Function at 0x453d60
Capabilities:
Encode data using xor
Hash data using murmur2

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x18
mov esi, dword [ebp + 0xc]
movzx ebx, byte [esi + 0xb]
mov edx, dword [esi + 4]
mov eax, dword [esi]
mov dword [ebp - 0x14], edx
test bl, bl
lea edi, [esi + ebx]
lea edx, [eax + edx]
mov dword [ebp - 0x24], ebx
cmovs edi, edx
cmovs esi, eax
sub edi, esi
cmp edi, 4
jb 0x453e7c
mov dword [ebp - 0x10], ecx
mov edx, esi
mov eax, edi
lea ecx, [edi - 4]
mov dword [ebp - 0x18], esi
nop word cs:[eax + eax]
nop dword [eax + eax]
imul esi, dword [edx], 0x5bd1e995
imul eax, eax, 0x5bd1e995
add edi, 0xfffffffc
add edx, 4
mov ebx, esi
shr ebx, 0x18
xor ebx, esi
imul esi, ebx, 0x5bd1e995
xor eax, esi
cmp edi, 3
ja 0x453db0
mov esi, dword [ebp - 0x18]
mov edi, ecx
and ecx, 0xfffffffc
sub edi, ecx
lea edx, [ecx + esi + 4]
mov ecx, dword [ebp - 0x10]
cmp edi, 1
je 0x453e08
cmp edi, 2
je 0x453dff
cmp edi, 3
jne 0x453e13
movzx edi, byte [edx + 2]
shl edi, 0x10
xor eax, edi
movzx edi, byte [edx + 1]
shl edi, 8
xor eax, edi
movzx edx, byte [edx]
xor edx, eax
imul eax, edx, 0x5bd1e995
mov ebx, dword [ecx + 4]
test ebx, ebx
je 0x453f76
mov edx, eax
shr edx, 0xd
xor edx, eax
imul eax, edx, 0x5bd1e995
mov edx, ebx
mov edi, eax
shr edi, 0xf
xor edi, eax
mov eax, ebx
shr eax, 1
and eax, 0x55555555
sub edx, eax
mov eax, edx
shr edx, 2
and eax, 0x33333333
and edx, 0x33333333
add edx, eax
mov eax, edx
shr eax, 4
add eax, edx
and eax, 0xf0f0f0f
imul eax, eax, 0x1010101
shr eax, 0x18
cmp eax, 1
mov dword [ebp - 0x18], eax
jbe 0x453e8e
cmp edi, ebx
mov edx, edi
jb 0x453e93
mov eax, edi
xor edx, edx
div ebx
jmp 0x453e93
mov eax, edi
mov edx, esi
cmp edi, 1
jne 0x453dec
jmp 0x453e08
lea edx, [ebx - 1]
and edx, edi
mov eax, dword [ecx]
mov eax, dword [eax + edx*4]
test eax, eax
je 0x453f76
mov dword [ebp - 0x1c], ebx
mov ebx, dword [eax]
mov ecx, 0
test ebx, ebx
je 0x453f78
mov ecx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x10], edx
mov edx, dword [ebp - 0x14]
test cl, cl
lea eax, [eax - 1]
cmovns edx, ecx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x14], edx
jmp 0x453ee8
and eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x10]
cmp eax, ecx
jne 0x453f76
mov ebx, dword [ebx]
test ebx, ebx
je 0x453f76
mov eax, dword [ebx + 4]
cmp edi, eax
jne 0x453f40
movzx eax, byte [ebx + 0x13]
test al, al
mov ecx, eax
jns 0x453efc
mov ecx, dword [ebx + 0xc]
cmp ecx, dword [ebp - 0x14]
jne 0x453ede
lea ecx, [ebx + 8]
test al, al
mov edx, dword [ecx]
cmovs ecx, edx
js 0x453f58
cmp dword [ebp - 0x14], 0
je 0x453f72
cmp byte [esi], dl
jne 0x453ede
dec eax
xor ecx, ecx
nop word [eax + eax]
cmp eax, ecx
je 0x453f72
movzx edx, byte [ebx + ecx + 9]
cmp dl, byte [esi + ecx + 1]
lea ecx, [ecx + 1]
je 0x453f20
jmp 0x453ede
cmp dword [ebp - 0x18], 1
jbe 0x453ed0
mov ecx, dword [ebp - 0x1c]
cmp eax, ecx
jb 0x453ed3
xor edx, edx
div ecx
mov eax, edx
jmp 0x453ed3
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x453f72
push eax
push esi
push ecx
call fcn.004b67bd
add esp, 0xc
test eax, eax
jne 0x453ede
mov ecx, ebx
jmp 0x453f78
xor ecx, ecx
mov eax, dword [ebp + 8]
mov dword [eax], ecx
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret 8