Qilin Ransomware: A Technical Analysis
Explore the technical architecture, execution mechanisms, and evolving attack techniques of Qilin ransomware. This whitepaper presents an in-depth analysis of two Qilin samples, revealing how the ransomware has evolved its capabilities to compromise enterprise environments, evade security controls, and disrupt critical operations.
Inside This Whitepaper
- Threat Actor Analysis: Understand Qilin’s Ransomware-as-a-Service (RaaS) model, operational structure and targeting patterns.
- Execution & Evasion: Explore privilege escalation, security tool bypasses and anti-forensics techniques.
- Advanced Encryption: Examine its AES-256-CTR, ChaCha20 and RSA-4096 cryptographic architecture.
- Lateral Movement: Discover how Qilin exploits SMB, RPC, PsExec and virtualisation environments to spread across networks.
- Threat Detection: Explore detection opportunities, threat hunting techniques and MITRE ATT&CK enterprise mapping.
Gain deeper insights into Qilin’s ransomware operations, understand its evolving attack methodologies and strengthen your organisation’s approach to ransomware defence.