THE AKIRA RANSOMWARE (new version)
here you can find the post about the older(first) one.
Read the research
below you can find a brief overview, and attached pdf.
Log deletion to hide traces, advanced string obfuscation, and stronger encryption keys: these are the updates that confirm Akira’s evolution towards greater stealth, complexity, and resilience against detection and forensic investigations.
3 key points: 📈 Increase in victims: significant expansion and growing impact. ⚙️ Evolving tactics: refined code and adaptive attacks. 🛡️ Anti-DFIR: log deletion and advanced obfuscation to hinder investigations.