Silent Ransom Group Targets US Legal Firms With Voice Phishing and Data Theft Extortion
A concentrated data theft extortion campaign by UNC3753 also reported as Luna Moth, Chatty Spider, and Silent Ransom Group targeting dozens of U.S.
UNC3753
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UNC3753 Escalates: From Vishing Calls to Physical Office Intrusions at US Legal and Financial Firms
UNC3753 phones staff posing as IT, hijacks screen sessions, steals sensitive legal files, and now sends operatives physically into offices to plug in USB dri...
UNC3753 Used Vishing and Physical Intrusions in U.S. Data Theft Extortion Campaign
Cybersecurity researchers have disclosed details of a financially motivated data theft extortion campaign that has targeted dozens of organizations across pr...
UNC3753 Targets US Law Firms with Vishing, RMM Tools, and Physical Break-Ins
Threat cluster UNC3753, widely tracked as Silent Ransom Group or Luna Moth, is actively targeting professional, legal, and financial services in the United S...