adpare
84 lines
4.8 KiB
JSON
84 lines
4.8 KiB
JSON
{
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"type": "bundle",
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"id": "bundle--bd0c601e-af4e-4bd3-a8fa-fe15dc8125ae",
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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--983ae9ea-a125-498a-862d-00d5bed2087a",
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"created": "2025-10-21T15:10:28.402Z",
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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/DET0713#AN1840",
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"external_id": "AN1840"
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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": "2026-04-08T20:08:28.641Z",
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"name": "Analytic 1840",
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"description": "The defender correlates newly granted or recently exercised storage- or privilege-relevant access with burst reads of local files, local databases, or protected records from operating-system or external-storage locations, especially when the reads are inconsistent with app role, occur in background or locked-device context, or are followed by temporary data staging or network transmission. The analytic emphasizes Android-specific observables such as external storage access, app-private database reads where visible to the sensor, and repeated enumeration/read activity against local paths associated with media, tokens, caches, or exported application data.",
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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": "1.1",
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"x_mitre_attack_spec_version": "3.3.0",
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"x_mitre_domains": [
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"mobile-attack"
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],
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"x_mitre_platforms": [
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"Android"
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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--b1e0bb80-23d4-44f2-b919-7e9c54898f43",
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"name": "android:MDMLog",
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"channel": "Managed app granted or retaining storage-related or elevated access inconsistent with declared function prior to local data access activity"
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},
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{
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"x_mitre_data_component_ref": "x-mitre-data-component--9bde2f9d-a695-4344-bfac-f2dce13d121e",
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"name": "MobileEDR:telemetry",
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"channel": "Application queries or opens multiple local SQLite or app-associated database stores containing records unrelated to the app's declared function during the collection phase"
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},
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{
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"x_mitre_data_component_ref": "x-mitre-data-component--235b7491-2d2b-4617-9a52-3c0783680f71",
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"name": "MobileEDR:telemetry",
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"channel": "Application performs burst reads across local system paths, external storage, media directories, cache locations, or local database files within a short interval as the primary collection phase"
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}
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],
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"x_mitre_mutable_elements": [
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{
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"field": "TimeWindow",
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"description": "Correlation window between permission state, local data reads, optional staging, and outbound transfer"
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},
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{
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"field": "AllowedAppList",
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"description": "Apps legitimately expected to read local files or databases such as backup, sync, file manager, security, or media management apps"
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},
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{
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"field": "AllowedPathList",
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"description": "Expected local paths, storage roots, and database locations for legitimate app behavior"
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},
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{
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"field": "ForegroundStateRequired",
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"description": "Whether sensitive local data access should happen only during active user-driven workflows"
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},
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{
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"field": "BurstReadThreshold",
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"description": "Minimum number of file or record reads within a short interval required to indicate suspicious collection"
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},
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{
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"field": "SensitivePathPatterns",
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"description": "Environment-specific list of high-value local paths such as external media roots, app export folders, token stores, or browser data locations"
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},
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{
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"field": "UplinkBytesThreshold",
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"description": "Minimum upload size expected if collection is followed by exfiltration"
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}
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]
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}
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]
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} |