Function at 0x45ba90
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x573c08
mov eax, dword fs:[0]
push eax
sub esp, 0x64
mov eax, dword [0x5cc6c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x38], eax
mov eax, dword [eax + 0x1c]
xor bl, bl
mov byte [ebp - 0x31], bl
mov esi, dword [eax]
cmp esi, eax
je 0x45bdba
nop dword [eax]
nop word [eax + eax]
xorps xmm0, xmm0
mov dword [ebp - 0x58], 0
movq qword [ebp - 0x60], xmm0
mov dword [ebp - 0x60], 0
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x58], 0
cmp dword [esi + 0x1c], 8
lea edi, [esi + 8]
mov dword [ebp - 4], 0
mov eax, edi
jb 0x45bb18
mov eax, dword [edi]
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x30], 0
push ecx
push 0x20119
push 0
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov ebx, eax
test ebx, ebx
jne 0x45bb49
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x60], eax
mov dword [ebp - 0x5c], 0x100
xorps xmm0, xmm0
mov dword [ebp - 0x4c], 0
movq qword [ebp - 0x54], xmm0
mov dword [ebp - 0x54], 0
mov dword [ebp - 0x50], 0
mov dword [ebp - 0x4c], 0
cmp dword [edi + 0x14], 8
mov eax, edi
jb 0x45bb77
mov eax, dword [edi]
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x30], 0
push ecx
push 0x20219
push 0
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov dword [ebp - 0x3c], eax
test eax, eax
jne 0x45bbac
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x54], eax
mov dword [ebp - 0x50], 0x200
xorps xmm0, xmm0
mov dword [ebp - 0x40], 0
movq qword [ebp - 0x48], xmm0
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x40], 0
cmp dword [edi + 0x14], 8
mov eax, edi
jb 0x45bbda
mov eax, dword [edi]
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x30], 0
push ecx
push 0x20119
push 0
push eax
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x45bc09
mov ecx, dword [ebp - 0x30]
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x44], 0x100
mov byte [ebp - 4], 4
cmp ebx, 2
jne 0x45bd54
cmp dword [ebp - 0x3c], ebx
jne 0x45bd54
cmp eax, ebx
jne 0x45bd54
mov ebx, dword [ebp - 0x38]
lea eax, [esi + 0x20]
push eax
mov ecx, ebx
call fcn.0045a770
push edi
lea ecx, [ebp - 0x2c]
call fcn.0042b090
mov esi, dword [esi]
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x70]
mov dword [ebp - 0x68], esi
add ebx, 0x18
push eax
mov ecx, ebx
call fcn.0045ceb0
mov eax, dword [ebx + 4]
lea ecx, [ebx + 4]
mov esi, dword [ebp - 0x70]
mov edi, dword [ebp - 0x6c]
mov dword [ebp - 0x14], esi
cmp esi, dword [eax]
jne 0x45bc83
cmp edi, eax
jne 0x45bc83
mov byte [ebp - 4], 6
call fcn.0045cdd0
push 8
mov ecx, ebx
call fcn.00422610
jmp 0x45bd42
cmp esi, edi
je 0x45bd42
nop dword [eax + eax]
mov ecx, esi
mov esi, dword [esi]
cmp dword [ecx + 0x1c], 8
lea ebx, [ecx + 8]
mov eax, dword [ebx + 0x10]
mov dword [ebp - 0x64], ecx
jb 0x45bca5
mov ebx, dword [ebx]
add eax, eax
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x3c], eax
mov edx, 0x811c9dc5
xor eax, eax
cmp dword [ebp - 0x3c], eax
jbe 0x45bcdd
mov ecx, dword [ebp - 0x3c]
mov edi, edx
nop
movzx edx, byte [eax + ebx]
inc eax
xor edx, edi
imul edi, edx, 0x1000193
cmp eax, ecx
jb 0x45bcc0
mov ecx, dword [ebp - 0x64]
mov edx, edi
mov dword [ebp - 0x30], edi
mov ebx, dword [ecx]
jmp 0x45bce0
mov ebx, dword [ebp - 0x14]
mov edi, dword [ebp - 0x38]
and edx, dword [edi + 0x30]
shl edx, 3
mov dword [ebp - 0x14], edx
add edx, dword [edi + 0x24]
cmp dword [edx + 4], ecx
jne 0x45bd16
cmp dword [edx], ecx
jne 0x45bd0e
mov eax, dword [edi + 0x1c]
mov ebx, dword [ebp - 0x14]
mov dword [edx], eax
mov edx, edi
mov eax, dword [edi + 0x1c]
mov edx, dword [edx + 0x24]
mov dword [ebx + edx + 4], eax
jmp 0x45bd1c
mov eax, dword [ecx + 4]
mov dword [edx + 4], eax
jmp 0x45bd1c
cmp dword [edx], ecx
jne 0x45bd1c
mov dword [edx], ebx
mov edx, dword [ecx + 4]
mov ebx, edi
mov eax, dword [ecx]
push ecx
mov dword [edx], eax
mov edx, dword [ecx]
mov eax, dword [ecx + 4]
lea ecx, [ebx + 0x1c]
mov dword [edx + 4], eax
dec dword [ebx + 0x20]
call fcn.0045cd00
cmp esi, dword [ebp - 0x6c]
jne 0x45bc90
mov bl, 1
lea ecx, [ebp - 0x2c]
mov byte [ebp - 0x31], bl
call fcn.00406060
mov esi, dword [ebp - 0x68]
jmp 0x45bd59
mov esi, dword [esi]
mov bl, byte [ebp - 0x31]
mov eax, dword [ebp - 0x48]
mov edi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x45bd70
push eax
call edi
mov dword [ebp - 0x48], 0
mov eax, dword [ebp - 0x54]
mov dword [ebp - 0x44], 0
test eax, eax
je 0x45bd88
push eax
call edi
mov dword [ebp - 0x54], 0
mov eax, dword [ebp - 0x60]
mov dword [ebp - 0x50], 0
mov dword [ebp - 4], 0xffffffff
test eax, eax
je 0x45bda7
push eax
call edi
mov dword [ebp - 0x60], 0
mov eax, dword [ebp - 0x38]
mov dword [ebp - 0x5c], 0
cmp esi, dword [eax + 0x1c]
jne 0x45bae0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004fa004
mov esp, ebp
pop ebp
ret