CC (UniHackers)
From Just Solve the File Format Problem
CC is an executable compression utility for DOS, developed by UniHackers Group. It compresses COM files (to COM), and EXE files (converting them to COM).
It reportedly also has "protection" features, designed to make compressed files difficult to decode.
Identification
More research needed, but compressed files appear to start with the byte pattern ba ?? ?? b4 30 cd 21 3c 02 73 05 33 c0 06 50 cb ...
.
Software
- ANORMAL's DOSEXE collections → DOSEXE Executable Tools Pack → packers/ccpro-261b-... - CC v2.61b, modified by "MANtiCORE" to fix bugs.