Function at 0x421b10
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov dword [ebp - 4], 0x5ad8b4
mov ebx, dword [ebp - 4]
push esi
push edi
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421b72
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421b69
sub edi, ecx
lea ebx, [ebx]
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421b50
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad8e0
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421bd2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421bc9
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421bb0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad904
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421c32
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421c29
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421c10
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad924
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421c92
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421c89
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421c70
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad944
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421cf2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421ce9
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421cd0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad964
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421d52
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421d49
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421d30
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad988
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421db2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421da9
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421d90
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad9a8
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421e12
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421e09
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421df0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad9d4
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421e72
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421e69
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421e50
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ad9f4
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421ed2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421ec9
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421eb0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ada1c
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421f32
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421f29
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [edi + ecx]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421f10
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ada44
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421f92
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421f89
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421f70
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ada68
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x421ff2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x421fe9
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x421fd0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5ada8c
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x422052
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x422049
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x422030
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5adab4
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x4220b2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x4220a9
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x422090
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5adad4
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x422112
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x422109
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x4220f0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], str.gum
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x422172
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x422169
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x422150
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5adb20
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x4221d2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x4221c9
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x4221b0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5adb48
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x422232
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x422229
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x422210
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
mov dword [ebp - 4], 0x5adb6c
add esp, 4
mov ebx, dword [ebp - 4]
mov edi, dword [ebp - 4]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x422292
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 4], ecx
test esi, esi
je 0x422289
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 4]
cmp edx, dword [ebx + 0xf]
jb 0x422270
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push edi
call fcn.004222d0
add esp, 4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret