M
M3rx
ActiveTotal victims
37
This month
0
Active
—
DayBreach AI intelligence
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How it operates
M3rx is a small ransomware group first observed in 2025, using AES-CTR/AES-GCM encryption and targeting organizations in England, the US, Australia, Germany, Italy, and Switzerland, with around eight claimed victims including a Sydney-based property firm.
Targeted sectors
Professional Services%36
Retail & E-Commerce%17
Teknoloji%14
Not Found%11
Other%22