Lumma Stealer Malware Resurgence Challenges Global Takedown

The Lumma Stealer malware, a popular tool for cybercriminals to steal credentials and financial data, resurfaced just days after an international takedown. The malware’s modular design and tooling allow operators to quickly reassemble key components, making it difficult to permanently disrupt sophisticated malware-as-a-service operations. While the takedown disrupted Lumma’s command-and-control network, the malware’s primary developer was able to restore functionality and add more logging.