December’s losses had been unfold throughout 26 incidents, displaying fewer large-scale breaches somewhat than a complete absence of assaults.
Blockchain safety agency Peckshield has shared that December 2025 closed with a shocking lower in crypto exploit losses.
On-chain knowledge reveals the figures fell by 60% in comparison with these recorded in November.
$76 Million Misplaced Throughout 26 Incidents
Based on the Peckshield report revealed by way of X, hacks and cybersecurity exploits within the crypto sector dropped in December 2025, with solely $76.2 million stolen throughout 26 main incidents. This determine represents a 60% lower from November’s $194.2 million.
The biggest single hack through the interval was a $50 million address-poisoning rip-off, the place attackers mimicked pockets addresses to trick a consumer into misdirecting funds. One other notable incident concerned a $27.3M multisig breach on a pockets recognized as 0xde5f…e965, which was compromised attributable to a personal key leak.
Different assaults that made it to the highest 5 embrace the exploit of babur.sol, which resulted in $22 million in losses. The Belief Pockets hack, which occurred round Christmas, concerned a trojanized Chrome extension uploaded by way of a compromised Internet Retailer API key and GitHub secrets and techniques, resulting in the theft of $8.5 million in consumer funds.
Unleash Protocol additionally suffered a $3.9 million loss in December after a hacker gained management of its multisig governance and executed an unauthorized contract improve. In the meantime, the Stream blockchain skilled a $3.9 million breach brought on by an execution layer vulnerability that allowed the attacker to mint and switch belongings throughout companies earlier than the community was halted.
Crypto Trade Loses Over $2.2 Billion in 2025 Hacks
Regardless of the December dip, on-chain knowledge reveals that 2025 was one other difficult yr for the digital asset sector, with over $2.2 billion misplaced within the high 10 hacks. Bybit’s $1.4 billion breach in February, which noticed attackers drain roughly 401,000 ETH from the trade’s wallets, stays the yr’s most devastating hack.
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Different main incidents included Cetus, a concentrated-liquidity DEX on Sui, which misplaced $223 million in Might after attackers exploited a protocol flaw to control pricing and drain liquidity.
Balancer V2 additionally suffered a $128 million exploit in November linked to a rounding-error bug in its composable steady swimming pools, whereas Bitget reported roughly $100 million misplaced in April attributable to manipulation of its VOXEL market-making infrastructure.
Centralized exchanges had been additionally focused, with Phemex experiencing an $85 million scorching pockets breach in January and Iran-based Nobitex falling sufferer to $80–90 million stolen from scorching wallets in June. In every case, the platforms froze withdrawals, protected the remaining belongings, and labored to renew companies, whereas the quantity recovered from the losses differed.
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