
SlowMist’s Cosine revealed Babur lost $27M in cryptocurrency after a malware attack stole private keys from an infected computer, with major thefts on Solana and Ethereum.
Blockchain security firm SlowMist’s Cosine confirmed that user Babur lost $27 million in digital assets due to a malware infection that compromised private keys. The stolen funds were linked to Solana address 91xu and Ethereum Safe multi-sig wallet 0xD2, with over $18 million taken in the two largest transactions. Some of the stolen assets were later bridged to Ethereum, underscoring how cross-chain transfers can facilitate illicit fund movement. The case highlights the vulnerability of endpoint devices to malware attacks in cryptocurrency security.