WAV - Noise analysis

10 Points  0x0

A little bit music ?

Author

Hackira,  

Level  Difficulty

Validations

17696 Challengers 6%

Note  Notation

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692 Votes

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solutions 5 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
alexandre Stéganographie  WAV - Analyse de bruit fr 10 November 2024 at 15:52
Carlosclc Stéganographie  WAV - Analyse de bruit fr 10 November 2024 at 15:31
sai Stéganographie  WAV - Analyse de bruit fr 10 November 2024 at 14:21
Flav Stéganographie  WAV - Analyse de bruit fr 10 November 2024 at 00:22
Nash115 Stéganographie  WAV - Analyse de bruit fr 9 November 2024 at 22:44
totoiste Stéganographie  WAV - Analyse de bruit fr 9 November 2024 at 16:21
doanh Steganography  WAV - Noise analysis en 9 November 2024 at 10:21
FVntx Stéganographie  WAV - Analyse de bruit fr 8 November 2024 at 18:37
WIllo Stéganographie  WAV - Analyse de bruit fr 8 November 2024 at 18:30
ThaumPair Stéganographie  WAV - Analyse de bruit fr 8 November 2024 at 18:28

challenges 23 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide EXIF - Metadata 5% 16874 5 Isis 7 28 March 2022
pas_valide Dot and next line 8% 25208 10 SQalp 1 16 June 2013
pas_valide Steganomobile 11% 36384 10 Ryscrow 2 29 April 2011
pas_valide Twitter Secret Messages 8% 26039 10 Kira_ 3 21 December 2016
pas_valide TXT - George and Alfred 8% 26507 10 g0uZ 1 20 December 2014
pas_valide WAV - Noise analysis 6% 17663 10 Hackira 5 7 October 2006
pas_valide Poem from Space 2% 5735 15 Cryptanalyse 3 15 July 2020
pas_valide Yellow dots 3% 7857 15 LetMeR00t 5 29 September 2019
pas_valide EXIF - Thumbnail 4% 11941 20 whoaim 7 12 August 2015
pas_valide Mimic - Dummy sight 1% 1133 20 extiop , AnthoLaMalice 2 22 November 2021
pas_valide WAV - Spectral analysis 4% 11760 20 stickmen 7 2 October 2011
pas_valide APNG - Just A PNG 1% 2862 25 extiop , AnthoLaMalice 1 22 November 2021
pas_valide Crypt-art 3% 8849 25 m31z0nyx 2 11 December 2011
pas_valide ELF x64 - Duality 1% 656 25 extiop , AnthoLaMalice 1 22 November 2021
pas_valide PDF - Embedded 2% 4602 25 eilco 7 23 July 2017
pas_valide Genius ID 1% 363 30 LetMeR00t 1 10 May 2023
pas_valide Kitty spy 1% 1424 30 LetMeR00t 2 9 July 2018
pas_valide PNG - Least Significant Bit 1% 2386 30 koma 2 21 March 2012
pas_valide PNG - Pixel Indicator Technique 1% 1889 30 LetMeR00t 1 7 August 2017
pas_valide PNG - Pixel Value Differencing 1% 1651 30 LetMeR00t 1 7 November 2017
pas_valide Angecryption 1% 739 35 pickle 1 17 September 2017
pas_valide Base Jumper 1% 1783 35 pickle 3 3 March 2018
pas_valide Hide and seek 1% 486 40 swap89 1 22 September 2019