๐ณ๐ฑ
93.123.109.214
27 Oct 2026
10/27/2026 09:25:56 2 TCP Misc Attack Src->93.123.109.214 SrcPort->59639 Dst->10.0.5.10 Ds ...
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10/27/2026 09:25:56 2 TCP Misc Attack Src->93.123.109.214 SrcPort->59639 Dst->10.0.5.10 DstPort->8000 1:2400016 ET DROP Spamhaus DROP Listed Traffic Inbound group 17
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Web App Attack
Hacking
๐ฉ๐ช
176.65.139.226
27 Oct 2026
Blocked by Suritcata on Pfsense = Src->176.65.139.226 SrcPort->35875 Dst->186.x.x.x DP ...
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Blocked by Suritcata on Pfsense = Src->176.65.139.226 SrcPort->35875 Dst->186.x.x.x DPort->8080 1:2400035 ET DROP Spamhaus DROP Listed Traffic Inbound group 36
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Web App Attack
Hacking
๐บ๐ธ
89.106.20.204
14 Oct 2026
10/14/2026-08:11:21.740064 [**] [1:2021076:3] ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response [* ...
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10/14/2026-08:11:21.740064 [**] [1:2021076:3] ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response [**] [Classification: Potentially Bad Traffic] [Priority: 2] {TCP} 89.106.20.204:80 -> 186.X.X.X:57084
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Hacking
๐บ๐ธ
89.106.20.204
12 Oct 2026
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
Web Spam
๐บ๐ธ
89.106.20.206
01 Oct 2026
Potentially Bad Traffic 89.106.20.206 80 192.168.1.9 49205 1:2021076 ET HUNTING SUSPIC ...
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Potentially Bad Traffic 89.106.20.206 80 192.168.1.9 49205 1:2021076 ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
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Fraud Orders
๐ณ๐ฑ
45.142.193.169
31 Aug 2026
08/31/2026 11:55:29 2 TCP Misc Attack 45.142.193.169 57659 10.0.5.10 8000 1:2400007 ET ...
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08/31/2026 11:55:29 2 TCP Misc Attack 45.142.193.169 57659 10.0.5.10 8000 1:2400007 ET DROP Spamhaus DROP Listed Traffic Inbound group 8
My server is PFSENSE, itยดs use Suricata IDS/IPS.
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Brute-Force
๐ฉ๐ช
178.16.52.101
21 Jul 2026
Eset Endpoint Security detect https://auth-id-browser.info/
Exploited Host
Web App Attack
๐บ๐ธ
149.154.175.59
14 Jul 2026
A system call was detected 149.154.175.59 443 18#.##.##.## 48704 1:650 INDICATOR-SHELLCODE ...
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A system call was detected 149.154.175.59 443 18#.##.##.## 48704 1:650 INDICATOR-SHELLCODE x86 setuid 0
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Web App Attack
Fraud VoIP
๐ฉ๐ช
69.5.169.254
14 Jul 2026
Src Dport Dst Sport GID:SID Descri ...
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Src Dport Dst Sport GID:SID Description
69.5.169.254 49417 186.1.41.82 9888 1:2403409 ET CINS Active Threat Intelligence Poor Reputation IP group 110
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Web App Attack
๐ณ๐ฑ
172.94.9.120
09 Jun 2026
2026-06-09T02:32:35.440110-06:00 master01-sol postfix/smtps/smtpd[3321023]: warning: unknown[172.94. ...
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2026-06-09T02:32:35.440110-06:00 master01-sol postfix/smtps/smtpd[3321023]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-06-09T02:32:42.130606-06:00 master01-sol postfix/smtps/smtpd[3321023]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-06-09T02:32:54.469872-06:00 master01-sol postfix/submission/smtpd[3321033]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐ฌ๐ง
172.94.9.120
05 Jun 2026
2026-06-05T14:40:35.399505-06:00 master01-sol postfix/smtps/smtpd[2217134]: warning: unknown[172.94. ...
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2026-06-05T14:40:35.399505-06:00 master01-sol postfix/smtps/smtpd[2217134]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-06-05T14:40:42.101908-06:00 master01-sol postfix/smtps/smtpd[2217134]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-06-05T14:40:56.472362-06:00 master01-sol postfix/submission/smtpd[2217139]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐ฌ๐ง
172.94.9.120
02 Jun 2026
2026-06-02T02:21:56.118253-06:00 master01-sol postfix/smtps/smtpd[1308703]: warning: unknown[172.94. ...
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2026-06-02T02:21:56.118253-06:00 master01-sol postfix/smtps/smtpd[1308703]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-06-02T02:22:02.315818-06:00 master01-sol postfix/smtps/smtpd[1308703]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-06-02T02:22:14.474827-06:00 master01-sol postfix/submission/smtpd[1308732]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐ณ๐ฑ
172.94.9.120
29 May 2026
2026-05-29T12:55:17.432509-06:00 master01-sol postfix/smtps/smtpd[263665]: warning: unknown[172.94.9 ...
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2026-05-29T12:55:17.432509-06:00 master01-sol postfix/smtps/smtpd[263665]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-05-29T12:55:24.119412-06:00 master01-sol postfix/smtps/smtpd[263665]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-05-29T12:55:37.438170-06:00 master01-sol postfix/submission/smtpd[263679]: warning: unknown[172.94.9.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐ฎ๐ฉ
119.110.72.118
20 May 2026
2026-05-20T11:18:06.078359-06:00 master01-sol postfix/submission/smtpd[2425331]: warning: unknown[11 ...
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2026-05-20T11:18:06.078359-06:00 master01-sol postfix/submission/smtpd[2425331]: warning: unknown[119.110.72.118]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-05-20T11:18:17.260837-06:00 master01-sol postfix/submission/smtpd[2425331]: warning: unknown[119.110.72.118]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-05-20T11:18:38.421562-06:00 master01-sol postfix/submission/smtpd[2425331]: warning: unknown[119.110.72.118]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐ฐ๐ท
121.78.158.30
15 May 2026
wazuh-alerts-4.x-2026.05.15
May 15 16:35:31 ns1 dovecot[308]: imap-login: Login aborted: Connection ...
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wazuh-alerts-4.x-2026.05.15
May 15 16:35:31 ns1 dovecot[308]: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected] >, method=PLAIN, rip=121.78.158.30, lip=192.168.2.5, TLS, session=<Q/L7zN1RuNx5Tp4e>
manager.name - siem
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Email Spam
Brute-Force
๐จ๐ณ
183.36.25.148
15 May 2026
2026-05-15 15:50:23,519 fail2ban.filter [187]: INFO [postfix-sasl] Found 183.36.25.148 - ...
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2026-05-15 15:50:23,519 fail2ban.filter [187]: INFO [postfix-sasl] Found 183.36.25.148 - 2026-05-15 15:50:23
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Email Spam
Brute-Force
๐ท๐บ
95.174.97.156
17 Apr 2026
dovecot: auth-worker([email protected] ,95.174.97.156)<692153><CvL+XKhPANBfrmGc>: request [2]: sql: ...
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dovecot: auth-worker([email protected] ,95.174.97.156)<692153><CvL+XKhPANBfrmGc>: request [2]: sql: unknown user
2026-04-17T13:59:56.204466+00:00 ns1 dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected] >, method=PLAIN, rip=95.174.97.156, lip=192.168.2.5, TLS, session=<CvL+XKhPANBfrmGc>
2026-04-17T14:00:03.259235+00:00 ns1 dovecot: imap-login: Login aborted: Connection closed (disconnected before auth was ready, waited 0 secs) (auth_process_not_ready): user=<>, rip=::1, lip=::1, secured, session=<qK+SXahP8KYAAAAAAAAAAAAAAAAAAAAB>
2026-04-17T14:00:03.259415+00:00 ns1 dovecot: pop3-login: Login aborted: Connection closed (disconnected before auth was ready, waited 0 secs) (auth_process_not_ready): user=<>, rip=::1, lip=::1, secured, session=<ArCSXahPiIEAAAAAAAAAAAAAAAAAAAAB>
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Spoofing
Phishing
๐ฐ๐ท
1.235.192.131
17 Apr 2026
postfix/submissions/smtpd[692123]: connect from unknown[1.235.192.131]
postfix/submissions/smtpd[69 ...
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postfix/submissions/smtpd[692123]: connect from unknown[1.235.192.131]
postfix/submissions/smtpd[692123]: warning: unknown[1.235.192.131]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=chereen.j
postfix/submissions/smtpd[692123]: NOQUEUE: lost connection after AUTH from unknown[1.235.192.131]
postfix/submissions/smtpd[692123]: disconnect from unknown[1.235.192.131] ehlo=1 auth=0/1 commands=1/2
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Spoofing
Phishing
๐ง๐ท
192.178.95.17
16 Apr 2026
wazuh-alerts-4.x-2026.04.16:
Apr 16 19:59:58 ns1 named[226]: client @0x7c980c643400 192.178.95.17#5 ...
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wazuh-alerts-4.x-2026.04.16:
Apr 16 19:59:58 ns1 named[226]: client @0x7c980c643400 192.178.95.17#52444 (vivAFM.cOm.ni): query (cache) 'vivAFM.cOm.ni/A/IN' denied (allow-query-cache did not match)
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DNS Compromise
๐บ๐ธ
207.38.87.29
13 Apr 2026
401A069DD58FF5A851: SA score=5/5 time=3.726 bayes=undefined autolearn=no autolearn_force=no hits=DKI ...
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401A069DD58FF5A851: SA score=5/5 time=3.726 bayes=undefined autolearn=no autolearn_force=no hits=DKIM_SIGNED(0.1),DKIM_VALID(-0.1),DKIM_VALID_AU(-0.1),DKIM_VALID_EF(-0.1),DMARC_PASS(-0.1),HTML_FONT_SIZE_HUGE(0.001),HTML_MESSAGE(0.001),MISSING_HEADERS(1.207),RCVD_IN_DNSWL_BLOCKED(0.001),RCVD_IN_VALIDITY_CERTIFIED_BLOCKED(0.001),RCVD_IN_VALIDITY_SAFE_BLOCKED(0.001),RCVD_IN_ZEN_BLOCKED_OPENDNS(0.001),REPLYTO_WITHOUT_TO_CC(1.946),SPF_HELO_NONE(0.001),SPF_PASS(-0.001),STATIC_XPRIO_OLE(0.895),URIBL_BLACK(1.7),URIBL_BLOCKED(0.001),URIBL_DBL_BLOCKED_OPENDNS(0.001)
401A069DD58FF5A851: modified header 'X-SPAM-LEVEL' for <[email protected] > (rule: Modify Header)
401A069DD58FF5A851: modified header 'subject' for <[email protected] > (rule: Quarantine/Mark Spam (Level 3))
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Email Spam
๐ณ๐ฑ
45.94.31.100
13 Apr 2026
Apr 13 14:22:14 pmg.lasandino.com.ni postfix/postscreen[8241]: CONNECT from [45.94.31.100]:59287 to ...
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Apr 13 14:22:14 pmg.lasandino.com.ni postfix/postscreen[8241]: CONNECT from [45.94.31.100]:59287 to [192.168.2.10]:25
Apr 13 14:22:14 pmg.lasandino.com.ni postfix/postscreen[8241]: PREGREET 11 after 0.16 from [45.94.31.100]:59287: EHLO User\r\n
Apr 13 14:22:15 pmg.lasandino.com.ni postfix/postscreen[8241]: DISCONNECT [45.94.31.100]:59287
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Email Spam
๐จ๐ณ
114.100.48.120
08 Apr 2026
2026-04-08T02:56:34.204097-06:00 master01-rs postfix/smtps/smtpd[1360584]: warning: unknown[114.100. ...
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2026-04-08T02:56:34.204097-06:00 master01-rs postfix/smtps/smtpd[1360584]: warning: unknown[114.100.48.120]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=mistico.b
2026-04-08T03:01:24.255308-06:00 master01-rs postfix/smtps/smtpd[1360645]: warning: unknown[114.100.48.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-04-08T03:15:16.161458-06:00 master01-rs postfix/smtps/smtpd[1362782]: warning: unknown[114.100.48.120]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐จ๐ฆ
91.193.6.157
03 Apr 2026
2026-04-02T23:41:58.127566-06:00 master01-rs postfix/submission/smtpd[4075921]: warning: unknown[91. ...
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2026-04-02T23:41:58.127566-06:00 master01-rs postfix/submission/smtpd[4075921]: warning: unknown[91.193.6.157]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-04-02T23:42:04.306986-06:00 master01-rs postfix/submission/smtpd[4075921]: warning: unknown[91.193.6.157]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-04-02T23:42:11.254569-06:00 master01-rs postfix/smtps/smtpd[4075338]: warning: unknown[91.193.6.157]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐จ๐ณ
122.225.203.106
31 Mar 2026
2026-03-31T13:26:34.195122-06:00 master01-rs postfix/smtps/smtpd[3509674]: warning: unknown[122.225. ...
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2026-03-31T13:26:34.195122-06:00 master01-rs postfix/smtps/smtpd[3509674]: warning: unknown[122.225.203.106]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=chereen.j
2026-03-31T13:33:13.403539-06:00 master01-rs postfix/smtps/smtpd[3509887]: warning: unknown[122.225.203.106]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-03-31T13:44:09.477390-06:00 master01-rs postfix/submission/smtpd[3510791]: warning: unknown[122.225.203.106]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=vpsamir
...
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Phishing
Email Spam
Spoofing
Brute-Force
๐ท๐ด
141.98.83.48
24 Mar 2026
141.98.83.48 12957 192.168.2.14 53 1:2016016 ET DOS DNS Amplification Attack Inbound ...
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141.98.83.48 12957 192.168.2.14 53 1:2016016 ET DOS DNS Amplification Attack Inbound
We are using pfsense with suricata.
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DDoS Attack