Professional Reverse Engineering for Nubank, Banco Inter, C6 Bank, PicPay, PagBank, Banco do Brasil

Our Expertise

We specialize in advanced mobile app reverse engineering for leading South American banks and financial services. Our services include protocol analysis, encryption logic restoration, API hooking, secure session simulation, and customized automation for both Android and iOS platforms.

Key Capabilities

• Static and dynamic analysis to decipher encrypted communication protocols of Nubank and Banco Inter.
• Breaking down and reconstructing complex API calls for C6 Bank and PicPay.
• SSL pinning bypassing, certificate injection, and cryptographic parameter extraction.
• Frida-based hooking and scripting to automate banking workflows and simulate transactions.
• Reverse engineering user authentication, transaction validation, and data synchronization processes.

Case Studies

• Nubank: Reverse engineered RSA/AES hybrid encryption, enabling seamless transaction simulation and data extraction.
• Banco Inter: Decrypted proprietary protocols and built full request-response documentation facilitating API integration.
• C6 Bank: Hooked OTP verification and transaction signing methods, bypassed root/Jailbreak detection mechanisms.
• PicPay & PagBank: Automated data capture via custom frida scripts and bypassed multiple app obfuscations.
• Banco do Brasil: Built extensive dynamic hooking to intercept secure token generation and authorization workflows.

Deliverables

• Custom Frida/Python/Node.js scripts for process automation and API simulation.
• Detailed interface and protocol documentation with request/response samples.
• Reverse engineered code snapshots and encrypted logic analysis reports.
• Optional video demos showing tool usage and detailed debugging workflow.

Pricing & Satisfaction Guarantee

Pricing starts at $100. We adopt a “pay after satisfaction” model to ensure reliability and trust.

Frequently Asked Questions

What platforms do you support?

Our team is experienced in both Android and iOS app reverse engineering with tools like Frida, Xposed, JADX, and IDA Pro.

Is data extraction legal?

We strictly operate within legal boundaries and emphasize ethical use while protecting client confidentiality.

What output formats do you provide?

We provide API scripts, JSON/CSV/XML data formats, and comprehensive documentation tailored to your needs.

Contact Us

For inquiries or quotes, reach us at:

WeChat: nixiang7878

Telegram: https://t.me/appHunter0

Address: 3 Temasek Boulevard, #01-301C (Suntec City Mall), Singapore 038983

Service Tags

app reverse engineering | banking app protocol analysis | South America financial app reverse | encryption decoding | Android iOS hooking | frida automation scripts | session simulation | API documentation | SSL pinning bypass | secure token interception | banking interface reconstruction | overseas reverse engineering outsourcing