New “Complaint Stealer” Malware Escalates, Targeting Cryptocurrency Wallets & Hospitality Sector

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						<p>By Cofense Intelligence</p><p>A series of campaigns delivering the newly christened “Complaint Stealer” malware began in mid-October and escalated within the last 2 days. The Complaint Stealer malware is an Information Stealer that targets cryptocurrency wallets and programs as well as credentials stored in browsers. Complaint Stealer shows unusual interest in the graphics card and other information associated with cryptocurrency mining so cryptocurrency mining may be a later addition. Complaint Stealer also often makes use of …