Function at 0x4ac580
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x591485
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x61094c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov edx, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x14], edx
mov dword [ebp - 0x18], edx
cmp dword [edx + 0x14], 8
mov ecx, dword [edx + 0x10]
jb 0x4ac5c7
mov eax, dword [edx]
mov dword [ebp - 0x18], eax
lea eax, [ecx + ecx]
mov esi, 0x811c9dc5
xor ecx, ecx
test eax, eax
je 0x4ac5f7
mov edi, dword [ebp - 0x18]
mov edx, eax
nop word [eax + eax]
movzx eax, byte [ecx + edi]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x4ac5e0
mov edi, dword [ebp - 0x10]
mov edx, dword [ebp - 0x14]
push esi
push edx
lea eax, [ebp - 0x1c]
mov ecx, edi
push eax
call fcn.004a6b90
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x4ac616
mov dword [ebx], eax
mov byte [ebx + 4], 0
jmp 0x4ac75d
cmp dword [edi + 8], 0x4924924
je 0x4ac773
lea eax, [edi + 4]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 4], 0
push 0x38
mov dword [ebp - 0x28], 0
call fcn.00553ee1
add esp, 4
mov edi, eax
mov dword [ebp - 0x28], edi
push dword [ebp - 0x14]
lea ecx, [edi + 8]
call fcn.00428970
mov dword [edi + 0x20], 0
mov dword [edi + 0x30], 0
mov dword [edi + 0x34], 7
mov edx, dword [ebp - 0x10]
mov dword [ebp - 4], 1
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 + 0x5e2f00]
mov eax, dword [edx + 0x1c]
mov dword [ebp - 0x20], eax
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x5e2f00]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x4ac710
divss xmm0, xmm3
call fcn.004a6e40
call fcn.005545d0
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebp - 0x20]
cmp eax, ecx
jae 0x4ac6e9
cmp eax, 0x200
jae 0x4ac6e7
shl eax, 3
cmp eax, ecx
jae 0x4ac6e9
mov eax, ecx
mov ecx, dword [ebp - 0x10]
push eax
call fcn.004ad8b0
mov ecx, dword [ebp - 0x10]
lea eax, [edi + 8]
push esi
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.004a6b90
mov edx, dword [ebp - 0x10]
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
jmp 0x4ac713
mov ecx, dword [ebp - 0x1c]
mov eax, dword [ecx + 4]
inc dword [edx + 8]
mov dword [edi + 4], eax
mov dword [edi], ecx
mov dword [eax], edi
mov dword [ecx + 4], edi
mov dword [ebp - 0x18], eax
mov eax, dword [edx + 0x18]
and eax, esi
mov dword [ebp - 0x14], ecx
mov ecx, dword [edx + 0xc]
mov esi, dword [ebp - 0x2c]
mov edx, dword [ecx + eax*8]
cmp edx, dword [esi]
jne 0x4ac740
mov dword [ecx + eax*8], edi
jmp 0x4ac753
cmp edx, dword [ebp - 0x14]
jne 0x4ac74a
mov dword [ecx + eax*8], edi
jmp 0x4ac757
mov edx, dword [ebp - 0x18]
cmp dword [ecx + eax*8 + 4], edx
jne 0x4ac757
mov dword [ecx + eax*8 + 4], edi
mov dword [ebx], edi
mov byte [ebx + 4], 1
mov eax, ebx
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
push str.unordered_map_set_too_long
call fcn.0053ec92
int3