Exposing The Lazarus Arsenal WinorDLL64 Backdoor

In 2021 the researchers discovered and dissected a tool from the Lazarus APTs arsenal named Wslink downloader. Following that discovery recently a payload associated with the Wslink downloader was identified called WinorDLL64 backdoor. The backdoor collects system information manipulates files is capable of exfiltration overwriting and removing files executing additional commands and communicates via the Wslink established connection.