Pragyan 2020 - AskTheOracle

Posted on mer. 26 février 2020 in CTF • Tagged with hack, learn, ctf, pragyan, cryptography, 2020, python, padding, bruteforce, flagoverbeer 

AskTheOracle (150pts)

Mr Robot has worked all night to find the Cipher "TIe8CkeWpqPFBmFcIqZG0JoGqBIWZ9dHbDqqfdx2hPlqHvwH/+tbAXDSyzyrn1Wf" then he faints of Overdose.You are left with a challenge to get the key to the database before EVIL CORP starts backing up the data.

nc ctf.pragyan.org 8500

P.S- After solving you …

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Pragyan 2020 - Encuéntralo si puedes

Posted on mer. 26 février 2020 in CTF • Tagged with hack, learn, ctf, pragyan, cryptography, 2020, morse, audio, pdfcrack, bruteforce, flagoverbeer 

Encuéntralo si puedes (350pts)
Solved by: 12%

Luis is very fond of music. Recently he developed a keen interest in CTF challenges. He makes a challenge for yankee and asks him if he could break it and find the code from it. Help yankee to find the secret code.

The …

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LeHack 19 - WorldGolfChampion

Posted on dim. 07 juillet 2019 in CTF • Tagged with hack, learn, ctf, lehack, network, wireshark, encode, keepass, bruteforce

File : WorldGolfChampion.pcap

WorldGolfChampion
50 Points
Help me, i need this flag

Url: http://static.wargame.rocks/WorldGolfChampion.pcap

On ouvre la capture avec Wireshark. Afin de rendre l'ensemble plus lisible, on peut utiliser l'option pour suivre le flux TCP (CTRL + ALT + MAJ + T).

On peut alors lire le trafic …


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