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Bidda Sovereign Intelligence · 10,065 Verified Nodes · 39 Sovereign Pillars

MITRE ATT&CK T1564.014: Extended Attributes (Enterprise Tactic TA0005 - Stealth)

MITRE ATT&CK T1564.014 (Extended Attributes) is an Enterprise Stealth technique. Adversaries may abuse extended attributes (xattrs) on macOS and Linux to…

Compliance Node Overview

MITRE ATT&CK T1564.014 (Extended Attributes) is an Enterprise Stealth technique. Adversaries may abuse extended attributes (xattrs) on macOS and Linux to hide their malicious data in order to evade detection. Extended attributes are key-value pairs of file and directory metadata used by both macOS and Linux. They are not visible through standard tools like `Finder`, `ls`, or `cat` and require utilities such as `xattr` (macOS) or `getfattr` (Linux) for inspection. Operating systems and applications use xattrs for tagging, integrity checks, and access control. On Linux, xattrs are organized into namespaces such as `user.` (user permissions), `trusted.` (root permissions), `security.`, and `system.`, each with specific permissions. On macOS, xattrs are flat strings without namespace prefixes, commonly prefixed with `com.apple.*` (e.g., `com.apple.quarantine`, `com.apple.m... Affected platforms: Linux, macOS. Sub-technique of ATT&CK T1564. ATT&CK-mapped mitigations: M1040 Behavior Prevention on Endpoint.

Pillar: Cybersecurity · Authority: MITRE Corporation · Version: 1.0.0 · Last updated: 2026-06-06

Primary source: https://attack.mitre.org/techniques/T1564/014/

SHA-256 integrity: f735644ad3dc2ef5105f30e2af95eecac7952ddbfa4d78d2b90abe9bc56b9768

Primary Citations — 5 traced to source

MITRE ATT&CK Technique T1564.014: Extended Attributes (https://attack.mitre.org/techniques/T1564/014/)
MITRE ATT&CK Tactic TA0005: Stealth (https://attack.mitre.org/tactics/TA0005/)

+ 3 more citations (full bibliography, deterministic workflow, actionable schema and crosswalks) included in the vault unlock — $0.01 via Skyfire / L402 / Direct Base USDC.

Access

Discovery (free): /api/v1/nodes/mitre-attack-t1564-014-extended-attributes.json — 6-field metadata
Vault (full node): /api/v1/vault/nodes/mitre-attack-t1564-014-extended-attributes.json — full 13-key payload, $0.01 USDC (L402/Skyfire/Direct Base)
Canonical URL: https://bidda.com/intelligence/mitre-attack-t1564-014-extended-attributes
Back to registry: Browse all 10,065 compliance nodes

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