Where does Cryptolocker execute from on a Windows OS? Ranjitkumar ANTIVIRUS No comments Where does Cryptolocker execute from on a Windows OS? Desktop C:\Programfiles C:\Windows\System32 C:\Users\*User*\AppData\Local EXPLANATION Cryptolocker runs from App Data Local and starts locking each file from A to Z then works on mapped drives from A to Z. SOURCE https://malwaretips.com/blogs/remove-cryptolocker-virus/ Share: Read More