Fake MAS Windows Activation Domain Spreads Malware | Anavem
Dec 25, 2025 · In late 2025, cybersecurity researchers observed a typosquatted domain impersonating Microsoft Activation Scripts (MAS) being used to distribute malicious PowerShell scripts that lead to …
Warning: Fake Domains Impersonating MAS Used to Trick Users ...
549/68 Friday, December 26, 2025 A cyberattack campaign has been detected using typosquatting, in which attackers deliberately register look-alike domains with misspellings to deceive users of …
Cosmali Loader Malware Uses Fake Microsoft Activation Scripts ...
5 days ago · In this case, the fake domain hosted malicious PowerShell scripts instead of the legitimate open-source activation scripts expected by users. Microsoft Activation Scripts (MAS), also known as …
MAS Windows Activation Malware: How Fake Scripts Spread ...
Dec 24, 2025 · In 2025, is the MAS Windows activation malware really getting into Windows PCs? How bad is the risk? Yes. Security experts have confirmed that PowerShell malware has been spread …
Fake Windows activation domains used to spread PowerShell ...
Dec 26, 2025 12:13:00 Fake Windows activation domains used to spread PowerShell malware This article, originally posted in Japanese on 12:13 Dec 26, 2025, may contains some machine-translated …
Massgrave's TSForge Exploit: A Threat to Microsoft Activation ...
Feb 21, 2025 · In a deep dive into this new exploit, we explore how the MAS toolkit version 3.0—and its key feature, TSForge Activation—may forever alter the conversation around Windows and Office …
Fake MAS Domain Attack: How a One-Letter Typo Spread ...
Dec 25, 2025 · In this video, we break down a real-world typosquatting attack where cybercriminals used a fake Microsoft Activation Scripts (MAS) domain to spread PowerShell-based malware.