Frequency
1
occurrences
First Seen
June 1, 2026
Last Seen
June 1, 2026
Related Threat Clusters
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HongCoin Investors Recover $2 Million After Nine-Year Lockup
A security researcher named Florent discovered an integer-overflow bug in the HongCoin ICO smart contract, which had locked approximately 1,003 ETH (around $2 million) since 2016. The bug prevented refunds to investors…
4 articles · Updated June 1, 2026
Recent Intelligence Reports
- Dev helps rescue $2 million locked in 2016 ICO contract for nine years with whitehat exploit — Theblock.Co · June 1, 2026