WE ARETNKRESECURITY AUDIT & SOURCE RECOVERY
Advanced binary evaluation and de-obfuscation for PyArmor (7 / 8 / 9), PyInstaller, Nuitka, Go, Rust, and Android APK & iOS Reverse. Runtime hooks, memory-dump reconstruction and full technical dossiers, delivered in 12–24h. Knowledge is free. Expect us.
TNKRE // LEAD OPERATOR
Principal Reverse Engineer & Binary Security Researcher. Specializing in high-assurance source code reconstruction, PyArmor 7/8/9 VM de-obfuscation, and native binary audits.
Full reconstruction of AST bytecode, restoring clean readable .py source files.
Extraction of raw PYZ archives and stripped bytecode header repair.
Decompilation of hardened Dex bytecode, JNI native library disassembly via IDA Pro, and Play Integrity bypass.
Decryption of FairPlay Mach-O ARM64 binaries, Objective-C/Swift runtime reconstruction, and anti-jailbreak evasion.
Mapping encrypted embedded resource overlays and unmasking static assets.
Restoration of stripped type metadata, pclntab tables, and obfuscated callgraphs.
Recovery of vtables, devirtualization of execution flow, and watchdog bypass.
Defeating dynamic integrity monitors, sandbox detection, and hypervisor traps.
Have a Protected Binary Target for Evaluation?
Air-gapped lab assessment within 12–24 hours. Full AST source recovery guaranteed.
Structure Analysis & Security Auditing
Clear scope demarcation between full source code reconstruction and native binary security evaluation.
PyArmor 7 Structure Analysis & Recovery
Comprehensive decryption & source recovery for PyArmor 7 applications
Deep analysis of runtime execution barriers, restoring clean and fully readable Python Abstract Syntax Trees (AST).
- Supports Advanced and Super Mode builds
- Reconstructs variables, functions, loops, and imports
- Evaluates integrity checks and execution constraints
- Standard turnaround handover within 12 - 24 hours
PyArmor 8/9 Security Audit & Recovery
Advanced structure de-obfuscation for enterprise PyArmor 8 and 9 wrappers
Utilizes runtime JIT Evaluator memory hooks to evaluate security boundaries and unmask execution frames in sandbox RAM.
- Bypasses environment detection and dynamic integrity monitors
- Dumps raw unencrypted frames directly from sandbox RAM
- Reconstructs VM mapping algorithms and custom bytecodes
- Full support for Pro and Enterprise license builds
Python Packed Executables (PyInstaller)
Decompression and project recovery for standard Python wrappers
Extracts full PYZ bytecode archives from PyInstaller, py2exe, and cx_Freeze binaries, rebuilding header metadata signatures.
- Extracts full PYZ bytecode archives
- Rebuilds stripped compiled header metadata signatures
- Reconstructs original directory structure and modules
- Delivered cleanly in 12–24 hours
Nuitka C++ Compiled Executable Audit
Security audit & control flow mapping for native Nuitka binaries
Nuitka transforms Python directly into native C++ code. We trace C-API bindings, evaluate safety checks, and refine binary execution.
- Analyzes encrypted embedded resource overlays
- Maps module metadata hierarchy and C-API bindings
- Locates and extracts static constant assets in dynamic RAM
- Optimizes integrity verification and execution conditions
Golang Binary Security Evaluation
Pclntab reconstruction, type recovery for Go applications
Statically linked Go binaries lack traditional symbols. We reconstruct runtime type metadata (pclntab) and evaluate security logic.
- Reconstructs stripped Go type metadata and pclntab symbols
- Analyzes Garble / Go-obfuscated control flow graphs
- Evaluates and optimizes server authentication routines
- Produces standalone patched executable with intact runtime
Rust Native Binary Analysis & Audit
LLVM vtable analysis, memory integrity audit for Rust binaries
Highly optimized Rust binaries with aggressive inlining. We locate critical verification functions and refine safety routines.
- Recovers vtables and mangled symbol callchains
- Evaluates self-protection and memory integrity watchdogs
- Analyzes verification logic and secure communication protocols
- Generates custom loader or tuned standalone executable
Android APK / AAB Deobfuscation & Reverse
DEX de-obfuscation, native .so IDA disassembly, anti-tamper & SSL bypass
Full-scope reverse engineering of protected Android APK/AAB applications. Decompilation of hardened DEX bytecode (ProGuard, DexGuard), IDA Pro disassembly of JNI C++ shared libraries, and Frida runtime hooks.
- Decompiles obfuscated DEX bytecode & reconstructs AST (Java / Kotlin)
- Unpacks and disassembles native .so shared libraries (JNI/C++)
- Bypasses Root detection, Play Integrity / SafetyNet, and SSL Pinning
- Dynamic instrumentation via Frida scripts & patched APK package
iOS / IPA Binary Security Audit & Mach-O Reverse
FairPlay DRM decryption, Mach-O ARM64 analysis, Swift runtime recovery
Comprehensive security evaluation of iOS IPA applications. Decryption of FairPlay-protected Mach-O binaries, reconstruction of Objective-C classes and Swift type metadata, and jailbreak detection evasion.
- FairPlay DRM decryption & clean Mach-O ARM64 dump (frida-ios-dump)
- Reconstructs Objective-C classes, selectors, and Swift type metadata
- Bypasses Jailbreak detection, PT_DENY_ATTACH, and certificate pinning
- Audits encrypted API communication, Keychain, and Secure Enclave storage
Professional Security Audit Standards
TNKRE.DEV conducts software security evaluations in dedicated air-gapped laboratory environments, enforcing strict enterprise data protection principles.
Isolated Sandbox Processing
Fully air-gapped test enclaves ensuring strict client confidentiality and preventing data leakage.
Deep-Tech Integrity Verification
High-assurance formal verification and comprehensive binary control flow graph evaluation.
Air-Gapped Lab Infrastructure
Dedicated hardware nodes with certified cryptographic erasure upon project delivery.
Non-Disclosure & IP Protection
Strict mutual confidentiality agreements safeguarding proprietary client software architectures.
Technical Knowledge & Frequently Asked Questions
Comprehensive answers regarding PyArmor source extraction, binary audits, and turnaround SLA.
Yes. For PyArmor 7, PyArmor 8, PyArmor 9 (including Pro and Enterprise editions), we hook the runtime JIT Evaluator and memory sandbox to dump clean execution frames, reconstructing the full Abstract Syntax Tree (AST) into readable .py source files with all classes, functions, and logic intact.
Have a Custom Binary Analysis Target?
Direct 1-on-1 confidential consultation with Lead Operator TNKRE.
CONTACT ADMIN (@tnk_k07vn)