BTC20 exploit (2023-08-19) — attacker addresses
- Scam type: Hack
- Chain: EVM (Ethereum, BNB Chain, Base and other EVM chains)
- Reported: 2026-10-15
- Last updated: 2026-10-16
BTC20 exploit on Ethereum, 2023-08-19. DeFiHackLabs summary: BTC20 - Price Manipulation. Loss as recorded by DeFiHackLabs: ~18ETH. Addresses below are copied verbatim from the DeFiHackLabs proof-of-concept header for this incident, where they are explicitly labeled (attacker = attacker EOA; attack contract = contract deployed/used by the attacker): - 0x6ce9fa08f139f5e48bc607845e57efe9aa34c9f6 — labeled "attacker" (Ethereum; https://etherscan.io/address/0x6ce9fa08f139f5e48bc607845e57efe9aa34c9f6) - 0xb7fbf984a50cd7c66e6da3448d68d9f3b7f24f33 — labeled "attack contract" (Ethereum;…
Other addresses in this report: 0x6ce9fa08f139f5e48bc607845e57efe9aa34c9f6