The file is a password-protected or compressed archive containing an executable designed for unauthorized data exfiltration. Based on its naming convention ("steed" often being a play on "stealer"), it is categorized as an Infostealer . Its primary goal is to harvest sensitive information from a compromised host, including browser credentials, cryptocurrency wallets, and system metadata. 2. File Identification File Name : immunesteed.7z Format : 7-Zip Archive
: Typically a single .exe or a loader (e.g., immunesteed.exe ). Target OS : Windows 3. Technical Analysis immunesteed.7z
: Extracts saved passwords, cookies, and autofill data from Chrome, Edge, and Firefox. The file is a password-protected or compressed archive