Ads ad-300x250
  • Latest
  • Trending
Historical hack of PolyNetwork – Hacker ready to return the gains?

Historical hack of PolyNetwork – Hacker ready to return the gains?

August 12, 2021
How do Web3 and NFTs enrich the live music experience?

How do Web3 and NFTs enrich the live music experience?

January 23, 2023
Paxos offers $1.5 billion deal to MakerDAO for DAI collateralization

Paxos offers $1.5 billion deal to MakerDAO for DAI collateralization

January 23, 2023
SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

December 30, 2022
The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

December 22, 2022
What is flipping in crypto?

What is flipping in crypto?

December 18, 2022
BlackRock predicts an unprecedented recession in 2023

BlackRock predicts an unprecedented recession in 2023

December 10, 2022
Waltio outlines strategy to reduce its taxation on cryptocurrencies

Waltio outlines strategy to reduce its taxation on cryptocurrencies

December 1, 2022
BlockFi files for bankruptcy after FTX collapse

BlockFi files for bankruptcy after FTX collapse

November 29, 2022
Solana’s Phantom wallet opens to Ethereum and Polygon

Solana’s Phantom wallet opens to Ethereum and Polygon

November 29, 2022
Vladimir Putin predicts a blockchain-based international payment system

Vladimir Putin predicts a blockchain-based international payment system

November 28, 2022
The Shiba Inu (SHIB) soon at the World Economic Forum?

The Shiba Inu (SHIB) soon at the World Economic Forum?

November 26, 2022
Cloud mining fraud: founders of $575 million scam arrested

Cloud mining fraud: founders of $575 million scam arrested

November 23, 2022
CoinsMag
SignIn / SignUp
  • HOME
  • NEWS
    SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

    SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

    The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

    The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

    Waltio outlines strategy to reduce its taxation on cryptocurrencies

    Waltio outlines strategy to reduce its taxation on cryptocurrencies

    BlockFi files for bankruptcy after FTX collapse

    BlockFi files for bankruptcy after FTX collapse

    Solana’s Phantom wallet opens to Ethereum and Polygon

    Solana’s Phantom wallet opens to Ethereum and Polygon

    Vladimir Putin predicts a blockchain-based international payment system

    Vladimir Putin predicts a blockchain-based international payment system

  • BLOCKCHAINS
    • All
    • Algorand
    • Avalanche
    • Bitcoin
    • BNB Chain
    • Cardano
    • Cosmos
    • Dogecoin
    • Elrond
    • Ethereum
    • Monero
    • Polkadot
    • Polygon
    • Ripple
    • Shiba Inu
    • Solana
    • Stellar
    • Ternoa
    • Terra
    • Tezos
    • Tron
    How do Web3 and NFTs enrich the live music experience?

    How do Web3 and NFTs enrich the live music experience?

    SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

    SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

    The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

    The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

    What is flipping in crypto?

    What is flipping in crypto?

    Waltio outlines strategy to reduce its taxation on cryptocurrencies

    Waltio outlines strategy to reduce its taxation on cryptocurrencies

  • DEFI
    Paxos offers $1.5 billion deal to MakerDAO for DAI collateralization

    Paxos offers $1.5 billion deal to MakerDAO for DAI collateralization

    BlackRock predicts an unprecedented recession in 2023

    BlackRock predicts an unprecedented recession in 2023

    Free crypto / referral codes

    This (other) billionaire, who prefers Dogecoin to Bitcoin

    This (other) billionaire, who prefers Dogecoin to Bitcoin

    Google and the king of crypto oracles Chainlink (LINK) unveil their joint project

    Google and the king of crypto oracles Chainlink (LINK) unveil their joint project

    The Bitcoin (BTC) hashrate is on the rise again

    The Bitcoin (BTC) hashrate is on the rise again

    Burger King accepts Dogecoin (DOGE) in Brazil… for dog food

    Burger King accepts Dogecoin (DOGE) in Brazil… for dog food

    791 bitcoins bought for $5 9 years ago have finally come to life

    791 bitcoins bought for $5 9 years ago have finally come to life

    Binance: the rise of the BUSD impresses

    Binance: the rise of the BUSD impresses

  • NFT
    How do Web3 and NFTs enrich the live music experience?

    How do Web3 and NFTs enrich the live music experience?

    Is Apple planning to release a movie about Sam Bankman-Fried and the FTX case?

    Is Apple planning to release a movie about Sam Bankman-Fried and the FTX case?

    In the United States, a house in NFT has just been sold for $175,000

    In the United States, a house in NFT has just been sold for $175,000

    CNN is accused of rug pull by the community after its NFT project was stopped

    CNN is accused of rug pull by the community after its NFT project was stopped

    The OpenSea marketplace lands on Avalanche (AVAX)

    The OpenSea marketplace lands on Avalanche (AVAX)

    Japan sees the future in nft and metaverse

    Japan sees the future in nft and metaverse

  • GAMES
    Square Enix partners with Oasys to develop blockchain games

    Square Enix partners with Oasys to develop blockchain games

    Epic Games gets a head start on its Steam competitor

    Epic Games gets a head start on its Steam competitor

    Do you have to be a bot to enjoy web 3 (bad) games?

    Do you have to be a bot to enjoy web 3 (bad) games?

    StepN partners with Atletico and WhaleFin for a collection of exclusive NFTs

    StepN partners with Atletico and WhaleFin for a collection of exclusive NFTs

    Crypto Gaming, an industry revolution this year?

    Crypto Gaming, an industry revolution this year?

  • METAVERSE
    Solana’s Phantom wallet opens to Ethereum and Polygon

    Solana’s Phantom wallet opens to Ethereum and Polygon

    Is Apple planning to release a movie about Sam Bankman-Fried and the FTX case?

    Is Apple planning to release a movie about Sam Bankman-Fried and the FTX case?

    World Cup in Qatar: FIFA plunges into the mawkishness

    World Cup in Qatar: FIFA plunges into the mawkishness

    The United Arab Emirates: a first “meta-nation”?

    The United Arab Emirates: a first “meta-nation”?

    At Meta, employees are forced to log into the Horizon Worlds metaverse

    At Meta, employees are forced to log into the Horizon Worlds metaverse

    No, Decentraland does not have only 38 daily active users

    No, Decentraland does not have only 38 daily active users

    Japan sees the future in nft and metaverse

    Japan sees the future in nft and metaverse

    Yuga Labs unveils its new community board in charge of the project’s evolution

    Yuga Labs unveils its new community board in charge of the project’s evolution

  • FREE CRYPTOS
  • TUTORIALS
    Buy a Ledger wallet on Amazon – Is it really secure?

    Buy a Ledger wallet on Amazon – Is it really secure?

    Odysee | EARN Lbry Credits (LBC) watching videos

    Odysee | EARN Lbry Credits (LBC) watching videos

    Web 3.0: better infrastructure needed to stop centralization

    Web 3.0: better infrastructure needed to stop centralization

    Avoiding NFTs scams: how to spot scams

    Avoiding NFTs scams: how to spot scams

    Is buying real estate in the metaverse a wise investment?

    Is buying real estate in the metaverse a wise investment?

    FOMO, the crypto investor’s worst enemy – 10 Rules to fight it

    FOMO, the crypto investor’s worst enemy – 10 Rules to fight it

No Result
View All Result
CoinsMag
No Result
View All Result

Historical hack of PolyNetwork – Hacker ready to return the gains?

August 12, 2021
in News
Historical hack of PolyNetwork – Hacker ready to return the gains?

The Poly Network protocol was the target of the largest DeFi attack to date. In total, the attacker managed to drain the equivalent of $600 million in cryptocurrencies. However, it seems that he does not want to keep the funds.

The largest DeFi attack in history

We relayed the information early yesterday morning on the Coin Journal, the cross-blockchain protocol PolyNetwork has been the target of a large-scale attack. As a reminder, PolyNetwork is a protocol that acts as a gateway between Ethereum, Polygon and the Binance Smart Chain, so that liquidity can flow between these different blockchains.

In a rather classic way in the DeFi context, the attacker took advantage of a flaw present in the call of some smart contracts, as PolyNetwork explained on Twitter:

“After a preliminary investigation, we have located the cause of the vulnerability. The hacker exploited a vulnerability between contract calls, the exploit was not caused by the single custodian as rumored.”

In total, $273 million on Ethereum, $85 million in USD Coin (USDC) on the Polygon network and $253 million on the Binance Smart Chain were stolen by the attacker, a sadly historic record.

Reversal of the situation: towards the return of the funds?

After this attack, the protocol teams tried to contact the attacker in order to get him to return the funds.

A few hours ago, the attacker gave a sign of life via a message linked to a transaction he sent to himself. Thus, he says he is ready to return the funds.

In a second message, he explains that he has not managed to contact the PolyNetwork teams and asks them to set up a multi-sig wallet to receive the funds.

DID NOT MANAGE TO CONTACT THE POLY TEAMS. I NEED A SECURE MULTISIG WALLET FROM YOU.

Following this message, PolyNetwork’s teams hurriedly set up three addresses located on the three blockchains exploited so that the attacker could return the funds.

Unfortunately no activity has been recorded on any of these addresses at this time.

Negotiations likely underway

Based on screenshots available on Twitter, it appears that the attacker and PolyNetwork teams are in the midst of negotiations.

In his message, the attacker explains that his attack is actually mainly… random:

“I am the exploiter who extracted the funds. I started studying to become a blockchain developer. I decided that the best way to improve was to try to tackle the most complex contracts. Crosschain protocols are not easy to test locally, so I decided to test them on the main network. This led to your displeasure and my surprise.”

However, the latter remains aware of the difficulty for him to get rid of the funds:

“I want to cooperate. There is no way for me to launder this amount of money. Give me some ideas.”

Afterwards the latter explains that he is not a criminal and that the fault lies mainly with PolyNetwork for not having sufficiently secured their protocol:

“I didn’t commit a crime, because I just used the contracts. It’s your fault for not testing it enough.”

Finally, the attacker warns the protocol teams in the event that they don’t find common ground:

“If we don’t reach an agreement, I will send the funds to an unknown address or find something more fun.”

It now remains to monitor the addresses given by the protocol teams to see if the attacker does indeed return the funds. A case that comes at the worst time for Ethereum, where the euphoria of the deployment of the EIP 1559 will have been spoiled by this unprecedented attack.

ShareTweetPinSendShareSend
Previous Post

Mossad wants its Bitcoin specialist

Next Post

Bank card giant Venmo goes crypto

Related Posts

SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?
News

SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

December 30, 2022
2.3k
The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000
Bitcoin

The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

December 22, 2022
2.1k
Waltio outlines strategy to reduce its taxation on cryptocurrencies
Blockchains

Waltio outlines strategy to reduce its taxation on cryptocurrencies

December 1, 2022
2.5k

Popular news

  • How do Web3 and NFTs enrich the live music experience?

    How do Web3 and NFTs enrich the live music experience?

    0 shares
    Share 0 Tweet 0
  • Paxos offers $1.5 billion deal to MakerDAO for DAI collateralization

    0 shares
    Share 0 Tweet 0
  • Free crypto / referral codes

    0 shares
    Share 0 Tweet 0
  • SOL down 96.5% since its ATH: Will the Solana blockchain survive FTX?

    0 shares
    Share 0 Tweet 0
  • The Human Rights Foundation funds the Bitcoin ecosystem (BTC) with $325,000

    0 shares
    Share 0 Tweet 0

Categories

  • Privacy Policy

© 2022 - CoinsMag

No Result
View All Result
  • HOME
  • NEWS
  • BLOCKCHAINS
  • DEFI
  • NFT
  • GAMES
  • METAVERSE
  • FREE CRYPTOS
  • TUTORIALS

© 2022 - CoinsMag

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.
Ads Blocker Image Powered by Code Help Pro

Ads Blocker Detected!!!

We have detected that you are using extensions to block ads. Please support us by disabling these ads blocker.