Version 1.4
A powerful protection utility that corrupts the MPQ so that only storm.dll can read it. Can only be unprotected with the latest version of Unused Unprotector 2. Written by Special (also known as Japs). Icon drawn by CScppig1995(also known as EnTaroTassadar). Some researches also done by CScppig1995.
(OSMAP 2's latest release has an option to use Storm.dll to open such protected maps. However, this is your best bet of current protection. Most unprotectors on Bnet are using an outdated version of OSMAP.)

DL: Here