Function at 0x4738c0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a70a8
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x6cb4ec]
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 ebx, dword [ebp + 8]
xor al, al
mov dword [ebp - 0x38], ebx
mov byte [ebp - 0x29], al
cmp dword [ebx + 0x10], 0
je 0x473abe
push ebx
lea ecx, [ebp - 0x28]
call fcn.0041c0e0
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov edx, dword [ebx + 0x14]
cmovae eax, dword [ebp - 0x28]
mov dword [ebp - 0x34], eax
mov eax, ebx
mov dword [ebp - 4], 0
cmp edx, 0x10
jb 0x47392a
mov eax, dword [ebx]
mov edi, dword [ebx + 0x10]
mov dword [ebp - 0x3c], ebx
lea ecx, [edi + eax]
mov eax, ebx
mov dword [ebp - 0x40], ecx
jb 0x47393f
mov eax, dword [ebx]
mov dword [ebp - 0x3c], eax
xor esi, esi
sub ecx, eax
cmp eax, dword [ebp - 0x40]
cmova ecx, esi
mov dword [ebp - 0x30], ecx
test ecx, ecx
je 0x473980
mov ebx, dword [ebp - 0x3c]
mov edi, dword [ebp - 0x34]
nop word [eax + eax]
movsx eax, byte [esi + ebx]
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_toupper]
mov byte [esi + edi], al
add esp, 4
inc esi
cmp esi, dword [ebp - 0x30]
jne 0x473960
mov ebx, dword [ebp - 0x38]
mov edi, dword [ebx + 0x10]
mov edx, dword [ebx + 0x14]
mov esi, ebx
cmp edx, 0x10
jb 0x473989
mov esi, dword [ebx]
xor ecx, ecx
mov edx, 0x811c9dc5
test edi, edi
je 0x4739a5
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, edi
jb 0x473994
and edx, dword [0x6d7cf4]
mov ecx, dword [0x6d7ce8]
lea eax, [edx + edx]
mov esi, dword [ecx + edx*8]
mov edx, dword [ecx + eax*4]
lea ecx, [ecx + eax*4]
add ecx, 4
mov dword [ebp - 0x34], edx
mov dword [ebp - 0x38], ecx
mov eax, dword [0x6d7ce0]
cmp edx, eax
je 0x4739d3
mov eax, dword [ecx]
mov eax, dword [eax]
cmp esi, eax
je 0x473a83
cmp dword [ebx + 0x14], 0x10
mov edx, ebx
jb 0x4739e5
mov edx, dword [ebx]
cmp dword [esi + 0x1c], 0x10
lea eax, [esi + 8]
jb 0x4739f1
mov eax, dword [esi + 8]
mov edi, dword [esi + 0x18]
cmp edi, dword [ebx + 0x10]
jne 0x473a53
sub edi, 4
jb 0x473a11
nop
mov ecx, dword [eax]
cmp ecx, dword [edx]
jne 0x473a16
add eax, 4
add edx, 4
sub edi, 4
jae 0x473a00
cmp edi, 0xfffffffc
je 0x473a4a
mov cl, byte [eax]
cmp cl, byte [edx]
jne 0x473a43
cmp edi, 0xfffffffd
je 0x473a4a
mov cl, byte [eax + 1]
cmp cl, byte [edx + 1]
jne 0x473a43
cmp edi, 0xfffffffe
je 0x473a4a
mov cl, byte [eax + 2]
cmp cl, byte [edx + 2]
jne 0x473a43
cmp edi, 0xffffffff
je 0x473a4a
mov al, byte [eax + 3]
cmp al, byte [edx + 3]
je 0x473a4a
sbb eax, eax
or eax, 1
jmp 0x473a4c
xor eax, eax
test eax, eax
je 0x473a5d
mov ecx, dword [ebp - 0x38]
mov esi, dword [esi]
mov edx, dword [ebp - 0x34]
jmp 0x4739c6
lea eax, [esi + 8]
mov ecx, 0x6d7cdc
push eax
push ebx
call fcn.00472ca0
test al, al
cmovne esi, dword [0x6d7ce0]
cmp esi, dword [0x6d7ce0]
je 0x473a83
mov al, byte [esi + 0x20]
mov byte [ebp - 0x29], al
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x473abb
mov edx, dword [ebp - 0x28]
lea ecx, [eax + 1]
mov eax, edx
cmp ecx, 0x1000
jb 0x473ab1
mov edx, dword [edx - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x473ab1
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00498598
add esp, 8
mov al, byte [ebp - 0x29]
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.00498857
mov esp, ebp
pop ebp
ret