Function at 0x534b50
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x78
call fcn.0047a3d0
mov eax, dword [0x665024]
xor eax, esp
mov dword [esp + 0x74], eax
mov eax, dword [esp + 0x84]
push ebx
mov ebx, dword [esp + 0x9c]
push ebp
push esi
mov esi, dword [esp + 0xa0]
xor ebp, ebp
push edi
mov edi, dword [esp + 0x8c]
push esi
mov dword [esp + 0x34], eax
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x30], 0
mov dword [esp + 0x28], 1
call fcn.00494e50
mov ecx, eax
add esp, 4
mov dword [esp + 0x1c], ecx
test ecx, ecx
jle 0x534be8
mov eax, dword [esp + 0xac]
xor edx, edx
div ecx
cmp eax, 0xffffffff
jb 0x534bfd
call fcn.00486d10
push str.pbkdf2_derive
push 0x127
push str.providersimplementationskdfspbkdf2.c
call fcn.00486e10
push ebp
push 0x69
push 0x39
call fcn.00486ec0
add esp, 0x18
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x74]
xor ecx, esp
call fcn.004797c8
add esp, 0x78
ret
cmp dword [esp + 0xb0], ebp
je 0x534ca1
mov eax, dword [esp + 0xac]
shl eax, 3
cmp eax, 0x70
jae 0x534c3b
call fcn.00486d10
push str.pbkdf2_derive
push 0x12d
push str.providersimplementationskdfspbkdf2.c
call fcn.00486e10
push 0
push 0xab
jmp 0x534bde
cmp dword [esp + 0x98], 0x10
jge 0x534c67
call fcn.00486d10
push str.pbkdf2_derive
push 0x131
push str.providersimplementationskdfspbkdf2.c
call fcn.00486e10
push 0
push 0x70
jmp 0x534bde
cmp dword [esp + 0xa0], ebp
ja 0x534ca1
jb 0x534c7f
cmp dword [esp + 0x9c], 0x3e8
jae 0x534ca1
call fcn.00486d10
push str.pbkdf2_derive
push 0x135
push str.providersimplementationskdfspbkdf2.c
call fcn.00486e10
push 0
push 0x7b
jmp 0x534bde
call fcn.0058f110
mov dword [esp + 0x14], eax
test eax, eax
je 0x534be8
push 0
push esi
push dword [esp + 0x98]
mov esi, eax
push edi
push esi
call fcn.0058f300
add esp, 0x14
test eax, eax
je 0x534f5f
call fcn.0058f110
mov ebp, eax
mov dword [esp + 0x40], ebp
test ebp, ebp
je 0x534f5f
mov ecx, dword [esp + 0xac]
test ecx, ecx
je 0x534f57
mov edx, 1
jmp 0x534d04
mov esi, dword [esp + 0x14]
cmp ecx, dword [esp + 0x1c]
mov edi, ecx
mov eax, edx
mov byte [esp + 0x13], dl
cmovg edi, dword [esp + 0x1c]
shr eax, 0x18
mov byte [esp + 0x10], al
mov eax, edx
shr eax, 0x10
mov byte [esp + 0x11], al
mov eax, edx
shr eax, 8
push esi
push ebp
mov dword [esp + 0x44], edi
mov byte [esp + 0x1a], al
call fcn.0058f000
add esp, 8
test eax, eax
je 0x534f5f
push dword [esp + 0x98]
push dword [esp + 0x34]
push ebp
call fcn.0058f620
add esp, 0xc
test eax, eax
je 0x534f5f
push 4
lea eax, [esp + 0x14]
push eax
push ebp
call fcn.0058f620
add esp, 0xc
test eax, eax
je 0x534f5f
push 0
lea eax, [esp + 0x48]
push eax
push ebp
call fcn.0058f250
add esp, 0xc
test eax, eax
je 0x534f5f
push edi
lea eax, [esp + 0x48]
push eax
push ebx
call fcn.0059ed80
xor eax, eax
add esp, 0xc
mov esi, 1
mov dword [esp + 0x20], eax
mov dword [esp + 0x18], esi
cmp eax, dword [esp + 0xa0]
ja 0x534f30
jb 0x534dd0
cmp esi, dword [esp + 0x9c]
jae 0x534f30
nop word [eax + eax]
push dword [esp + 0x14]
push ebp
call fcn.0058f000
add esp, 8
test eax, eax
je 0x534f5f
push dword [esp + 0x1c]
lea eax, [esp + 0x48]
push eax
push ebp
call fcn.0058f620
add esp, 0xc
test eax, eax
je 0x534f5f
push 0
lea eax, [esp + 0x48]
push eax
push ebp
call fcn.0058f250
add esp, 0xc
test eax, eax
je 0x534f5f
xor ecx, ecx
test edi, edi
jle 0x534f02
cmp edi, 0x40
jb 0x534edd
lea edx, [ebx - 1]
lea eax, [esp + edi + 0x43]
add edx, edi
cmp ebx, eax
ja 0x534e43
lea eax, [esp + 0x44]
cmp edx, eax
jae 0x534edd
mov eax, edi
and eax, 0x8000003f
jns 0x534e51
dec eax
or eax, 0xffffffc0
inc eax
mov edx, edi
lea esi, [esp + 0x44]
lea edi, [esp + 0x64]
sub edx, eax
sub edi, ebx
lea ebp, [esp + 0x54]
mov dword [esp + 0x34], edi
sub esi, ebx
sub ebp, ebx
lea edi, [esp + 0x74]
sub edi, ebx
mov eax, ebx
mov dword [esp + 0x38], edi
mov edi, dword [esp + 0x34]
mov ebx, dword [esp + 0x38]
nop
movups xmm0, xmmword [eax]
add ecx, 0x40
lea eax, [eax + 0x40]
movups xmm1, xmmword [esi + eax - 0x40]
pxor xmm1, xmm0
movups xmmword [eax - 0x40], xmm1
movups xmm0, xmmword [eax - 0x30]
movups xmm1, xmmword [eax + ebp - 0x40]
pxor xmm1, xmm0
movups xmmword [eax - 0x30], xmm1
movups xmm0, xmmword [eax - 0x20]
movups xmm1, xmmword [edi + eax - 0x40]
pxor xmm1, xmm0
movups xmmword [eax - 0x20], xmm1
movups xmm0, xmmword [eax - 0x10]
movups xmm1, xmmword [ebx + eax - 0x40]
pxor xmm1, xmm0
movups xmmword [eax - 0x10], xmm1
cmp ecx, edx
jl 0x534e80
mov edi, dword [esp + 0x3c]
mov ebx, dword [esp + 0x28]
mov ebp, dword [esp + 0x40]
mov esi, dword [esp + 0x18]
cmp ecx, edi
jge 0x534f02
lea esi, [esp + 0x44]
mov edx, edi
sub esi, ebx
lea eax, [ecx + ebx]
sub edx, ecx
nop
mov cl, byte [esi + eax]
lea eax, [eax + 1]
xor byte [eax - 1], cl
sub edx, 1
jne 0x534ef0
mov esi, dword [esp + 0x18]
mov eax, dword [esp + 0x20]
add esi, 1
mov dword [esp + 0x18], esi
adc eax, 0
mov dword [esp + 0x20], eax
cmp eax, dword [esp + 0xa0]
jb 0x534dd0
ja 0x534f30
cmp esi, dword [esp + 0x9c]
jb 0x534dd0
mov ecx, dword [esp + 0xac]
add ebx, edi
mov edx, dword [esp + 0x24]
sub ecx, edi
inc edx
mov dword [esp + 0xac], ecx
mov dword [esp + 0x24], edx
mov dword [esp + 0x28], ebx
test ecx, ecx
jne 0x534d00
mov dword [esp + 0x2c], 1
push ebp
call fcn.0058f0b0
push dword [esp + 0x18]
call fcn.0058f0b0
mov ecx, dword [esp + 0x8c]
add esp, 8
mov eax, dword [esp + 0x2c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004797c8
add esp, 0x78
ret