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Google Chat

Google LLC · Build 2026.10.05.993506370.Release

com.google.android.apps.dynamite
Static analysis completeScanned 2026-10-13 02:00 UTC

Static checks identify review items, not a guarantee of safety.

Overview

Analysis recorded

4 finding categories to review

Google Chat (com.google.android.apps.dynamite) scored grade A, 91 out of 100, in a static scan of version 2026.10.05.993506370.Release on 2026-10-13. It has no high or critical findings, and 4 lower-severity finding categories across 8 occurrences. 1 tracking SDK is present in the package, which describes what ships, not what runs or what it sends. This is static analysis of a single build: it does not observe the app running and does not establish that any data is exposed.

Finding categories48 occurrences
High / critical0Category count
Tracking SDKs1Presence, not observed traffic
Assessment score91 / 100Grade A

Start with these findings

mediumExported content provider without permission1 occurrence

Interpretation & review guidance

An exported content provider declares no permission. Other apps on the device may reach it — verify it enforces access control internally; this flags the attack surface, not a confirmed leak.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
lowFirebase Realtime Database reference1 occurrence

Interpretation & review guidance

A Firebase Realtime Database URL. Nearly every app that uses Firebase ships one. It's only an exposure if the database rules are world-readable — that's what live verification checks.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
lowFirebase Storage bucket reference1 occurrence

Interpretation & review guidance

A Firebase Cloud Storage bucket reference (the default <project>.appspot.com). Storing user files here is normal — it's only an exposure if the Storage security rules allow public read/list, which live verification tests.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
View all 4 categories

Privacy

18 requested permissions · 3 flagged high-risk classes.

Review privacy signals →

Build & components

1 components recorded. Certificate parsing does not validate APK signature integrity.

Inspect build evidence →

Findings

4 categories · 8 occurrences. Severity totals describe categories. Expand a finding for interpretation and review guidance.

mediumExported content provider without permission1 occurrence

Interpretation & review guidance

An exported content provider declares no permission. Other apps on the device may reach it — verify it enforces access control internally; this flags the attack surface, not a confirmed leak.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Parsed app configuration
Representative location
AndroidManifest.xml:otifications.NotificationSettingsContentProvider
Recorded match
NotificationSettingsContentProvider (exported, no permission)
Detector rule
manifest
Recorded file locations
  • AndroidManifest.xml:otifications.NotificationSettingsContentProvider

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

Preview evidence and Pro tools

Search recorded evidence and save private review notes with Pro. $99/month plus applicable tax.

lowFirebase Realtime Database reference1 occurrence

Interpretation & review guidance

A Firebase Realtime Database URL. Nearly every app that uses Firebase ships one. It's only an exposure if the database rules are world-readable — that's what live verification checks.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
resources.arsc
Recorded match
Pattern recorded; identifying value redacted.
Detector rule
firebase_db
Recorded file locations
  • resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

Preview evidence and Pro tools

Search recorded evidence and save private review notes with Pro. $99/month plus applicable tax.

lowFirebase Storage bucket reference1 occurrence

Interpretation & review guidance

A Firebase Cloud Storage bucket reference (the default <project>.appspot.com). Storing user files here is normal — it's only an exposure if the Storage security rules allow public read/list, which live verification tests.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
resources.arsc
Recorded match
Pattern recorded; identifying value redacted.
Detector rule
firebase_storage_bucket
Recorded file locations
  • resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

Preview evidence and Pro tools

Search recorded evidence and save private review notes with Pro. $99/month plus applicable tax.

lowGoogle API key (client-shipped; restriction unverified)5 occurrences

Interpretation & review guidance

Android apps are designed to ship Google API keys in the client; Google restricts them by app signing certificate + enabled API. This is only a problem if the key is left unrestricted — presence alone is expected, not an exposure.

Evidence
5 recorded occurrences in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
classes4.dex
Recorded match
AIza•••••••• (21–40 chars, redacted)
Detector rule
google_api_key
Recorded file locations
  • classes4.dex

5 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

Preview evidence and Pro tools

Search recorded evidence and save private review notes with Pro. $99/month plus applicable tax.

Privacy signals

Capabilities and bundled software do not prove that data was collected or transmitted.

Requested permissions18
Flagged high-risk classes3
Detected SDKs1

Camera Microphone Storage

Requested permission inventory (18)
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.ACCESS_NOTIFICATION_POLICY
  • android.permission.CAMERA
  • android.permission.FOREGROUND_SERVICE
  • android.permission.FOREGROUND_SERVICE_DATA_SYNC
  • android.permission.GET_PACKAGE_SIZE
  • android.permission.INTERNET
  • android.permission.POST_NOTIFICATIONS
  • android.permission.READ_EXTERNAL_STORAGE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.RECORD_AUDIO
  • android.permission.RUN_USER_INITIATED_JOBS
  • android.permission.VIBRATE
  • android.permission.WAKE_LOCK
  • android.permission.WRITE_EXTERNAL_STORAGE
  • com.google.android.apps.dynamite.permission.C2D_MESSAGE
  • com.google.android.c2dm.permission.RECEIVE
  • com.google.android.providers.gsf.permission.READ_GSERVICES

Data collection & flow (privacy signal, not part of the grade)

Data the app can access
Camera
Camera
Microphone
Microphone
Photos & files
Storage (write)
Persistent identifiers (referenced in code)
Android IDDevice ID / IMEI
Where it can go
Third parties present (1)
Google Analytics for Firebase
  • Persistent-identifier APIs referenced in code (Android ID, Device ID / IMEI) with 1 analytics/ad SDK(s) present — the mechanism used for cross-app profiling.
  • Camera, Microphone, Photos & files data requested with third-party analytics/ad SDKs present.

This maps what the app can access (permissions it requests, identifier APIs its code references) to the third parties bundled in it. It reflects capability and SDK presence — not proof that a specific value was transmitted.

Data Safety comparison not recorded.

Trackers & SDKs (1 detected · privacy signal, not part of the grade)

Analytics
Google Analytics for Firebase

Build & components

Scanned build 2026.10.05.993506370.Release. Store metadata may describe a newer release.

APK SHA-2564d32405db2f5e7b0bcff66d294c3e351265a48de030b96b2114ad415767436d9

Signing certificate (who signed this build — factual, not part of the grade)

Signer
Google Inc. self-signed
Scheme
V3V2
Key
RSA 2048-bit
Algorithm
sha1WithRSA
Validity
2015-09-17 → 2043-02-02
Cert SHA-256
cc:70:49:eb:f7:26:39:1f:de:00:a9:53:d6:7e:79:e9:cd:72:c1:40:07:6c:d9:e3:dc:86:ca:a7:51:a9:de:65

The certificate fingerprint identifies the parsed signing certificate. Knowing this public fingerprint does not establish ownership or validate the APK signature.

Signature integrity: not established by certificate parsing.

Component inventory

1 components. Advisory matching covers a curated set; no match is not proof that a component is vulnerability-free.

Bundled components and recorded advisory matches
ComponentVersionAdvisory matches
com.squareup.okhttp3:okhttp5.4.0None recorded
Export SBOM
About this app · store information

About this app

Collaborate seamlessly with Google Chat, part of Google Workspace

Content ratingEveryone
Download size41.5 MB
Privacy policyPublished →
Developer sitechat.google.com

Screenshots

App screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshot

Scan history

Each row is an observed scan. Gaps between scans do not establish how long a finding existed.

Scanned (UTC)BuildScoreGrade
2026-10-13 02:00 UTC2026.10.05.993506370.Release91A
2026-10-06 01:40 UTC2026.09.28.989469340.Release91A
2026-09-29 01:39 UTC2026.09.21.985089299.Release91A
2026-09-20 09:32 UTC2026.09.07.977329722.Release85B
2026-09-12 16:50 UTC2026.08.31.976486786.Release85B
2026-09-04 16:51 UTC2026.08.24.971422187.Release85B

View changes between the last two scans →

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Coverage & gap matrix · Verify signed evidence

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apk-scanner.com exposure grade
Markdown
[![apk-scanner.com exposure grade](https://apk-scanner.com/app/com.google.android.apps.dynamite/badge.svg)](https://apk-scanner.com/app/com.google.android.apps.dynamite)
HTML
<a href="https://apk-scanner.com/app/com.google.android.apps.dynamite"><img src="https://apk-scanner.com/app/com.google.android.apps.dynamite/badge.svg" alt="apk-scanner.com exposure grade" height="20"></a>

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