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.

Executes dropped EXE

Reads WinSCP keys stored on the system

Tries to access WinSCP stored sessions.

Reads data files stored by FTP clients

Tries to access configuration files associated with programs like FileZilla.

Reads user/profile data of web browsers

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

Unsecured Credentials: Credentials In Files

Steal credentials from unsecured files.

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Checks installed software on the system

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

Contacts third-party web service commonly abused for C2

Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

Indicator Removal: File Deletion

Adversaries may delete files left behind by the actions of their intrusion activity.

Looks up external IP address via web service

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

Checks system information in the registry

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