Ghost One Time Localstorage Loader
Detects JavaScript using the 'ghost_once_footer_' key with localStorage read and write operations, indicative of potential web-based attacks leveraging compromised Ghost CMS instances. This rule specifically looks for the string 'ghost_once_footer_' in conjunction with 'localStorage.getItem' and 'localStorage.setItem', suggesting a mechanism for persistent or one-time data storage in the browser's local storage.
YARA
