SentinelBrief
← Alert queue

190.211.243.210

Sensor
hp-use-01
Source
cowrie
Status
triaged
Event time
Received

Verdict

S1scanningConfidence 90%Escalate: no

Reasoning

The session did not include any login attempts or commands executed, indicating it was likely background noise or scanning activity.

Recommended action

Monitor for further activity from this IP address.

Routing

Primary model
gpt-4o-mini
Final model
gpt-4o-mini
Escalated to strong model
no
Prompt version
triage-v4
Input tokens
1,576
Output tokens
78
Cost
$0.000283
Latency
1,682 ms
Verdict at
2026-10-17 18:26:56Z

Tool trace

  1. No tool calls were made.

Raw session JSON
{
  "events": [
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "input": null,
      "dst_ip": "172.18.0.2",
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "190.211.243.210",
      "eventid": "cowrie.session.connect",
      "message": "New connection: 190.211.243.210:43719 (172.18.0.2:2222) [session: 5639c1b5d4dd]",
      "outfile": null,
      "session": "5639c1b5d4dd",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 43719,
      "username": null,
      "timestamp": "2026-10-17T18:26:51.590192Z",
      "duration_ms": null
    },
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "input": null,
      "dst_ip": "172.18.0.2",
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "190.211.243.210",
      "eventid": "cowrie.client.version",
      "message": "Remote SSH version: SSH-2.0-libssh_0.7.4",
      "outfile": null,
      "session": "5639c1b5d4dd",
      "version": "SSH-2.0-libssh_0.7.4",
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 43719,
      "username": null,
      "timestamp": "2026-10-17T18:26:52.471326Z",
      "duration_ms": null
    },
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "encCS": [
        "aes256-ctr",
        "aes192-ctr",
        "aes128-ctr",
        "aes256-cbc",
        "aes192-cbc",
        "aes128-cbc",
        "3des-cbc"
      ],
      "hassh": "e37f354a101aff5871ba233aa82b84ec",
      "input": null,
      "macCS": [
        "hmac-sha2-256",
        "hmac-sha2-512",
        "hmac-sha1"
      ],
      "compCS": [
        "none"
      ],
      "dst_ip": "172.18.0.2",
      "langCS": [
        ""
      ],
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "190.211.243.210",
      "eventid": "cowrie.client.kex",
      "kexAlgs": [
        "curve25519-sha256@libssh.org",
        "ecdh-sha2-nistp256",
        "diffie-hellman-group14-sha1",
        "diffie-hellman-group1-sha1"
      ],
      "keyAlgs": [
        "ssh-ed25519",
        "ecdsa-sha2-nistp256",
        "ecdsa-sha2-nistp384",
        "ecdsa-sha2-nistp521",
        "ssh-rsa",
        "ssh-dss"
      ],
      "message": "SSH client hassh fingerprint: e37f354a101aff5871ba233aa82b84ec",
      "outfile": null,
      "session": "5639c1b5d4dd",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 43719,
      "username": null,
      "timestamp": "2026-10-17T18:26:53.095162Z",
      "duration_ms": null,
      "hasshAlgorithms": "curve25519-sha256@libssh.org,ecdh-sha2-nistp256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1;aes256-ctr,aes192-ctr,aes128-ctr,aes256-cbc,aes192-cbc,aes128-cbc,3des-cbc;hmac-sha2-256,hmac-sha2-512,hmac-sha1;none"
    },
    {
      "url": null,
      "data": "0000000c4e4c357855447056327852610000000e7373682d636f6e6e656374696f6e000000097075626c69636b6579000000077373682d72736100000097000000077373682d727361000000030100010000008100cb2d9a794c6804d74fb7f5ab2aa748d0e7061a3eda57c46585a808a00eb27a94f5cb96316d6737a9c93386efb2ffc33560dc2e74fbe341bdae63c038b3e13e5488f063bb5a08280236c66a9951e6fda3f1d7d8d2a933b3cd6c97ff9387203601a19553ce27b34e5f2128c55cbb1f75cfcd0eef2a1b7a972ab36d4e979c2a3b7f0000008f000000077373682d7273610000008094ab9d48afacb45c602667c1b143d6bd8ad9f521e7187d6e",
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "input": null,
      "dst_ip": "172.18.0.2",
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "190.211.243.210",
      "datalen": 360,
      "eventid": "cowrie.client.malformed_packet",
      "message": "Malformed SSH packet (message 50, 360 bytes); disconnecting",
      "outfile": null,
      "session": "5639c1b5d4dd",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 43719,
      "username": null,
      "timestamp": "2026-10-17T18:26:55.508342Z",
      "messagenum": 50,
      "duration_ms": null
    },
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "input": null,
      "dst_ip": "172.18.0.2",
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "190.211.243.210",
      "eventid": "cowrie.session.closed",
      "message": "Connection lost after 3918 milliseconds",
      "outfile": null,
      "session": "5639c1b5d4dd",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 43719,
      "username": null,
      "timestamp": "2026-10-17T18:26:55.508838Z",
      "duration_ms": 3918
    }
  ],
  "sensor": "hp-use-01",
  "source": "cowrie",
  "src_ip": "190.211.243.210",
  "session_id": "5639c1b5d4dd"
}