Lazarus Group Attacks Aerospace/Defense with New ChaCha20-Encrypted Comebacker Backdoor Cyber Security Malware Lazarus Group Attacks Aerospace/Defense with New ChaCha20-Encrypted Comebacker Backdoor Do Son November 11, 2025 0 Cybersecurity researchers at ENKI have identified a new variant of the Comebacker backdoor, attributed to the North... Read More Read more about Lazarus Group Attacks Aerospace/Defense with New ChaCha20-Encrypted Comebacker Backdoor