miscmedium

Random Password

tamuctf

Task: Password verification using deterministic PRNG with fixed seed, fake sleep consuming random values. Solution: Forward DP tracking reachable PRNG indices to find bit string matching target final value.

$ ls tags/ techniques/
pythonbfsprngseedmersenne_twistersimulationdynamic_programmingdeterministic_random
prng_state_predictionforward_dp_searchdeterministic_simulationprng_consumption_tracking
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