Function at 0x452080
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 0x4520a0
pop edi
pop esi
pop ebp
mov eax, 0xffffff9a
pop ebx
add esp, 0x14
ret 0x14
cmp dword [ebx + 0x38], esi
jne 0x4520b4
pop edi
pop esi
pop ebp
mov eax, 0xffffff9a
pop ebx
add esp, 0x14
ret 0x14
cmp dword [ebx + 0x9c], esi
je 0x4520c2
push ebx
call fcn.00452890
lea eax, [esp + 0x10]
lea ecx, [esp + 0x28]
push eax
lea edx, [esp + 0x18]
push ecx
push edx
push ebx
call fcn.004523e0
add esp, 0x10
test eax, eax
je 0x4520ed
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 0x45210f
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 0x452156
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 0x452166
mov ecx, dword [ebx + 0x54]
mov dword [eax], ecx
mov ecx, dword [esp + 0x30]
cmp ecx, esi
je 0x45219f
mov dword [ecx], 6
mov eax, dword [ebx + 0x50]
and eax, 6
sub eax, 2
je 0x452199
sub eax, 2
je 0x452191
sub eax, 2
jne 0x45219f
mov dword [ecx], 1
jmp 0x45219f
mov dword [ecx], 2
jmp 0x45219f
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 0x45220d
cmp edx, esi
jne 0x45220d
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.004534b0
cmp eax, esi
jne 0x452301
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 0x4522ff
call fcn.00453b70
lea edi, [ebx + 0xa4]
push eax
push edi
push ebp
mov dword [ebx + 0xb0], eax
call fcn.00452390
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 0x45228c
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 0x4522b5
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.00452310
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.00452330
add esp, 0x14
inc esi
cmp esi, 0xc
jl 0x4522b5
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