Dec 7, 20251 min read
Inside Shanya: The Packer-as-a-Service Powering Modern Attacks
Key Findings: A new packer-as-a-service offering called "Shanya" has been gaining popularity among ransomware groups. Shanya offers features like AMSI bypass, UAC bypass, runtime protection, and anti-VM/sandbox evasion. Early samples of the Shanya crypter contained revealing information about its purpose and development. The Shanya packer has been detected in a wide geographic distribution, with higher prevalence in certain countries like Tunisia and the UAE. The packed execu

