Historically, files like 54151.rar have been found to drop payloads such as or Agent Tesla . These are designed to: Exfiltrate browser credentials and cookies. Capture keystrokes (keylogging).
: Deploy tools that monitor script execution behavior rather than just file signatures. 54151.rar
: Unauthorized entries in HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run . 4. Mitigation and Defense Historically, files like 54151