[Netwalker](https://attack.mitre.org/software/S0457) is fileless ransomware written in PowerShell and executed directly in memory.(Citation: TrendMicro Netwalker May 2020)
Actors that use this
0 tracked actors
No tracked actor uses this yet
Not linked to any of our tracked MENA actors in actor_software — still browsable via the ATT&CK dictionary above.