Function at 0x45f2a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x164
lea eax, [ebp - 0x64]
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x44]
push ebx
push esi
mov esi, dword [ebp + 0x14]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x164]
mov dword [ebp - 4], eax
lea eax, [ebp - 0xe4]
push edi
cmp dword [esi + 0x14], 0x20
mov dword [ebp - 0x14], eax
je 0x45f2e3
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x20
push dword [esi + 4]
lea eax, [ebp - 0x64]
push eax
call fcn.004d0d60
push 0x20
push dword [esi + 8]
lea eax, [ebp - 0x44]
push eax
call fcn.004d0d60
push 8
push dword [ebp + 0x1c]
lea eax, [ebp - 0x1c]
push eax
call fcn.004d0d60
add esp, 0x24
mov esi, dword [ebp - 0xc]
mov edi, dword [ebp - 4]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
sub esi, 0x20
mov eax, dword [esi]
mov dword [edi + 0x1c], eax
mov eax, dword [esi + 4]
mov dword [edi + 0x18], eax
mov eax, dword [esi + 8]
mov dword [edi + 0x14], eax
mov eax, dword [esi + 0xc]
mov dword [edi + 0x10], eax
mov eax, dword [esi + 0x10]
mov dword [edi + 0xc], eax
mov eax, dword [esi + 0x14]
mov dword [edi + 8], eax
mov eax, dword [esi + 0x18]
mov dword [edi + 4], eax
mov eax, dword [esi + 0x1c]
mov dword [edi], eax
mov esi, edi
add edi, 0x20
mov ecx, 0x10
rep movsd dword es:[edi], dword [esi]
mov esi, dword [ebp - 0x10]
mov edi, dword [ebp - 0x14]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
sub esi, 0x20
mov eax, dword [esi]
mov dword [edi + 0x1c], eax
mov eax, dword [esi + 4]
mov dword [edi + 0x18], eax
mov eax, dword [esi + 8]
mov dword [edi + 0x14], eax
mov eax, dword [esi + 0xc]
mov dword [edi + 0x10], eax
mov eax, dword [esi + 0x10]
mov dword [edi + 0xc], eax
mov eax, dword [esi + 0x14]
mov dword [edi + 8], eax
mov eax, dword [esi + 0x18]
mov dword [edi + 4], eax
mov eax, dword [esi + 0x1c]
mov dword [edi], eax
mov esi, edi
add edi, 0x20
mov ecx, 0x10
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [ebp + 0x10]
mov eax, ecx
and eax, reloc.WSOCK32.dll_getsockopt
jns 0x45f3b5
dec eax
or eax, 0xfffffff8
inc eax
jne 0x45f2da
test ecx, ecx
jle 0x45f540
lea eax, [ecx - 1]
shr eax, 3
inc eax
mov dword [ebp + 0x14], eax
mov eax, dword [ebp + 8]
push 8
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.004d0d60
add esp, 0xc
pushal
mov esi, dword [ebp + 8]
mov eax, dword [esi]
mov edx, dword [esi + 4]
mov esi, dword [ebp - 4]
mov edi, dword [ebp + 0x18]
push ebp
mov ecx, 0x20
mov ebp, eax
add eax, dword [esi]
sub eax, dword [esi + 0x80]
add esi, 4
movzx ebx, al
xor edx, dword [edi + ebx*4]
mov bl, ah
xor edx, dword [edi + ebx*4 + 0x400]
shr eax, 0x10
mov bl, ah
xor edx, dword [edi + ebx*4 + 0xc00]
mov bl, al
xor edx, dword [edi + ebx*4 + 0x800]
mov eax, edx
mov edx, ebp
loop 0x45f3f4
pop ebp
mov esi, dword [ebp + 0xc]
mov dword [esi], edx
mov dword [esi + 4], eax
popal
mov edx, dword [ebp + 0xc]
xor eax, eax
nop word [eax + eax]
movzx ecx, byte [ebp + eax - 0x1c]
xor byte [edx], cl
inc edx
movzx ecx, byte [ebp + eax - 0x24]
mov byte [ebp + eax - 0x1c], cl
inc eax
cmp eax, 8
jl 0x45f440
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 8]
add eax, 8
add ecx, 8
mov dword [ebp + 0xc], edx
mov dword [ebp + 8], eax
mov dword [ebp - 8], ecx
je 0x45f536
cmp dword [ebp + 0x20], 0
je 0x45f536
test ecx, 0x3ff
jne 0x45f536
push dword [ebp + 0x18]
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x64]
push eax
call fcn.00461600
add esp, 0x10
mov esi, dword [ebp - 0xc]
mov edi, dword [ebp - 4]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
sub esi, 0x20
mov eax, dword [esi]
mov dword [edi + 0x1c], eax
mov eax, dword [esi + 4]
mov dword [edi + 0x18], eax
mov eax, dword [esi + 8]
mov dword [edi + 0x14], eax
mov eax, dword [esi + 0xc]
mov dword [edi + 0x10], eax
mov eax, dword [esi + 0x10]
mov dword [edi + 0xc], eax
mov eax, dword [esi + 0x14]
mov dword [edi + 8], eax
mov eax, dword [esi + 0x18]
mov dword [edi + 4], eax
mov eax, dword [esi + 0x1c]
mov dword [edi], eax
mov esi, edi
add edi, 0x20
mov ecx, 0x10
rep movsd dword es:[edi], dword [esi]
mov esi, dword [ebp - 0x10]
mov edi, dword [ebp - 0x14]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
sub esi, 0x20
mov eax, dword [esi]
mov dword [edi + 0x1c], eax
mov eax, dword [esi + 4]
mov dword [edi + 0x18], eax
mov eax, dword [esi + 8]
mov dword [edi + 0x14], eax
mov eax, dword [esi + 0xc]
mov dword [edi + 0x10], eax
mov eax, dword [esi + 0x10]
mov dword [edi + 0xc], eax
mov eax, dword [esi + 0x14]
mov dword [edi + 8], eax
mov eax, dword [esi + 0x18]
mov dword [edi + 4], eax
mov eax, dword [esi + 0x1c]
mov dword [edi], eax
mov esi, edi
add edi, 0x20
mov ecx, 0x10
rep movsd dword es:[edi], dword [esi]
mov eax, dword [ebp + 8]
sub dword [ebp + 0x14], 1
jne 0x45f3d0
pop edi
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret