Function at 0x566680
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0xd4
call fcn.005834f0
mov eax, dword [0x63e758]
xor eax, esp
mov dword [esp + 0xd0], eax
mov eax, dword [esp + 0xd8]
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 0xf0]
push ebp
mov ebp, dword [esp + 0xe8]
push esi
mov esi, dword [esp + 0xe8]
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0xfc]
mov dword [esp + 0x50], eax
mov eax, dword [esp + 0x100]
shr esi, 3
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 0x104]
mov dword [esp + 0x38], ebp
mov dword [esp + 0x14], eax
mov dword [esp + 0x30], 0
mov dword [esp + 0x3c], 0
mov dword [esp + 0x24], 2
push edi
mov edi, dword [esp + 0xf4]
cmp esi, 0x14
je 0x56672f
cmp esi, 0x1c
je 0x56672f
cmp esi, 0x20
je 0x56672f
pop edi
pop esi
xor eax, eax
pop ebp
mov ecx, dword [esp + 0xd0]
xor ecx, esp
call fcn.005802ce
add esp, 0xd4
ret
test ebp, ebp
jne 0x56673e
call fcn.0051baa0
mov ebp, eax
mov dword [esp + 0x3c], eax
mov ecx, dword [esp + 0xe8]
mov eax, 0x200
cmp ecx, eax
cmovb ecx, eax
lea eax, [ecx + 0x3f]
and eax, 0xffffffc0
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0xf8]
test eax, eax
je 0x56676b
xor ecx, ecx
cmp eax, esi
cmovb edi, ecx
cmp eax, esi
cmova eax, esi
mov dword [esp + 0xf8], eax
test edi, edi
je 0x56678d
push eax
lea eax, [esp + 0xa0]
push edi
push eax
call fcn.00580540
add esp, 0xc
call fcn.0051ca80
mov dword [esp + 0x14], eax
test eax, eax
je 0x566dbd
push ebx
call fcn.00542310
mov dword [esp + 0x28], eax
test eax, eax
je 0x566d98
mov edi, dword [esp + 0x18]
push edi
call fcn.0051cb00
push edi
call fcn.0051ca20
push edi
mov ebx, eax
call fcn.0051ca20
push edi
mov dword [esp + 0x34], eax
call fcn.0051ca20
push edi
mov dword [esp + 0x48], eax
call fcn.0051ca20
push edi
mov dword [esp + 0x38], eax
call fcn.0051ca20
push edi
mov dword [esp + 0x68], eax
call fcn.0051ca20
push edi
mov dword [esp + 0x68], eax
call fcn.0051ca20
push edi
mov dword [esp + 0x38], eax
call fcn.0051ca20
mov edi, eax
add esp, 0x24
mov eax, dword [esp + 0x30]
dec eax
mov dword [esp + 0x10], edi
push eax
call fcn.0051d5c0
push eax
push edi
call fcn.00543d60
add esp, 0xc
test eax, eax
je 0x566d98
lea ebx, [ebx]
mov edi, dword [esp + 0x44]
push edi
push 0
push dword [esp + 0x24]
call fcn.00548700
inc edi
add esp, 0xc
mov dword [esp + 0x44], edi
test eax, eax
je 0x566d98
cmp dword [esp + 0xfc], 0
jne 0x566872
lea eax, [esp + 0xa0]
push esi
push eax
call fcn.0052a1c0
add esp, 8
mov edi, 1
jmp 0x56687b
xor edi, edi
mov dword [esp + 0xfc], edi
push esi
lea eax, [esp + 0xa4]
push eax
lea eax, [esp + 0x88]
push eax
call fcn.00580540
push esi
lea eax, [esp + 0xb0]
push eax
lea eax, [esp + 0xd4]
push eax
call fcn.00580540
lea eax, [esi - 1]
add esp, 0x18
test eax, eax
js 0x5668bd
inc byte [esp + eax + 0x80]
jne 0x5668bd
dec eax
jns 0x5668b1
push 0
push ebp
push 0
lea eax, [esp + 0x6c]
push eax
lea eax, [esp + 0xb0]
push esi
push eax
call fcn.00527580
add esp, 0x18
test eax, eax
je 0x566d98
push 0
push ebp
push 0
lea eax, [esp + 0xcc]
push eax
lea eax, [esp + 0x90]
push esi
push eax
call fcn.00527580
add esp, 0x18
test eax, eax
je 0x566d98
xor ecx, ecx
test esi, esi
jle 0x566980
cmp esi, 0x20
jb 0x566969
mov eax, esi
and eax, 0x8000001f
jns 0x56691f
dec eax
or eax, 0xffffffe0
inc eax
mov edx, esi
sub edx, eax
jmp 0x566930
movdqu xmm0, xmmword [esp + ecx + 0x60]
movdqu xmm1, xmmword [esp + ecx + 0xc0]
pxor xmm1, xmm0
movdqu xmmword [esp + ecx + 0x60], xmm1
movdqu xmm0, xmmword [esp + ecx + 0x70]
movdqu xmm1, xmmword [esp + ecx + 0xd0]
pxor xmm1, xmm0
movdqu xmmword [esp + ecx + 0x70], xmm1
add ecx, 0x20
cmp ecx, edx
jl 0x566930
cmp ecx, esi
jge 0x566980
lea ecx, [ecx]
mov al, byte [esp + ecx + 0xc0]
xor byte [esp + ecx + 0x60], al
inc ecx
cmp ecx, esi
jl 0x566970
push dword [esp + 0x20]
or byte [esp + 0x64], 0x80
lea eax, [esp + 0x64]
or byte [esp + esi + 0x63], 1
push esi
push eax
call fcn.0051cd30
add esp, 0xc
test eax, eax
je 0x566d98
push dword [esp + 0x1c]
push edi
push dword [esp + 0x20]
push 0x32
push dword [esp + 0x30]
call fcn.005489d0
add esp, 0x14
test eax, eax
jg 0x5669ca
je 0x566830
jmp 0x566d98
mov ebp, dword [esp + 0x1c]
push 0
push 2
push ebp
call fcn.00548700
add esp, 0xc
test eax, eax
je 0x566d98
push 0
push 3
push ebp
call fcn.00548700
add esp, 0xc
test eax, eax
je 0x566d98
mov ecx, dword [esp + 0x30]
mov eax, 0xcccccccd
xor edi, edi
mov dword [esp + 0x3c], edi
lea ecx, [ecx - 1]
mul ecx
mov ebp, edx
shr ebp, 7
test edi, edi
je 0x566a2c
push edi
push 0
push dword [esp + 0x24]
call fcn.00548700
add esp, 0xc
test eax, eax
je 0x566d98
push 0
push dword [esp + 0x38]
call fcn.0051d520
add esp, 8
xor edi, edi
test ebp, ebp
js 0x566ad6
lea eax, [esi - 1]
test eax, eax
js 0x566a5c
jmp 0x566a50
inc byte [esp + eax + 0x80]
jne 0x566a5c
dec eax
jns 0x566a50
push 0
push dword [esp + 0x44]
lea eax, [esp + 0x68]
push 0
push eax
lea eax, [esp + 0x90]
push esi
push eax
call fcn.00527580
add esp, 0x18
test eax, eax
je 0x566d98
push ebx
lea eax, [esp + 0x64]
push esi
push eax
call fcn.0051cd30
add esp, 0xc
test eax, eax
je 0x566d98
lea eax, [esi*8]
imul eax, edi
push eax
push ebx
push ebx
call fcn.00543d60
add esp, 0xc
test eax, eax
je 0x566d98
mov eax, dword [esp + 0x34]
push ebx
push eax
push eax
call fcn.00547940
add esp, 0xc
test eax, eax
je 0x566d98
inc edi
cmp edi, ebp
jle 0x566a44
mov eax, dword [esp + 0x30]
mov edi, dword [esp + 0x34]
dec eax
push eax
push edi
call fcn.0051d2c0
add esp, 8
test eax, eax
je 0x566d98
push edi
mov edi, dword [esp + 0x50]
push edi
call fcn.0051d110
add esp, 8
test eax, eax
je 0x566d98
push dword [esp + 0x10]
push edi
push edi
call fcn.00547940
add esp, 0xc
test eax, eax
je 0x566d98
push dword [esp + 0x20]
push ebx
call fcn.00543eb0
add esp, 8
test eax, eax
je 0x566d98
push dword [esp + 0x18]
push ebx
push edi
push dword [esp + 0x54]
push 0
call fcn.005416b0
add esp, 0x14
test eax, eax
je 0x566d98
call fcn.0051d5c0
push eax
push dword [esp + 0x4c]
push ebx
call fcn.005479d0
add esp, 0xc
test eax, eax
je 0x566d98
push ebx
push edi
mov edi, dword [esp + 0x1c]
push edi
call fcn.005479d0
add esp, 0xc
test eax, eax
je 0x566d98
push dword [esp + 0x10]
push edi
call fcn.0051ced0
add esp, 8
test eax, eax
js 0x566bb4
mov edi, dword [esp + 0x1c]
push edi
push 1
push dword [esp + 0x20]
push 0x32
push dword [esp + 0x24]
call fcn.005489d0
add esp, 0x14
test eax, eax
jg 0x566bd2
jne 0x566d98
mov edi, dword [esp + 0x3c]
inc edi
mov dword [esp + 0x3c], edi
cmp edi, 0x1000
jl 0x566a11
mov ebp, dword [esp + 0x40]
jmp 0x566830
push 1
push 2
push edi
call fcn.00548700
add esp, 0xc
test eax, eax
je 0x566d98
call fcn.0051d5c0
push eax
push dword [esp + 0x18]
push dword [esp + 0x18]
call fcn.005479d0
add esp, 0xc
test eax, eax
je 0x566d98
mov ebp, dword [esp + 0x18]
push ebp
push dword [esp + 0x24]
push dword [esp + 0x18]
push 0
push ebx
call fcn.005416b0
add esp, 0x14
test eax, eax
je 0x566d98
push 2
push dword [esp + 0x14]
call fcn.0051d520
add esp, 8
test eax, eax
je 0x566d98
push ebp
push dword [esp + 0x18]
push dword [esp + 0x30]
call fcn.00542370
add esp, 0xc
test eax, eax
je 0x566d98
push dword [esp + 0x28]
push ebp
push dword [esp + 0x1c]
push ebx
push dword [esp + 0x20]
push dword [esp + 0x38]
call fcn.0051d860
add esp, 0x18
test eax, eax
je 0x566d98
mov ecx, dword [esp + 0x24]
cmp dword [ecx + 4], 1
jne 0x566cd0
mov eax, dword [ecx]
cmp dword [eax], 1
jne 0x566cd0
cmp dword [ecx + 0xc], 0
jne 0x566cd0
call fcn.0051d5c0
push eax
mov eax, dword [esp + 0x14]
push eax
push eax
call fcn.00547940
add esp, 0xc
test eax, eax
je 0x566d98
push dword [esp + 0x28]
inc dword [esp + 0x30]
push ebp
push dword [esp + 0x1c]
push ebx
push dword [esp + 0x20]
push dword [esp + 0x38]
call fcn.0051d860
add esp, 0x18
test eax, eax
jne 0x566c76
jmp 0x566d98
push 1
push 3
push edi
call fcn.00548700
add esp, 0xc
test eax, eax
je 0x566d98
mov ebx, dword [esp + 0x5c]
mov dword [esp + 0x38], 1
mov eax, dword [ebx + 0xc]
test eax, eax
je 0x566d01
push eax
call fcn.0051d220
add esp, 4
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x566d11
push eax
call fcn.0051d220
add esp, 4
mov eax, dword [ebx + 0x14]
test eax, eax
je 0x566d21
push eax
call fcn.0051d220
add esp, 4
push dword [esp + 0x14]
call fcn.0051d1e0
push dword [esp + 0x24]
mov dword [ebx + 0xc], eax
call fcn.0051d1e0
push dword [esp + 0x2c]
mov dword [ebx + 0x10], eax
call fcn.0051d1e0
add esp, 0xc
mov dword [ebx + 0x14], eax
cmp dword [ebx + 0xc], 0
je 0x566d90
cmp dword [ebx + 0x10], 0
je 0x566d90
test eax, eax
je 0x566d90
mov ecx, dword [esp + 0x58]
test ecx, ecx
je 0x566d66
mov eax, dword [esp + 0x3c]
mov dword [ecx], eax
mov ecx, dword [esp + 0x54]
test ecx, ecx
je 0x566d74
mov eax, dword [esp + 0x2c]
mov dword [ecx], eax
mov eax, dword [esp + 0x50]
test eax, eax
je 0x566d98
push esi
lea ecx, [esp + 0xa4]
push ecx
push eax
call fcn.00580540
add esp, 0xc
jmp 0x566d98
mov dword [esp + 0x38], 0
mov ebx, dword [esp + 0x18]
push ebx
call fcn.0051c9b0
push ebx
call fcn.0051c9f0
mov eax, dword [esp + 0x30]
add esp, 8
pop ebx
test eax, eax
je 0x566dbd
push eax
call fcn.005422d0
add esp, 4
mov ecx, dword [esp + 0xdc]
mov eax, dword [esp + 0x34]
pop edi
pop esi
pop ebp
xor ecx, esp
call fcn.005802ce
add esp, 0xd4
ret