.NET Reactor proctector

Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

Checks computer location settings

Looks up country code configured in the registry, likely geofence.

Drops startup file

Executes dropped EXE

Reads user/profile data of web browsers

Infostealers often target stored browser data, which can include saved credentials etc.

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Looks up Uninstall key entries in the registry to enumerate software on the system.

Suspicious use of SetThreadContext