# noxCTF 2018 : WTF
**category** : crypto
**points** : 742
**solves** : 28
## write-up
The original text was N = IObA...
I guess it was leet code ( See a lot of leet code in this CTF... )
So actually N = 1064...
Since e is very big, maybe it is wiener attack ( just guessing... )
And it is indeed wiener attack
`noxCTF{RSA_1337_10rd}`
# other write-ups and resources
