Checks BIOS information in registry

BIOS information is often read in order to detect sandboxing environments.

Checks computer location settings

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

Deletes itself

Drops startup file

Loads dropped DLL

Reads data files stored by FTP clients

Tries to access configuration files associated with programs like FileZilla.

Reads local data of messenger clients

Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

Reads user/profile data of web browsers

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

Checks installed software on the system

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

Looks up external IP address via web service

Uses a legitimate IP lookup service to find the infected system's external IP.