Function at 0x453f90
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5c279d
mov eax, dword fs:[0]
push eax
sub esp, 0x34
push ebx
push esi
push edi
mov eax, dword [0x623ec0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x18], ebx
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
cmp ecx, eax
je 0x4540a1
mov edx, dword [ebx + 4]
lea eax, [ebx + 4]
mov dword [ebp - 0x24], edx
mov edi, ecx
mov edx, dword [ebx + 0xc]
mov dword [ebp - 0x40], eax
mov eax, dword [ecx + 4]
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x38], edi
mov dword [ebp - 4], 0
lea edx, [ecx + 8]
cmp dword [edx + 0x14], 0xf
mov eax, dword [ecx + 4]
mov ebx, dword [edx + 0x10]
mov dword [ebp - 0x1c], eax
jbe 0x454006
mov edx, dword [edx]
xor ecx, ecx
mov esi, 0x811c9dc5
test ebx, ebx
je 0x454022
movzx eax, byte [edx + ecx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, ebx
jb 0x454011
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x20]
mov eax, dword [eax + 0x18]
and eax, esi
lea eax, [ecx + eax*8]
mov ecx, dword [eax]
mov dword [ebp - 0x10], eax
mov eax, dword [eax + 4]
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x2c], eax
nop
mov esi, edi
cmp edi, eax
mov eax, dword [edi]
mov edi, eax
mov dword [ebp - 0x38], edi
sete bl
mov dword [ebp - 0x28], eax
lea ecx, [esi + 8]
mov dword [ebp - 0x34], ecx
mov byte [ebp - 4], 0
call fcn.0044b910
push 0x230
push esi
call fcn.004667ad
mov ecx, dword [ebp - 0x18]
add esp, 8
dec dword [ecx + 8]
test bl, bl
jne 0x4540b5
mov eax, edi
cmp eax, dword [ebp + 0xc]
mov eax, dword [ebp - 0x2c]
jne 0x454040
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp + 8]
jne 0x45408f
mov eax, dword [ebp - 0x10]
mov dword [eax], edi
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x30]
mov dword [eax], edi
mov dword [edi + 4], eax
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp + 8]
mov eax, dword [ebp - 0x10]
jne 0x4540c7
mov ecx, dword [ebp - 0x24]
mov dword [eax], ecx
jmp 0x4540ca
mov ecx, dword [ebp - 0x1c]
mov dword [eax + 4], ecx
cmp edi, dword [ebp + 0xc]
je 0x45408f
cmp dword [edi + 0x1c], 0xf
lea edx, [edi + 8]
mov ebx, dword [edx + 0x10]
jbe 0x4540e0
mov edx, dword [edx]
xor eax, eax
mov esi, 0x811c9dc5
test ebx, ebx
je 0x454101
nop dword [eax + eax]
movzx ecx, byte [edx + eax]
inc eax
xor ecx, esi
imul esi, ecx, 0x1000193
cmp eax, ebx
jb 0x4540f0
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x20]
mov eax, dword [eax + 0x18]
and eax, esi
lea eax, [ecx + eax*8]
mov dword [ebp - 0x10], eax
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov esi, edi
cmp edi, eax
mov eax, dword [edi]
mov edi, eax
mov dword [ebp - 0x38], edi
sete bl
mov dword [ebp - 0x14], eax
lea ecx, [esi + 8]
mov dword [ebp - 0x34], ecx
mov byte [ebp - 4], 0
call fcn.0044b910
push 0x230
push esi
call fcn.004667ad
mov eax, dword [ebp - 0x18]
add esp, 8
dec dword [eax + 8]
test bl, bl
jne 0x454160
mov eax, dword [ebp + 0xc]
cmp edi, eax
je 0x45408a
mov eax, dword [ebp - 0x1c]
jmp 0x454118
mov eax, dword [ebp - 0x10]
mov esi, dword [ebp - 0x24]
mov dword [eax], esi
mov dword [eax + 4], esi
mov eax, dword [ebp + 0xc]
cmp dword [ebp - 0x14], eax
jne 0x4540d2
jmp 0x45408f