Function at 0x4457b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
mov dword [esp + 4], 0xf00f0e0d
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov ebx, dword [esp + 0x2c]
lea eax, [esp + 4]
mov ecx, 0xfb1e3902
nop
nop
nop
nop
nop
nop
nop
nop
movzx edx, byte [eax]
mov esi, ecx
or esi, edx
not esi
lea edi, [ecx + 0x4e1c700]
and edi, edx
or edi, esi
mov edx, edi
and edx, 0xe
xor edi, 0xe
lea edx, [edi + edx*2]
inc dl
mov byte [eax], dl
inc eax
dec ecx
cmp ecx, 0xfb1e38fb
jne 0x4457e0
mov esi, dword [esp + 4]
mov eax, dword [0x451440]
test eax, eax
je 0x44586a
xor ecx, ecx
mov edx, dword [0x451444]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edx + ecx*8], 0xdd26b4f7
je 0x445840
inc ecx
cmp eax, ecx
jne 0x445830
jmp 0x44586a
mov eax, dword [edx + ecx*8 + 4]
cmp eax, esi
je 0x44586a
lea ecx, [esp + 0x10]
push ecx
push 0
push 0
push 2
push dword [esp + 0x38]
push 5
push eax
push dword [0x451448]
call fcn.004417a0
add esp, 0x20
mov esi, eax
cmp esi, 0xc0000023
jne 0x445aa7
push dword [esp + 0x10]
call fcn.0043e6f0
add esp, 4
mov dword [esp], eax
mov ecx, dword [esp + 0x10]
mov dword [esp + 0xc], ecx
mov dword [esp + 4], 0xf00f0e0d
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
lea edx, [esp + 4]
mov esi, 0xfb1e3902
nop
nop
nop
nop
nop
nop
movzx ecx, byte [edx]
mov edi, esi
or edi, ecx
not edi
lea ebp, [esi + 0x4e1c700]
and ebp, ecx
or ebp, edi
mov ecx, ebp
and ecx, 0xe
xor ebp, 0xe
lea ecx, [ecx*2]
add ecx, ebp
inc cl
mov byte [edx], cl
inc edx
dec esi
cmp esi, 0xfb1e38fb
jne 0x4458b0
mov esi, dword [esp + 4]
mov edx, dword [0x451440]
test edx, edx
je 0x445910
xor edi, edi
mov ecx, dword [0x451444]
mov ebp, dword [esp + 0x48]
nop
nop
nop
nop
cmp dword [ecx + edi*8], 0xdd26b4f7
je 0x445916
inc edi
cmp edx, edi
jne 0x445900
jmp 0x445948
mov ebp, dword [esp + 0x48]
jmp 0x445948
mov edx, dword [ecx + edi*8 + 4]
cmp edx, esi
je 0x445948
lea ecx, [esp + 0x10]
push ecx
push dword [esp + 0x10]
push dword [esp + 8]
push 2
push dword [esp + 0x38]
push 5
push edx
push dword [0x451448]
mov edi, eax
call fcn.004417a0
add esp, 0x20
mov esi, eax
mov eax, edi
test esi, esi
js 0x445a9c
mov edx, dword [esp + 0x30]
test edx, edx
je 0x445a39
test ebx, ebx
je 0x445a2f
mov ecx, dword [esp]
mov ecx, dword [ecx + 0x10]
shr ecx, 1
mov edi, dword [edx]
cmp edi, ecx
jb 0x445974
mov edi, ecx
test edi, edi
je 0x445a26
add eax, 0x2c
mov ecx, edi
and ecx, 3
je 0x4459be
mov dword [esp + 0xc], edi
xor edi, edi
nop
nop
nop
nop
movzx ebp, word [eax]
xor edx, edx
test bp, bp
setne dl
lea eax, [eax + edx*2]
mov word [ebx], bp
add ebx, 2
inc edi
cmp ecx, edi
jne 0x445990
mov ecx, dword [esp + 0xc]
mov ebp, ecx
sub ebp, edi
mov edi, ecx
mov edx, dword [esp + 0x30]
cmp edi, 4
jae 0x4459d0
jmp 0x445a26
mov ebp, edi
cmp edi, 4
jb 0x445a26
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edx, word [eax]
xor ecx, ecx
test dx, dx
setne cl
lea edi, [eax + ecx*2]
mov word [ebx], dx
movzx eax, word [eax + ecx*2]
xor ecx, ecx
test ax, ax
setne cl
lea edx, [edi + ecx*2]
mov word [ebx + 2], ax
movzx eax, word [edi + ecx*2]
xor ecx, ecx
test ax, ax
setne cl
lea edi, [edx + ecx*2]
mov word [ebx + 4], ax
movzx ecx, word [edx + ecx*2]
xor eax, eax
test cx, cx
setne al
mov word [ebx + 6], cx
add ebx, 8
lea eax, [edi + eax*2]
add ebp, 0xfffffffc
jne 0x4459d0
mov edx, dword [esp + 0x30]
mov word [ebx], 0
mov ebp, dword [esp + 0x48]
mov eax, dword [esp]
mov eax, dword [eax + 0x10]
shr eax, 1
mov dword [edx], eax
mov ecx, dword [esp + 0x34]
test ecx, ecx
je 0x445a49
mov eax, dword [esp]
mov eax, dword [eax + 0x14]
mov dword [ecx], eax
mov ebx, dword [esp + 0x38]
test ebx, ebx
mov ecx, dword [esp + 0x44]
mov edx, dword [esp + 0x40]
mov edi, dword [esp + 0x3c]
je 0x445a67
mov eax, dword [esp]
mov eax, dword [eax + 0x18]
shr eax, 1
mov dword [ebx], eax
test edi, edi
je 0x445a75
mov eax, dword [esp]
mov eax, dword [eax + 0x1c]
shr eax, 1
mov dword [edi], eax
test edx, edx
je 0x445a81
mov eax, dword [esp]
mov eax, dword [eax + 0x20]
mov dword [edx], eax
test ecx, ecx
je 0x445a8f
mov eax, dword [esp]
mov eax, dword [eax + 0x24]
shr eax, 1
mov dword [ecx], eax
test ebp, ebp
je 0x445a9c
mov eax, dword [esp]
mov eax, dword [eax + 0x28]
mov dword [ebp], eax
push dword [esp]
call fcn.0043e770
add esp, 4
mov eax, esi
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret