RSA challenge with a hint that leaked info about the primes:

Writeup:

[https://ctf.rip/write-ups/crypto/rsa/reversing/rarctf-2021/#babycrypt](https://ctf.rip/write-ups/crypto/rsa/reversing/rarctf-2021/#babycrypt)

Original writeup (https://ctf.rip/write-ups/crypto/rsa/reversing/rarctf-2021/#babycrypt).