adpare
76 lines
3.6 KiB
JSON
76 lines
3.6 KiB
JSON
{
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"type": "bundle",
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"id": "bundle--8f95cd75-deea-44dc-a1c0-60c1032e098c",
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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--9253e546-bc55-42c1-bf8c-b4337a1ea5b5",
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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/DET0656#AN1743",
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"external_id": "AN1743"
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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": "2026-02-02T17:41:17.052Z",
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"name": "Analytic 1743",
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"description": "Defender observes an OAuth/OIDC redirect (ACTION_VIEW) resolved to a non-allowlisted handler package (logcat:IntentResolver), followed within a short window by that same package accessing token material via AccountManager/Keystore or reading application token caches under /data/data/<pkg>/(shared_prefs|databases) (logcat:AccountManager, logcat:Keystore, logcat:FileIO). Correlate on package/UID/profile and time proximity to indicate token acquisition.",
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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--9bde2f9d-a695-4344-bfac-f2dce13d121e",
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"name": "android:logcat",
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"channel": "ACTION_VIEW redirect_uri handled by unexpected package"
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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": "android:logcat",
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"channel": "Task switch from browser/custom tab to handler immediately after OAuth return"
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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": "android:logcat",
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"channel": "KeyChain/AndroidKeyStore read of token alias"
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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": "TimeWindowSeconds",
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"description": "Max seconds between redirect handling and token access (e.g., 30\u2013180)."
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},
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{
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"field": "RedirectUriAllowlist",
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"description": "Approved redirect URI patterns per app (HTTPS/app-scheme)."
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},
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{
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"field": "TrustedHandlerPackages",
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"description": "Expected package names allowed to handle the redirect."
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},
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{
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"field": "TokenFileRegex",
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"description": "Environment-specific token cache filenames/paths."
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},
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{
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"field": "WorkProfileScope",
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"description": "Restrict to enterprise work profile to reduce personal-app noise."
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}
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]
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}
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]
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} |