Function at 0x461dad
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 0x461dce
mov eax, dword [ebx + 0x84]
sub eax, esi
dec eax
jmp 0x461dd0
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 0x461df6
neg ebp
cmp dword [ebx + 0xe0], 0
jne 0x4621ba
cmp dword [ebx + 0xe4], 0
jne 0x4621ba
mov eax, dword [ebx + 0xd8]
test al, 2
je 0x461e4a
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x4621de
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 0x461e26
jmp 0x4621de
test eax, 0x100
je 0x461e8a
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x4621de
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 0x461e5d
jmp 0x4621de
test al, 8
je 0x461eb6
cmp ecx, 4
jne 0x4621de
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x4621de
mov al, byte [ebx + 0xfc]
mov byte [edi + 3], al
add edi, ebp
dec ecx
jne 0x461ea3
jmp 0x4621de
test al, 0x10
je 0x462065
cmp ecx, 4
jne 0x462007
mov eax, dword [esp + 0x20]
jmp 0x461ff6
movzx edx, byte [edi + 3]
mov ecx, dword [ebx + 0xfc]
mov dword [esp + 0x18], edx
test ecx, ecx
jne 0x461ee8
movzx eax, byte [edi + 2]
jmp 0x461f29
test edx, edx
jne 0x461ef7
mov eax, dword [ebx + 0xf0]
cdq
idiv ecx
jmp 0x461f25
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 0x461f3c
movzx eax, byte [edi + 1]
jmp 0x461f79
test edx, edx
jne 0x461f4b
mov eax, dword [ebx + 0xf4]
cdq
idiv ecx
jmp 0x461f79
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 0x461f8b
movzx eax, byte [edi]
jmp 0x461fcb
mov edx, dword [esp + 0x18]
test edx, edx
jne 0x461f9e
mov eax, dword [ebx + 0xf8]
cdq
idiv ecx
jmp 0x461fcb
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 0x461ed0
jmp 0x4621de
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x4621de
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 0x462018
jmp 0x4621de
test al, 0x20
je 0x462191
cmp ecx, 4
jne 0x462191
mov eax, dword [esp + 0x20]
jmp 0x462183
movzx edx, byte [edi + 3]
mov ecx, dword [ebx + 0xfc]
mov dword [esp + 0x18], edx
test ecx, ecx
jne 0x462097
movzx eax, byte [edi + 2]
jmp 0x4620d8
test edx, edx
jne 0x4620a6
mov eax, dword [ebx + 0xf0]
cdq
idiv ecx
jmp 0x4620d4
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 0x4620eb
movzx eax, byte [edi + 1]
jmp 0x462128
test edx, edx
jne 0x4620fa
mov eax, dword [ebx + 0xf4]
cdq
idiv ecx
jmp 0x462128
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 0x46213a
movzx eax, byte [edi]
jmp 0x46217a
mov edx, dword [esp + 0x18]
test edx, edx
jne 0x46214d
mov eax, dword [ebx + 0xf8]
cdq
idiv ecx
jmp 0x46217a
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 0x46207f
jmp 0x4621de
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x4621de
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 0x462199
jmp 0x4621de
mov eax, dword [esp + 0x20]
mov dword [esp + 0x14], eax
test eax, eax
je 0x4621de
push edi
push esi
push dword [esp + 0x20]
push ebx
call fcn.004618df
add esp, 0x10
add edi, ebp
inc esi
dec dword [esp + 0x14]
jne 0x4621c6
pop edi
pop esi
pop ebp
pop ebx
ret