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KiloEx Hacker Returns Entire $7.5M Four Days After Exploit

In Data Breach News
April 19, 2025

CryptoNews reports:

In a surprising turn of events, the hacker behind the $7.5 million exploit of decentralized exchange KiloEx has returned the entire sum just four days after the initial attack.

On April 14, KiloEx suspended its perpetual futures trading platform following a severe security breach that resulted in attackers draining $7.5 million worth of cryptocurrency assets across the Base, opBNB, and BNB Chain networks.

The exploit was traced to a flaw in KiloEx’s price oracle system, which allowed the attacker to manipulate the ETH/USD price feed.

This enabled the attacker to open positions at absurdly low prices and close them at vastly inflated values, profiting millions in single transactions.

… KiloEx’s swift response and aggressive public strategy likely played a crucial role in the resolution.

Just hours after confirming the exploit, the platform issued a stern ultimatum to the attacker via X (formerly Twitter), presenting a choice: return 90% of the funds within 72 hours and receive a 10% white-hat bounty, or face relentless legal and forensic pursuit.

Read more at CryptoNews.