2 Repos
Specialized tools for recovering plaintext from RSA-encrypted data by exploiting implementation flaws.
Distinct from Obfuscated Data Decryption: Specifically for RSA cryptanalysis, distinct from general obfuscation or location data decryption.
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RsaCtfTool is an RSA cryptanalysis tool designed to recover private keys from weak public keys and decrypt protected data. It functions as an integer factorization tool and a framework for executing lattice-based attacks. The project differentiates itself by combining database-driven factorization algorithms with specialized mathematical exploits. It includes a suite for lattice reduction to target small exponents and a converter to transform SSH public keys into PEM format for compatibility with other analysis software. The software covers broad capability areas including RSA moduli factori
Unciphers data encrypted with weak RSA public keys by breaking the encryption mechanism.
RsaCtfTool is a specialized cryptography suite designed for solving capture-the-flag challenges. It serves as a cryptanalysis and key recovery tool used to derive private keys and decrypt data from weak RSA public key implementations. The tool functions as an integer factorization toolkit, employing a variety of mathematical attacks and algorithms to decompose large composite numbers into their prime factors. It integrates with external prime number databases to accelerate the factorization process and identifies specific mathematical vulnerabilities in key generation. Its capabilities cover
Decrypts encrypted data by exploiting known vulnerabilities in weak RSA public key implementations.