Function at 0x2d09620
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x28
mov ebp, 1
mov esi, 2
xor eax, eax
mov edx, dword [esp + 0x3c]
jmp 0x2d09643
inc ebp
inc esi
inc eax
mov ch, byte [edx + eax]
movzx edi, ch
lea ebx, [edi - 9]
cmp ebx, 5
jb 0x2d09640
cmp edi, 0x20
je 0x2d09640
mov byte [esp + 3], ch
add ch, 0xd5
xor ebx, ebx
test ch, 0xfd
sete bl
add ebx, edx
mov dword [esp + 4], ebx
xor ecx, ecx
mov edi, 0xffffffff
jmp 0x2d09689
mov ebx, edi
mov ecx, dword [esp + 8]
inc ecx
mov edi, ebx
mov ebx, dword [esp + 4]
mov dword [esp + 8], ecx
add ecx, ebx
movzx edx, byte [eax + ecx]
lea ebx, [edx - 0x30]
cmp ebx, 0xa
jb 0x2d09680
mov dword [esp + 0x1c], edx
cmp dl, 0x2e
jne 0x2d096b0
mov ebx, dword [esp + 8]
test edi, edi
js 0x2d09682
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 8]
mov ebx, ecx
test edi, edi
js 0x2d096c5
mov ecx, dword [esp + 8]
dec ecx
mov ebx, edi
mov dword [esp + 0x18], ebx
mov ebx, ecx
mov edi, ecx
cmp ecx, 0xf
mov edx, dword [esp + 0x3c]
jl 0x2d096db
mov ebx, 0xf
test ebx, ebx
movzx ecx, byte [esp + 3]
je 0x2d09705
cmp ebx, 9
mov dword [esp + 0x10], ebx
jle 0x2d09727
mov edi, dword [esp + 4]
lea ecx, [edi + ebp]
movzx edx, byte [edi + ebp - 1]
cmp dl, 0x2e
jne 0x2d0973b
movzx edx, byte [ecx]
add edi, esi
jmp 0x2d0973d
mov eax, dword [esp + 0x40]
test eax, eax
je 0x2d0970f
mov dword [eax], edx
fldz
fld st(0)
fchs
cmp cl, 0x2d
je 0x2d09720
fstp st(0)
fldz
fxch st(1)
fstp st(1)
jmp 0x2d099be
fldz
test edi, edi
jle 0x2d09766
mov edx, dword [esp + 4]
lea edi, [edx + eax]
mov edx, ebx
jmp 0x2d09830
mov edi, ecx
movzx ecx, byte [esp + 3]
movsx edx, dl
add edx, 0xffffffd0
cmp ebx, 0xb
jl 0x2d09823
mov dword [esp + 0xc], edx
movzx edx, byte [edi]
cmp dl, 0x2e
jne 0x2d09771
movzx edx, byte [edi + 1]
add edi, 2
jmp 0x2d09772
fld st(0)
mov edx, dword [esp + 4]
jmp 0x2d0987a
inc edi
mov ecx, edi
mov edi, dword [esp + 0xc]
lea edi, [edi + edi*4]
movsx edx, dl
lea edx, [edx + edi*2]
add edx, 0xffffffd0
cmp ebx, 0xc
jl 0x2d0981c
mov edi, edx
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x2d097a0
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x2d097a1
inc ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea edx, [edx + edi*2]
add edx, 0xffffffd0
cmp ebx, 0xd
jl 0x2d0981c
mov edi, edx
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x2d097c5
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x2d097c6
inc ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea edx, [edx + edi*2]
add edx, 0xffffffd0
cmp ebx, 0xe
jl 0x2d0981c
mov edi, edx
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x2d097ea
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x2d097eb
inc ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea edx, [edx + edi*2]
add edx, 0xffffffd0
cmp ebx, 0xf
jl 0x2d0981c
mov edi, edx
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x2d0980f
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x2d09810
inc ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea edx, [edx + edi*2]
add edx, 0xffffffd0
mov edi, ecx
movzx ecx, byte [esp + 3]
mov dword [esp + 0x24], edx
mov edx, 9
fild dword [esp + 0x24]
inc edx
xor ebx, ebx
jmp 0x2d09860
mov ch, byte [edi + 1]
add edi, 2
mov dword [esp + 0xc], edi
lea edi, [ebx + ebx*4]
movsx ebx, ch
lea ebx, [ebx + edi*2]
add ebx, 0xffffffd0
dec edx
cmp edx, 1
mov edi, dword [esp + 0xc]
jle 0x2d0986a
mov ch, byte [edi]
cmp ch, 0x2e
je 0x2d09840
inc edi
jmp 0x2d09846
mov dword [esp + 0x20], ebx
fild dword [esp + 0x20]
mov edx, dword [esp + 4]
mov ebx, dword [esp + 0x10]
fxch st(1)
fmul dword [0x2d413f8]
faddp st(1)
mov edi, dword [esp + 0x1c]
or edi, 0x20
cmp edi, 0x65
jne 0x2d098b4
mov ecx, dword [esp + 0x14]
movzx eax, byte [eax + ecx + 1]
mov edx, eax
add dl, 0xd5
test dl, 0xfd
je 0x2d098c0
mov esi, dword [esp + 4]
add esi, ebp
mov edx, esi
mov ecx, dword [esp + 8]
lea ebp, [esi + ecx]
jmp 0x2d098cf
add eax, dword [esp + 8]
add edx, eax
mov esi, edx
xor edx, edx
jmp 0x2d09933
mov edi, dword [esp + 4]
add edi, esi
mov edx, edi
mov ecx, dword [esp + 8]
lea ebp, [edi + ecx]
movzx ebx, byte [edx + ecx]
lea esi, [ebx - 0x30]
xor edx, edx
cmp esi, 9
ja 0x2d09922
xor edx, edx
movzx ecx, byte [esp + 3]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, edx
and esi, 0xa
mov edi, edx
or edx, 0xa
imul edx, esi
xor esi, 0xa
and edi, 0xfffffff5
imul edi, esi
movsx esi, bl
add esi, edx
lea edx, [edi + esi]
add edx, 0xffffffd0
movzx ebx, byte [ebp + 1]
inc ebp
mov esi, ebx
add esi, 0xffffffd0
cmp esi, 0xa
jb 0x2d098f0
jmp 0x2d09927
movzx ecx, byte [esp + 3]
mov esi, ebp
cmp al, 0x2d
je 0x2d0992f
neg edx
mov ebx, dword [esp + 0x10]
sub ebx, dword [esp + 0x18]
add ebx, edx
mov eax, ebx
neg eax
mov edx, ebx
sar edx, 0x1f
xor ebx, edx
sub ebx, edx
cmp ebx, 0x200
jl 0x2d09965
mov ebx, 0x1ff
mov edx, dword [esp + 0x44]
test edx, edx
je 0x2d09961
mov dword [edx], 0x22
fldz
jmp 0x2d0996b
fld1
test ebx, ebx
je 0x2d09995
fstp st(0)
fld1
mov edx, 0x2d41400
jmp 0x2d0998c
mov edi, ebx
sar ebx, 1
add edx, 8
cmp edi, 2
jb 0x2d09995
test bl, 1
je 0x2d09980
fmul qword [edx]
jmp 0x2d09980
fld st(1)
fmul st(1)
test eax, eax
jns 0x2d099a9
fstp st(0)
fdivp st(1)
fldz
fldz
fxch st(1)
fxch st(2)
fstp st(2)
fstp st(0)
mov eax, dword [esp + 0x40]
test eax, eax
je 0x2d099b7
mov dword [eax], esi
cmp cl, 0x2d
jne 0x2d099be
fchs
add esp, 0x28
pop esi
pop edi
pop ebx
pop ebp
ret