APK Security Analysis Checklist
快速回答
A repeatable APK security checklist: hash, origin, certificate, permissions, scanners, components, secrets, optional sandbox — then a written verdict.
阅读约 1 分钟更新于 2026年8月22日
APK security analysis checklist. Pair with assessment for the write-up.
Identity
- SHA-256 of the file
- Origin (URL, chat, CI artifact)
- Package name / version
- Signing certificate vs known good
- Debuggable flag off for release
Permissions and components
- Merged dangerous permissions explained (permissions)
- Special access (accessibility, overlay, SMS) justified
- Exported components reviewed (vulnerabilities)
Hostile signals
- Brand impersonation / cert mismatch
- Malware kit combination (detection methods)
- Scanner results recorded (with date)
First-party extras
- Secrets / API keys
- Cleartext / TLS issues
- SDK inventory
Optional lab
- Isolated install
- No personal accounts
- Behavior notes
Verdict
- Ship / do not install / fix and retest
- Residual unknowns listed
Quick user path: is this APK safe. Method detail: how to check.
要点
- Identity items are not optional even on a 'quick look'.
- Write the verdict. Memory is not a control.
- Stop early when malware kit permissions are unjustified.
实践指引
- 01Copy this list into the ticket before you unzip the APK.
- 02If you skip dynamic analysis, say so on the report.
下一步怎么做
常见问题
Do I need every box for a Telegram APK?
You need identity and permissions before install. Dynamic is optional if you already reject. Do not skip cert because it is inconvenient.
Can this replace a full pentest?
No. It is package review. Pentests include backend, accounts and runtime on intended devices.
Should CI run this?
CI should at least diff permissions, debuggable flag and secret scanning on first-party APKs. Third-party sideload review stays human.
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