MysteryTwister C3
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Level II Challenges (105)

Page 1 of the challenges in Level II, ordered by date posted (the most recent appear first).

Kaskade-S/T — Part 6 (RansomKaskade Part 1)

[mirkobe-01] - 3 users already solved this challenge.
 
 
 

From a honeypot you get a set of encrypted files and the according plaintext files. Could you discover the used key, to help victims of the ransom ware?
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Published on: 2017-07-02 12:32
Maximum number of attempts for this challenge: 15

All successful users of this challenge

Rank User (#3) Achieved points (Global score) y-m-d - h:m:s

Armin Krauss (argh) 1444 (164647) 2017-07-14 14:00:35
Michael Möller (michaelm) 1344 (150377) 2017-07-29 12:39:20
Kurt Gebauer (Yokozuna) 1186 (133941) 2018-01-22 18:16:47
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   +++    [01:56 - 26.05.2018] ExAstris solved the Level I challenge 'Molehunt (Part 2/3)'    +++    [01:39 - 26.05.2018] ExAstris solved the Level I challenge 'The Last Note'    +++    [17:42 - 25.05.2018] Zajin solved the Level II challenge 'Letter to the Templars — Part 3'    +++    [03:13 - 25.05.2018] ExAstris solved the Level II challenge 'Hybrid Encryption I'    +++    [00:45 - 25.05.2018] ExAstris solved the Level I challenge 'Reserve Hand Procedure — Part 1'    +++