Function at 0x100044e0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100118e6
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x80
push esi
push edi
mov eax, dword [0x10016004]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x6c], edx
mov esi, ecx
push 0x20
mov dword [ebp - 0x18], 0
call fcn.10010951
mov edi, eax
add esp, 4
mov dword [ebp - 0x20], edi
mov dword [ebp - 4], 0
xorps xmm0, xmm0
movups xmmword [edi], xmm0
mov ecx, esi
movups xmmword [edi + 0x10], xmm0
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10004564
sub ecx, edx
push ecx
push esi
lea ecx, [ebp - 0x38]
call fcn.100042b0
mov byte [ebp - 4], 1
mov edx, dword [ebp - 0x24]
mov eax, edx
mov ecx, dword [ebp - 0x28]
sub eax, ecx
mov dword [ebp - 0x18], 1
push 0xb
push str.config.ini
cmp eax, 0xb
jb 0x100045bc
cmp edx, 0x10
lea esi, [ebp - 0x38]
lea eax, [ecx + 0xb]
cmovae esi, dword [ebp - 0x38]
add esi, ecx
mov dword [ebp - 0x28], eax
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
mov byte [esi + 0xb], 0
lea eax, [ebp - 0x38]
jmp 0x100045cd
mov byte [ebp - 0x1c], 0
lea ecx, [ebp - 0x38]
push dword [ebp - 0x1c]
push 0xb
call fcn.10003ff0
mov dword [ebp - 0x50], 0
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x50], xmm0
movq xmm0, qword [eax + 0x10]
movq qword [ebp - 0x40], xmm0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0xf
mov byte [eax], 0
mov dword [ebp - 4], 2
mov ecx, edi
mov dword [ebp - 0x18], 7
call fcn.100057e0
mov dword [ebp - 4], 3
lea eax, [ebp - 0x50]
cmp dword [ebp - 0x3c], 0x10
push 0x1001382c
cmovae eax, dword [ebp - 0x50]
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x10004652
push esi
mov ecx, edi
call fcn.10004e40
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 4
mov dword [ebp - 4], 4
mov ecx, dword [ebp - 0x3c]
cmp ecx, 0x10
jb 0x10004689
mov edx, dword [ebp - 0x50]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1000467f
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x100046c8
push ecx
push edx
call fcn.10010cbe
add esp, 8
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x24]
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0xf
mov byte [ebp - 0x50], 0
cmp ecx, 0x10
jb 0x100046d8
mov edx, dword [ebp - 0x38]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100046ce
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100046ce
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.10010cbe
add esp, 8
push 7
push str.BigBelt
lea ecx, [ebp - 0x68]
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 0xf
mov byte [ebp - 0x38], 0
mov dword [ebp - 0x68], 0
mov dword [ebp - 0x58], 0
mov dword [ebp - 0x54], 0
call fcn.100042b0
mov dword [ebp - 4], 6
lea ecx, [ebp - 0x84]
push 9
push str.B_Options
mov dword [ebp - 0x84], 0
mov dword [ebp - 0x74], 0
mov dword [ebp - 0x70], 0
call fcn.100042b0
cmp dword [ebp - 0x70], 0x10
lea esi, [ebp - 0x84]
mov edi, dword [ebp - 0x74]
mov edx, 0x811c9dc5
cmovae esi, dword [ebp - 0x84]
setae byte [ebp - 0x12]
xor ecx, ecx
test edi, edi
je 0x10004773
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, edi
jb 0x10004762
mov edi, dword [ebp - 0x20]
lea eax, [ebp - 0x84]
push edx
push eax
lea eax, [ebp - 0x8c]
mov ecx, edi
push eax
call fcn.10006ed0
mov esi, dword [ebp - 0x68]
mov eax, dword [eax + 4]
test eax, eax
je 0x100048c6
cmp eax, dword [edi + 4]
je 0x100048c6
mov eax, dword [eax + 0x20]
mov dword [ebp - 0x1c], eax
test eax, eax
je 0x100048c6
cmp dword [ebp - 0x54], 0x10
lea edi, [ebp - 0x68]
mov edx, 0x811c9dc5
cmovae edi, esi
setae byte [ebp - 0x11]
mov esi, dword [ebp - 0x58]
xor ecx, ecx
test esi, esi
je 0x100047e4
nop dword [eax]
movzx eax, byte [ecx + edi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, esi
jb 0x100047d0
mov eax, dword [ebp - 0x1c]
mov ecx, dword [eax + 0x18]
and ecx, edx
mov edx, dword [eax + 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edi, dword [edx + ecx*8 + 4]
cmp edi, eax
je 0x1000488a
mov eax, dword [edx + ecx*8]
mov dword [ebp - 0x1c], eax
cmp dword [edi + 0x1c], 0x10
lea edx, [edi + 8]
jb 0x10004810
mov edx, dword [edi + 8]
cmp byte [ebp - 0x11], 0
lea ecx, [ebp - 0x68]
cmovne ecx, dword [ebp - 0x68]
cmp esi, dword [edi + 0x18]
jne 0x10004878
sub esi, 4
jb 0x10004836
mov eax, dword [ecx]
cmp eax, dword [edx]
jne 0x1000483b
add ecx, 4
add edx, 4
sub esi, 4
jae 0x10004825
cmp esi, 0xfffffffc
je 0x1000486f
mov al, byte [ecx]
cmp al, byte [edx]
jne 0x10004868
cmp esi, 0xfffffffd
je 0x1000486f
mov al, byte [ecx + 1]
cmp al, byte [edx + 1]
jne 0x10004868
cmp esi, 0xfffffffe
je 0x1000486f
mov al, byte [ecx + 2]
cmp al, byte [edx + 2]
jne 0x10004868
cmp esi, 0xffffffff
je 0x1000486f
mov al, byte [ecx + 3]
cmp al, byte [edx + 3]
je 0x1000486f
sbb eax, eax
or eax, 1
jmp 0x10004871
xor eax, eax
test eax, eax
je 0x10004882
mov esi, dword [ebp - 0x58]
cmp edi, dword [ebp - 0x1c]
je 0x10004887
mov edi, dword [edi + 4]
jmp 0x10004804
mov eax, dword [ebp - 0x18]
jmp 0x1000488c
mov eax, dword [ebp - 0x18]
xor edi, edi
test edi, edi
cmove edi, eax
cmp edi, eax
jne 0x1000489f
mov esi, dword [ebp - 0x68]
mov al, 1
mov edi, dword [ebp - 0x20]
jmp 0x100048c8
add edi, 0x20
cmp dword [edi + 0x14], 0x10
jb 0x100048aa
mov edi, dword [edi]
push str.true
push edi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__stricmp]
mov esi, dword [ebp - 0x68]
add esp, 8
mov edi, dword [ebp - 0x20]
test eax, eax
sete al
jmp 0x100048c8
mov al, 1
cmp byte [ebp - 0x12], 0
mov byte [0x10017ffe], al
je 0x10004901
mov ecx, dword [ebp - 0x70]
mov edx, dword [ebp - 0x84]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100048f7
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x1000492d
push ecx
push edx
call fcn.10010cbe
add esp, 8
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x54]
cmp eax, 0x10
jb 0x1000493d
lea ecx, [eax + 1]
mov eax, esi
cmp ecx, 0x1000
jb 0x10004933
mov esi, dword [eax - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10004933
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push esi
call fcn.10010cbe
add esp, 8
push ecx
mov ecx, edi
call fcn.10003a50
mov eax, dword [ebp - 0x6c]
push str.systemDXR_DefaultsDXR_BIG.PVMX
push str.systemBIG.PVM
mov eax, dword [eax + 0x48]
call eax
mov eax, dword [0x38f6e98]
add esp, 8
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x2c]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x10]
and dword [eax + 0x10], 0xfdffffff
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x2c]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x10]
and dword [eax + 0x10], 0xfdffffff
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x2c]
mov dword [eax + 4], 0x1005f83c
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x30]
mov dword [eax + 4], 0x1005ce7c
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x34]
mov dword [eax + 4], 0x1005d634
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x3c]
mov dword [eax + 4], 0x1005f584
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x40]
mov dword [eax + 4], 0x1005c920
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x44]
mov dword [eax + 4], 0x1005ccd4
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x5c]
mov dword [eax + 8], 0x4032e6f7
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x10]
and dword [eax + 0x10], 0xfdffffff
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x60]
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x10]
and dword [eax + 0x10], 0xfdffffff
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x70]
mov eax, dword [eax + 0x2c]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x10]
and dword [eax + 0x10], 0xfdffffff
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x70]
mov eax, dword [eax + 0x2c]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 4]
mov eax, dword [eax + 0x10]
and dword [eax + 0x10], 0xfdffffff
cmp byte [0x10017ffe], 0
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x80]
mov eax, dword [eax + 0x2c]
mov eax, dword [eax + 0x2c]
mov dword [eax + 4], 0x1005c814
je 0x10004a8d
mov eax, dword [0x38f6e98]
mov eax, dword [eax + 0x80]
mov eax, dword [eax + 0x2c]
mov dword [eax + 4], 0x1005d8fc
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret