BlockTower Capital izgubio 1.5 miliona dolara: Blockchain podaci

Earlier on Friday, Dexible, an automated trading platform in decentralized finance (DeFi), was the victim of a $2 million exploit, according to a report by the team uploaded on the official Discord server. The team said a few “big whales” were exploited and accounted for 85% of the losses.

Update: 17 traders were affected total, 4 on Mainnet, 13 on Arbitrum.
Out of 36 on Arbitrum, only 13 were exploited.
Out of 14 unique on Ethereum, 4 were exploited.
A few big whales were exploited accounted for ~85%
— Dexible (@DexibleApp) Februar 17, 2023

On Feb 17, Dexible tweeted, “A hacker exploits a vulnerability in our newest smart contract. This allowed the hacker to steal funds from any wallet that had an unspent spend approval on the contract,” Dexible tweeted. Currently, all operations on the platform have been paused, as per the tweet.

We are taking this very seriously, and our team immediately paused all Dexible contracts on all chains upon detecting the issue. Our users were affected, but the exploit is over.
2/5
— Dexible (@DexibleApp) Februar 17, 2023

As per Blockchain data BlockTower Capital, an investment firm, has lost $1.55 million of TrueFi in a recent exploit. The chief executive of Dexible, Michael Coon said on Discord that “We have paused these contracts, while we get a full picture of the situation.”

Platypus Finance, aplikacija za decentralizirane finansije (DeFi), bila je pogođena brzim zajmovima 16. februara, prema tweetovima CertiK-a, sigurnosne firme za pametne ugovore. Prema tvitu, haker je koristio flash kredite što je rezultiralo gubitkom imovine u vrijednosti od 8.5 miliona dolara. Trenutno su sve operacije na platformi pauzirane.

Earlier Friday, the Platypus community confirmed that the attacker targeted a loophole in the USP solvency verification process. “They used a flash loan to exploit a logic error in the USP solvency check mechanism in the contract holding the collateral,” Platypus tweeted. On Friday Platypus community assured the users that they were trying to contact the hacker to arrange a bounty in exchange for the return of exploited funds.

Draga zajednica,
Sa žaljenjem vas obavještavamo da je naš protokol nedavno hakovan, a napadač je iskoristio nedostatak u našem USP mehanizmu za provjeru solventnosti. Iskoristili su flash zajam da iskoriste logičku grešku u USP mehanizmu za provjeru solventnosti u ugovoru koji sadrži kolateral.
— Platypus 🔺 (🦆+🦦+🦫) (@Platypusdefi) Februar 17, 2023

A flash loan is an uncollateralized loan where digital assets are repaid the borrowed amount in a single transaction. In recent months, other DeFi platforms have been targeted by flash loans, including Deus DAO in April, Nirvana Finance in July, New Free DAO in September and Mango Markets in October.

odricanje

Stavovi i mišljenja iznesena od strane autora ili bilo koje osobe navedene u ovom članku su samo u informativne svrhe i ne predstavljaju finansijske, investicione ili druge uređaje. Ulaganje u kripto imovinu ili trgovanje s njima nosi rizik od financijskog gubitka.

Andrew je blockchain programer koji je razvio svoje zanimanje za kriptovalute dok je diplomirao. On je pažljiv promatrač detalja i dijeli svoju strast za pisanjem zajedno sa programerom. Njegovo backend znanje o blockchainu pomaže mu da da jedinstvenu perspektivu svom pisanju

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Source: https://www.thecoinrepublic.com/2023/02/19/blocktower-capital-lost-1-5-million-blockchain-data/