Function at 0x431f90
Capabilities:
Encode data using xor
Hash data using murmur2

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x40
mov esi, ecx
mov eax, dword [ebp + 0xc]
mov ecx, dword [0x4ad040]
xor ecx, ebp
mov dword [ebp - 0x10], ecx
mov edi, dword [esi + 0xc]
inc edi
cmp byte [eax + 0xb], 0
jns 0x43244d
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [esp + 4], eax
mov dword [esp], ecx
lea ecx, [ebp - 0x20]
call fcn.0042f6d0
sub esp, 8
mov dword [ebp - 0x14], edi
movsx edx, byte [ebp - 0x15]
test edx, edx
js 0x431ffd
lea eax, [ebp - 0x20]
jmp 0x432003
movzx edx, byte [eax + 2]
shl edx, 0x10
xor ecx, edx
movzx edx, byte [eax + 1]
shl edx, 8
xor ecx, edx
movzx eax, byte [eax]
xor eax, ecx
imul ecx, eax, 0x5bd1e995
jmp 0x432042
mov eax, dword [ebp - 0x20]
mov edx, dword [ebp - 0x1c]
mov dword [ebp - 0x3c], edi
mov ecx, edx
cmp edx, 4
jb 0x432033
imul edi, dword [eax], 0x5bd1e995
mov ebx, edi
shr ebx, 0x18
xor ebx, edi
imul edi, ebx, 0x5bd1e995
imul ecx, ecx, 0x5bd1e995
xor ecx, edi
add eax, 4
add edx, 0xfffffffc
cmp edx, 3
ja 0x43200d
cmp edx, 2
je 0x431fe7
cmp edx, 1
je 0x431ff0
cmp edx, 3
je 0x431fde
mov eax, ecx
shr eax, 0xd
xor eax, ecx
imul eax, eax, 0x5bd1e995
mov edi, eax
shr edi, 0xf
xor edi, eax
mov eax, dword [esi + 4]
test eax, eax
mov dword [ebp - 0x24], esi
mov dword [ebp - 0x28], eax
jne 0x4322df
xor ebx, ebx
dec ebx
mov dword [esp], 0x18
call fcn.00446e87
test eax, eax
je 0x4322dd
xor edx, edx
mov dword [eax], edx
mov dword [eax + 4], edi
mov ecx, dword [ebp - 0x18]
mov dword [eax + 0x10], ecx
movsd xmm0, qword [ebp - 0x20]
movsd qword [eax + 8], xmm0
mov dword [ebp - 0x18], edx
xorps xmm0, xmm0
movsd qword [ebp - 0x20], xmm0
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x30], eax
mov dword [eax + 0x14], ecx
mov eax, dword [esi + 0xc]
inc eax
movd xmm0, eax
movq xmm2, qword [0x4a0e00]
por xmm0, xmm2
subsd xmm0, xmm2
cvtsd2ss xmm0, xmm0
movss xmm1, dword [esi + 0x10]
mov eax, dword [ebp - 0x28]
test eax, eax
je 0x4320f1
movd xmm3, eax
por xmm3, xmm2
subsd xmm3, xmm2
xorps xmm2, xmm2
cvtsd2ss xmm2, xmm3
mulss xmm2, xmm1
ucomiss xmm0, xmm2
jbe 0x4321a0
divss xmm0, xmm1
cvtss2sd xmm0, xmm0
movsd qword [esp], xmm0
call fcn.0046b520
fstp dword [ebp - 0x44]
movss xmm0, dword [ebp - 0x44]
cvttss2si ecx, xmm0
mov edx, ecx
sar edx, 0x1f
subss xmm0, dword [0x4a0e08]
cvttss2si eax, xmm0
and eax, edx
mov edx, dword [ebp - 0x28]
or eax, ecx
lea ecx, [edx + edx]
cmp edx, 3
jae 0x432461
xor ebx, ebx
inc ebx
mov dword [ebp - 0x28], edi
or ebx, ecx
cmp ebx, eax
cmovbe ebx, eax
cmp ebx, 1
jne 0x4323cf
mov edi, dword [esi + 4]
mov ebx, 2
cmp edi, 2
jae 0x43249e
lea eax, [ebx*4]
mov dword [esp], eax
call fcn.00446e87
mov ecx, dword [esi]
mov dword [esi], eax
test ecx, ecx
jne 0x4323b7
mov dword [esi + 4], ebx
xor eax, eax
mov ecx, dword [esi]
mov dword [ecx + eax*4], 0
inc eax
cmp ebx, eax
jne 0x43217a
mov edi, dword [esi + 8]
test edi, edi
jne 0x432207
mov eax, dword [esi + 4]
lea ebx, [eax - 1]
test eax, ebx
jne 0x432474
and ebx, dword [ebp - 0x28]
mov dword [ebp - 0x28], eax
mov ecx, dword [esi]
mov eax, dword [ecx + ebx*4]
test eax, eax
jne 0x432429
lea edx, [esi + 8]
mov eax, dword [esi + 8]
mov esi, dword [ebp - 0x30]
mov dword [esi], eax
mov edi, dword [ebp - 0x24]
mov dword [edi + 8], esi
mov esi, dword [ebp - 0x24]
mov dword [ecx + ebx*4], edx
test eax, eax
jne 0x432402
inc dword [esi + 0xc]
mov bl, 1
cmp byte [ebp - 0x15], 0
mov esi, dword [ebp - 0x3c]
js 0x43243d
mov eax, dword [ebp + 8]
test bl, bl
je 0x4323c4
xor bl, 1
mov dword [eax], esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00447963
mov eax, ebx
add esp, 0x40
pop esi
pop edi
pop ebx
pop ebp
ret 8
lea ecx, [esi + 8]
mov edx, ebx
shr edx, 1
and edx, 0x55555555
mov eax, ebx
sub eax, edx
mov edx, eax
and edx, 0x33333333
shr eax, 2
and eax, 0x33333333
add eax, edx
mov edx, eax
shr edx, 4
add edx, eax
mov eax, dword [edi + 4]
mov dword [ebp - 0x2c], eax
and edx, 0xf0f0f0f
imul eax, edx, 0x1010101
shr eax, 0x18
mov dword [ebp - 0x34], eax
cmp eax, 1
jbe 0x43225f
cmp dword [ebp - 0x2c], ebx
jb 0x432265
mov eax, dword [ebp - 0x2c]
xor edx, edx
div ebx
mov dword [ebp - 0x2c], edx
jmp 0x432265
lea eax, [ebx - 1]
and dword [ebp - 0x2c], eax
mov esi, dword [ebp - 0x24]
mov eax, dword [esi]
mov edx, dword [ebp - 0x2c]
mov dword [eax + edx*4], ecx
mov ecx, dword [edi]
test ecx, ecx
je 0x43218f
lea eax, [ebx - 1]
mov dword [ebp - 0x38], eax
jmp 0x4322c8
mov dword [edx + eax*4], edi
jmp 0x4322b6
and eax, dword [ebp - 0x38]
cmp eax, dword [ebp - 0x2c]
je 0x4322b3
mov edx, dword [ebp - 0x24]
mov edx, dword [edx]
cmp dword [edx + eax*4], 0
je 0x432282
mov edx, dword [ecx]
mov dword [edi], edx
mov esi, dword [ebp - 0x24]
mov edx, dword [esi]
mov edx, dword [edx + eax*4]
mov edx, dword [edx]
mov dword [ecx], edx
mov edx, dword [esi]
mov eax, dword [edx + eax*4]
mov dword [eax], ecx
mov ecx, edi
mov eax, dword [ebp - 0x2c]
mov edi, ecx
mov ecx, dword [ecx]
mov dword [ebp - 0x2c], eax
test ecx, ecx
mov esi, dword [ebp - 0x24]
je 0x43218f
mov eax, dword [ecx + 4]
cmp dword [ebp - 0x34], 1
jbe 0x432287
cmp eax, ebx
jb 0x43228a
xor edx, edx
div ebx
mov eax, edx
jmp 0x43228a
ud2
mov ecx, eax
shr ecx, 1
and ecx, 0x55555555
sub eax, ecx
mov ecx, eax
and ecx, 0x33333333
shr eax, 2
and eax, 0x33333333
add eax, ecx
mov ecx, eax
shr ecx, 4
add ecx, eax
and ecx, 0xf0f0f0f
imul esi, ecx, 0x1010101
shr esi, 0x18
cmp esi, 1
jbe 0x43232a
mov ebx, edi
cmp edi, dword [ebp - 0x28]
jb 0x432332
mov eax, edi
xor edx, edx
div dword [ebp - 0x28]
mov ebx, edx
jmp 0x432332
mov eax, dword [ebp - 0x28]
lea ebx, [eax - 1]
and ebx, edi
mov eax, dword [ebp - 0x24]
mov eax, dword [eax]
mov eax, dword [eax + ebx*4]
test eax, eax
je 0x43239a
mov eax, dword [eax]
mov dword [ebp - 0x30], eax
test eax, eax
je 0x43239a
mov eax, dword [ebp - 0x28]
dec eax
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x24]
add eax, 0x14
mov dword [ebp - 0x2c], eax
jmp 0x432384
mov eax, dword [ebp - 0x30]
add eax, 8
lea ecx, [ebp - 0x20]
mov dword [esp + 4], ecx
mov dword [esp], eax
mov ecx, dword [ebp - 0x2c]
call fcn.00411040
sub esp, 8
test al, al
jne 0x4323b0
mov eax, dword [ebp - 0x30]
mov eax, dword [eax]
mov dword [ebp - 0x30], eax
test eax, eax
je 0x43239a
mov eax, dword [ebp - 0x30]
mov eax, dword [eax + 4]
cmp eax, edi
je 0x432359
cmp esi, 1
ja 0x4323a2
and eax, dword [ebp - 0x34]
cmp eax, ebx
je 0x432378
mov esi, dword [ebp - 0x24]
jmp 0x43206a
cmp eax, dword [ebp - 0x28]
jb 0x432396
xor edx, edx
div dword [ebp - 0x28]
mov eax, edx
jmp 0x432396
xor ebx, ebx
jmp 0x4321d4
mov dword [esp], ecx
call fcn.00446eb7
jmp 0x432175
mov ecx, dword [ebp - 0x30]
mov esi, dword [ecx + 0x14]
jmp 0x4321ec
lea eax, [ebx - 1]
test ebx, eax
je 0x4323e0
mov dword [esp], ebx
call fcn.0042b600
mov ebx, eax
mov eax, dword [ebp - 0x24]
mov edi, dword [eax + 4]
cmp ebx, edi
jbe 0x43249b
cmp ebx, 0x40000000
mov esi, dword [ebp - 0x24]
jb 0x43215a
call fcn.0046db80
mov eax, dword [eax + 4]
mov edx, dword [ebp - 0x28]
lea ecx, [edx - 1]
test edx, ecx
je 0x43241d
cmp eax, dword [ebp - 0x28]
jb 0x43241f
xor edx, edx
div dword [ebp - 0x28]
mov eax, edx
jmp 0x43241f
and eax, ecx
shl eax, 2
mov ecx, dword [ebp - 0x24]
add eax, dword [ecx]
jmp 0x432430
mov ecx, dword [eax]
mov edx, dword [ebp - 0x30]
mov dword [edx], ecx
mov ecx, dword [ebp - 0x30]
mov dword [eax], ecx
mov esi, dword [ebp - 0x24]
jmp 0x4321cf
mov eax, dword [ebp - 0x20]
mov dword [esp], eax
call fcn.00446eb7
jmp 0x4321e1
mov ecx, dword [eax + 8]
mov dword [ebp - 0x18], ecx
movsd xmm0, qword [eax]
movsd qword [ebp - 0x20], xmm0
jmp 0x431fce
lea ebx, [edx - 1]
mov dword [ebp - 0x2c], ebx
xor ebx, ebx
test dword [ebp - 0x2c], edx
setne bl
jmp 0x432136
mov ecx, eax
cmp dword [ebp - 0x28], eax
jae 0x432488
mov ebx, dword [ebp - 0x28]
mov esi, dword [ebp - 0x24]
mov eax, ecx
jmp 0x4321a0
mov eax, dword [ebp - 0x28]
xor edx, edx
div ecx
mov ebx, edx
mov eax, ecx
mov esi, dword [ebp - 0x24]
jmp 0x4321a0
mov esi, dword [ebp - 0x24]
cmp ebx, edi
jae 0x43218f
movss xmm0, dword [esi + 0xc]
orpd xmm0, xmmword [0x4a0e10]
subsd xmm0, qword [0x4a0e00]
cvtsd2ss xmm0, xmm0
divss xmm0, dword [esi + 0x10]
cvtss2sd xmm0, xmm0
movsd qword [esp], xmm0
call fcn.0046b520
fstp dword [ebp - 0x40]
movss xmm0, dword [ebp - 0x40]
cvttss2si eax, xmm0
mov ecx, eax
subss xmm0, dword [0x4a0e08]
cvttss2si edx, xmm0
sar ecx, 0x1f
and edx, ecx
or edx, eax
cmp edi, 3
jb 0x43254b
mov ecx, edi
shr ecx, 1
and ecx, 0x55555555
mov eax, edi
sub eax, ecx
mov ecx, eax
and ecx, 0x33333333
shr eax, 2
and eax, 0x33333333
add eax, ecx
mov ecx, eax
shr ecx, 4
add ecx, eax
and ecx, 0xf0f0f0f
imul eax, ecx, 0x1010101
shr eax, 0x18
cmp eax, 1
ja 0x43254b
lea eax, [edx - 1]
bsr ecx, eax
xor ecx, 0x1f
neg cl
xor eax, eax
inc eax
shl eax, cl
cmp edx, 2
cmovb eax, edx
jmp 0x432553
mov dword [esp], edx
call fcn.0042b600
cmp ebx, eax
cmova eax, ebx
cmp eax, edi
mov esi, dword [ebp - 0x24]
jae 0x43218f
mov dword [esp], eax
mov ecx, esi
call fcn.0046f180
sub esp, 4
jmp 0x43218f