SentinelBrief
← Alert queue

52.43.168.163

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

Verdict

S1scanningConfidence 90%Escalate: no

Reasoning

The session involved no login attempts and no commands were executed, indicating it was likely background noise or a scanning attempt.

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
1,567
Output tokens
79
Cost
$0.000282
Latency
1,364 ms
Verdict at
2026-11-04 19:25:06Z

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": "52.43.168.163",
      "eventid": "cowrie.session.connect",
      "message": "New connection: 52.43.168.163:59094 (172.18.0.2:2222) [session: 821dcc661655]",
      "outfile": null,
      "session": "821dcc661655",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 59094,
      "username": null,
      "timestamp": "2026-11-04T19:25:02.479483Z",
      "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": "52.43.168.163",
      "eventid": "cowrie.client.version",
      "message": "Remote SSH version: SSH-2.0-OpenSSH-keyscan",
      "outfile": null,
      "session": "821dcc661655",
      "version": "SSH-2.0-OpenSSH-keyscan",
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 59094,
      "username": null,
      "timestamp": "2026-11-04T19:25:03.157978Z",
      "duration_ms": null
    },
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "encCS": [
        "chacha20-poly1305@openssh.com",
        "aes128-ctr",
        "aes192-ctr",
        "aes256-ctr",
        "aes128-gcm@openssh.com",
        "aes256-gcm@openssh.com"
      ],
      "hassh": "a984ff804585fabe3cd08f4b3849024a",
      "input": null,
      "macCS": [
        "umac-64-etm@openssh.com",
        "umac-128-etm@openssh.com",
        "hmac-sha2-256-etm@openssh.com",
        "hmac-sha2-512-etm@openssh.com",
        "hmac-sha1-etm@openssh.com",
        "umac-64@openssh.com",
        "umac-128@openssh.com",
        "hmac-sha2-256",
        "hmac-sha2-512",
        "hmac-sha1"
      ],
      "compCS": [
        "none",
        "zlib@openssh.com"
      ],
      "dst_ip": "172.18.0.2",
      "langCS": [
        ""
      ],
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "52.43.168.163",
      "eventid": "cowrie.client.kex",
      "kexAlgs": [
        "sntrup761x25519-sha512@openssh.com",
        "curve25519-sha256",
        "curve25519-sha256@libssh.org",
        "ecdh-sha2-nistp256",
        "ecdh-sha2-nistp384",
        "ecdh-sha2-nistp521",
        "diffie-hellman-group-exchange-sha256",
        "diffie-hellman-group16-sha512",
        "diffie-hellman-group18-sha512",
        "diffie-hellman-group14-sha256"
      ],
      "keyAlgs": [
        "ssh-ed25519"
      ],
      "message": "SSH client hassh fingerprint: a984ff804585fabe3cd08f4b3849024a",
      "outfile": null,
      "session": "821dcc661655",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 59094,
      "username": null,
      "timestamp": "2026-11-04T19:25:03.218772Z",
      "duration_ms": null,
      "hasshAlgorithms": "sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256;chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com;umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1;none,zlib@openssh.com"
    },
    {
      "url": null,
      "uuid": "28d6f35e-aed5-11f1-a29a-0242ac120002",
      "input": null,
      "dst_ip": "172.18.0.2",
      "sensor": "hp-use-01",
      "shasum": null,
      "src_ip": "52.43.168.163",
      "eventid": "cowrie.session.closed",
      "message": "Connection lost after 916 milliseconds",
      "outfile": null,
      "session": "821dcc661655",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 59094,
      "username": null,
      "timestamp": "2026-11-04T19:25:03.395184Z",
      "duration_ms": 916
    }
  ],
  "sensor": "hp-use-01",
  "source": "cowrie",
  "src_ip": "52.43.168.163",
  "session_id": "821dcc661655"
}