Function at 0x4307e0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x466b56
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x64
push esi
push edi
push 0x30
lea eax, [ebp - 0x70]
mov dword [ebp - 0x18], ecx
push 0
push eax
mov dword [ebp - 0x1c], 0
call fcn.00445960
mov dword [ebp - 0x14], 0
call fcn.0040d0d0
mov edi, eax
xorps xmm0, xmm0
push 0x30
mov dword [ebp - 0x10], edi
movups xmmword [ebp - 0x40], xmm0
call fcn.00441881
movups xmm0, xmmword [0x496484]
mov esi, eax
mov dword [ebp - 0x30], 0x20
add esp, 0x10
mov dword [ebp - 0x40], esi
mov dword [ebp - 0x2c], 0x2f
movups xmmword [esi], xmm0
movups xmm0, xmmword [0x496494]
movups xmmword [esi + 0x10], xmm0
mov byte [esi + 0x20], 0
mov dword [ebp - 4], 0
call fcn.004230a0
add edi, 0x20
push edi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov edx, 0x811c9dc5
xor ecx, ecx
nop
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, 0x20
jb 0x430880
mov ecx, dword [ebp - 0x10]
lea eax, [ebp - 0x40]
push edx
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.0040d930
mov eax, dword [eax + 4]
test eax, eax
je 0x4308d9
mov ecx, dword [ebp - 0x10]
cmp eax, dword [ecx + 4]
je 0x4308d9
mov edi, dword [eax + 0x20]
lea eax, [ecx + 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
test edi, edi
je 0x4308e0
lea eax, [ebp - 0x14]
push eax
push 0x30
lea eax, [ebp - 0x70]
push eax
mov eax, dword [ebp - 0x18]
push 0
push dword [eax + 4]
call edi
jmp 0x4308e0
push edi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push 0x30
push esi
mov dword [ebp - 4], 0xffffffff
call fcn.004418b1
add esp, 8
cmp dword [ebp - 0x14], 0
jbe 0x430994
call fcn.0040d0d0
xorps xmm0, xmm0
mov dword [ebp - 0x10], 0
push 0x20
mov esi, eax
mov dword [ebp - 0x20], 0x388
movups xmmword [ebp - 0x40], xmm0
call fcn.00441881
movups xmm0, xmmword [0x4964e0]
mov edi, eax
mov dword [ebp - 0x30], 0x1a
add esp, 4
mov dword [ebp - 0x40], edi
mov dword [ebp - 0x2c], 0x1f
movups xmmword [edi], xmm0
movq xmm0, qword [0x4964f0]
movq qword [edi + 0x10], xmm0
mov ax, word [0x4964f8]
mov word [edi + 0x18], ax
mov byte [edi + 0x1a], 0
lea eax, [ebp - 0x10]
mov dword [ebp - 4], 1
push eax
lea eax, [ebp - 0x20]
mov dword [ebp - 0x1c], 1
push eax
lea eax, [ebp + 8]
mov ecx, esi
push eax
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebp - 0x18]
add eax, 4
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.00430db0
test eax, eax
js 0x430997
mov byte [ebp + 0xb], 1
jmp 0x43099b
mov edi, dword [ebp - 0x40]
mov byte [ebp + 0xb], 0
test byte [ebp - 0x1c], 1
je 0x4309ce
mov ecx, dword [ebp - 0x2c]
cmp ecx, 0x10
jb 0x4309ce
inc ecx
mov eax, edi
cmp ecx, 0x1000
jb 0x4309c4
mov edi, dword [eax - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x430a00
push ecx
push edi
call fcn.004418b1
add esp, 8
cmp byte [ebp + 0xb], 0
pop edi
pop esi
je 0x4309ec
mov eax, dword [ebp - 0x68]
mov edx, dword [ebp - 0x64]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 0xc]
xor eax, eax
xor edx, edx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
call fcn.00449a39
int3