adpare
49 lines
2.5 KiB
JSON
49 lines
2.5 KiB
JSON
{
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"type": "bundle",
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"id": "bundle--211b7af7-782f-4b43-ae4b-bd9c1bd3b00b",
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"spec_version": "2.0",
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"objects": [
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{
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"type": "attack-pattern",
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"id": "attack-pattern--ce73ea43-8e77-47ba-9c11-5e9c9c58b9ff",
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"created": "2017-12-14T16:46:06.044Z",
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"created_by_ref": "identity--c78cb6e5-0c4b-4611-8297-d1b8b55e40b5",
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"revoked": true,
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"external_references": [
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{
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"source_name": "mitre-attack",
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"url": "https://attack.mitre.org/techniques/T1147",
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"external_id": "T1147"
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},
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{
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"source_name": "Cybereason OSX Pirrit",
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"description": "Amit Serper. (2016). Cybereason Lab Analysis OSX.Pirrit. Retrieved December 10, 2021.",
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"url": "https://cdn2.hubspot.net/hubfs/3354902/Content%20PDFs/Cybereason-Lab-Analysis-OSX-Pirrit-4-6-16.pdf"
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}
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],
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"object_marking_refs": [
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"marking-definition--fa42a846-8d90-4e51-bc29-71d5b4802168"
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],
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"modified": "2026-04-14T22:53:15.280Z",
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"name": "Hidden Users",
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"description": "Every user account in macOS has a userID associated with it. When creating a user, you can specify the userID for that account. There is a property value in <code>/Library/Preferences/com.apple.loginwindow</code> called <code>Hide500Users</code> that prevents users with userIDs 500 and lower from appearing at the login screen. By using the [Create Account](https://attack.mitre.org/techniques/T1136) technique with a userID under 500 and enabling this property (setting it to Yes), an adversary can hide their user accounts much more easily: <code>sudo dscl . -create /Users/username UniqueID 401</code> (Citation: Cybereason OSX Pirrit).",
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"kill_chain_phases": [
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{
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"kill_chain_name": "mitre-attack",
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"phase_name": "stealth"
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}
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],
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"x_mitre_attack_spec_version": "3.2.0",
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"x_mitre_deprecated": false,
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"x_mitre_domains": [
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"enterprise-attack"
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],
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"x_mitre_is_subtechnique": false,
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"x_mitre_modified_by_ref": "identity--c78cb6e5-0c4b-4611-8297-d1b8b55e40b5",
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"x_mitre_platforms": [
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"macOS"
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],
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"x_mitre_version": "1.1"
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}
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]
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} |