To decrypt the configuration data, the malware uses XOR with 25-character keys such as “waEHleblxiQjoxFJQaIMLdHKz” that are different for every sample. RC4 file encryption relies on the Windows 32 CryptoAPI, using the provided value’s MD5 hash as an initial vector. Among all these random keys once the word “salamati” was also used, which means “health” in Farsi