Ethereum DeFi protocol Hope Lend drained after exploit

by Jeremy

Ethereum decentralized finance (DeFi) protocol Hope Lend has subsequent to zero belongings left in its protocol after a devastating hack.

In accordance with a number of blockchain safety companies, on Oct. 18, two people — a frontrunner who beat the unique hacker after discovering the exploit and the unique hacker themselves — stole a mixed 526 Ether (ETH) from Hope Lend, value $825,357 on the time of publication. “The profitable attacker gained 264 ETH and paid a 263 ETH bribe to an ETH validator,” wrote CertiK. 

Hope.cash, the DeFi protocol’s developer, offered a special model of the story. In its X thread, builders declare {that a} single hacker ran off with 526 ETH value of customers’ funds, paying 263.91 in bribes to a validator allegedly managed by Lido Finance, ultimately netting a revenue of 264.08 ETH. Hope.cash mentioned:

“It’s essential to emphasise that every one protocols deployed on http://Hope.cash are impartial and won’t affect the varied different merchandise and protocols presently stay on the platform, together with HopeCard, HopeSwap and $HOPE. We’re dedicated to making sure the safety of the affected customers’ rights, and the corresponding funds stay safe.”

Two days prior, DeFi aggregator DefiLlama introduced it could start monitoring Hope Lend’s sensible contracts for information curation. On the time of publication, Hope Lend had no noticeable belongings left throughout the protocol. Whereas builders didn’t state the rationale for the incident, on-chain sleuth Spreek claimed that the hack “appears to be associated to WBTC [wrapped Bitcoin] decimals and rounding, much like the Clever Lending hack just lately.”

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