2026-05-05T09:10:58.971333+00:00 polka sshd-session[53913]: Connection closed by 18.144.86.189 port ...
show more2026-05-05T09:10:58.971333+00:00 polka sshd-session[53913]: Connection closed by 18.144.86.189 port 40622 [preauth]
2026-05-05T09:10:59.994865+00:00 polka sshd-session[53915]: Connection closed by 18.144.86.189 port 40638 [preauth]
2026-05-05T09:11:01.049483+00:00 polka sshd-session[53917]: Unable to negotiate with 18.144.86.189 port 40640: no matching host key type found. Their offer: ecdsa-sha2-nistp384,[email protected] [preauth]
2026-05-05T09:11:01.699600+00:00 polka sshd-session[53919]: Unable to negotiate with 18.144.86.189 port 40644: no matching host key type found. Their offer: ecdsa-sha2-nistp521,[email protected] [preauth]
2026-05-05T09:11:02.748265+00:00 polka sshd-session[53921]: Connection closed by 18.144.86.189 port 40654 [preauth]
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2026-05-05T10:06:16.919265 webhost1 sshd[238097]: Connection closed by 18.144.86.189 port 40144 [pre ...
show more2026-05-05T10:06:16.919265 webhost1 sshd[238097]: Connection closed by 18.144.86.189 port 40144 [preauth]
2026-05-05T10:06:18.121675 webhost1 sshd[238100]: Connection closed by 18.144.86.189 port 40154 [preauth]
2026-05-05T10:06:18.585762 webhost1 sshd[238102]: Unable to negotiate with 18.144.86.189 port 40168: no matching host key type found. Their offer: ecdsa-sha2-nistp384,[email protected] [preauth]
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2026-05-05T09:04:28.304999+00:00 boron sshd[84412]: Connection closed by 18.144.86.189 port 58182 [p ...
show more2026-05-05T09:04:28.304999+00:00 boron sshd[84412]: Connection closed by 18.144.86.189 port 58182 [preauth]
2026-05-05T09:04:29.681376+00:00 boron sshd[84414]: Connection closed by 18.144.86.189 port 58194 [preauth]
2026-05-05T09:04:30.233615+00:00 boron sshd[84416]: Unable to negotiate with 18.144.86.189 port 58200: no matching host key type found. Their offer: ecdsa-sha2-nistp384,[email protected] [preauth]
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2026-05-05T09:00:31.211698+00:00 ktj-nc sshd[46642]: Connection closed by 18.144.86.189 port 46992 [ ...
show more2026-05-05T09:00:31.211698+00:00 ktj-nc sshd[46642]: Connection closed by 18.144.86.189 port 46992 [preauth]
2026-05-05T09:00:32.385964+00:00 ktj-nc sshd[46644]: Connection closed by 18.144.86.189 port 46994 [preauth]
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Fail2ban SSH Bruteforce - Port = 22 - Failures = 5 - Time = 1777970487.021988
Brute-Force
SSH
Anonymous
SSH Brute Force (3 attempts). Evidence: sshd[840432]: Connection closed by 18.144.86.189 port 54704 ...
show moreSSH Brute Force (3 attempts). Evidence: sshd[840432]: Connection closed by 18.144.86.189 port 54704 [preauth];sshd[840435]: Connection closed by 18.144.86.189 port 54714 [preauth]
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2026-05-05T07:59:05.981745+00:00 ubuntu-s-1vcpu-1gb-lon1-01 sshd[1816980]: Connection closed by 18.1 ...
show more2026-05-05T07:59:05.981745+00:00 ubuntu-s-1vcpu-1gb-lon1-01 sshd[1816980]: Connection closed by 18.144.86.189 port 56942 [preauth]
2026-05-05T07:59:07.033676+00:00 ubuntu-s-1vcpu-1gb-lon1-01 sshd[1816982]: Connection closed by 18.144.86.189 port 46930 [preauth]
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2026-05-05T07:37:21.114353Z [cowrie.ssh.factory.CowrieSSHFactory] New connection: 18.144.86.189:4073 ...
show more2026-05-05T07:37:21.114353Z [cowrie.ssh.factory.CowrieSSHFactory] New connection: 18.144.86.189:40730 (158.69.22.11:2222) [session: 0a2e2a87f9ee]
2026-05-05T07:37:22.188995Z [cowrie.ssh.factory.CowrieSSHFactory] New connection: 18.144.86.189:40732 (158.69.22.11:2222) [session: 8d2ff5927773]
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Brute-Force
SSH
Anonymous
SSH Brute Force (3 attempts). Evidence: sshd[1460971]: Connection closed by 18.144.86.189 port 56182 ...
show moreSSH Brute Force (3 attempts). Evidence: sshd[1460971]: Connection closed by 18.144.86.189 port 56182 [preauth];sshd[1460973]: Connection closed by 18.144.86.189 port 36630 [preauth]
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Brute-Force
SSH
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