Function at 0x438ef0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffcc
cmp dword [0x4a4668], 0
push ebx
push esi
push edi
je 0x438f44
push 0xd8
push 0x4a46b8
push 0x13
push 5
call fcn.00410534
add esp, 0x10
call fcn.0041051c
cmp eax, dword [0x4a466c]
sete al
and eax, 1
mov dword [ebp - 0x10], eax
push 0xda
push 0x4a46d0
push 0x13
push 6
call fcn.00410534
add esp, 0x10
jmp 0x438f49
xor edx, edx
mov dword [ebp - 0x10], edx
cmp dword [ebp - 0x10], 0
jne 0x438f65
push 0xdf
push 0x4a46e8
push 0x12
push 9
call fcn.00410534
add esp, 0x10
mov ebx, dword [0x4a4650]
mov eax, dword [0x4a4654]
mov dword [ebp - 0xc], eax
mov edx, dword [0x4a4658]
mov dword [ebp - 8], edx
push 0x14
push 0x4b7467
lea ecx, [ebp - 0x24]
push ecx
call fcn.00405db4
add esp, 0xc
mov eax, dword [ebp + 0xc]
add dword [0x4a4650], eax
cmp dword [0x4a4650], 0x3ff
jl 0x438fc3
mov ecx, 0x3ff
mov eax, dword [0x4a4650]
cdq
idiv ecx
mov dword [0x4a4650], edx
mov dword [0x4a464c], 0x3ff
jmp 0x438fdf
mov eax, dword [0x4a464c]
cmp eax, 0x3ff
jge 0x438fdf
mov edx, dword [0x4a4650]
cmp eax, edx
jge 0x438fdf
mov dword [0x4a464c], edx
mov eax, dword [ebp + 0xc]
mov ecx, 0x14
cdq
idiv ecx
mov ecx, eax
mov eax, dword [ebp + 0xc]
mov esi, 0x14
cdq
idiv esi
test edx, edx
setg al
and eax, 1
add ecx, eax
add dword [0x4a4658], ecx
cmp dword [ebp - 0x10], 0
jne 0x439023
push 0xff
push 0x4a4700
push 0x12
push 0xa
call fcn.00410534
add esp, 0x10
lea edx, [ebp - 0x34]
push edx
call fcn.0043c3c4
pop ecx
xor ecx, ecx
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 4]
cmp eax, dword [ebp + 0xc]
jge 0x439134
mov edi, dword [ebp + 0xc]
sub edi, dword [ebp - 4]
cmp edi, 0x14
jle 0x439050
mov eax, 0x14
jmp 0x439052
mov eax, edi
mov edi, eax
push 0
call fcn.0043c868
push eax
lea edx, [ebp - 0x34]
push edx
call fcn.0043c41c
add esp, 0xc
push 0x14
lea ecx, [ebp - 0x24]
push ecx
lea eax, [ebp - 0x34]
push eax
call fcn.0043c558
add esp, 0xc
lea esi, [edi + ebx - 0x3ff]
test esi, esi
jle 0x4390b2
mov eax, edi
mov edx, 0x4b7054
sub eax, esi
add edx, ebx
push eax
push edx
lea ecx, [ebp - 0x34]
push ecx
call fcn.0043c558
add esp, 0xc
lea eax, [ebp - 0x34]
push esi
push 0x4b7054
push eax
call fcn.0043c558
add esp, 0xc
jmp 0x4390c7
push edi
mov edx, 0x4b7054
add edx, ebx
push edx
lea ecx, [ebp - 0x34]
push ecx
call fcn.0043c558
add esp, 0xc
push edi
mov eax, dword [ebp + 8]
push eax
lea edx, [ebp - 0x34]
push edx
call fcn.0043c558
add esp, 0xc
push 8
lea ecx, [ebp - 0xc]
push ecx
lea eax, [ebp - 0x34]
push eax
call fcn.0043c558
add esp, 0xc
push 0
lea edx, [ebp - 0x24]
push edx
lea ecx, [ebp - 0x34]
push ecx
call fcn.0043c59c
add esp, 0xc
inc dword [ebp - 8]
add dword [ebp + 8], edi
xor esi, esi
lea eax, [ebp - 0x24]
cmp edi, esi
jle 0x439124
mov dl, byte [eax]
xor byte [ebx + 0x4b7054], dl
inc ebx
cmp ebx, 0x3ff
jl 0x43911e
xor ebx, ebx
inc esi
inc eax
cmp edi, esi
jg 0x43910b
add dword [ebp - 4], 0x14
mov eax, dword [ebp - 4]
cmp eax, dword [ebp + 0xc]
jl 0x43903e
lea edx, [ebp - 0x34]
push edx
call fcn.0043c7a8
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x43915a
push 0x12a
push 0x4a4718
push 0x12
push 9
call fcn.00410534
add esp, 0x10
xor esi, esi
mov edx, 0x4b7467
lea eax, [ebp - 0x24]
mov cl, byte [eax]
xor byte [edx], cl
inc esi
inc edx
inc eax
cmp esi, 0x14
jl 0x439164
fld qword [0x4a465c]
fcomp dword [0x4391b4]
fnstsw ax
sahf
jae 0x439190
fld qword [ebp + 0x10]
fadd qword [0x4a465c]
fstp qword [0x4a465c]
cmp dword [ebp - 0x10], 0
jne 0x4391ac
push 0x135
push 0x4a4730
push 0x12
push 0xa
call fcn.00410534
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret