Function at 0x508e70
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0xd8
call fcn.0051bbd0
mov eax, dword [0x5a49f0]
xor eax, esp
mov dword [esp + 0xd4], eax
mov eax, dword [esp + 0xdc]
mov edx, dword [esp + 0xec]
push ebp
mov ebp, dword [esp + 0xec]
push esi
mov esi, dword [esp + 0x108]
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 0xfc]
push edi
mov edi, dword [esp + 0xf0]
mov dword [esp + 0x5c], eax
mov eax, dword [esp + 0x104]
shr edi, 3
mov dword [esp + 0x54], eax
mov eax, dword [esp + 0x108]
mov dword [esp + 0x38], ebp
mov dword [esp + 0x2c], edx
mov dword [esp + 0x58], eax
mov dword [esp + 0x18], esi
mov dword [esp + 0x44], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x40], 2
cmp edi, 0x14
je 0x508f23
cmp edi, 0x1c
je 0x508f23
cmp edi, 0x20
je 0x508f23
pop edi
pop esi
xor eax, eax
pop ebp
mov ecx, dword [esp + 0xd4]
xor ecx, esp
call fcn.0051b03f
add esp, 0xd8
ret
test ebp, ebp
jne 0x508f36
call fcn.004be170
mov edx, dword [esp + 0x2c]
mov ebp, eax
mov dword [esp + 0x38], eax
mov eax, 0x200
cmp dword [esp + 0xec], eax
cmovae eax, dword [esp + 0xec]
add eax, 0x3f
and eax, 0xffffffc0
mov dword [esp + 0x30], eax
mov eax, dword [esp + 0xfc]
test eax, eax
je 0x508f6a
xor ecx, ecx
cmp eax, edi
cmovb edx, ecx
mov dword [esp + 0x2c], edx
cmp eax, edi
cmova eax, edi
mov dword [esp + 0xfc], eax
test edx, edx
je 0x508f8c
push eax
push edx
lea eax, [esp + 0xa8]
push eax
call fcn.0051e2e0
add esp, 0xc
call fcn.004e6a50
mov dword [esp + 0x24], eax
test eax, eax
je 0x5095e2
push ebx
call fcn.004bb4a0
mov ebx, eax
mov dword [esp + 0x10], ebx
test ebx, ebx
je 0x5095d5
push ebx
call fcn.004bb520
push ebx
call fcn.004bb440
push dword [esp + 0x18]
mov ebx, eax
call fcn.004bb440
push dword [esp + 0x1c]
mov dword [esp + 0x34], eax
call fcn.004bb440
push dword [esp + 0x20]
mov dword [esp + 0x4c], eax
call fcn.004bb440
push dword [esp + 0x24]
mov dword [esp + 0x38], eax
call fcn.004bb440
push dword [esp + 0x28]
mov dword [esp + 0x6c], eax
call fcn.004bb440
push dword [esp + 0x2c]
mov dword [esp + 0x6c], eax
call fcn.004bb440
push dword [esp + 0x30]
mov dword [esp + 0x3c], eax
call fcn.004bb440
add esp, 0x24
mov dword [esp + 0x14], eax
test eax, eax
je 0x5095c2
mov eax, dword [esp + 0x34]
dec eax
push eax
call fcn.004a5680
push eax
push dword [esp + 0x1c]
call fcn.004db350
add esp, 0xc
test eax, eax
je 0x5095c2
push dword [esp + 0x2c]
push 0
push esi
call fcn.00506e70
inc dword [esp + 0x38]
add esp, 0xc
test eax, eax
je 0x5095c2
cmp dword [esp + 0x100], 0
je 0x50907c
cmp dword [esp + 0x30], 0
je 0x50907c
xor esi, esi
mov dword [esp + 0x100], esi
jmp 0x50909a
lea eax, [esp + 0xa4]
push edi
push eax
call fcn.004ac3d0
add esp, 8
test eax, eax
jle 0x5095c2
mov esi, 1
push edi
lea eax, [esp + 0xa8]
push eax
lea eax, [esp + 0x8c]
push eax
call fcn.0051e2e0
push edi
lea eax, [esp + 0xb4]
push eax
lea eax, [esp + 0xd8]
push eax
call fcn.0051e2e0
lea eax, [edi - 1]
add esp, 0x18
test eax, eax
js 0x5090df
add byte [esp + eax + 0x84], 1
jne 0x5090df
sub eax, 1
jns 0x5090d0
push 0
push ebp
push 0
lea eax, [esp + 0x70]
push eax
lea eax, [esp + 0xb4]
push edi
push eax
call fcn.004b4c30
add esp, 0x18
test eax, eax
je 0x5095c2
push 0
push ebp
push 0
lea eax, [esp + 0xd0]
push eax
lea eax, [esp + 0x94]
push edi
push eax
call fcn.004b4c30
add esp, 0x18
test eax, eax
je 0x5095c2
xor ecx, ecx
test edi, edi
je 0x509183
cmp edi, 0x20
jb 0x509183
mov eax, edi
and eax, 0x8000001f
jns 0x509141
dec eax
or eax, 0xffffffe0
inc eax
mov edx, edi
sub edx, eax
nop word [eax + eax]
movups xmm0, xmmword [esp + ecx + 0x64]
movups xmm1, xmmword [esp + ecx + 0xc4]
pxor xmm1, xmm0
movups xmmword [esp + ecx + 0x64], xmm1
movups xmm0, xmmword [esp + ecx + 0x74]
movups xmm1, xmmword [esp + ecx + 0xd4]
pxor xmm1, xmm0
movups xmmword [esp + ecx + 0x74], xmm1
add ecx, 0x20
cmp ecx, edx
jl 0x509150
cmp ecx, edi
jge 0x5091a0
nop word [eax + eax]
mov al, byte [esp + ecx + 0xc4]
xor byte [esp + ecx + 0x64], al
inc ecx
cmp ecx, edi
jl 0x509190
push dword [esp + 0x20]
or byte [esp + 0x68], 0x80
lea eax, [esp + 0x68]
or byte [esp + edi + 0x67], 1
push edi
push eax
call fcn.004a4cb0
add esp, 0xc
test eax, eax
je 0x5095c2
push dword [esp + 0x1c]
push esi
push dword [esp + 0x18]
push 0x32
push dword [esp + 0x30]
call fcn.00507140
add esp, 0x14
test eax, eax
jg 0x5091ee
jne 0x5095c2
mov esi, dword [esp + 0x1c]
jmp 0x509045
mov ebp, dword [esp + 0x1c]
push 0
push 2
push ebp
call fcn.00506e70
add esp, 0xc
test eax, eax
je 0x5095c2
push 0
push 3
push ebp
call fcn.00506e70
add esp, 0xc
test eax, eax
je 0x5095c2
mov ecx, dword [esp + 0x34]
mov eax, 0xcccccccd
xor esi, esi
mov dword [esp + 0x40], esi
lea ecx, [ecx - 1]
mul ecx
mov ebp, edx
shr ebp, 7
test esi, esi
je 0x509250
push esi
push 0
push dword [esp + 0x24]
call fcn.00506e70
add esp, 0xc
test eax, eax
je 0x5095c2
push 0
push dword [esp + 0x3c]
call fcn.004a55d0
add esp, 8
xor esi, esi
test ebp, ebp
js 0x5092f9
lea eax, [edi - 1]
test eax, eax
js 0x50927f
nop
add byte [esp + eax + 0x84], 1
jne 0x50927f
sub eax, 1
jns 0x509270
push 0
push dword [esp + 0x40]
lea eax, [esp + 0x6c]
push 0
push eax
lea eax, [esp + 0x94]
push edi
push eax
call fcn.004b4c30
add esp, 0x18
test eax, eax
je 0x5095c2
push ebx
lea eax, [esp + 0x68]
push edi
push eax
call fcn.004a4cb0
add esp, 0xc
test eax, eax
je 0x5095c2
lea eax, [edi*8]
imul eax, esi
push eax
push ebx
push ebx
call fcn.004db350
add esp, 0xc
test eax, eax
je 0x5095c2
mov eax, dword [esp + 0x38]
push ebx
push eax
push eax
call fcn.004cdcd0
add esp, 0xc
test eax, eax
je 0x5095c2
inc esi
cmp esi, ebp
jle 0x509268
mov eax, dword [esp + 0x34]
mov esi, dword [esp + 0x38]
dec eax
push eax
push esi
call fcn.004a5360
add esp, 8
test eax, eax
je 0x5095c2
push esi
mov esi, dword [esp + 0x54]
push esi
call fcn.004a51b0
add esp, 8
test eax, eax
je 0x5095c2
push dword [esp + 0x14]
push esi
push esi
call fcn.004cdcd0
add esp, 0xc
test eax, eax
je 0x5095c2
push dword [esp + 0x20]
push ebx
call fcn.004db4d0
add esp, 8
test eax, eax
je 0x5095c2
push dword [esp + 0x10]
push ebx
push esi
push dword [esp + 0x58]
push 0
call fcn.004f91b0
add esp, 0x14
test eax, eax
je 0x5095c2
call fcn.004a5680
push eax
push dword [esp + 0x50]
push ebx
call fcn.004cdd60
add esp, 0xc
test eax, eax
je 0x5095c2
push ebx
push esi
mov esi, dword [esp + 0x20]
push esi
call fcn.004cdd60
add esp, 0xc
test eax, eax
je 0x5095c2
push dword [esp + 0x14]
push esi
call fcn.004a4e60
add esp, 8
test eax, eax
js 0x5093d7
mov esi, dword [esp + 0x1c]
push esi
push 1
push dword [esp + 0x18]
push 0x32
push dword [esp + 0x28]
call fcn.00507140
add esp, 0x14
test eax, eax
jg 0x5093f9
jne 0x5095c2
mov esi, dword [esp + 0x40]
inc esi
mov dword [esp + 0x40], esi
cmp esi, 0x1000
jl 0x509235
mov ebp, dword [esp + 0x3c]
mov esi, dword [esp + 0x1c]
jmp 0x509045
push 1
push 2
push esi
call fcn.00506e70
add esp, 0xc
test eax, eax
je 0x5095c2
call fcn.004a5680
push eax
push dword [esp + 0x1c]
push dword [esp + 0x1c]
call fcn.004cdd60
add esp, 0xc
test eax, eax
je 0x5095c2
mov ebp, dword [esp + 0x10]
push ebp
push dword [esp + 0x24]
push dword [esp + 0x1c]
push 0
push ebx
call fcn.004f91b0
add esp, 0x14
test eax, eax
je 0x5095c2
push 2
push dword [esp + 0x18]
call fcn.004a55d0
add esp, 8
test eax, eax
je 0x5095c2
push ebp
push dword [esp + 0x1c]
push dword [esp + 0x30]
call fcn.004e6ab0
add esp, 0xc
test eax, eax
je 0x5095c2
push dword [esp + 0x28]
push ebp
push dword [esp + 0x20]
push ebx
push dword [esp + 0x24]
push dword [esp + 0x38]
call fcn.004e5440
add esp, 0x18
test eax, eax
je 0x5095c2
nop dword [eax]
mov ecx, dword [esp + 0x24]
cmp dword [ecx + 4], 1
jne 0x5094fa
mov eax, dword [ecx]
cmp dword [eax], 1
jne 0x5094fa
cmp dword [ecx + 0xc], 0
jne 0x5094fa
call fcn.004a5680
push eax
mov eax, dword [esp + 0x18]
push eax
push eax
call fcn.004cdcd0
add esp, 0xc
test eax, eax
je 0x5095c2
push dword [esp + 0x28]
inc dword [esp + 0x48]
push ebp
push dword [esp + 0x20]
push ebx
push dword [esp + 0x24]
push dword [esp + 0x38]
call fcn.004e5440
add esp, 0x18
test eax, eax
jne 0x5094a0
jmp 0x5095c2
push 1
push 3
push esi
call fcn.00506e70
add esp, 0xc
test eax, eax
je 0x5095c2
mov dword [esp + 0x48], 1
mov ebx, dword [esp + 0x54]
mov eax, dword [ebx + 0xc]
test eax, eax
je 0x50952b
push eax
call fcn.004a52c0
add esp, 4
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x50953b
push eax
call fcn.004a52c0
add esp, 4
mov eax, dword [ebx + 0x14]
test eax, eax
je 0x50954b
push eax
call fcn.004a52c0
add esp, 4
push dword [esp + 0x18]
call fcn.004a5280
push dword [esp + 0x24]
mov dword [ebx + 0xc], eax
call fcn.004a5280
push dword [esp + 0x2c]
mov dword [ebx + 0x10], eax
call fcn.004a5280
add esp, 0xc
mov dword [ebx + 0x14], eax
cmp dword [ebx + 0xc], 0
je 0x5095ba
cmp dword [ebx + 0x10], 0
je 0x5095ba
test eax, eax
je 0x5095ba
mov ecx, dword [esp + 0x58]
test ecx, ecx
je 0x509590
mov eax, dword [esp + 0x40]
mov dword [ecx], eax
mov ecx, dword [esp + 0x5c]
test ecx, ecx
je 0x50959e
mov eax, dword [esp + 0x44]
mov dword [ecx], eax
mov eax, dword [esp + 0x60]
test eax, eax
je 0x5095c2
push edi
lea ecx, [esp + 0xa8]
push ecx
push eax
call fcn.0051e2e0
add esp, 0xc
jmp 0x5095c2
mov dword [esp + 0x48], 0
mov ebx, dword [esp + 0x10]
push ebx
call fcn.004bb3d0
push ebx
call fcn.004bb410
add esp, 8
push dword [esp + 0x28]
call fcn.004e6a10
add esp, 4
pop ebx
mov ecx, dword [esp + 0xe0]
mov eax, dword [esp + 0x44]
pop edi
pop esi
pop ebp
xor ecx, esp
call fcn.0051b03f
add esp, 0xd8
ret