SentinelBrief
← Alert queue

220.197.85.113

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, indicating it was likely background noise or a scanning attempt without engagement.

Recommended action

Monitor for further activity from this IP address, but no immediate action is required.

Routing

Primary model
gpt-4o-mini
Final model
gpt-4o-mini
Escalated to strong model
no
Prompt version
triage-v4
Input tokens
1,568
Output tokens
87
Cost
$0.000287
Latency
1,631 ms
Verdict at
2026-10-18 21:11:30Z

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": "220.197.85.113",
      "eventid": "cowrie.session.connect",
      "message": "New connection: 220.197.85.113:63867 (172.18.0.2:2222) [session: 3304e4c0f324]",
      "outfile": null,
      "session": "3304e4c0f324",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 63867,
      "username": null,
      "timestamp": "2026-10-18T21:11:14.583270Z",
      "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": "220.197.85.113",
      "eventid": "cowrie.client.version",
      "message": "Remote SSH version: SSH-2.0-Go",
      "outfile": null,
      "session": "3304e4c0f324",
      "version": "SSH-2.0-Go",
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 63867,
      "username": null,
      "timestamp": "2026-10-18T21:11:14.583534Z",
      "duration_ms": null
    },
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "encCS": [
        "aes128-ctr",
        "aes192-ctr",
        "aes256-ctr",
        "aes128-gcm@openssh.com",
        "arcfour256",
        "arcfour128"
      ],
      "hassh": "2aec6b44b06bec95d73f66b5d30cb69a",
      "input": null,
      "macCS": [
        "hmac-sha2-256",
        "hmac-sha1",
        "hmac-sha1-96"
      ],
      "compCS": [
        "none"
      ],
      "dst_ip": "172.18.0.2",
      "langCS": [
        ""
      ],
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "220.197.85.113",
      "eventid": "cowrie.client.kex",
      "kexAlgs": [
        "curve25519-sha256@libssh.org",
        "ecdh-sha2-nistp256",
        "ecdh-sha2-nistp384",
        "ecdh-sha2-nistp521",
        "diffie-hellman-group14-sha1",
        "diffie-hellman-group1-sha1"
      ],
      "keyAlgs": [
        "ssh-rsa-cert-v01@openssh.com",
        "ssh-dss-cert-v01@openssh.com",
        "ecdsa-sha2-nistp256-cert-v01@openssh.com",
        "ecdsa-sha2-nistp384-cert-v01@openssh.com",
        "ecdsa-sha2-nistp521-cert-v01@openssh.com",
        "ssh-ed25519-cert-v01@openssh.com",
        "ecdsa-sha2-nistp256",
        "ecdsa-sha2-nistp384",
        "ecdsa-sha2-nistp521",
        "ssh-rsa",
        "ssh-dss",
        "ssh-ed25519"
      ],
      "message": "SSH client hassh fingerprint: 2aec6b44b06bec95d73f66b5d30cb69a",
      "outfile": null,
      "session": "3304e4c0f324",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 63867,
      "username": null,
      "timestamp": "2026-10-18T21:11:14.878825Z",
      "duration_ms": null,
      "hasshAlgorithms": "curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1;aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,arcfour256,arcfour128;hmac-sha2-256,hmac-sha1,hmac-sha1-96;none"
    },
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "input": null,
      "dst_ip": "172.18.0.2",
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "220.197.85.113",
      "eventid": "cowrie.session.closed",
      "message": "Connection lost after 15832 milliseconds",
      "outfile": null,
      "session": "3304e4c0f324",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 63867,
      "username": null,
      "timestamp": "2026-10-18T21:11:30.415873Z",
      "duration_ms": 15832
    }
  ],
  "sensor": "hp-use-01",
  "source": "cowrie",
  "src_ip": "220.197.85.113",
  "session_id": "3304e4c0f324"
}