0x3821f686384c231e2f71ea093fb6189de803f482

Synap Logic exploit (2026-01-20) — attacker addresses

• Scam type: Hack
• Chain: EVM (Ethereum, BNB Chain, Base and other EVM chains)
• Reported: 2026-10-15
• Last updated: 2026-10-16

Synap Logic exploit on EVM, 2026-01-20. DeFiHackLabs summary: SynapLogic - Business Logic Flaw. Loss as recorded by DeFiHackLabs: ~27.6 ETH & ~3450 USDC. 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): - 0x3821f686384c231e2F71ea093Fb6189dE803f482 — labeled "attack contract" (EVM) Sources: https://github.com/SunWeb3Sec/DeFiHackLabs/blob/main/src/test/2026-01/SynapLogic_exp.sol Confidence: Medium — labels come from the…