SentinelBrief
← Alert queue

91.230.168.120

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

Verdict

S1scanningConfidence 90%Escalate: no

Reasoning

The session shows no login attempts, successful or failed, and no commands were executed. The connection appears to be a background noise event, likely a probe without any malicious intent.

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
1,856
Output tokens
98
Cost
$0.000337
Latency
1,555 ms
Verdict at
2026-10-12 04:43:40Z

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": "91.230.168.120",
      "eventid": "cowrie.session.connect",
      "message": "New connection: 91.230.168.120:44031 (172.18.0.2:2222) [session: bcdc7cd087f9]",
      "outfile": null,
      "session": "bcdc7cd087f9",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 44031,
      "username": null,
      "timestamp": "2026-10-12T04:43:39.243173Z",
      "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": "91.230.168.120",
      "eventid": "cowrie.client.version",
      "message": "Remote SSH version: \\x16\\x03\\x03\\x02b\\x01\\x00\\x02^\\x03\\x03\\x96!\\xf9\\xbe\\xdam\\x85c\\xca2\\xdc3\\xe6O\\xd0\\x03\\xf1.\\xa8$!O\\xca\\xa14\\xebN\\xca\\x1f\\x82c\\x06 \\xe1\\x13\\xd5\\x92c\\xd0\\xbd\\x08\\x12\\xde\\x00\\xf1\\x03Y)w9\\x9b\\x98\\x8c\\x82\\xd8\\x1c\\xf2=\\xde_\\x14,\\xdf\\x1di\\x00\\x8a\\x00\\x16\\x003\\x00g\\xc0\\x9e\\xc0\\xa2\\x00\\x9e\\x009\\x00k\\xc0\\x9f\\xc0\\xa3\\x00\\x9f\\x00E\\x00\\xbe\\x00\\x88\\x00\\xc4\\x00\\x9a\\xc0\\x08\\xc0\\x09\\xc0#\\xc0\\xac\\xc0\\xae\\xc0+\\xc0",
      "outfile": null,
      "session": "bcdc7cd087f9",
      "version": "\\x16\\x03\\x03\\x02b\\x01\\x00\\x02^\\x03\\x03\\x96!\\xf9\\xbe\\xdam\\x85c\\xca2\\xdc3\\xe6O\\xd0\\x03\\xf1.\\xa8$!O\\xca\\xa14\\xebN\\xca\\x1f\\x82c\\x06 \\xe1\\x13\\xd5\\x92c\\xd0\\xbd\\x08\\x12\\xde\\x00\\xf1\\x03Y)w9\\x9b\\x98\\x8c\\x82\\xd8\\x1c\\xf2=\\xde_\\x14,\\xdf\\x1di\\x00\\x8a\\x00\\x16\\x003\\x00g\\xc0\\x9e\\xc0\\xa2\\x00\\x9e\\x009\\x00k\\xc0\\x9f\\xc0\\xa3\\x00\\x9f\\x00E\\x00\\xbe\\x00\\x88\\x00\\xc4\\x00\\x9a\\xc0\\x08\\xc0\\x09\\xc0#\\xc0\\xac\\xc0\\xae\\xc0+\\xc0",
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 44031,
      "username": null,
      "timestamp": "2026-10-12T04:43:39.244009Z",
      "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": "91.230.168.120",
      "eventid": "cowrie.session.closed",
      "message": "Connection lost after 1 milliseconds",
      "outfile": null,
      "session": "bcdc7cd087f9",
      "version": null,
      "dst_port": 2222,
      "password": null,
      "protocol": "ssh",
      "src_port": 44031,
      "username": null,
      "timestamp": "2026-10-12T04:43:39.244539Z",
      "duration_ms": 1
    }
  ],
  "sensor": "hp-use-01",
  "source": "cowrie",
  "src_ip": "91.230.168.120",
  "session_id": "bcdc7cd087f9"
}