026-09-15T11:52:27.055686 mail-honeypot postfix/submission/smtpd[5098]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
Anonymous
2026-09-15 04:30:23
(4 days ago)
Failed login attempt detected by Fail2Ban in plesk-postfix jail
Brute-Force
๐ฎ๐น
VHosting
2026-09-14 19:05:03
(5 days ago)
Detected mail brute force attack from different servers
Brute-Force
๐ท๐ด
EasyNet Consulting
2026-09-14 18:10:21
(5 days ago)
2026-09-14T21:10:16.110665+03:00 EmailStorage postfix/smtpd[520165]: warning: unknown[197.237.188.91 ...
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2026-09-14T21:10:16.110665+03:00 EmailStorage postfix/smtpd[520165]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-14T21:10:20.283263+03:00 EmailStorage postfix/smtpd[520162]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-14T21:10:20.283997+03:00 EmailStorage postfix/smtpd[520160]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-14T21:10:21.284100+03:00 EmailStorage postfix/smtps/smtpd[520167]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-14T21:10:21.284613+03:00 EmailStorage postfix/smtpd[520173]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-14T21:10:21.285060+03
...
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Brute-Force
SSH
๐จ๐ฟ
unhfree.net
2026-09-14 17:50:14
(5 days ago)
Sep 14 19:50:13 canopus postfix/smtpd[1156695]: lost connection after EHLO from unknown[197.237.188. ...
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Sep 14 19:50:13 canopus postfix/smtpd[1156695]: lost connection after EHLO from unknown[197.237.188.91]
Sep 14 19:50:13 canopus postfix/smtpd[1156689]: lost connection after EHLO from unknown[197.237.188.91]
Sep 14 19:50:13 canopus postfix/smtpd[1156687]: lost connection after EHLO from unknown[197.237.188.91]
Sep 14 19:50:13 canopus postfix/smtpd[1156691]: lost connection after EHLO from unknown[197.237.188.91]
Sep 14 19:50:13 canopus postfix/smtpd[1156694]: lost connection after EHLO from unknown[197.237.188.91]
...
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Brute-Force
Exploited Host
๐ฎ๐ฉ
xveil
2026-09-14 17:00:52
(5 days ago)
2026-09-15T00:00:50.180851 mail-honeypot postfix/submission/smtpd[16035]: warning: unknown[197.237.1 ...
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2026-09-15T00:00:50.180851 mail-honeypot postfix/submission/smtpd[16035]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
๐ฎ๐ฉ
sockominfo
2026-09-14 03:00:59
(5 days ago)
Postfix: Multiple SASL authentication failures.. Threat Score: 7.3/10 (HIGH). Confidence: 50%. CVSS ...
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Postfix: Multiple SASL authentication failures.. Threat Score: 7.3/10 (HIGH). Confidence: 50%. CVSS v3.1: 6.3/10 (Medium). CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 86%. MITRE ATT&CK: T1110 (Brute Force). Tactic: TA0001. Freshness: Very Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT. Status: MALICIOUS
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Hacking
Exploited Host
๐ฎ๐ฉ
xveil
2026-09-13 22:21:35
(5 days ago)
2026-09-14T05:21:32.956392 mail-honeypot postfix/submission/smtpd[27843]: warning: unknown[197.237.1 ...
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2026-09-14T05:21:32.956392 mail-honeypot postfix/submission/smtpd[27843]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
๐ฎ๐ฉ
xveil
2026-09-13 18:27:14
(6 days ago)
2026-09-14T01:27:12.705354 mail-honeypot postfix/submission/smtpd[3543]: warning: unknown[197.237.18 ...
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2026-09-14T01:27:12.705354 mail-honeypot postfix/submission/smtpd[3543]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
๐ฎ๐ฉ
xveil
2026-09-13 17:37:36
(6 days ago)
2026-09-14T00:37:33.665122 mail-honeypot postfix/submission/smtpd[8349]: warning: unknown[197.237.18 ...
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2026-09-14T00:37:33.665122 mail-honeypot postfix/submission/smtpd[8349]: warning: unknown[197.237.188.91]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
๐ท๐ด
clauss
2026-09-10 03:08:54
(1 week ago)
IP reached maximum auth failures for a one day block
Brute-Force