SentinelBrief
← Alert queue

91.196.152.2

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

Verdict

S1scanningConfidence 90%Escalate: no

Reasoning

The session shows no login attempts, commands executed, or any other malicious activity. The connection was very brief, indicating it may be background noise or a probe.

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
1,614
Output tokens
95
Cost
$0.000299
Latency
1,498 ms
Verdict at
2026-10-01 11:06:45Z

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": "91.196.152.2",
      "eventid": "cowrie.session.connect",
      "message": "New connection: 91.196.152.2:42737 (172.18.0.2:2222) [session: b015e3c9fe1a]",
      "outfile": null,
      "session": "b015e3c9fe1a",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 42737,
      "username": null,
      "timestamp": "2026-10-01T11:06:45.003392Z",
      "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": "91.196.152.2",
      "eventid": "cowrie.client.version",
      "message": "Remote SSH version: \\x16\\x03\\x03\\x02b\\x01\\x00\\x02^\\x03\\x03\\xd4\\x8f\\xd0\\xdb\\x89\\xa9G}\\x10\\xaa",
      "outfile": null,
      "session": "b015e3c9fe1a",
      "version": "\\x16\\x03\\x03\\x02b\\x01\\x00\\x02^\\x03\\x03\\xd4\\x8f\\xd0\\xdb\\x89\\xa9G}\\x10\\xaa",
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 42737,
      "username": null,
      "timestamp": "2026-10-01T11:06:45.003709Z",
      "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": "91.196.152.2",
      "eventid": "cowrie.session.closed",
      "message": "Connection lost after 1 milliseconds",
      "outfile": null,
      "session": "b015e3c9fe1a",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 42737,
      "username": null,
      "timestamp": "2026-10-01T11:06:45.004222Z",
      "duration_ms": 1
    }
  ],
  "sensor": "hp-use-01",
  "source": "cowrie",
  "src_ip": "91.196.152.2",
  "session_id": "b015e3c9fe1a"
}