Function at 0x536d40
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x6c
call fcn.005dfc90
mov eax, dword [0x6a7d40]
xor eax, esp
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x70]
push ebx
mov ebx, dword [esp + 0x84]
push ebp
push esi
mov esi, dword [esp + 0x88]
xor ebp, ebp
push edi
mov edi, dword [esp + 0x88]
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x84]
mov dword [esp + 0x30], edi
mov dword [esp + 0x34], eax
mov dword [esp + 0x20], ebx
mov dword [esp + 0x28], 0
call fcn.004b0400
mov dword [esp + 0x18], eax
test eax, eax
je 0x537264
test esi, esi
mov eax, edi
push edi
cmovne eax, esi
mov dword [esp + 0x18], eax
call fcn.00498340
mov edi, eax
add esp, 4
mov dword [esp + 0x24], edi
test edi, edi
js 0x537264
mov esi, dword [esp + 0x94]
cmp esi, 0xffffffff
jne 0x536e3c
mov esi, edi
mov dword [esp + 0x94], esi
mov eax, dword [esp + 0x10]
push dword [eax + 0x14]
call fcn.0049a8a0
push dword [esp + 0x14]
dec eax
and eax, 7
mov dword [esp + 0x34], eax
call fcn.0049c7a0
mov edx, dword [esp + 0x34]
add esp, 8
mov dword [esp + 0x10], eax
mov ecx, edx
mov eax, 0xff
shl eax, cl
test byte [ebx], al
je 0x536e6d
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x4d
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push 0
push 0x85
push 4
call fcn.0046b600
add esp, 0x18
jmp 0x537264
cmp esi, 0xfffffffc
jge 0x536ddb
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x46
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push 0
push 0x88
push 4
call fcn.0046b600
add esp, 0x18
jmp 0x537264
test edx, edx
jne 0x536e76
inc ebx
mov dword [esp + 0x20], ebx
mov eax, dword [esp + 0x10]
test edx, edx
lea ecx, [eax - 1]
cmovne ecx, eax
lea eax, [edi + 2]
cmp ecx, eax
jge 0x536eb2
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x55
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push 0
push 0x6d
push 4
call fcn.0046b600
add esp, 0x18
jmp 0x537264
mov edx, ecx
sub edx, edi
lea eax, [edx - 2]
cmp esi, 0xfffffffd
jne 0x536ef8
mov dword [esp + 0x94], eax
cmp byte [ecx + ebx - 1], 0xbc
je 0x536f0a
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x5f
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push 0
push 0x86
push 4
call fcn.0046b600
add esp, 0x18
jmp 0x537264
cmp esi, eax
jle 0x536ec5
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x5b
jmp 0x536e95
lea esi, [edx - 1]
push 0x64
push str.crypto_rsa_rsa_pss.c
push esi
mov dword [esp + 0x28], esi
add ebx, esi
call fcn.00467980
mov ebp, eax
add esp, 0xc
test ebp, ebp
jne 0x536f54
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x66
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push ebp
push 0xc0100
push 4
call fcn.0046b600
add esp, 0x18
jmp 0x537264
push dword [esp + 0x14]
push edi
push ebx
push esi
push ebp
call fcn.004ec8f0
add esp, 0x14
test eax, eax
js 0x537264
xor edx, edx
test esi, esi
jle 0x537094
cmp esi, 8
jb 0x537073
mov ecx, dword [esp + 0x20]
lea eax, [ecx - 1]
add eax, esi
cmp ebp, eax
ja 0x536f99
lea eax, [ebp - 1]
add eax, esi
cmp eax, ecx
jae 0x537073
cmp esi, 0x40
jb 0x53702c
mov eax, esi
and eax, 0x8000003f
jns 0x536fb0
dec eax
or eax, 0xffffffc0
inc eax
mov edi, esi
sub edi, eax
lea eax, [ebp + 0x10]
mov dword [esp + 0x10], edi
mov edi, ecx
sub edi, ebp
mov dword [esp + 0x14], edi
lea edi, [ecx + 0x30]
mov esi, dword [esp + 0x14]
nop word [eax + eax]
movups xmm0, xmmword [eax - 0x10]
add edx, 0x40
lea edi, [edi + 0x40]
lea eax, [eax + 0x40]
movups xmm1, xmmword [edi - 0x70]
xorps xmm1, xmm0
movups xmmword [eax - 0x50], xmm1
movups xmm0, xmmword [eax - 0x40]
movups xmm1, xmmword [esi + eax - 0x40]
xorps xmm1, xmm0
movups xmmword [eax - 0x40], xmm1
movups xmm0, xmmword [eax - 0x30]
movups xmm1, xmmword [edi - 0x50]
xorps xmm1, xmm0
movups xmmword [eax - 0x30], xmm1
movups xmm1, xmmword [edi - 0x40]
movups xmm0, xmmword [eax - 0x20]
xorps xmm1, xmm0
movups xmmword [eax - 0x20], xmm1
cmp edx, dword [esp + 0x10]
jl 0x536fd0
mov esi, dword [esp + 0x1c]
mov eax, esi
mov edi, dword [esp + 0x24]
and al, 0x3f
cmp al, 8
jb 0x537073
mov eax, esi
and eax, reloc.WS2_32.dll_getsockopt
jns 0x53703a
dec eax
or eax, 0xfffffff8
inc eax
mov dword [esp + 0x10], esi
sub dword [esp + 0x10], eax
sub ecx, ebp
mov dword [esp + 0x14], ecx
lea eax, [edx + ebp]
mov ecx, dword [esp + 0x10]
mov edi, dword [esp + 0x14]
movq xmm1, qword [edi + eax]
lea eax, [eax + 8]
movq xmm0, qword [eax - 8]
add edx, 8
xorps xmm1, xmm0
movq qword [eax - 8], xmm1
cmp edx, ecx
jl 0x537053
mov edi, dword [esp + 0x24]
cmp edx, esi
jge 0x537094
mov edi, dword [esp + 0x20]
lea ecx, [edx + ebp]
sub edi, ebp
sub esi, edx
mov al, byte [edi + ecx]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
sub esi, 1
jne 0x537082
mov edi, dword [esp + 0x24]
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x5370ad
mov ecx, 8
sub ecx, eax
mov eax, 0xff
sar eax, cl
and byte [ebp], al
mov ecx, dword [esp + 0x1c]
xor esi, esi
cmp byte [ebp], 0
jne 0x5370cb
lea eax, [ecx - 1]
nop dword [eax]
cmp esi, eax
jge 0x5370cb
inc esi
cmp byte [esi + ebp], 0
je 0x5370c0
mov al, byte [esi + ebp]
inc esi
cmp al, 1
je 0x5370ff
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x71
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push 0
push 0x87
push 4
call fcn.0046b600
add esp, 0x18
jmp 0x537264
mov eax, dword [esp + 0x94]
cmp eax, 0xfffffffe
je 0x537155
cmp eax, 0xfffffffc
je 0x537155
sub ecx, esi
mov dword [esp + 0x14], ecx
cmp ecx, eax
je 0x537155
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x77
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push dword [esp + 0x20]
mov eax, dword [esp + 0xa4]
push eax
push str.expected:__d_retrieved:__d
push 0x88
push 4
call fcn.0046b600
add esp, 0x20
jmp 0x537264
push 0
push dword [esp + 0x34]
push dword [esp + 0x20]
call fcn.004afb90
add esp, 0xc
test eax, eax
je 0x537264
push 8
push 0x65ebc8
push dword [esp + 0x20]
call fcn.004afbd0
add esp, 0xc
test eax, eax
je 0x537264
push edi
push dword [esp + 0x38]
push dword [esp + 0x20]
call fcn.004afbd0
add esp, 0xc
test eax, eax
je 0x537264
mov eax, dword [esp + 0x1c]
sub eax, esi
je 0x5371c4
push eax
lea eax, [esi + ebp]
push eax
push dword [esp + 0x20]
call fcn.004afbd0
add esp, 0xc
test eax, eax
je 0x537264
push 0
lea eax, [esp + 0x3c]
push eax
push dword [esp + 0x20]
call fcn.004afa60
add esp, 0xc
test eax, eax
je 0x537264
lea ecx, [esp + 0x38]
sub edi, 4
jb 0x5371f9
mov eax, dword [ecx]
cmp eax, dword [ebx]
jne 0x5371fe
add ecx, 4
add ebx, 4
sub edi, 4
jae 0x5371e8
cmp edi, 0xfffffffc
je 0x53725c
mov al, byte [ecx]
cmp al, byte [ebx]
jne 0x53722b
cmp edi, 0xfffffffd
je 0x53725c
mov al, byte [ecx + 1]
cmp al, byte [ebx + 1]
jne 0x53722b
cmp edi, 0xfffffffe
je 0x53725c
mov al, byte [ecx + 2]
cmp al, byte [ebx + 2]
jne 0x53722b
cmp edi, 0xffffffff
je 0x53725c
mov al, byte [ecx + 3]
cmp al, byte [ebx + 3]
je 0x53725c
call fcn.0046b450
push str.RSA_verify_PKCS1_PSS_mgf1
push 0x87
push str.crypto_rsa_rsa_pss.c
call fcn.0046b550
push 0
push 0x68
push 4
call fcn.0046b600
add esp, 0x18
mov dword [esp + 0x28], 0
jmp 0x537264
mov dword [esp + 0x28], 1
push 0x8e
push str.crypto_rsa_rsa_pss.c
push ebp
call fcn.004679c0
push dword [esp + 0x24]
call fcn.004b0370
mov ecx, dword [esp + 0x88]
add esp, 0x10
mov eax, dword [esp + 0x28]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.005df387
add esp, 0x6c
ret