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Christian Reitter 743631f7ce Publish new research data on direct PRNG to secp256k1 key usage 2025-01-14 22:12:17 +01:00
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README.md Publish new research data on direct PRNG to secp256k1 key usage 2025-01-14 22:12:17 +01:00
victim_addresses_bitcoin_sorted_collection_256bit_key_2024_12_31_filter__minstd_rand_b_direct.txt Publish new research data on direct PRNG to secp256k1 key usage 2025-01-14 22:12:17 +01:00

README.md

LCG48271 => consumption pattern B => direct elliptic curve key

This is a special and unusual way of generating keys directly from the PRNG output without any BIP39 or BIP32 hashing or derivations.

We're not aware of a specific wallet software with this weak generation pattern.

Observed Usage

  • We only investigated usage with Bitcoin.
  • So far seen: compressed pubkeys