Description
Log on as guest (password: shu1eKoo) on machine 37.187.22.21.
You will find the hidden validation key in /home/exploit01/.secret.$> ssh guest@37.187.22.21
Log on as guest (password: shu1eKoo) on machine 37.187.22.21.
You will find the hidden validation key in /home/exploit01/.secret.$> ssh guest@37.187.22.21
Bob uses a RSA public key with the public exponent e = 65537 and modulus: N = 55089599753625499150129246679078411260946554356961748980861372828434789664694269460953507615455541204658984798121874916511031276020889949113155608279765385693784204971246654484161179832345357692487854383961212865469152326807704510472371156179457167612793412416133943976901478047318514990960333355366785001217 The challenge validation key is given by the md5sum of the value of its private key d.