Function at 0x4dc670
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x73f5ad
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x24
push edi
mov edi, dword [ebp + 8]
mov edx, ecx
mov dword [ebp - 0x10], edx
cmp edi, dword [ebp + 0xc]
je 0x4dc886
push ebx
push esi
nop
cmp dword [edi + 0x14], 8
mov ebx, edi
mov eax, dword [edi + 0x10]
jb 0x4dc6ad
mov ebx, dword [edi]
xor ecx, ecx
mov esi, 0x811c9dc5
add eax, eax
mov dword [ebp + 8], eax
je 0x4dc6d4
mov edx, eax
nop dword [eax]
movzx eax, byte [ecx + ebx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x4dc6c0
mov edx, dword [ebp - 0x10]
push esi
push edi
lea eax, [ebp - 0x20]
mov ecx, edx
push eax
call fcn.004ba690
cmp dword [ebp - 0x1c], 0
jne 0x4dc875
mov eax, dword [ebp - 0x10]
cmp dword [eax + 8], 0x3ffffff
je 0x4dc897
add eax, 4
mov dword [ebp - 0x28], eax
push 0x40
mov dword [ebp - 4], 0
mov dword [ebp - 0x24], 0
call fcn.00512870
mov ebx, eax
add esp, 4
mov dword [ebp - 0x24], ebx
lea eax, [ebx + 8]
push edi
mov ecx, eax
mov dword [ebp + 8], eax
call fcn.0048f7c0
lea eax, [edi + 0x18]
mov byte [ebp - 4], 1
lea ecx, [ebx + 0x20]
push eax
call fcn.004dcb00
mov edx, dword [ebp - 0x10]
mov dword [ebp - 4], 2
mov eax, dword [edx + 8]
inc eax
movss xmm3, dword [edx]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x75a370]
mov eax, dword [edx + 0x1c]
mov dword [ebp + 8], eax
cvtpd2ps xmm2, xmm0
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x75a370]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
seta al
test al, al
je 0x4dc80e
divss xmm2, xmm3
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x18], xmm0
fld qword [ebp - 0x18]
fstp qword [esp]
call fcn.00711190
fstp qword [ebp - 0x18]
movsd xmm0, qword [ebp - 0x18]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.006feff0
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebp + 8]
cmp eax, ecx
jae 0x4dc7e4
cmp eax, 0x200
jae 0x4dc7e2
shl eax, 3
cmp eax, ecx
jae 0x4dc7e4
mov eax, ecx
mov ecx, dword [ebp - 0x10]
push eax
call fcn.004dd080
mov ecx, dword [ebp - 0x10]
lea eax, [ebx + 8]
push esi
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.004ba690
mov edx, dword [ebp - 0x10]
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], eax
jmp 0x4dc811
mov ecx, dword [ebp - 0x20]
mov eax, dword [ecx + 4]
inc dword [edx + 8]
mov dword [ebx + 4], eax
mov dword [ebx], ecx
mov dword [eax], ebx
mov dword [ecx + 4], ebx
mov dword [ebp - 0x14], eax
mov eax, dword [edx + 0x18]
mov dword [ebp + 8], ecx
and eax, esi
mov ecx, dword [edx + 0xc]
mov dword [ebp - 0x24], 0
mov esi, dword [ecx + eax*8]
cmp esi, dword [edx + 4]
jne 0x4dc84e
mov dword [ecx + eax*8], ebx
mov dword [ecx + eax*8 + 4], ebx
mov dword [ebp - 4], 0xffffffff
jmp 0x4dc878
cmp esi, dword [ebp + 8]
jne 0x4dc85f
mov dword [ecx + eax*8], ebx
mov dword [ebp - 4], 0xffffffff
jmp 0x4dc878
mov esi, dword [ebp - 0x14]
cmp dword [ecx + eax*8 + 4], esi
jne 0x4dc86c
mov dword [ecx + eax*8 + 4], ebx
mov dword [ebp - 4], 0xffffffff
jmp 0x4dc878
mov edx, dword [ebp - 0x10]
add edi, 0x38
cmp edi, dword [ebp + 0xc]
jne 0x4dc6a0
pop esi
pop ebx
mov ecx, dword [ebp - 0xc]
pop edi
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 8
push str.unordered_map_set_too_long
call fcn.006ea2aa
int3