"It doesn't manifest until much later" This page is a stub. Please help Malware Wiki by adding more information on the page.
"Your computer has been trashed after multiple payloads. Now enjoy the Nyan Cat." This page contains multiple issues. You can help Malware Wiki by fixing these issues.
Satana is a ransomware that encrypts user files and master boot record. It overwrites the MBR to make the user see the ransom note. This ransomware has a incredibly strong encryption. It also can't be decrypted by a decryptor, because you can't access a decryptor without booting into Windows.