Challenges

Name Added Trace File Firmware Source Code Attacks Owner Note
Stagegate #1 1 year ago Download Download Download 1st [10 pts]: 팀당근
2nd [10 pts]: rboix
3rd [10 pts]: OverTime
robot A very straight-forward AES-128 implementation written in C. Standard CPA attack should work.
Whitebox Crypto #1 1 year ago Not Found Download Download 1st [100 pts]: esanfelix
2nd [100 pts]: 팀당근
3rd [100 pts]: OverTime
robot A whitebox AES-128, with provided C source and Linux binary.
Stagegate #2 1 year ago Download Download Download 1st [10 pts]: esanfelix
2nd [10 pts]: OverTime
3rd [10 pts]: rboix
robot AES-128 in C with a tiny bit of random jitter before the encryption happens.
Stagegate #3B (Hard) 1 year ago Download Download Download 1st [10 pts]: OverTime
2nd [10 pts]: 팀당근
3rd [10 pts]: esanfelix
robot AES-128 in C with additional pseudo-random S-Box lookups. Hard because trace does not cover entire S-Box operation.
AES-RSI 1 year ago Download Download Download 1st [50 pts]: Rauf
2nd [30 pts]: SICADA
3rd [10 pts]: Nabil Hamzi
dpalab AES with Random Starting Index shuffling countermeasure on SubBytes
AES with lots of jitter 1 year ago Download Download Download 1st [50 pts]: rboix
2nd [30 pts]: esanfelix
3rd [10 pts]: kag
sobsen Everyday I'm jittering ...
Plebe1 1 year ago Download Download Download 1st [50 pts]: sobsen
2nd [30 pts]: OverTime
3rd [10 pts]: Nabil Hamzi
TeamPlebe Almost state-of-the-art AES
Plebe0 12 months ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: Nabil Hamzi
3rd [10 pts]: sobsen
TeamPlebe You have zero chance of finding the secret!
Confusion 12 months ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: ZeroFearSyndrom
3rd [10 pts]: TeamPlebe
sobsen Who needs masking ...
FdLSifu1 12 months ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: SICADA
3rd [10 pts]: sobsen
Nabil Hamzi Shuffle and partial random ...
FdLSifu2 12 months ago Download Download Download 1st [50 pts]: TeamPlebe
2nd [30 pts]: OverTime
3rd [10 pts]: sobsen
Nabil Hamzi Harder Better Slower Stronger :)
FdLSifu3 11 months, 4 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: sobsen
3rd [10 pts]: TeamPlebe
Nabil Hamzi Mobile Armored Strike Kommand
Plebe9000 11 months, 3 weeks ago Download Download Download 1st [50 pts]: SICADA
2nd [30 pts]: OverTime
3rd [10 pts]: Nabil Hamzi
TeamPlebe The prouff that inverse is over 9000!!!
SICADA_0 11 months, 3 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: ZeroFearSyndrom
3rd [10 pts]: TeamPlebe
SICADA Eight Shuffling AES Implementations
SICADA_1 11 months, 2 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: rboix
3rd [10 pts]: ZeroFearSyndrom
SICADA Eight Shuffling AES Implementations with random jitter
Corrupted PT/CT (bonus possibly impossible) 11 months, 2 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: Nabil Hamzi
3rd [10 pts]:
robot PT data is corrupt. Originally submitted as "FdLSifuABHV" by Nabil.
FdLSifu4 11 months, 2 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: ZeroFearSyndrom
3rd [10 pts]: sobsen
Nabil Hamzi A little bit of this a little bit of that
Entrée 11 months ago Download Download Download 1st [50 pts]: OverTime
2nd [30 pts]: SICADA
3rd [10 pts]: sobsen
kag
Plat 11 months ago Download Download Download 1st [50 pts]: Nabil Hamzi
2nd [30 pts]: ZeroFearSyndrom
3rd [10 pts]: SICADA
kag
AES RSM with Shuffled Sboxes 11 months ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: Nabil Hamzi
3rd [10 pts]: ZeroFearSyndrom
Melissa It's an assembler-coded AES-RSM with Shuffled SBoxes. The code comes from the DPA Contest V4.2. It is slightly modified in order to fit in the xmega card.
AES RSM Constant weight offset 11 months ago Download Download Download 1st [50 pts]: ZeroFearSyndrom
2nd [30 pts]: Nabil Hamzi
3rd [10 pts]: kag
Melissa It's an assembler-coded modified version of the DPA Contest V4.2. It uses offset with constant Hamming weight and shuffled Mix Columns
Stargate 10 months, 4 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: Nabil Hamzi
3rd [10 pts]:
bart Random shuffling computation, masked computation, dummy computations with fake key but real plaintext, unifomly shaped trace
Dessert 10 months, 4 weeks ago Download Download Download 1st [50 pts]: Nabil Hamzi
2nd [30 pts]: ZeroFearSyndrom
3rd [10 pts]:
kag
Digeo 10 months, 4 weeks ago Download Download Download 1st [50 pts]: Nabil Hamzi
2nd [30 pts]: ZeroFearSyndrom
3rd [10 pts]:
kag
SICADA_2 10 months, 4 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: Nabil Hamzi
3rd [10 pts]: OverTime
SICADA
SICADA_3 10 months, 4 weeks ago Download Download Download 1st [50 pts]: kag
2nd [30 pts]: Nabil Hamzi
3rd [10 pts]: OverTime
SICADA

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