encryption ?

[RAYMON]

Hello

I'm break the encryption in this manner and with
Encrypt text voluntarily in this way.

0123456789
9876543210
0000000000
= = = = = = = = = =

Encryption for each group of figures to try to find repetitions
Or other things which may put me on the track.

I do not understand this format:

|format = "{%08lx-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}"

DT0PE987A654C321


0040AA3D > 8D04C5 20A2440>LEA EAX,DWORD PTR DS:[EAX*8+44>;

Cases 3,4,5,6,7,8,9,A,B,C,D,E,F,10,11,12,13,14,15,16,17, 18 of switch 0040AA21