{ "capsule": { "schema": "apk-scanner.proof/v2", "issuer": "apk-scanner.com", "issued_at": "2026-10-13T17:56:52.178Z", "app": { "app_id": "app.qrcode", "title": "FreeScan© QR Code Scanner", "version": "2.5.3" }, "analysis": { "issues": [], "stages": { "pii": "complete", "sbom": "complete", "signing": "certificate_parsed", "strings": "complete", "manifest": "complete" }, "status": "complete", "grading": { "policy": "static-coverage-v1", "blockers": [], "eligible": true }, "timings_ms": { "total": 7548.429, "harvest": 1618.7290000000012, "detectors": 5321.563999999994 }, "bytes_total": 30289238, "bytes_scanned": 30289238, "bytes_skipped": 0, "files_processed": 1168, "coverage_version": 2, "string_encodings": [ "ascii", "utf16le" ], "signature_validation": "not_performed" }, "provenance": { "mode": "static", "artifacts": [ { "name": "base.apk", "sha256": "2d178c95ad4860d282ec00d9215454f06a3604abf1583b444ea1ae8e0b258e1e" }, { "name": "config.arm64_v8a.apk", "sha256": "4ba74a9896fe0bdde0b923722fa55ac9f61abfe33f051e7b4497b57acf655b76" }, { "name": "config.en.apk", "sha256": "655cc6f65c0579935eecfbb03dfffb1cb4190b7a3ec2d6fc3d3d8e42081bc216" }, { "name": "config.xxhdpi.apk", "sha256": "192239a8f57c909c80f56677f55f114eab5ec689402619676b75119e317027ca" } ], "ruleset_sha256": "3bb79cc3710b0fb021feaa322578f4cffe08396a97c51b34df092b5a05891d5e" }, "apk_sha256": "2d178c95ad4860d282ec00d9215454f06a3604abf1583b444ea1ae8e0b258e1e", "scan": { "scan_id": "6f4a4d13-d9b3-4a9d-992e-9bdf862ec907", "scanned_at": "2026-10-12T16:48:28.597Z", "grade": "A", "score": 95 }, "apk_signer": { "scheme": "v3", "subject_o": "MixerBox Inc.", "subject_cn": "John Lai", "sha256": "f14a5b29db5c181c119c3482b09eea80751228869314e8149167a2e863219807", "not_after": "2287-03-01T05:50:24+00:00" }, "counts": { "critical": 0, "high": 0, "medium": 0, "low": 6, "info": 1 }, "findings": [ { "finding_type": 37, "severity": "info", "title": "Application data is backup-enabled", "redacted_display": "android:allowBackup=\"true\"", "fingerprint": "68d134f0bcd98a9559d6dd5275f80a3928e4a6490ac4a0f1bd16f87683bd49f8", "verified": false, "cwe": [ "CWE-530", "CWE-312" ], "masvs": [ "MASVS-STORAGE-1", "MASVS-STORAGE-2" ], "remediation": "Backup is on by default on Android; this manifest states it explicitly. If the app stores sensitive local data, define dataExtractionRules/fullBackupContent to exclude it, or set android:allowBackup=false." }, { "finding_type": 1, "severity": "low", "title": "Amazon S3 bucket reference", "redacted_display": "https://████████.s3.amazonaws.com/███", "fingerprint": "d32d2d82323996a40f06d89a6cc7c264d5c1b7f42cfe5d5e007801a263e9b1f8", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 1, "severity": "low", "title": "Amazon S3 bucket reference", "redacted_display": "https://████████.s3.amazonaws.com/███", "fingerprint": "db12885450b2df48b7104efbcb654c0aca5aeff5210face7203cc7cfc6d8c038", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 2, "severity": "low", "title": "Firebase Realtime Database reference", "redacted_display": "https://████████████████.firebaseio.com/███", "fingerprint": "07bc5f6f0d479b26561f43d06b0648147f5ca6fac24a33af2e048909e2cff03a", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 20, "severity": "low", "title": "Google API key (client-shipped; restriction unverified)", "redacted_display": "AIza•••••••• (21–40 chars, redacted)", "fingerprint": "0764a40dbeb7ce5188315bdbaac99c8cd370faafdb42079d6dcd147602255f63", "verified": false, "cwe": [ "CWE-798" ], "masvs": [ "MASVS-STORAGE-1" ], "remediation": "Restrict the API key (application + API restrictions in Google Cloud Console); a client-shipped key is public, so restriction is the control." }, { "finding_type": 53, "severity": "low", "title": "Firebase Storage bucket reference", "redacted_display": "████████████", "fingerprint": "1d7dc0506263f68748f7ff9929b8caff4a41f6e6c11390cb65f16070afccc199", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 72, "severity": "low", "title": "Sentry DSN", "redacted_display": "https://███████.ingest.sentry.io/███", "fingerprint": "50dfbe0bfdc4d1c84ae01d3e177ef667c80e6dcdaac78e243c4793e236728c9a", "verified": false, "cwe": [ "CWE-200" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "A client DSN is low-risk but confirm it is a client (not internal) DSN and cannot be abused to spoof events." } ], "live_verification": { "verified_count": 0, "items": [] }, "trackers_count": 12, "pii": { "sources": 2, "identifiers": [ "Advertising ID (AAID)", "Android ID", "Device ID / IMEI", "Hardware MAC address" ], "destinations": 9 }, "sbom": { "component_count": 84, "vuln_count": 0, "components": [ { "name": "androidx.activity:activity", "version": "1.7.2", "cves": [] }, { "name": "androidx.activity:activity-compose", "version": "1.7.2", "cves": [] }, { "name": "androidx.activity:activity-ktx", "version": "1.7.2", "cves": [] }, { "name": "androidx.annotation:annotation-experimental", "version": "1.4.1", "cves": [] }, { "name": "androidx.appcompat:appcompat", "version": "1.6.1", "cves": [] }, { "name": "androidx.appcompat:appcompat-resources", "version": "1.6.1", "cves": [] }, { "name": "androidx.autofill:autofill", "version": "1.0.0", "cves": [] }, { "name": "androidx.camera:camera-camera2", "version": "1.4.2", "cves": [] }, { "name": "androidx.camera:camera-core", "version": "1.4.2", "cves": [] }, { "name": "androidx.camera:camera-lifecycle", "version": "1.4.2", "cves": [] }, { "name": "androidx.camera:camera-video", "version": "1.4.2", "cves": [] }, { "name": "androidx.camera:camera-view", "version": "1.4.2", "cves": [] }, { "name": "androidx.cardview:cardview", "version": "1.0.0", "cves": [] }, { "name": "androidx.compose.animation:animation", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.animation:animation-core", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.foundation:foundation", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.foundation:foundation-layout", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.material3:material3", "version": "1.0.0", "cves": [] }, { "name": "androidx.compose.material:material", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.material:material-icons-core", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.material:material-ripple", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.runtime:runtime", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.runtime:runtime-saveable", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.ui:ui", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.ui:ui-geometry", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.ui:ui-graphics", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.ui:ui-text", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.ui:ui-tooling-preview", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.ui:ui-unit", "version": "1.3.0", "cves": [] }, { "name": "androidx.compose.ui:ui-util", "version": "1.3.0", "cves": [] }, { "name": "androidx.coordinatorlayout:coordinatorlayout", "version": "1.1.0", "cves": [] }, { "name": "androidx.core:core", "version": "1.9.0", "cves": [] }, { "name": "androidx.core:core-ktx", "version": "1.9.0", "cves": [] }, { "name": "androidx.cursoradapter:cursoradapter", "version": "1.0.0", "cves": [] }, { "name": "androidx.customview:customview", "version": "1.1.0", "cves": [] }, { "name": "androidx.customview:customview-poolingcontainer", "version": "1.0.0", "cves": [] }, { "name": "androidx.databinding:baseAdapters", "version": "8.5.2", "cves": [] }, { "name": "androidx.databinding:databindingKtx", "version": "8.5.2", "cves": [] }, { "name": "androidx.databinding:library", "version": "8.5.2", "cves": [] }, { "name": "androidx.databinding:viewbinding", "version": "8.5.2", "cves": [] }, { "name": "androidx.datastore:datastore", "version": "1.0.0", "cves": [] }, { "name": "androidx.datastore:datastore-preferences", "version": "1.0.0", "cves": [] }, { "name": "androidx.documentfile:documentfile", "version": "1.0.0", "cves": [] }, { "name": "androidx.drawerlayout:drawerlayout", "version": "1.1.1", "cves": [] }, { "name": "androidx.dynamicanimation:dynamicanimation", "version": "1.0.0", "cves": [] }, { "name": "androidx.emoji2:emoji2", "version": "1.2.0", "cves": [] }, { "name": "androidx.emoji2:emoji2-views-helper", "version": "1.2.0", "cves": [] }, { "name": "androidx.exifinterface:exifinterface", "version": "1.3.3", "cves": [] }, { "name": "androidx.fragment:fragment", "version": "1.3.6", "cves": [] }, { "name": "androidx.interpolator:interpolator", "version": "1.0.0", "cves": [] }, { "name": "androidx.legacy:legacy-support-core-utils", "version": "1.0.0", "cves": [] }, { "name": "androidx.loader:loader", "version": "1.0.0", "cves": [] }, { "name": "androidx.localbroadcastmanager:localbroadcastmanager", "version": "1.0.0", "cves": [] }, { "name": "androidx.media:media", "version": "1.6.0", "cves": [] }, { "name": "androidx.preference:preference", "version": "1.1.1", "cves": [] }, { "name": "androidx.print:print", "version": "1.0.0", "cves": [] }, { "name": "androidx.privacysandbox.ads:ads-adservices", "version": "1.0.0-beta05", "cves": [] }, { "name": "androidx.privacysandbox.ads:ads-adservices-java", "version": "1.0.0-beta05", "cves": [] }, { "name": "androidx.profileinstaller:profileinstaller", "version": "1.3.0", "cves": [] }, { "name": "androidx.recyclerview:recyclerview", "version": "1.2.1", "cves": [] }, { "name": "androidx.room:room-ktx", "version": "2.5.2", "cves": [] }, { "name": "androidx.room:room-runtime", "version": "2.5.2", "cves": [] }, { "name": "androidx.savedstate:savedstate", "version": "1.2.1", "cves": [] }, { "name": "androidx.savedstate:savedstate-ktx", "version": "1.2.1", "cves": [] }, { "name": "androidx.sqlite:sqlite", "version": "2.3.1", "cves": [] }, { "name": "androidx.sqlite:sqlite-framework", "version": "2.3.1", "cves": [] }, { "name": "androidx.startup:startup-runtime", "version": "1.1.1", "cves": [] }, { "name": "androidx.tracing:tracing", "version": "1.2.0", "cves": [] }, { "name": "androidx.tracing:tracing-ktx", "version": "1.2.0", "cves": [] }, { "name": "androidx.transition:transition", "version": "1.2.0", "cves": [] }, { "name": "androidx.vectordrawable:vectordrawable", "version": "1.1.0", "cves": [] }, { "name": "androidx.vectordrawable:vectordrawable-animated", "version": "1.1.0", "cves": [] }, { "name": "androidx.versionedparcelable:versionedparcelable", "version": "1.1.1", "cves": [] }, { "name": "androidx.viewpager2:viewpager2", "version": "1.0.0", "cves": [] }, { "name": "androidx.viewpager:viewpager", "version": "1.0.0", "cves": [] }, { "name": "androidx.webkit:webkit", "version": "1.6.1", "cves": [] }, { "name": "androidx.work:work-runtime", "version": "2.8.1", "cves": [] }, { "name": "androidx.work:work-runtime-ktx", "version": "2.8.1", "cves": [] }, { "name": "com.google.android.material:material", "version": "1.6.1", "cves": [] }, { "name": "com.squareup.okhttp3:okhttp", "version": "4.10.0", "cves": [] }, { "name": "kotlinx:coroutines_android", "version": "1.7.3", "cves": [] }, { "name": "kotlinx:coroutines_core", "version": "1.7.3", "cves": [] }, { "name": "kotlinx:coroutines_jdk8", "version": "1.7.3", "cves": [] }, { "name": "kotlinx:coroutines_slf4j", "version": "1.7.3", "cves": [] } ] }, "control_coverage": { "schema": "apk-scanner.coverage/v1", "framework": "OWASP MASVS v2", "disclaimer": "Static, metadata-only analysis. Each control is scored evidence-for / gap-signal / requires-manual-testing. This is evidence toward a MASVS assessment, NOT a certification — apk-scanner.com is not an authorized assessment lab. Absence of a static finding does not prove a control passes.", "rows": [ { "control": "MASVS-STORAGE-1", "category": "STORAGE", "title": "The app securely stores sensitive data.", "static": "partial", "status": "gap-detected", "count": 2, "findings": [ { "finding_type": 37, "key": "allow_backup", "title": "Application data is backup-enabled", "severity": "info", "verified": false, "relationship": "gap-signal", "cwe": [ 530, 312 ] }, { "finding_type": 20, "key": "google_api_key", "title": "Google API key (client-shipped; restriction unverified)", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 798 ] } ] }, { "control": "MASVS-STORAGE-2", "category": "STORAGE", "title": "The app prevents leakage of sensitive data.", "static": "partial", "status": "gap-detected", "count": 6, "findings": [ { "finding_type": 37, "key": "allow_backup", "title": "Application data is backup-enabled", "severity": "info", "verified": false, "relationship": "gap-signal", "cwe": [ 530, 312 ] }, { "finding_type": 1, "key": "s3_bucket", "title": "Amazon S3 bucket reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 1, "key": "s3_bucket", "title": "Amazon S3 bucket reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 2, "key": "firebase_rtdb", "title": "Firebase Realtime Database reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 53, "key": "firebase_storage", "title": "Firebase Storage bucket reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 72, "key": "sentry_dsn", "title": "Sentry DSN", "severity": "low", "verified": false, "relationship": "informational", "cwe": [ 200 ] } ] }, { "control": "MASVS-CRYPTO-1", "category": "CRYPTO", "title": "The app employs current strong cryptography and uses it according to best practices.", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-CRYPTO-2", "category": "CRYPTO", "title": "The app performs key management according to best practices.", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-AUTH-1", "category": "AUTH", "title": "The app uses secure authentication and authorization protocols.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-AUTH-2", "category": "AUTH", "title": "The app performs local authentication securely.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-AUTH-3", "category": "AUTH", "title": "The app secures sensitive operations with additional authentication.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-NETWORK-1", "category": "NETWORK", "title": "The app secures all network traffic according to current best practices.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-NETWORK-2", "category": "NETWORK", "title": "The app verifies the identity of the remote endpoint (e.g. certificate pinning).", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PLATFORM-1", "category": "PLATFORM", "title": "The app uses IPC mechanisms securely.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PLATFORM-2", "category": "PLATFORM", "title": "The app uses WebViews securely.", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PLATFORM-3", "category": "PLATFORM", "title": "The app uses the user interface securely.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-CODE-1", "category": "CODE", "title": "The app requires an up-to-date platform version.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-CODE-2", "category": "CODE", "title": "The app has a mechanism for enforcing updates.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-CODE-3", "category": "CODE", "title": "The app only uses software components without known vulnerabilities.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-CODE-4", "category": "CODE", "title": "The app validates and sanitizes all untrusted inputs and follows secure-coding practice.", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-1", "category": "RESILIENCE", "title": "The app validates the integrity of the platform.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-2", "category": "RESILIENCE", "title": "The app implements anti-tampering mechanisms.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-3", "category": "RESILIENCE", "title": "The app implements anti-static-analysis mechanisms.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-4", "category": "RESILIENCE", "title": "The app implements anti-dynamic-analysis techniques.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-1", "category": "PRIVACY", "title": "The app minimizes access to sensitive data and resources.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-2", "category": "PRIVACY", "title": "The app prevents identification of the user.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-3", "category": "PRIVACY", "title": "The app is transparent about data collection and usage.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-4", "category": "PRIVACY", "title": "The app offers user control over their data.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] } ], "categories": [ { "category": "STORAGE", "controls": 2, "gaps": 2, "verified": 0, "manual": 0 }, { "category": "CRYPTO", "controls": 2, "gaps": 0, "verified": 0, "manual": 0 }, { "category": "AUTH", "controls": 3, "gaps": 0, "verified": 0, "manual": 3 }, { "category": "NETWORK", "controls": 2, "gaps": 0, "verified": 0, "manual": 0 }, { "category": "PLATFORM", "controls": 3, "gaps": 0, "verified": 0, "manual": 1 }, { "category": "CODE", "controls": 4, "gaps": 0, "verified": 0, "manual": 1 }, { "category": "RESILIENCE", "controls": 4, "gaps": 0, "verified": 0, "manual": 4 }, { "category": "PRIVACY", "controls": 4, "gaps": 0, "verified": 0, "manual": 1 } ] } }, "proof": { "alg": "ed25519", "key_id": "IE6LeZNX4dAAPLGr", "digest_sha256": "7ebb8aec54a79c209d81956274f30be611e4b9fc325cc6414804ddc0ab1f795e", "signature": "pWabilp2Ql4hGXVf69VktybJxiZHY0lamQj+8e64y3zFKDg4wA8op7cltkBs4GQRZETyXm5OXynovS4fgi0GDA==", "public_key_pem": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAwH2fYdYB5nD0CQslDtG3FgafcJBoOX2OGoT80Woksrk=\n-----END PUBLIC KEY-----\n", "verify_url": "https://apk-scanner.com/verify" } }