Malware-as-a-Service
Lumma infostealer malware operation disrupted, 2,300 domains seized
Earlier this month, a coordinated disruption action targeting the Lumma malware-as-a-service (MaaS) information stealer operation seized thousands of domains and part of its infrastructure backbone worldwide. This effort involved multiple tech companies and law enforcement authorities, resulting in Microsoft’s seizure of approximately 2,300 domains after legal action against the malware on May 13, 2025. At the […]
StealC malware enhanced with stealth upgrades and data theft tools
The creators of StealC, a widely-used information stealer and malware downloader, have released its second major version, bringing multiple stealth and data theft enhancements. The latest version of StealC was actually made available to cybercriminals in March 2025, but Zscaler researchers who analyzed it just published a detailed write-up. In the weeks that followed its release, several […]