Function at 0x100ef330
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
sub esp, 0x140
mov eax, dword [0x10143964]
xor eax, esp
mov dword [esp + 0x13c], eax
push ebx
mov ebx, dword [esp + 0x14c]
push ebp
mov ebp, dword [esp + 0x154]
mov dword [esp + 0x1c], ebx
push esi
mov esi, dword [esp + 0x150]
mov dword [esp + 0x30], esi
test ebp, ebp
je 0x100ef5d0
push edi
nop dword [eax]
mov ecx, dword [esi + 0x28]
test ecx, ecx
jne 0x100ef573
cmp ebp, 0x40
jb 0x100ef573
mov eax, dword [esi + 8]
lea edx, [ebx + 2]
mov dword [esp + 0x10], eax
xor edi, edi
mov eax, dword [esi + 0xc]
mov dword [esp + 0x20], eax
mov eax, dword [esi + 0x10]
mov dword [esp + 0x1c], eax
mov eax, dword [esi + 0x14]
mov dword [esp + 0x30], eax
mov eax, dword [esi + 0x18]
mov dword [esp + 0x28], eax
mov eax, dword [esi + 0x1c]
mov dword [esp + 0x18], eax
mov eax, dword [esi + 0x20]
mov dword [esp + 0x14], eax
mov eax, dword [esi + 0x24]
mov dword [esp + 0x2c], eax
movzx ecx, byte [edx - 2]
lea edx, [edx + 4]
movzx eax, byte [edx - 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx - 4]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx - 3]
shl ecx, 8
or ecx, eax
mov dword [esp + edi*4 + 0x4c], ecx
inc edi
cmp edi, 0x10
jl 0x100ef3c1
lea ebx, [esp + 0x84]
mov esi, 0x30
nop dword [eax]
mov ecx, dword [ebx - 0x34]
lea ebx, [ebx + 4]
mov edx, dword [ebx - 4]
mov edi, ecx
mov eax, ecx
rol edi, 0xe
ror eax, 7
xor edi, eax
shr ecx, 3
xor edi, ecx
mov eax, edx
mov ecx, edx
rol eax, 0xd
rol ecx, 0xf
xor ecx, eax
shr edx, 0xa
xor ecx, edx
add edi, ecx
add edi, dword [ebx - 0x3c]
add edi, dword [ebx - 0x18]
mov dword [ebx + 4], edi
sub esi, 1
jne 0x100ef400
mov esi, dword [esp + 0x34]
xor ebx, ebx
mov ebp, dword [esp + 0x28]
mov ecx, dword [esp + 0x10]
nop dword [eax]
mov eax, dword [esp + 0x1c]
mov edi, ebp
mov edx, dword [esp + 0x14]
mov dword [esp + 0x3c], eax
mov eax, ebp
rol eax, 7
ror edi, 0xb
xor edi, eax
mov dword [esp + 0x48], edx
mov edx, dword [esp + 0x18]
mov eax, ebp
ror eax, 6
xor edi, eax
mov dword [esp + 0x44], edx
mov eax, dword [esp + 0x18]
xor eax, dword [esp + 0x14]
mov edx, dword [esp + 0x20]
and eax, ebp
xor eax, dword [esp + 0x14]
add edi, eax
mov dword [esp + 0x38], edx
add edi, dword [ebx + 0x101173e8]
mov edx, ecx
add edi, dword [esp + ebx + 0x4c]
mov eax, ecx
add edi, dword [esp + 0x2c]
add ebx, 4
rol eax, 0xa
ror edx, 0xd
xor edx, eax
mov dword [esp + 0x28], ecx
mov eax, ecx
mov dword [esp + 0x40], ebp
ror eax, 2
xor edx, eax
mov eax, dword [esp + 0x20]
mov ecx, eax
add edx, edi
or ecx, dword [esp + 0x10]
and ecx, dword [esp + 0x1c]
and eax, dword [esp + 0x10]
or eax, ecx
mov ecx, dword [esp + 0x1c]
add eax, edx
mov edx, dword [esp + 0x14]
mov dword [esp + 0x2c], edx
mov edx, dword [esp + 0x18]
mov dword [esp + 0x18], ebp
mov ebp, dword [esp + 0x30]
mov dword [esp + 0x30], ecx
add ebp, edi
mov ecx, dword [esp + 0x10]
mov dword [esp + 0x14], edx
mov edx, dword [esp + 0x20]
mov dword [esp + 0x20], ecx
mov ecx, eax
mov dword [esp + 0x1c], edx
mov dword [esp + 0x10], ecx
cmp ebx, 0x100
jl 0x100ef450
add dword [esi + 8], eax
mov eax, dword [esp + 0x28]
add dword [esi + 0xc], eax
mov eax, dword [esp + 0x38]
add dword [esi + 0x10], eax
mov eax, dword [esp + 0x3c]
add dword [esi + 0x14], eax
mov eax, dword [esp + 0x40]
add dword [esi + 0x1c], eax
mov eax, dword [esp + 0x44]
add dword [esi + 0x20], eax
add dword [esi + 0x18], ebp
mov eax, dword [esp + 0x48]
add dword [esi + 0x24], eax
add dword [esi], 0x200
mov ebx, dword [esp + 0x24]
adc dword [esi + 4], 0
add ebx, 0x40
mov ebp, dword [esp + 0x15c]
sub ebp, 0x40
mov dword [esp + 0x24], ebx
mov dword [esp + 0x15c], ebp
jmp 0x100ef5c7
mov eax, 0x40
mov edi, ebp
sub eax, ecx
cmp eax, ebp
cmovbe edi, eax
lea eax, [ecx + 0x2c]
push edi
add eax, esi
push ebx
push eax
call sub.VCRUNTIME140.dll_memcpy
add dword [esi + 0x28], edi
add ebx, edi
sub ebp, edi
mov dword [esp + 0x30], ebx
add esp, 0xc
mov dword [esp + 0x15c], ebp
cmp dword [esi + 0x28], 0x40
jne 0x100ef5c7
lea eax, [esi + 0x2c]
push eax
push esi
call fcn.100ef020
add esp, 8
mov dword [esi + 0x28], 0
add dword [esi], 0x200
adc dword [esi + 4], 0
test ebp, ebp
jne 0x100ef370
pop edi
mov ecx, dword [esp + 0x148]
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.100f06e3
add esp, 0x140
ret