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Monthly Archives: September 2015

2015, CTF, EKOPARTY

English [EKOPARTY PRE-CTF 2015] [Cry25 – BASE unknown] Write Up

September 20, 2015 WtF Leave a comment

Description

BASE unknown

Description: IVFU662CIFJUKXZTGJPWG2DBNRWH2===

Continue reading [EKOPARTY PRE-CTF 2015] [Cry25 – BASE unknown] Write Up →

#2015#base32#crypto#ctf#ekoparty
2015, CTF, EKOPARTY

English [EKOPARTY PRE-CTF 2015] [Web25 – Flag requester] Write Up

September 20, 2015 WtF Leave a comment

Description

Go and get your flag!

Continue reading [EKOPARTY PRE-CTF 2015] [Web25 – Flag requester] Write Up →

#2015#crypto#ctf#ekoparty#sqli#web
2015, CTF, EKOPARTY

English [EKOPARTY PRE-CTF 2015] [Rev50 – Decode it] Write up

September 20, 2015 WtF Leave a comment

Description

Decode it.

Description: A not so known decoding algorithm.

Hints: Do not trust symbols! they are lying. Check the algorithm.

Attachment: reversing50.zip

Continue reading [EKOPARTY PRE-CTF 2015] [Rev50 – Decode it] Write up →

#2015#base64#ctf#ekoparty#ld_preload#reverse
2015, CTF, EKOPARTY

English [EKOPARTY PRE-CTF 2015] [Cry100 – RSA 2070] Write Up

September 20, 2015 WtF Leave a comment

Description

Recover the private key and the flag.

Hints: Check your padding 🙂

Attachment: crypto100.zip

Continue reading [EKOPARTY PRE-CTF 2015] [Cry100 – RSA 2070] Write Up →

#2015#crypto#ctf#ekoparty#rsa
2015, CTF, EKOPARTY

English [EKOPARTY PRE-CTF 2015] Back on the event

September 18, 2015 0x90r00t 2 Comments

Hellooooo !

This the end of the EKOPARTY PRE-CTF.
We enjoyed the different kind of challenges as we resolved all the reverse YEAH! 😀
Misc category was fun too, and we learned plenty of good things, hoping our write ups will do the same for you !

Continue reading [EKOPARTY PRE-CTF 2015] Back on the event →

#2015#ctf#ekoparty

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