hxp CTF 2018

The CTF is over, thanks for playing! hxp <3 you! 😊
This is a static mirror, we try to keep files online, but all services will be down.
If you want to hack the services, please check out the hxp CTF 2018 VM.

Join us on IRC! freenode | #hxpctf - Stalk us on Twitter @hxpctf
We just released our final challenge for this CTF. Please keep hacking the unsolved ones! :)
Green Computing 1 We fucked up :/. Points for old challenge corrected. Fixed one coming soon.
cheatquest of hxpschr 1 We adjusted the points for this challenge.


blind

by yyyyyyy
crypto

The deal is simple: I give you an oracle, you give me an oracle in return.


Download:

blind-eba380ea374c4bcd.tar.xz

Connection:

nc 78.46.149.10 13373

150 Basepoints + 150 Bonuspoints * min(1, 3/11 Solves) = 190 Points



CTFtime Logo CTFtime: Task & Writeups

Solved by:

Team Time
WizardsOfDos 2018-12-07 21:58:05 +0000 UTC
AceBear 2018-12-08 02:14:20 +0000 UTC
LC↯BC 2018-12-08 05:12:13 +0000 UTC
TSG 2018-12-08 16:53:43 +0000 UTC
Balsn 2018-12-08 16:57:45 +0000 UTC
Pham Solo 2 2018-12-08 20:06:08 +0000 UTC
Made In MIM 2018-12-08 21:03:20 +0000 UTC
justCatTheFish 2018-12-08 23:11:50 +0000 UTC
negainoido 2018-12-09 08:21:21 +0000 UTC
NOPS 2018-12-09 08:36:29 +0000 UTC
Pwnium 2018-12-09 10:54:17 +0000 UTC