Poly Network Hacker Returns $600 Million, Offered $500,000 Bug Bounty

White Hat hacker behind Poly Network breach says they will not be claiming the $500,000 reward for exposing a critical security flaw on Poly Network.

article-image

Source: Shutterstock

share

key takeaways

  • Almost all the funds stolen during the Poly Network hack have been returned
  • On Twitter, digital assets experts debated whether the hackers really were ‘White Hat’ operatives of if they found it too difficult to launder funds at scale

The Poly Network hack has nearly come to a close with a favorable result for stakeholders and users of the network as the hackers that stole close to $600 million have returned their stolen digital loot.  

Poly Network confirmed that the process was underway via a Twitter post Thursday, and while on-chain data showed that the funds were being transferred Poly Network also said that they were awaiting a key from the hacker to unlock the wallet. Functionality on the network is expected to be re-enabled shortly after. 

Although the hacker or hacking group that executed the attack claims to be a White Hat hacker — meaning they don’t intend to be malicious — so far they have declined to accept a ‘bug bounty’ of nearly $500,000 for exposing flaws in the network. 

Loading Tweet..

Within the White Hat world of information security professionals, bug bounties are a common practice. In exchange for proactively disclosing information about the security flaw and keeping it confidential, hackers are rewarded for their efforts.

However, security firm SlowMist which was working with Poly Network to investigate the hack said that they had discovered the hacker’s IP address and email perhaps forcing their hand to return the funds and claim that they were a White Hat group.

In response to the news, DeFi tokens were generally bullish throughout the US trading session on Friday with Ether up 7%, Cardano up 16%, and Polkadot up 7%.

Want more investor-focused content on digital assets? Join us September 13th and 14th for the Digital Asset Summit (DAS) in NYC. Use code ARTICLE for $75 off your ticket. Buy it now.

Tags

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 18 - 20, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

recent research

Research Report Templates.png

Research

An overview of the Base Ecosystem, with a focus on market leaders.

article-image

Although bitcoin hitting $120k by year’s end is looking unlikely

article-image

About 270 million HYPE has been claimed, valued around $7.6 billion

article-image

Stanford professors David Mazières and Dan Boneh will lead the lab alongside a cohort of graduate student researchers

article-image

With more companies holding BTC, bitcoin yielding strategies could become “a new corporate finance norm,” CoinShares posed

article-image

The proposal comes after Polygon governance considered a controversial use of bridged liquidity for yield

article-image

Can the community balance its decentralized ethos with the need for inclusivity and constructive debate?