adpare
79 lines
4.7 KiB
JSON
79 lines
4.7 KiB
JSON
{
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"type": "bundle",
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"id": "bundle--6ac13b2e-08af-442c-b06e-61175e034f94",
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"spec_version": "2.0",
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"objects": [
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{
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"type": "x-mitre-analytic",
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"id": "x-mitre-analytic--fc6641ac-5748-4498-89e9-d4ada2b6f88a",
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"created": "2026-04-22T15:53:18.404Z",
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"created_by_ref": "identity--c78cb6e5-0c4b-4611-8297-d1b8b55e40b5",
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"revoked": false,
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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/detectionstrategies/DET0904#AN2047",
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"external_id": "AN2047"
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},
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{
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"source_name": "McAfee CHIPSEC Blog",
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"description": "Beek, C., Samani, R. (2017, March 8). CHIPSEC Support Against Vault 7 Disclosure Scanning. Retrieved March 13, 2017.",
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"url": "https://securingtomorrow.mcafee.com/business/chipsec-support-vault-7-disclosure-scanning/"
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},
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{
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"source_name": "MITRE Copernicus",
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"description": "Butterworth, J. (2013, July 30). Copernicus: Question Your Assumptions about BIOS Security. Retrieved December 11, 2015.",
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"url": "http://www.mitre.org/capabilities/cybersecurity/overview/cybersecurity-blog/copernicus-question-your-assumptions-about"
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},
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{
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"source_name": "Intel HackingTeam UEFI Rootkit",
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"description": "Intel Security. (2005, July 16). HackingTeam's UEFI Rootkit Details. Retrieved November 17, 2024.",
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"url": "https://web.archive.org/web/20170313124421/http://www.intelsecurity.com/advanced-threat-research/content/data/HT-UEFI-rootkit.html"
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},
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{
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"source_name": "Github CHIPSEC",
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"description": "Intel. (2017, March 18). CHIPSEC Platform Security Assessment Framework. Retrieved March 20, 2017.",
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"url": "https://github.com/chipsec/chipsec"
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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": "2026-04-24T20:34:04.333Z",
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"name": "Analytic 2047",
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"description": "Monitor for firmware changes which may be observable via operational alarms from devices.\n\nMonitor device application logs for firmware changes, although not all devices will produce such logs.\n\nMonitor ICS management protocols / file transfer protocols for protocol functions related to firmware changes.\n\nMonitor firmware for unexpected changes. Asset management systems should be consulted to understand known-good firmware versions. Dump and inspect BIOS images on vulnerable systems and compare against known good images.(Citation: MITRE Copernicus) Analyze differences to determine if malicious changes have occurred. Log attempts to read/write to BIOS and compare against known patching behavior. Likewise, EFI modules can be collected and compared against a known-clean list of EFI executable binaries to detect potentially malicious modules. The CHIPSEC framework can be used for analysis to determine if firmware modifications have been performed.(Citation: McAfee CHIPSEC Blog)(Citation: Github CHIPSEC)(Citation: Intel HackingTeam UEFI Rootkit)\n",
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"x_mitre_modified_by_ref": "identity--c78cb6e5-0c4b-4611-8297-d1b8b55e40b5",
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"x_mitre_deprecated": false,
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"x_mitre_version": "1.0",
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"x_mitre_attack_spec_version": "3.3.0",
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"x_mitre_domains": [
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"ics-attack"
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],
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"x_mitre_platforms": [
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"None"
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],
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"x_mitre_log_source_references": [
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{
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"x_mitre_data_component_ref": "x-mitre-data-component--9d56be63-3501-4dd3-bb5f-63c580833298",
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"name": "Operational Databases",
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"channel": "None"
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},
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{
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"x_mitre_data_component_ref": "x-mitre-data-component--9c2fa0ae-7abc-485a-97f6-699e3b6cf9fa",
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"name": "Application Log",
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"channel": "None"
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},
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{
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"x_mitre_data_component_ref": "x-mitre-data-component--b9d031bb-d150-4fc6-8025-688201bf3ffd",
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"name": "Firmware",
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"channel": "None"
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},
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{
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"x_mitre_data_component_ref": "x-mitre-data-component--3772e279-27d6-477a-9fe3-c6beb363594c",
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"name": "Network Traffic",
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"channel": "None"
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}
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]
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}
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]
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} |