Function at 0x624b00
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov edx, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 8]
push esi
mov ecx, dword [edx + 4]
push edi
mov edi, dword [ebp + 0x10]
lea ebx, [ebx - 1]
shr ebx, 0x1f
dec ebx
mov dword [ebp + 8], ebx
mov eax, dword [edi + 4]
xor eax, ecx
and eax, ebx
movd xmm0, ebx
xor ecx, eax
pshufd xmm3, xmm0, 0
mov dword [edx + 4], ecx
xor dword [edi + 4], eax
mov ecx, dword [edx + 0xc]
mov eax, dword [edi + 0xc]
xor eax, ecx
and eax, ebx
xor ecx, eax
mov dword [edx + 0xc], ecx
xor dword [edi + 0xc], eax
mov ecx, dword [edx + 0x10]
mov eax, dword [edi + 0x10]
xor eax, ecx
and eax, ebx
and eax, 4
xor ecx, eax
mov dword [edx + 0x10], ecx
xor dword [edi + 0x10], eax
mov eax, dword [ebp + 0x14]
lea ecx, [eax - 1]
mov dword [ebp - 8], ecx
cmp ecx, 9
ja case.default.0x624b6c
jmp dword [ecx*4 + 0x624d78]
mov ebx, 0xa
lea esi, [eax - 0xa]
cmp eax, ebx
jle 0x624c65
cmp esi, 4
jb 0x624c3d
mov ecx, dword [edi]
mov eax, dword [edx]
mov edx, dword [ebp - 8]
mov dword [ebp - 0x14], eax
lea eax, [ecx + 0x28]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
lea eax, [ecx + eax*4]
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0xc], eax
lea eax, [ecx + 0x28]
mov dword [ebp - 0x10], eax
lea eax, [ecx + edx*4]
cmp dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0x14]
ja 0x624bca
cmp ecx, dword [ebp - 0x10]
jae 0x624c3d
cmp dword [ebp - 4], edi
ja 0x624bd3
cmp ecx, edi
jae 0x624c3d
cmp dword [ebp - 4], edx
ja 0x624bdc
cmp ecx, edx
jae 0x624c3d
mov ecx, dword [ebp - 0x10]
cmp ecx, edi
ja 0x624be8
cmp dword [ebp - 8], edi
jae 0x624c3d
cmp ecx, edx
ja 0x624bf1
cmp dword [ebp - 8], edx
jae 0x624c3d
and esi, reloc.WS2_32.dll_closesocket
jns 0x624bfe
dec esi
or esi, 0xfffffffc
inc esi
mov edi, dword [ebp - 0x14]
mov ecx, eax
sub ecx, esi
mov esi, dword [ebp - 0x18]
nop dword [eax + eax]
movups xmm2, xmmword [esi + ebx*4]
movups xmm1, xmmword [edi + ebx*4]
movaps xmm0, xmm2
pxor xmm0, xmm1
pand xmm0, xmm3
pxor xmm1, xmm0
pxor xmm2, xmm0
movups xmmword [edi + ebx*4], xmm1
movups xmmword [esi + ebx*4], xmm2
add ebx, 4
cmp ebx, ecx
jl 0x624c10
mov edi, dword [ebp + 0x10]
cmp ebx, eax
jge 0x624c65
mov eax, dword [edx]
mov ecx, dword [eax + ebx*4]
lea edx, [eax + ebx*4]
mov eax, dword [edi]
mov esi, dword [eax + ebx*4]
xor esi, ecx
and esi, dword [ebp + 8]
xor ecx, esi
mov dword [edx], ecx
mov eax, dword [edi]
mov edx, dword [ebp + 0xc]
xor dword [eax + ebx*4], esi
inc ebx
cmp ebx, dword [ebp + 0x14]
jl 0x624c41
mov ebx, dword [ebp + 8]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 0x24]
mov edx, dword [eax + 0x24]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 0x24], ecx
mov eax, dword [edi]
xor dword [eax + 0x24], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 0x20]
mov edx, dword [eax + 0x20]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 0x20], ecx
mov eax, dword [edi]
xor dword [eax + 0x20], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 0x1c]
mov edx, dword [eax + 0x1c]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 0x1c], ecx
mov eax, dword [edi]
xor dword [eax + 0x1c], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 0x18]
mov edx, dword [eax + 0x18]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 0x18], ecx
mov eax, dword [edi]
xor dword [eax + 0x18], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 0x14]
mov edx, dword [eax + 0x14]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 0x14], ecx
mov eax, dword [edi]
xor dword [eax + 0x14], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 0x10]
mov edx, dword [eax + 0x10]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 0x10], ecx
mov eax, dword [edi]
xor dword [eax + 0x10], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 0xc]
mov edx, dword [eax + 0xc]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 0xc], ecx
mov eax, dword [edi]
xor dword [eax + 0xc], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 8]
mov edx, dword [eax + 8]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 8], ecx
mov eax, dword [edi]
xor dword [eax + 8], edx
mov edx, dword [ebp + 0xc]
mov esi, dword [edx]
mov eax, dword [edi]
mov ecx, dword [esi + 4]
mov edx, dword [eax + 4]
xor edx, ecx
and edx, ebx
xor ecx, edx
mov dword [esi + 4], ecx
mov eax, dword [edi]
xor dword [eax + 4], edx
mov edx, dword [ebp + 0xc]
mov eax, dword [edi]
mov esi, dword [edx]
mov ecx, dword [eax]
mov edx, dword [esi]
xor ecx, edx
and ecx, ebx
xor edx, ecx
mov dword [esi], edx
mov eax, dword [edi]
pop edi
pop esi
pop ebx
xor dword [eax], ecx
mov esp, ebp
pop ebp
ret