Function at 0x5035c0
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
mov esi, dword [esp + 0x18]
mov edx, dword [ebx + 0xe8]
push edi
test edx, edx
je 0x5035e1
mov eax, dword [ebx + 0x84]
sub eax, esi
dec eax
jmp 0x5035e3
mov eax, esi
mov ebp, dword [ebx + 0xcc]
mov edi, ebp
mov ecx, dword [ebx + 0xd4]
imul edi, eax
mov eax, ecx
imul eax, dword [esp + 0x18]
add edi, eax
add edi, dword [ebx + 0xc8]
test edx, edx
je 0x503609
neg ebp
cmp dword [ebx + 0xe0], 0
jne 0x5039cd
cmp dword [ebx + 0xe4], 0
jne 0x5039cd
mov eax, dword [ebx + 0xd8]
test al, 2
je 0x50365d
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x5039f1
mov al, byte [ebx + 0xf0]
xor byte [edi + 2], al
mov al, byte [ebx + 0xf4]
xor byte [edi + 1], al
mov al, byte [ebx + 0xf8]
xor byte [edi], al
add edi, ebp
dec ecx
jne 0x503639
jmp 0x5039f1
test eax, 0x100
je 0x50369d
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x5039f1
mov al, byte [ebx + 0xf0]
mov byte [edi + 2], al
mov al, byte [ebx + 0xf4]
mov byte [edi + 1], al
mov al, byte [ebx + 0xf8]
mov byte [edi], al
mov al, byte [ebx + 0xfc]
mov byte [edi + 3], al
add edi, ebp
dec ecx
jne 0x503670
jmp 0x5039f1
test al, 8
je 0x5036c9
cmp ecx, 4
jne 0x5039f1
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x5039f1
mov al, byte [ebx + 0xfc]
mov byte [edi + 3], al
add edi, ebp
dec ecx
jne 0x5036b6
jmp 0x5039f1
test al, 0x10
je 0x503878
cmp ecx, 4
jne 0x50381a
mov eax, dword [esp + 0x20]
jmp 0x503809
movzx edx, byte [edi + 3]
mov ecx, dword [ebx + 0xfc]
mov dword [esp + 0x18], edx
test ecx, ecx
jne 0x5036fb
movzx eax, byte [edi + 2]
jmp 0x50373c
test edx, edx
jne 0x50370a
mov eax, dword [ebx + 0xf0]
cdq
idiv ecx
jmp 0x503738
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 2]
imul ecx, dword [ebx + 0xf0], 0xff
imul eax, esi
imul esi, edx
imul eax, edx
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov edx, dword [esp + 0x18]
mov byte [edi + 2], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x50374f
movzx eax, byte [edi + 1]
jmp 0x50378c
test edx, edx
jne 0x50375e
mov eax, dword [ebx + 0xf4]
cdq
idiv ecx
jmp 0x50378c
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 1]
imul ecx, dword [ebx + 0xf4], 0xff
imul eax, esi
imul esi, edx
imul eax, edx
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi + 1], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x50379e
movzx eax, byte [edi]
jmp 0x5037de
mov edx, dword [esp + 0x18]
test edx, edx
jne 0x5037b1
mov eax, dword [ebx + 0xf8]
cdq
idiv ecx
jmp 0x5037de
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi]
imul ecx, dword [ebx + 0xf8], 0xff
imul eax, esi
imul esi, edx
imul eax, edx
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi], al
imul ecx, dword [ebx + 0xfc], 0xff
mov eax, dword [ebx + 0x100]
imul eax, dword [esp + 0x18]
add eax, ecx
mov ecx, 0xff
cdq
idiv ecx
mov byte [edi + 3], al
mov eax, dword [esp + 0x14]
dec eax
add edi, ebp
mov dword [esp + 0x14], eax
test eax, eax
jne 0x5036e3
jmp 0x5039f1
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x5039f1
mov esi, 0xff
movzx eax, byte [edi + 2]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf0]
cdq
idiv esi
mov byte [edi + 2], al
movzx eax, byte [edi + 1]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf4]
cdq
idiv esi
mov byte [edi + 1], al
movzx eax, byte [edi]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf8]
cdq
idiv esi
mov byte [edi], al
add edi, ebp
dec ecx
jne 0x50382b
jmp 0x5039f1
test al, 0x20
je 0x5039a4
cmp ecx, 4
jne 0x5039a4
mov eax, dword [esp + 0x20]
jmp 0x503996
movzx edx, byte [edi + 3]
mov ecx, dword [ebx + 0xfc]
mov dword [esp + 0x18], edx
test ecx, ecx
jne 0x5038aa
movzx eax, byte [edi + 2]
jmp 0x5038eb
test edx, edx
jne 0x5038b9
mov eax, dword [ebx + 0xf0]
cdq
idiv ecx
jmp 0x5038e7
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 2]
imul ecx, dword [ebx + 0xf0], 0xff
imul eax, esi
imul esi, edx
imul eax, edx
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov edx, dword [esp + 0x18]
mov byte [edi + 2], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x5038fe
movzx eax, byte [edi + 1]
jmp 0x50393b
test edx, edx
jne 0x50390d
mov eax, dword [ebx + 0xf4]
cdq
idiv ecx
jmp 0x50393b
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 1]
imul ecx, dword [ebx + 0xf4], 0xff
imul eax, esi
imul esi, edx
imul eax, edx
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi + 1], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x50394d
movzx eax, byte [edi]
jmp 0x50398d
mov edx, dword [esp + 0x18]
test edx, edx
jne 0x503960
mov eax, dword [ebx + 0xf8]
cdq
idiv ecx
jmp 0x50398d
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi]
imul ecx, dword [ebx + 0xf8], 0xff
imul eax, esi
imul esi, edx
imul eax, edx
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi], al
mov eax, dword [esp + 0x14]
dec eax
add edi, ebp
mov dword [esp + 0x14], eax
test eax, eax
jne 0x503892
jmp 0x5039f1
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x5039f1
mov al, byte [ebx + 0xf0]
mov byte [edi + 2], al
mov al, byte [ebx + 0xf4]
mov byte [edi + 1], al
mov al, byte [ebx + 0xf8]
mov byte [edi], al
add edi, ebp
dec ecx
jne 0x5039ac
jmp 0x5039f1
mov eax, dword [esp + 0x20]
mov dword [esp + 0x14], eax
test eax, eax
je 0x5039f1
push edi
push esi
push dword [esp + 0x20]
push ebx
call fcn.005030f2
add esp, 0x10
add edi, ebp
inc esi
dec dword [esp + 0x14]
jne 0x5039d9
pop edi
pop esi
pop ebp
pop ebx
ret