Function at 0x520c00
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0xd8
call fcn.005737b0
mov eax, dword [0x63406c]
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 0x520cb3
cmp edi, 0x1c
je 0x520cb3
cmp edi, 0x20
je 0x520cb3
pop edi
pop esi
xor eax, eax
pop ebp
mov ecx, dword [esp + 0xd4]
xor ecx, esp
call fcn.0057282e
add esp, 0xd8
ret
test ebp, ebp
jne 0x520cc6
call fcn.004cf990
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 0x520cfa
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 0x520d1c
push eax
push edx
lea eax, [esp + 0xa8]
push eax
call fcn.0058bca0
add esp, 0xc
call fcn.0050c8b0
mov dword [esp + 0x24], eax
test eax, eax
je 0x521372
push ebx
call fcn.004e5320
mov ebx, eax
mov dword [esp + 0x10], ebx
test ebx, ebx
je 0x521365
push ebx
call fcn.004e53a0
push ebx
call fcn.004e52c0
push dword [esp + 0x18]
mov ebx, eax
call fcn.004e52c0
push dword [esp + 0x1c]
mov dword [esp + 0x34], eax
call fcn.004e52c0
push dword [esp + 0x20]
mov dword [esp + 0x4c], eax
call fcn.004e52c0
push dword [esp + 0x24]
mov dword [esp + 0x38], eax
call fcn.004e52c0
push dword [esp + 0x28]
mov dword [esp + 0x6c], eax
call fcn.004e52c0
push dword [esp + 0x2c]
mov dword [esp + 0x6c], eax
call fcn.004e52c0
push dword [esp + 0x30]
mov dword [esp + 0x3c], eax
call fcn.004e52c0
add esp, 0x24
mov dword [esp + 0x14], eax
test eax, eax
je 0x521352
mov eax, dword [esp + 0x34]
dec eax
push eax
call fcn.004cc200
push eax
push dword [esp + 0x1c]
call fcn.004fb940
add esp, 0xc
test eax, eax
je 0x521352
push dword [esp + 0x2c]
push 0
push esi
call fcn.005340c0
inc dword [esp + 0x38]
add esp, 0xc
test eax, eax
je 0x521352
cmp dword [esp + 0x100], 0
je 0x520e0c
cmp dword [esp + 0x30], 0
je 0x520e0c
xor esi, esi
mov dword [esp + 0x100], esi
jmp 0x520e2a
lea eax, [esp + 0xa4]
push edi
push eax
call fcn.004d3210
add esp, 8
test eax, eax
jle 0x521352
mov esi, 1
push edi
lea eax, [esp + 0xa8]
push eax
lea eax, [esp + 0x8c]
push eax
call fcn.0058bca0
push edi
lea eax, [esp + 0xb4]
push eax
lea eax, [esp + 0xd8]
push eax
call fcn.0058bca0
lea eax, [edi - 1]
add esp, 0x18
test eax, eax
js 0x520e6f
add byte [esp + eax + 0x84], 1
jne 0x520e6f
sub eax, 1
jns 0x520e60
push 0
push ebp
push 0
lea eax, [esp + 0x70]
push eax
lea eax, [esp + 0xb4]
push edi
push eax
call fcn.004cf2e0
add esp, 0x18
test eax, eax
je 0x521352
push 0
push ebp
push 0
lea eax, [esp + 0xd0]
push eax
lea eax, [esp + 0x94]
push edi
push eax
call fcn.004cf2e0
add esp, 0x18
test eax, eax
je 0x521352
xor ecx, ecx
test edi, edi
je 0x520f13
cmp edi, 0x20
jb 0x520f13
mov eax, edi
and eax, 0x8000001f
jns 0x520ed1
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 0x520ee0
cmp ecx, edi
jge 0x520f30
nop word [eax + eax]
mov al, byte [esp + ecx + 0xc4]
xor byte [esp + ecx + 0x64], al
inc ecx
cmp ecx, edi
jl 0x520f20
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.004cb810
add esp, 0xc
test eax, eax
je 0x521352
push dword [esp + 0x1c]
push esi
push dword [esp + 0x18]
push 0x32
push dword [esp + 0x30]
call fcn.00534390
add esp, 0x14
test eax, eax
jg 0x520f7e
jne 0x521352
mov esi, dword [esp + 0x1c]
jmp 0x520dd5
mov ebp, dword [esp + 0x1c]
push 0
push 2
push ebp
call fcn.005340c0
add esp, 0xc
test eax, eax
je 0x521352
push 0
push 3
push ebp
call fcn.005340c0
add esp, 0xc
test eax, eax
je 0x521352
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 0x520fe0
push esi
push 0
push dword [esp + 0x24]
call fcn.005340c0
add esp, 0xc
test eax, eax
je 0x521352
push 0
push dword [esp + 0x3c]
call fcn.004cc150
add esp, 8
xor esi, esi
test ebp, ebp
js 0x521089
lea eax, [edi - 1]
test eax, eax
js 0x52100f
nop
add byte [esp + eax + 0x84], 1
jne 0x52100f
sub eax, 1
jns 0x521000
push 0
push dword [esp + 0x40]
lea eax, [esp + 0x6c]
push 0
push eax
lea eax, [esp + 0x94]
push edi
push eax
call fcn.004cf2e0
add esp, 0x18
test eax, eax
je 0x521352
push ebx
lea eax, [esp + 0x68]
push edi
push eax
call fcn.004cb810
add esp, 0xc
test eax, eax
je 0x521352
lea eax, [edi*8]
imul eax, esi
push eax
push ebx
push ebx
call fcn.004fb940
add esp, 0xc
test eax, eax
je 0x521352
mov eax, dword [esp + 0x38]
push ebx
push eax
push eax
call fcn.004e55d0
add esp, 0xc
test eax, eax
je 0x521352
inc esi
cmp esi, ebp
jle 0x520ff8
mov eax, dword [esp + 0x34]
mov esi, dword [esp + 0x38]
dec eax
push eax
push esi
call fcn.004cbed0
add esp, 8
test eax, eax
je 0x521352
push esi
mov esi, dword [esp + 0x54]
push esi
call fcn.004cbd10
add esp, 8
test eax, eax
je 0x521352
push dword [esp + 0x14]
push esi
push esi
call fcn.004e55d0
add esp, 0xc
test eax, eax
je 0x521352
push dword [esp + 0x20]
push ebx
call fcn.004fbac0
add esp, 8
test eax, eax
je 0x521352
push dword [esp + 0x10]
push ebx
push esi
push dword [esp + 0x58]
push 0
call fcn.0050c2c0
add esp, 0x14
test eax, eax
je 0x521352
call fcn.004cc200
push eax
push dword [esp + 0x50]
push ebx
call fcn.004e5660
add esp, 0xc
test eax, eax
je 0x521352
push ebx
push esi
mov esi, dword [esp + 0x20]
push esi
call fcn.004e5660
add esp, 0xc
test eax, eax
je 0x521352
push dword [esp + 0x14]
push esi
call fcn.004cb9c0
add esp, 8
test eax, eax
js 0x521167
mov esi, dword [esp + 0x1c]
push esi
push 1
push dword [esp + 0x18]
push 0x32
push dword [esp + 0x28]
call fcn.00534390
add esp, 0x14
test eax, eax
jg 0x521189
jne 0x521352
mov esi, dword [esp + 0x40]
inc esi
mov dword [esp + 0x40], esi
cmp esi, 0x1000
jl 0x520fc5
mov ebp, dword [esp + 0x3c]
mov esi, dword [esp + 0x1c]
jmp 0x520dd5
push 1
push 2
push esi
call fcn.005340c0
add esp, 0xc
test eax, eax
je 0x521352
call fcn.004cc200
push eax
push dword [esp + 0x1c]
push dword [esp + 0x1c]
call fcn.004e5660
add esp, 0xc
test eax, eax
je 0x521352
mov ebp, dword [esp + 0x10]
push ebp
push dword [esp + 0x24]
push dword [esp + 0x1c]
push 0
push ebx
call fcn.0050c2c0
add esp, 0x14
test eax, eax
je 0x521352
push 2
push dword [esp + 0x18]
call fcn.004cc150
add esp, 8
test eax, eax
je 0x521352
push ebp
push dword [esp + 0x1c]
push dword [esp + 0x30]
call fcn.0050c910
add esp, 0xc
test eax, eax
je 0x521352
push dword [esp + 0x28]
push ebp
push dword [esp + 0x20]
push ebx
push dword [esp + 0x24]
push dword [esp + 0x38]
call fcn.0050ad10
add esp, 0x18
test eax, eax
je 0x521352
nop dword [eax]
mov ecx, dword [esp + 0x24]
cmp dword [ecx + 4], 1
jne 0x52128a
mov eax, dword [ecx]
cmp dword [eax], 1
jne 0x52128a
cmp dword [ecx + 0xc], 0
jne 0x52128a
call fcn.004cc200
push eax
mov eax, dword [esp + 0x18]
push eax
push eax
call fcn.004e55d0
add esp, 0xc
test eax, eax
je 0x521352
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.0050ad10
add esp, 0x18
test eax, eax
jne 0x521230
jmp 0x521352
push 1
push 3
push esi
call fcn.005340c0
add esp, 0xc
test eax, eax
je 0x521352
mov dword [esp + 0x48], 1
mov ebx, dword [esp + 0x54]
mov eax, dword [ebx + 0xc]
test eax, eax
je 0x5212bb
push eax
call fcn.004cbe30
add esp, 4
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x5212cb
push eax
call fcn.004cbe30
add esp, 4
mov eax, dword [ebx + 0x14]
test eax, eax
je 0x5212db
push eax
call fcn.004cbe30
add esp, 4
push dword [esp + 0x18]
call fcn.004cbdf0
push dword [esp + 0x24]
mov dword [ebx + 0xc], eax
call fcn.004cbdf0
push dword [esp + 0x2c]
mov dword [ebx + 0x10], eax
call fcn.004cbdf0
add esp, 0xc
mov dword [ebx + 0x14], eax
cmp dword [ebx + 0xc], 0
je 0x52134a
cmp dword [ebx + 0x10], 0
je 0x52134a
test eax, eax
je 0x52134a
mov ecx, dword [esp + 0x58]
test ecx, ecx
je 0x521320
mov eax, dword [esp + 0x40]
mov dword [ecx], eax
mov ecx, dword [esp + 0x5c]
test ecx, ecx
je 0x52132e
mov eax, dword [esp + 0x44]
mov dword [ecx], eax
mov eax, dword [esp + 0x60]
test eax, eax
je 0x521352
push edi
lea ecx, [esp + 0xa8]
push ecx
push eax
call fcn.0058bca0
add esp, 0xc
jmp 0x521352
mov dword [esp + 0x48], 0
mov ebx, dword [esp + 0x10]
push ebx
call fcn.004e5250
push ebx
call fcn.004e5290
add esp, 8
push dword [esp + 0x28]
call fcn.0050c870
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.0057282e
add esp, 0xd8
ret