Function at 0x4186a0
Capabilities:
Encode data using xor
Get file version info
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49a378
mov eax, dword fs:[0]
push eax
sub esp, 0x64
mov eax, dword [0x4c81a4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov esi, eax
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], eax
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
mov byte [ebp - 0x25], 0
jb 0x4186e7
mov esi, dword [eax]
lea edi, [ecx + ecx]
mov edx, 0x811c9dc5
xor ecx, ecx
test edi, edi
je 0x418706
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, edi
jb 0x4186f5
and edx, dword [0x4cc4c4]
mov edi, dword [0x4cc4b8]
lea eax, [edx + edx]
mov esi, dword [edi + edx*8]
lea edx, [eax*4 + 4]
mov eax, dword [edi + eax*4]
mov dword [ebp - 0x38], edx
mov dword [ebp - 0x24], eax
mov ecx, dword [0x4cc4b0]
cmp eax, ecx
jne 0x418736
mov eax, ecx
jmp 0x41873b
mov eax, dword [edx + edi]
mov eax, dword [eax]
cmp esi, eax
je 0x4187a6
mov eax, dword [ebp - 0x2c]
mov ecx, eax
cmp dword [eax + 0x14], 8
jb 0x41874c
mov ecx, dword [eax]
cmp dword [esi + 0x1c], 8
lea edi, [esi + 8]
jb 0x418758
mov edi, dword [esi + 8]
mov edx, dword [esi + 0x18]
cmp edx, dword [eax + 0x10]
jne 0x418796
test edx, edx
je 0x418777
sub edi, ecx
mov ax, word [edi + ecx]
cmp ax, word [ecx]
jne 0x418796
add ecx, 2
sub edx, 1
jne 0x418766
mov edi, dword [ebp - 0x2c]
lea eax, [esi + 8]
push eax
push edi
mov ecx, 0x4cc4ac
call fcn.004185f0
mov ecx, dword [0x4cc4b0]
test al, al
cmovne esi, ecx
jmp 0x4187ab
mov esi, dword [esi]
mov edi, dword [0x4cc4b8]
mov eax, dword [ebp - 0x24]
mov edx, dword [ebp - 0x38]
jmp 0x418728
mov edi, dword [ebp - 0x2c]
mov esi, ecx
cmp esi, ecx
jne 0x4189b6
cmp dword [edi + 0x14], 8
mov eax, edi
mov dword [ebp - 0x38], 0x4e4
jb 0x4187c4
mov eax, dword [edi]
lea ecx, [ebp - 0x1c]
push ecx
push eax
call sub.VERSION.dll_GetFileVersionInfoSizeW
mov esi, eax
test esi, esi
je 0x418998
push esi
call fcn.0042257d
mov ecx, dword [ebp - 0x2c]
add esp, 4
mov edi, eax
mov eax, ecx
cmp dword [ecx + 0x14], 8
jb 0x4187f0
mov eax, dword [ecx]
push edi
push esi
push 0
push eax
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x41898b
lea eax, [ebp - 0x14]
mov dword [ebp - 0x20], 0
push eax
lea eax, [ebp - 0x20]
mov dword [ebp - 0x14], 0
push eax
push 0x4a2a84
push edi
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x41898b
mov eax, dword [ebp - 0x20]
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x70], xmm0
movups xmm0, xmmword [eax + 0x10]
movups xmmword [ebp - 0x60], xmm0
movups xmm0, xmmword [eax + 0x20]
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x20]
push eax
push str.VarFileInfoTranslation
push edi
movups xmmword [ebp - 0x50], xmm0
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x418877
cmp dword [ebp - 0x14], 4
jb 0x418877
mov eax, dword [ebp - 0x20]
mov eax, dword [eax]
mov dword [ebp - 0x34], eax
mov ax, word [ebp - 0x32]
mov si, word [ebp - 0x34]
mov dword [ebp - 0x38], eax
jmp 0x41887c
mov esi, 0x804
cmp dword [ebp - 0x70], 0xfeef04bd
jne 0x41898b
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x18], 0
call fcn.00409250
mov ecx, eax
test ecx, ecx
je 0x4189de
mov eax, dword [ecx]
mov eax, dword [eax + 0xc]
call eax
add eax, 0x10
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x38]
push str.FileDescription
movzx eax, ax
push eax
movzx eax, si
push eax
lea eax, [ebp - 0x34]
mov dword [ebp - 4], 0
push str.StringFileInfo_04X_04X_s
push eax
call fcn.00408fd0
mov esi, dword [ebp - 0x34]
lea eax, [ebp - 0x18]
add esp, 0x14
push eax
lea eax, [ebp - 0x24]
push eax
push esi
push edi
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x41896c
push dword [ebp - 0x24]
mov ecx, dword [ebp - 0x30]
call fcn.004185c0
mov eax, dword [0x4cc4b0]
mov edx, dword [ebp - 0x30]
push edx
push dword [ebp - 0x2c]
mov eax, dword [eax]
cmp dword [edx + 0x10], 0
mov dword [ebp - 0x38], eax
setne byte [ebp - 0x25]
mov ecx, dword [eax + 4]
push ecx
mov dword [ebp - 0x30], ecx
mov ecx, 0x4cc4b0
push eax
call fcn.004174e0
mov edx, dword [0x4cc4b4]
mov ecx, eax
mov eax, 0x4924923
sub eax, edx
cmp eax, 1
jb 0x4189e8
lea eax, [edx + 1]
mov dword [0x4cc4b4], eax
mov eax, dword [ebp - 0x38]
mov dword [eax + 4], ecx
mov eax, dword [ebp - 0x30]
mov dword [eax], ecx
mov ecx, 0x4cc4ac
mov eax, dword [0x4cc4b0]
mov eax, dword [eax]
push eax
add eax, 8
push eax
lea eax, [ebp - 0x3c]
push eax
call fcn.00417580
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x41898b
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
test edi, edi
je 0x418998
push edi
call fcn.00422586
add esp, 4
mov al, byte [ebp - 0x25]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004221b0
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp - 0x30]
add esi, 0x20
cmp edi, esi
je 0x4189d5
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x4189ca
mov eax, dword [esi]
push dword [esi + 0x10]
mov ecx, edi
push eax
call fcn.00406890
cmp dword [edi + 0x10], 0
setne al
jmp 0x41899b
push 0x80004005
call fcn.00408d20
push str.list_T__too_long
call fcn.0041a257
int3