Crypto Wallet
PoisonSeed phishing campaign behind emails with wallet seed phrases
A large-scale phishing campaign dubbed ‘PoisonSeed’ compromises corporate email marketing accounts to distribute emails containing crypto seed phrases used to drain cryptocurrency wallets. According to SilentPush, the campaign targets Coinbase and Ledger using compromised accounts at Mailchimp, SendGrid, HubSpot, Mailgun, and Zoho. The researchers link the campaign to recent incidents, such as the case of Troy Hunt’s Mailchimp account compromise […]
Ethereum private key stealer on PyPI downloaded over 1,000 times
A malicious Python Package Index (PyPI) package named “set-utils” has been stealing Ethereum private keys through intercepted wallet creation functions and exfiltrating them via the Polygon blockchain. The package disguises itself as a utility for Python, mimicking the popular “python-utils,” which has over 712 million downloads, and “utils,” which counts over 23.5 million installs. Researchers […]
Hacker steals record $1.46 billion from Bybit ETH cold wallet
Cryptocurrency exchange Bybit revealed today that an unknown attacker stole over $1.46 billion worth of cryptocurrency from one of its ETH cold wallets. “The incident occurred when our ETH multisig cold wallet executed a transfer to our warm wallet. Unfortunately, this transaction was manipulated through a sophisticated attack that masked the signing interface, displaying the […]
Crypto-stealing apps found in Apple App Store for the first time
Android and iOS apps on the Google Play Store and Apple App Store contain a malicious software development kit (SDK) designed to steal cryptocurrency wallet recovery phrases using optical character recognition (OCR) stealers. The campaign is called “SparkCat” after the name (“Spark”) of one of the malicious SDK components in the infected apps, with developers likely […]
Solana Pump.fun tool DogWifTool compromised to drain wallets
Hackers have compromised the Windows version of the DogWifTools software for promoting meme coins on the Solana blockchain in a supply-chain attack that drained users’ wallets. The developers claim that a malicious threat actor compromised the project’s private GitHub repository after reverse engineering the software to extract a GitHub token. The maintainers of the platform said […]
New Web3 attack exploits transaction simulations to steal crypto
Threat actors are employing a new tactic called “transaction simulation spoofing” to steal crypto, with one attack successfully stealing 143.45 Ethereum, worth approximately $460,000. The attack, spotted by ScamSniffer, highlights a flaw in transaction simulation mechanisms used in modern Web3 wallets, meant to safeguard users from fraudulent and malicious transactions. How the attack works Transaction simulation […]