Can some help me i need script change first bytes in grafics files [Zui Xiao Yao]

[marznz]

hi i need script to change change first bytes in file, i want change this:

(....K. i....o_.......II..c4......c4......c4......c4......c4....5.&4..yT..tp...r../~.p&.5.&4..yT5.&4..yT&L.i.[.x5.&4..yT5.&4..yT........Q...............Q...............0

with this:

DDS |....................................................................... .......DXT5................................................Q...............Q...............0

if posible to make QuickBMS script ... tnx in advace

[aluigi]

Name of the game?

I suspect that the first 0x80 bytes of these files are encrypted with blowfish.

[marznz]

name of game is Zui Xiao Yao