October 2, 2020 - Kucoin Hack $275 million

According to Chainalysis’ report, investigators have managed to track the whereabouts of the stolen funds, with an estimated 1,008 BTC being held in two separate addresses. Apart from Bitcoin, the hackers have stolen various other crypto assets, including:

11,543 ETH ($4,030,957.90)
19,834,042 USDT-ETH ($19,834,042.14)
18,495,798 XRP ($4,254,547.54)
26,733 LTC ($1,238,539.89)
999,160 USDT ($999,160)
$147 million worth of ERC-20 tokens
$87 million of Stellar tokens

Source: Chainalysis