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StripedFly: Perennially flying under the radar

SecureList

Introduction It’s just another cryptocurrency miner… Nobody would even suspect the mining malware was merely a mask, masquerading behind an intricate modular framework that supports both Linux and Windows. During that time, it had effectively evaded analysis and had previously been misclassified as a cryptocurrency miner.

Malware 107
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Mystic Stealer

Security Boulevard

Stealers" are a kind of malware designed to run on an endpoint post-compromise, while their primary features center on the theft of user data. Key Mystic Stealer functions include its ability to extract data from web browsers and cryptocurrency wallets. All data is encrypted with RC4. But it doesn't stop there.