Function at 0x4d0bb0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x14
push ebx
mov ebx, dword [esp + 0x1c]
push ebp
push esi
xor esi, esi
push edi
cmp ebx, esi
jne 0x4d0bd0
pop edi
pop esi
pop ebp
mov eax, 0xffffff9a
pop ebx
add esp, 0x14
ret 0x14
cmp dword [ebx + 0x38], esi
jne 0x4d0be4
pop edi
pop esi
pop ebp
mov eax, 0xffffff9a
pop ebx
add esp, 0x14
ret 0x14
cmp dword [ebx + 0x9c], esi
je 0x4d0bf2
push ebx
call fcn.004d13e0
lea eax, [esp + 0x10]
lea ecx, [esp + 0x28]
push eax
lea edx, [esp + 0x18]
push ecx
push edx
push ebx
call fcn.004d0f10
add esp, 0x10
test eax, eax
je 0x4d0c1d
pop edi
pop esi
pop ebp
mov eax, 0xffffff99
pop ebx
add esp, 0x14
ret 0x14
push 0x90
call sub.MSVCR71.dll_malloc
mov ebp, eax
add esp, 4
cmp ebp, esi
jne 0x4d0c3f
pop edi
pop esi
pop ebp
mov eax, 0xffffff98
pop ebx
add esp, 0x14
ret 0x14
push 0x4000
call sub.MSVCR71.dll_malloc
mov dword [ebp], eax
mov ecx, dword [esp + 0x2c]
mov dword [ebp + 0x44], ecx
mov edx, dword [esp + 0x14]
mov dword [ebp + 0x48], edx
mov edx, dword [esp + 0x38]
add esp, 4
cmp eax, esi
mov dword [ebp + 0x4c], esi
mov dword [ebp + 0x8c], edx
jne 0x4d0c86
push ebp
call sub.MSVCR71.dll_free
add esp, 4
mov eax, 0xffffff98
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 0x14
mov eax, dword [esp + 0x2c]
mov dword [ebp + 0x40], esi
cmp eax, esi
je 0x4d0c96
mov ecx, dword [ebx + 0x54]
mov dword [eax], ecx
mov ecx, dword [esp + 0x30]
cmp ecx, esi
je 0x4d0ccf
mov dword [ecx], 6
mov eax, dword [ebx + 0x50]
and eax, 6
sub eax, 2
je 0x4d0cc9
sub eax, 2
je 0x4d0cc1
sub eax, 2
jne 0x4d0ccf
mov dword [ecx], 1
jmp 0x4d0ccf
mov dword [ecx], 2
jmp 0x4d0ccf
mov dword [ecx], 9
mov eax, dword [ebx + 0x5c]
mov dword [ebp + 0x50], esi
mov dword [ebp + 0x54], eax
mov ecx, dword [ebx + 0x54]
mov dword [ebp + 0x84], ecx
mov eax, dword [ebx + 0x20]
lea edi, [ebp + 0x60]
mov ecx, 8
mov esi, ebx
mov dword [ebp + 0x80], eax
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [ebx + 0x2c]
xor esi, esi
mov dword [ebp + 0x88], ecx
mov dword [ebp + 0x18], esi
cmp dword [ebx + 0x54], 8
jne 0x4d0d3d
cmp edx, esi
jne 0x4d0d3d
push 0x38
lea eax, [ebp + 4]
push str.1.1.4
push 0xfffffffffffffff1
push eax
mov dword [ebp + 0x24], esi
mov dword [ebp + 0x28], esi
mov dword [ebp + 0x2c], esi
mov dword [eax], esi
mov dword [ebp + 8], esi
call fcn.004d2000
cmp eax, esi
jne 0x4d0e31
mov dword [ebp + 0x40], 1
mov edx, dword [ebx + 0x60]
mov dword [ebp + 0x58], edx
mov eax, dword [ebx + 0x64]
mov dword [ebp + 0x5c], eax
mov ecx, dword [ebx + 0x98]
mov edx, dword [esp + 0x14]
mov dword [ebp + 8], esi
lea eax, [ecx + edx + 0x1e]
mov dword [ebp + 0x3c], eax
mov dword [ebx + 0x9c], ebp
mov ebp, dword [esp + 0x38]
cmp ebp, esi
je 0x4d0e2f
call fcn.004d26c0
lea edi, [ebx + 0xa4]
push eax
push edi
push ebp
mov dword [ebx + 0xb0], eax
call fcn.004d0ec0
mov eax, dword [ebx + 0x9c]
mov edx, dword [ebx + 0x20]
push esi
mov ecx, dword [eax + 0x88]
mov ebp, dword [eax + 0x3c]
mov eax, dword [ebx + 0x1c]
add ecx, ebp
push ecx
push edx
push eax
call dword [ebx + 0x10]
add esp, 0x1c
test eax, eax
je 0x4d0dbc
pop edi
pop esi
pop ebp
mov eax, 0xffffff98
pop ebx
add esp, 0x14
ret 0x14
mov edx, dword [ebx + 0x20]
mov eax, dword [ebx + 0x1c]
lea ecx, [esp + 0x18]
push 0xc
push ecx
push edx
push eax
call dword [ebx + 4]
add esp, 0x10
cmp eax, 0xc
jae 0x4d0de5
pop edi
pop esi
pop ebp
mov eax, 0xffffff98
pop ebx
add esp, 0x14
ret 0x14
mov ecx, dword [ebx + 0xb0]
push ecx
push edi
call fcn.004d0e40
mov cl, byte [esp + esi + 0x20]
xor cl, al
mov eax, dword [ebx + 0xb0]
movsx edx, cl
push edx
push eax
push edi
mov byte [esp + esi + 0x2c], cl
call fcn.004d0e60
add esp, 0x14
inc esi
cmp esi, 0xc
jl 0x4d0de5
mov eax, dword [ebx + 0x9c]
mov ecx, dword [eax + 0x3c]
add ecx, 0xc
mov dword [eax + 0x3c], ecx
mov dword [ebx + 0xa0], 1
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 0x14