Use a trusted antivirus (like Windows Defender, Malwarebytes, or Bitdefender) to check your system.
Avoid clicking "Download" buttons in the email.
The format IMG_YYYYMMDD_HHMMSS mimics a standard Android camera filename.
Ensure Multi-Factor Authentication is turned on for your email and bank accounts. If you’d like more specific help, let me know: Did you already click the link or download the file?