ANDROID BUG BOUNTY PORTAL

Decompile. Intercept.
Hook. Liquidate.

An interactive field guide for Android security research. Complete with video walkthrough guides, setup commands, auto recon scripts, deep link fuzzers, CVSS calculators, and native memory hooks.

22+

Tools Indexed

Roadmap Steps

Video Guides

Vuln Classes

📺 Watch Video Tutorials 🚀 Auto Recon Script

zsh — target-recon.sh

Governance & Boundaries

Scope & Legal Guidelines

Delineate client-side reverse engineering from backend testing, and enforce duplicate-checking protocols before submission.

Client-Side vs Backend Scope Boundaries

Client-side static reversing (reading APK manifest, Smali bytecode, and SQLite databases) applies directly to the target application binary. Always confirm backend API hostnames against your target program's in-scope asset list prior to sending active web traffic.

Duplicate Checking Protocol

Check public disclosure logs, issue trackers, and past project notes before submitting. Ensure your finding demonstrates concrete impact (e.g. account takeover or unauthorized data access) rather than submitting plain static decompiler warnings.

01 • Lab Setup & AVD Specs

Build Your Testing Lab

Select an environment with root access, HTTP proxy interception, and hardware optimization tailored for your PC hardware.

HARDWARE OPTIMIZED FOR YOUR PC (Intel Core i5-12500H • 16GB RAM)

SMOOTH 60 FPS

📱 Best AVD Phone Model:

Pixel 6 or Pixel 5

Optimal screen resolution (1080x2340 @ 420dpi) that runs silky smooth on 12th Gen Intel i5 without choking RAM.

💿 Best System Image:

Android 13.0 (API 33)

Google APIs (x86_64)

CRITICAL: Select "Google APIs", NOT "Google Play". Google APIs images allow easy root access (`adb root`).

⚙️ AVD Hardware Settings:

RAM: 4096 MB (4GB)
VM Heap: 512 MB
Graphics: Hardware - GLES 2.0
Cores: 4 Cores

Android Studio AVD

Free / Official

Official emulator. Select Google APIs (non-Play Store) system images for easy root access via Magisk or direct su binary replacement.

sdkmanager --install "system-images;android-33;google_apis;x86_64"

Official Download Site →

Genymotion

Free Tier

Fast VirtualBox-based emulator platform with automated root toggles and fast multi-version OS switching.

genymotion desktop installer

Download Genymotion →

Waydroid Container

Linux Container

Container-based Android system for Linux hosts. Offers near-native performance and LXC container access.

sudo apt install waydroid

Waydroid Documentation →

Rooted Physical Device

Recommended

Provides minimal anti-emulator noise for targets with root/emulator detection. Flash Magisk + Shamiko.

fastboot flash boot patched_boot.img

Magisk GitHub Repo →

Corellium Cloud Virtualization

Enterprise Cloud

Enterprise cloud virtual ARM Android/iOS devices with root, snapshotting, and kernel-level inspection out of the box.

corellium.com (Browser SaaS Platform)

Visit Corellium →

PRO-TIP

Windows 11 + WSL Kali Setup: Run the AVD/Genymotion emulator on Windows 11 host (for GPU acceleration), while running Frida, JADX, APKTool, MobSF, and Drozer directly inside WSL Kali Linux. Point the emulator proxy to your WSL IP.

Android 13 / 14 Security

Android 13 & 14 Security Protections & Bypasses

Technical reference for modern OS-level security defenses: RECEIVER_NOT_EXPORTED enforcement, granular media permissions, and Accessibility service restrictions.

📡 RECEIVER_NOT_EXPORTED

Android 14 mandates explicit export flags (`RECEIVER_EXPORTED` or `RECEIVER_NOT_EXPORTED`) when registering dynamic broadcast receivers. Unexported receivers block cross-app broadcast injection attacks.

🖼️ Granular Media Permissions

`READ_EXTERNAL_STORAGE` is split into `READ_MEDIA_IMAGES`, `READ_MEDIA_VIDEO`, and `READ_MEDIA_AUDIO`. Android 14 introduces the partial access Photo Picker model.

♿ Accessibility Service Blocks

Sideloaded APKs are blocked from binding to Accessibility services unless the user manually enables "Allow restricted settings" under App Info -> Special App Access.

02 • Tool Repository

Ultimate Tool Repository

Every tool indexed with direct download links, install commands, and usage parameters.

JADX

STATIC DECOMPILER

Decompiles Android DEX & APK binaries directly into readable Java code with cross-references.

🔗 GitHub: skylot/jadx

INSTALL COMMAND

sudo apt install jadx

RUN COMMAND

jadx-gui target.apk

APKTool

DISASSEMBLER

Decodes resources and disassembles DEX to Smali bytecode. Enables rebuilding patched APKs.

🔗 GitHub: iBotPeaches/Apktool

INSTALL COMMAND

sudo apt install apktool

RUN COMMAND

apktool d target.apk -o ./unpacked

MobSF

AUTO SCANNER

Mobile Security Framework — automated static + dynamic analysis web application for mobile binaries.

🔗 GitHub: MobSF

INSTALL COMMAND

docker pull opensecurity/mobile-security-framework-mobsf

RUN COMMAND

docker run -it -p 8000:8000 opensecurity/mobile-security-framework-mobsf

apkleaks

SECRET SCANNER

Scanning tool for extracting URIs, endpoints, API keys, and hardcoded secrets from APK files.

🔗 GitHub: dwisiswant0/apkleaks

INSTALL COMMAND

pip install apkleaks

RUN COMMAND

apkleaks -f target.apk -o leaks.txt

TruffleHog

ENTROPY SCANNER

High-entropy secret scanner designed to audit decompiled code directories for private keys.

🔗 GitHub: trufflesecurity/trufflehog

INSTALL COMMAND

pip install trufflehog

RUN COMMAND

trufflehog filesystem ./unpacked

QARK

CODE AUDITOR

Quick Android Review Kit — static analysis tool designed to inspect Java source code and APKs.

🔗 GitHub: linkedin/qark

INSTALL COMMAND

pip install qark

RUN COMMAND

qark --apk target.apk

Frida + frida-tools

INSTRUMENTATION

Dynamic instrumentation toolkit to inject JS scripts into native and Java processes live at runtime.

🔗 GitHub: frida/frida

INSTALL COMMAND

pip install frida-tools frida

RUN COMMAND

frida -U -f com.target.app -l script.js

Objection

RUNTIME EXPLORER

Runtime mobile exploration toolkit powered by Frida. SSL pinning bypass, root bypass, and keystore dumps.

🔗 GitHub: sensepost/objection

INSTALL COMMAND

pip install objection

RUN COMMAND

objection --g com.target.app explore

Play Integrity Fix

INTEGRITY BYPASS

Magisk module to spoof device fingerprint properties and pass Play Integrity API attestations.

🔗 GitHub: chiteroman/PlayIntegrityFix

INSTALL COMMAND

magisk --install-module PlayIntegrityFix.zip

RUN COMMAND

reboot via Magisk UI

Burp Suite

HTTP PROXY

Core web proxy for inspecting, tampering with, and fuzzing REST/GraphQL API traffic.

🔗 Site: PortSwigger Burp

CERT COMMAND

adb push burp_cert.der /sdcard/

RUN COMMAND

burpsuite

mitmproxy

CLI PROXY

Interactive scriptable CLI HTTP/HTTPS proxy with Python scripting capabilities.

🔗 Site: mitmproxy.org

INSTALL COMMAND

pip install mitmproxy

RUN COMMAND

mitmweb --web-port 8081

Drozer

IPC AUDITOR

Security framework for enumerating exported components, ContentProviders, and services.

🔗 GitHub: WithSecureLabs/drozer

INSTALL COMMAND

pip install drozer

RUN COMMAND

drozer console connect

ADB

PLATFORM TOOL

Android Debug Bridge — pull data, launch activities, and monitor device logcat logs.

🔗 Docs: Android adb

INSTALL COMMAND

sudo apt install adb

RUN COMMAND

adb shell am start -n com.target.app/.MainActivity

Ghidra

NATIVE DECOMPILER

Software reverse engineering framework for analyzing native ARM `.so` shared libraries.

🔗 Site: ghidra-sre.org

INSTALL COMMAND

sudo apt install ghidra

RUN COMMAND

ghidra Run

radare2 & r2frida

CLI DISASSEMBLER

Command-line binary reversing framework. Bridges with Frida for live native inspection.

🔗 GitHub: radareorg/radare2

INSTALL COMMAND

sudo apt install radare2 && pip install r2frida

RUN COMMAND

r2 frida://usb//com.target.app

scrcpy

DISPLAY MIRROR

Mirror and control physical Android devices from your desktop over USB or TCP/IP.

🔗 GitHub: Genymobile/scrcpy

INSTALL COMMAND

sudo apt install scrcpy

RUN COMMAND

scrcpy --max-fps 60

apksigner & zipalign

APK SIGNING

Re-align zip offsets and sign patched APK binaries with custom debug keystores prior to installation.

INSTALL COMMAND

sudo apt install zipalign apksigner

RUN COMMAND

apksigner sign --ks debug.keystore out.apk

blutter

FLUTTER REVERSING

Flutter App Reverse Engineering Tool — reconstructs Dart classes and offsets from native `libapp.so` binaries.

🔗 GitHub: Dutyos/blutter

INSTALL COMMAND

git clone https://github.com/Dutyos/blutter.git

RUN COMMAND

python blutter.py ./extracted_arm64 ./out

reFlutter

FLUTTER PATCHER

Patches compiled Flutter binaries to force HTTP traffic through proxy servers and bypass custom socket SSL pinning.

🔗 GitHub: Impact-I/reFlutter

INSTALL COMMAND

pip install reflutter

RUN COMMAND

reflutter target.apk

03 • Methodology

Step-by-Step Testing Roadmap

Execute these stages in sequence. Each phase yields target data for the subsequent step.

Target Reconnaissance & Fingerprinting

Determine package ID, version codes, target SDK, and architecture (Native, React Native, Flutter, Cordova).

apkid target.apk

Static Review & Decompilation

Decompile with JADX, audit `AndroidManifest.xml` for exported components, grep for API keys/tokens, and check `network_security_config.xml`.

apkleaks -f target.apk && jadx-gui target.apk

Dynamic Environment & Proxy Setup

Install target APK onto test lab, execute `frida-server`, push Burp CA certificate into system trust store, and confirm proxy traffic.

adb push frida-server /data/local/tmp/ && adb shell "chmod 755 /data/local/tmp/frida-server && /data/local/tmp/frida-server &"

Bypass SSL Pinning & Protections

Execute Objection/Frida hooks to unpin SSL certificates, bypass root checks, and spoof Play Integrity attestations.

objection --g com.target.app explore -s "android sslpinning disable"

API Mapping & Endpoint Assessment

Interact with every screen while Burp captures traffic. Map endpoints for IDOR, BOLA, mass assignment, and auth flaws.

⚡ GRAPHQL ASSESSMENT

Query Introspection (__schema) to dump models.
Query Batching & Depth Limits for DoS testing.
Mutation Object-Level Authorization (IDOR).

🔥 RATE-LIMIT & OTP TESTING

SMS/Email OTP rate-limits & IP rotation bypasses.
Response manipulation: flip status booleans in Burp.
Weak token generation & timestamp seeds.

Component Attack Pass (Drozer & Intents)

Use Drozer to query exported activities, content providers, broadcast receivers, and services without permission checks.

Storage & WebView Audit

Inspect SharedPreferences, SQLite DBs, and WebViews configured with enabled JavaScript or JS interfaces.

Native Binary Reversing (`.so` Shared Libraries)

Decompile ARM native `.so` libraries in Ghidra to analyze JNI exports, obfuscated cryptographic routines, or license validations.

Documentation & Reporting

Structure reproduction steps, attach PoC captures, clearly define business impact, and suggest remediation.

Specialized Pipelines

Framework-Specific Testing

Standard Java/Kotlin decompilation with JADX fails on non-native frameworks. Use framework-tailored workflows.

React Native

JavaScript

Logic lives inside bundled JavaScript files (`index.android.bundle`) rather than DEX bytecode.

DECOMPILE STEPS:

Unpack: apktool d app.apk
Extract assets/index.android.bundle
If Hermes, decompile with hermes-dec
Beautify: npx js-beautify

Get hermes-dec →

Flutter (Dart)

Dart AOT

Flutter compiles Dart into native ahead-of-time binaries (`libapp.so`). JADX cannot read Dart code.

DECOMPILE STEPS:

Extract lib/arm64-v8a/libapp.so
Use blutter to restore Dart classes
Patch SSL: reflutter app.apk
Load generated symbols into Ghidra

Get blutter & reFlutter →

Cordova

HTML5 Container

Hybrid container wrapping HTML5 web assets communicating via native plugin bridges.

DECOMPILE STEPS:

Unpack APK with apktool d
Inspect web assets in assets/www/
Review domain rules in config.xml
Audit plugins in assets/www/plugins/

Cordova Documentation →

Automation Studio

Automated APK Recon Script

Execute `apkid`, `apktool`, `apkleaks`, and `jadx` in a single bash pipeline.

RECON.SH SCRIPT

#!/usr/bin/env bash
# recon.sh - Automated Mobile Reconnaissance Pipeline
if [ -z "$1" ]; then echo "Usage: ./recon.sh <target.apk>"; exit 1; fi
TARGET="$1"
OUT_DIR="recon_$(basename "$TARGET" .apk)"
mkdir -p "$OUT_DIR"
echo "[+] Step 1: Running APKID Fingerprinting..." && apkid "$TARGET" > "$OUT_DIR/apkid.txt"
echo "[+] Step 2: Unpacking Resources with APKTool..." && apktool d "$TARGET" -o "$OUT_DIR/unpacked" -f
echo "[+] Step 3: Extracting API Keys & URIs with APKLeaks..." && apkleaks -f "$TARGET" -o "$OUT_DIR/secrets.txt"
echo "[+] Step 4: Decompiling DEX to Java with JADX..." && jadx -d "$OUT_DIR/source" "$TARGET"
echo "[+] Recon completed! Results saved to $OUT_DIR/"

Video Learning

Curated Video Tutorials Hub

Step-by-step video guides for Android security techniques.

FRIDA HOOKING

Frida SSL Pinning Bypass

Learn how to inject custom JavaScript scripts to bypass SSL certificate pinning on Android 13/14.

▶ Search Video Tutorials

STATIC ANALYSIS

JADX Decompilation Workflow

Master navigating JADX-GUI, auditing Manifest permissions, and tracing cross-references.

▶ Search Video Tutorials

NETWORK INTERCEPTION

Burp Suite System CA Setup

Step-by-step guide to installing Burp's CA certificate into `/system/etc/security/cacerts/`.

▶ Search Video Tutorials

IPC EXPLOITATION

Drozer Exploitation Guide

Learn how to audit exported components and execute SQL injection via Drozer.

▶ Search Video Tutorials

Intent Injection

Deep Link & Custom Scheme Fuzzing

Extract deep link schemes from `AndroidManifest.xml` and trigger intent redirection vulnerabilities using ADB.

1. Extract Deep Link Schemes

Audit manifest for `` tags.

adb shell dumpsys package com.target.app | grep -E "scheme|host"

2. Trigger ADB Intent Launch

Simulate deep link triggers to test input validation and WebView URL redirects.

adb shell am start -W -a android.intent.action.VIEW -d "appscheme://auth?url=https://attacker.com"

Estimator

Interactive CVSS v3.1 & Bounty Estimator

Calculate CVSS v3.1 severity scores, vector strings, and estimated bounty payout ranges for Android vulnerabilities.

Select Vulnerability Class

Impact Scope

CVSS v3.1 SEVERITY

9.8 CRITICAL

VECTOR STRING

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

ESTIMATED BOUNTY RANGE

$5,000 — $15,000+

Practice Labs

Deliberately Vulnerable Practice Targets

Sharpen security skills legally on vulnerable training applications prior to testing live bounty programs.

InsecureBankv2

Vulnerable mobile banking app. Teaches IPC bugs, plaintext storage, hardcoded symmetric keys, and custom SSL pinning bypass.

GitHub: dweinstein/insecurebankv2 →

DIVA

Damn Insecure Vulnerable App. Covers storage flaws, hardcoded secrets, access control bypasses, and SQLite injection.

GitHub: payatu/diva →

Sieve

Vulnerable password manager app. Teaches exported service exploitation, ContentProvider path traversal, and key derivation bugs.

GitHub: mwrlabs/sieve →

GoatDroid

OWASP training platform. Covers web service integration flaws, side-channel leaks, and mobile auth bypasses.

GitHub: OWASP GoatDroid →

Level Up

Advanced Track & Native Memory Hooks

Essential Objection command reference, custom Frida hooks, and native memory patching.

Objection Command Cheat Sheet & Expanded Master Reference ↓

Complete reference of Objection runtime commands for root detection, SSL pinning, class hooking, memory inspection, and Intent invocation.

Category	Command	Description / Purpose
Root Bypass	android root disable	Disable common root checks (RootBeer, SafetyNet, etc.)
Root Bypass	android root simulate	Fake a non-rooted environment to target app
SSL Pinning	android sslpinning disable	Bypass OkHttp, TrustManager, and Xamarin SSL pinning
Class Hooking	android hooking list classes	List all currently loaded DEX classes
Class Hooking	android hooking search classes <keyword>	Search classes matching keyword (e.g. User)
Method Hooking	android hooking watch class <class>	Trace all methods inside target class
Method Hooking	android hooking set return_value <method> false	Force a method to return false (root check bypass)
Memory	memory list modules	List loaded native shared libraries (.so files)
Memory	memory search "<pattern>"	Search process RAM for hardcoded string patterns
File System	file download <remote> <local>	Pull private app database or file to host PC
SQLite	sqlite connect <db_path>	Connect to local SQLite database directly
Intent Control	android intent launch_activity <Activity>	Start target activity directly via Intent
KeyStore	android keystore list	List Android hardware/software KeyStore entries
Clipboard	android clipboard monitor	Monitor clipboard changes live for credentials

Custom Frida Script Template (Java Method Overriding) ↓

Java.perform(function () {
  var CertPinner = Java.use('com.target.security.CertPinner');
  CertPinner.verify.implementation = function (chain) {
    console.log('[+] Custom SSL Pinning Check Bypassed Successfully');
    return true;
  };
});

Native ARM64 Memory Patching Snippets (`Memory.protect`) ↓

// Patch native ARM64 memory instructions dynamically
var baseAddr = Module.findBaseAddress("libnative.so");
var targetOffset = baseAddr.add(0x1234);

// Grant Read/Write/Execute permissions to target memory page
Memory.protect(targetOffset, 4, 'rwx');

// Overwrite instruction at memory address with RET (0xc0035fd6 in ARM64)
targetOffset.writeByteArray([0xd6, 0x5f, 0x03, 0xc0]);
console.log('[+] Native ARM64 memory instruction patched with RET!');

Drozer Full Command Master Sheet (50+ Commands) ↓

Complete reference of all Drozer modules for package info, component scans, intent exploitation, and content provider injection.

Command	Description	Example / Usage
help / list	Show help menu or list available modules	dz> list
run app.package.list	List installed packages	run app.package.list
run app.package.attacksurface	Show attack surface (exported components)	run app.package.attacksurface -a com.example.app
run app.package.info / dump	Show detailed info or dump manifest	run app.package.info -a com.example.app
run app.activity.info	List activities of target application	run app.activity.info -a com.example.app
run app.provider.info	List content providers	run app.provider.info -a com.example.app
run app.service.info	List services	run app.service.info -a com.example.app
run app.broadcast.info	List broadcast receivers	run app.broadcast.info -a com.example.app
run app.activity.start	Start a specific activity directly	run app.activity.start -a com.example.app -n .MainActivity
run scanner.provider.injection	Scan for SQL injection in ContentProviders	run scanner.provider.injection -a com.example.app
run scanner.provider.access	Check content provider access issues	run scanner.provider.access -a com.example.app
run scanner.misc.debuggable	Check if app is debuggable	run scanner.misc.debuggable -a com.example.app
run scanner.misc.exportedcomponents	Scan for all exported components	run scanner.misc.exportedcomponents -a com.example.app
run scanner.permissions.findleaks	Find permission leaks	run scanner.permissions.findleaks -a com.example.app
run exploit.provider.query / insert	Execute query or insert into ContentProvider	run exploit.provider.query -a com.example.app
run exploit.sharedprefs.read / write	Read or tamper with SharedPreferences XML	run exploit.sharedprefs.read -a com.example.app -p /data/.../config.xml
run file.download / list	List or download internal app files	run file.download -p /data/data/com.example.app/databases/db.sqlite
run scanner.webview.javascript	Detect vulnerable WebView JS interfaces	run scanner.webview.javascript

Burp Suite System CA Cert Installation & ADB / Frida / Objection Commands ↓

1. Convert & Push Burp CA Cert to System Trust Store (`/system/etc/security/cacerts/`)

# Convert .der to .pem
openssl x509 -inform DER -in burp.der -out burp.pem

# Get subject hash (e.g. 9a53d94b)
openssl x509 -inform PEM -subject_hash_old -in burp.pem | head -1

# Rename cert to hash.0 & push to system trust store
mv burp.pem 9a53d94b.0
adb root && adb remount
adb push 9a53d94b.0 /system/etc/security/cacerts/
adb shell chmod 644 /system/etc/security/cacerts/9a53d94b.0
adb reboot

2. ADB, Frida & Objection Quick Reference

Category	Command	Description
Emulator	emulator -list-avds	List available Android Virtual Devices
Emulator	emulator -avd Pixel4_API33 -writable-system -no-snapshot	Start emulator with writable system
MobSF	docker run -it --rm -p 8000:8000 opensecurity/mobile-security-framework-mobsf:latest	Launch MobSF container
ADB	adb shell pm list packages -3	List 3rd-party installed packages
Frida	frida-ps -Uia	List running apps on USB device
Frida	frida --codeshare masbog/frida-android-unpinning-ssl -f com.target.app -U	Inject SSL unpinning codeshare script
Objection	objection -g com.target.app explore	Explore target application
Objection	android sslpinning disable && android root disable	Disable SSL pinning and root checks

Automated Grep-Sensitive-Words.sh Script ↓

Recursively search decompiled APK source code for secret keys, tokens, AES ciphers, and hardcoded URLs into isolated results files.

#!/usr/bin/env bash
# Grep-Sensitive-Words.sh - Automated Secret Key Extraction
if [ -z "$1" ]; then echo "Usage: ./Grep-Sensitive-Words.sh <APK_Decompiled_Folder>"; exit 1; fi
SEARCH_DIR="$1"
mkdir -p grep_results
KEYWORDS=("accesskey" "admin" "aes" "api_key" "apikey" "checkClientTrusted" "crypt" "http:" "https:" "password" "pinning" "secret" "SHA256" "SharedPreferences" "superuser" "token" "X509TrustManager" "insert into")

for keyword in "${KEYWORDS[@]}"; do
  SAFE_KEY=$(echo "$keyword" | sed 's/[: ]/_/g')
  grep -EHirn --include=\*.{smali,xml,java,txt} "$keyword" "$SEARCH_DIR" > "grep_results/${SAFE_KEY}.txt"
done
echo "[+] Scan completed! Results stored in grep_results/"

PIDCAT Logcat Filtering Studio ↓

Filter Android logcat logs live by package ID to eliminate noise and isolate sensitive token leakage.

# Clone pidcat repository
git clone https://github.com/JakeWharton/pidcat.git && cd pidcat

# Run against target application over USB or emulator
python pidcat.py -s emulator-5554 com.target.app

Automated Emulator Bootstrapper (`androidBB.bat`) ↓

Automated Windows batch script to start AVD emulator, wait for boot completion, mount root, and launch `frida-server` in background.

@echo off
REM Start emulator
start "" emulator -avd Pixel6-Root -writable-system -no-snapshot -port 5560

echo Waiting for emulator to connect to ADB...
adb wait-for-device

echo Waiting for Android to finish booting...
:wait_boot
for /f "delims=" %%a in ('adb shell getprop sys.boot_completed 2^>nul') do (
    if "%%a"=="1" goto booted
)
timeout /t 2 >nul
goto wait_boot

:booted
echo Boot completed. Waiting extra for system to be ready...
timeout /t 5 >nul

echo Restarting ADB as root...
adb root
timeout /t 2 >nul
adb remount
timeout /t 2 >nul

echo Starting frida-server...
adb shell "./data/local/tmp/frida-server &"

echo Done.
pause

Frida Custom DER Cert SSL Pinning Conversion Guide ↓

Convert Burp Suite `.cer` to `.crt` DER format for injection into custom Frida SSL pinning bypass scripts.

# 1. Convert burpsuite.cer to DER crt format
openssl x509 -in burpsuite.cer -out cert-der.crt -outform DER
openssl x509 -inform der -in cert-der.crt -out burp.pem

# 2. Push cert to target device
adb push cert-der.crt /data/local/tmp/
adb shell chmod 644 /data/local/tmp/cert-der.crt

# 3. Reference in Frida Java Script
var fileInputStream = FileInputStream.$new("/data/local/tmp/cert-der.crt");
var bufferedInputStream = BufferedInputStream.$new(fileInputStream);

MobSF Docker Guide (Static + Dynamic Analysis) ↓

Static Analysis Only

docker run -it --rm -p 8000:8000 opensecurity/mobile-security-framework-mobsf:latest

Static + Dynamic Analysis (Connected to Emulator)

docker run -it --rm \
  -p 8000:8000 \
  -p 1337:1337 \
  -e MOBSF_ANALYZER_IDENTIFIER=emulator-5554 \
  opensecurity/mobile-security-framework-mobsf:latest

Real-World Disclosures

Disclosed HackerOne Reports & Technical Writeups

Study real vulnerability writeups disclosed by top researchers on HackerOne and Oversecured to build exploitation mindset.

🔗 WebView & Deep Link Exploitation

HackerOne & Blogs

💥 RCE & Arbitrary Code Execution

CRITICAL IMPACT

📂 File Theft & ContentProvider Flaws

HIGH IMPACT

🔓 Authentication & Lock Bypasses

BOUNTY HIGHLIGHTS

🎓 Conference Talks & Free Courses

ACADEMY

☁️ Online APK Scanners & Decompilers

CLOUD TOOLS

Submission Studio

Vulnerability Report Generator

Generate standard Markdown vulnerability reports ready for submission.

MARKDOWN REPORT TEMPLATE

# [Component] — [Vulnerability Class] leading to [Impact]

## Target Information
- **Package ID:** `com.target.app`
- **Tested Version:** 2.4.1 (Build 10842)
- **Vulnerable Component:** `com.target.app.AuthActivity`

## Summary
A brief summary explaining the root vulnerability and overall impact.

## Steps to Reproduce
1. Launch target application on rooted test environment.
2. Execute ADB command to trigger exported activity:
   `adb shell am start -n com.target.app/.AuthActivity`
3. Observe direct authorization bypass to internal dashboard without auth tokens.

## Proof of Concept
[Attach video recording or screenshot]

## Business Impact
Allows local apps on device to bypass authentication filters and extract user session data.

## Suggested Remediation
Remove `android:exported="true"` or declare signature-level permission checks in `AndroidManifest.xml`.

Decompile. Intercept. Hook. Liquidate.

Scope & Legal Guidelines

Client-Side vs Backend Scope Boundaries

Duplicate Checking Protocol

Build Your Testing Lab

Android Studio AVD

Genymotion

Waydroid Container

Rooted Physical Device

Corellium Cloud Virtualization

Android 13 & 14 Security Protections & Bypasses

Ultimate Tool Repository

JADX

APKTool

MobSF

apkleaks

TruffleHog

QARK

Frida + frida-tools

Objection

Play Integrity Fix

Burp Suite

mitmproxy

Drozer

ADB

Ghidra

radare2 & r2frida

scrcpy

apksigner & zipalign

blutter

reFlutter

Step-by-Step Testing Roadmap

Target Reconnaissance & Fingerprinting

Static Review & Decompilation

Dynamic Environment & Proxy Setup

Bypass SSL Pinning & Protections

API Mapping & Endpoint Assessment

Component Attack Pass (Drozer & Intents)

Storage & WebView Audit

Native Binary Reversing (`.so` Shared Libraries)

Documentation & Reporting

Framework-Specific Testing

React Native

Flutter (Dart)

Cordova

Interactive Audit Checklist

Automated APK Recon Script

Curated Video Tutorials Hub

Frida SSL Pinning Bypass

JADX Decompilation Workflow

Burp Suite System CA Setup

Drozer Exploitation Guide

Deep Link & Custom Scheme Fuzzing

Interactive CVSS v3.1 & Bounty Estimator

Deliberately Vulnerable Practice Targets

InsecureBankv2

DIVA

Sieve

GoatDroid

Advanced Track & Native Memory Hooks

Disclosed HackerOne Reports & Technical Writeups

🔗 WebView & Deep Link Exploitation

💥 RCE & Arbitrary Code Execution

📂 File Theft & ContentProvider Flaws

🔓 Authentication & Lock Bypasses

🎓 Conference Talks & Free Courses

☁️ Online APK Scanners & Decompilers

Vulnerability Report Generator

Decompile. Intercept.
Hook. Liquidate.