Microsoft Secure

Star Blizzard refines phishing and malware delivery with the RedFlick technique

Since January 2026, Microsoft has observed Russian state threat actor Star Blizzard evolve their detection evasion capabilities through large-scale phishing campaigns, the use of accounts on compromised websites, and a novel malware delivery technique, tracked by Microsoft as “RedFlick”.
The post Star Blizzard refines phishing and malware delivery with the RedFlick technique appeared first on Microsoft Security Blog. READ MORE HERE…

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Microsoft Secure

NeedyMantis: Unpacking a post-compromise malware family used in targeted operations

Microsoft Threat Intelligence identified NeedyMantis, a modular post-compromise malware framework used in targeted intrusions that combines custom loaders, encrypted archives, and extensible components to maintain long-term access and support follow-on operations.
The post NeedyMantis: Unpacking a post-compromise malware family used in targeted operations appeared first on Microsoft Security Blog. READ MORE HERE…

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