If you executed the file, change all sensitive passwords from a different , clean device.
Unusual POST requests to C2 (Command & Control) servers, often hosted on cheap VPS or compromised sites.
Run a full scan using an updated EDR or Antivirus (e.g., Windows Defender, Malwarebytes).
Usually arrives via phishing emails disguised as invoices, shipping documents, or purchase orders.
Uses "Nisa" as a fake company name or individual to build trust. Payload Behavior