The Business of Malware: Inside the MaaS Economy
In our 2025 State of the Underground report, we found that 384 unique varieties of malware were sold across the top three criminal forums in 2024, a 10% increase from 349 in 2023, signifying an expansion in the underground malware marketplace. These figures reflect malware explicitly offered for sale (not shared freely), and each distinct version or naming variation is counted independently.