Network Connection Enumeration
Technique · ATTACK:ics:T0840
Attributed source ↗ · Plaintext record · Complete record and assertions JSON
Inspect structured metadata and provenance
{
"id": "ATTACK:ics:T0840",
"title": "Network Connection Enumeration",
"type": "Technique",
"source_url": "https://attack.mitre.org/techniques/T0840",
"snapshot": "ics-attack-20.0.json",
"status": "active",
"rights": "Source metadata only; source notices retained; no operational prose or payloads",
"review_status": "machine-extracted; source-specific checks passed, editorial review pending",
"stix_id": "attack-pattern--ea0c980c-5cf0-43a7-a049-59c4c207566e",
"external_id": "T0840",
"domain": "ics",
"created": "2020-05-21T17:43:26.506Z",
"modified": "2026-10-13T17:48:45.539Z",
"version": "1.2",
"aliases": [
],
"tactics": [
"discovery"
],
"source_references": [
{
"source_name": "MITRE",
"url": "https://attack.mitre.org/wiki/Technique/T1049"
},
{
"source_name": "Netstat",
"url": "https://en.wikipedia.org/wiki/Netstat"
}
]
}Explicit source assertions (4)
First 80 shown here; the complete set is in this record’s JSON and plaintext. Each relationship retains its source and locator. No inferred relationships are added.
ATTACK:ics:S0605 → uses → ATTACK:ics:T0840
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--1dc35f79-0ada-4342-bd13-10d10c1b0335
Ben Hunter and Fred Gutierrez July 2020ATTACK:ics:C0063 → uses → ATTACK:ics:T0840
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--40fdaedd-04b4-42ad-8bea-a0513de65f73
CERT PolskaATTACK:ics:S0604 → uses → ATTACK:ics:T0840
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--841ec349-0f4c-43fa-89b8-ef3656497fc9
Anton Cherepanov, ESET June 2017ATTACK:ics:M0816 → mitigates → ATTACK:ics:T0840
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--ae7487f1-a2d0-443d-b418-cd726c5ac15f