Function at 0x4c3180
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x2c
call fcn.0052c8c0
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
mov edx, ecx
push ebx
push ebp
xor ebp, ebp
xor ebx, ebx
test eax, eax
push ecx
cmovne edx, eax
mov dword [esp + 0x18], edx
call fcn.00495000
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
js 0x4c3465
push edi
mov edi, dword [esp + 0x50]
cmp edi, 0xffffffff
jne 0x4c3256
mov edi, eax
push esi
mov esi, dword [esp + 0x40]
push dword [esi + 0x10]
call fcn.004a25e0
dec eax
and eax, 7
push esi
mov dword [esp + 0x20], eax
call fcn.004bd7f0
mov esi, dword [esp + 0x4c]
add esp, 8
mov ecx, eax
mov dword [esp + 0x10], ecx
cmp dword [esp + 0x18], ebx
jne 0x4c31fe
mov byte [esi], bl
inc esi
dec ecx
mov dword [esp + 0x10], ecx
cmp edi, 0xfffffffe
jne 0x4c328d
mov edi, ecx
sub edi, dword [esp + 0x50]
sub edi, 2
test edi, edi
jle 0x4c32c2
push 0xe9
push str..crypto_rsa_rsa_pss.c
push edi
call fcn.004942a0
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x4c32ac
push 0xec
push str..crypto_rsa_rsa_pss.c
push 0x41
push 0x94
push 4
call fcn.00494060
add esp, 0x14
mov eax, ebp
pop esi
pop edi
pop ebp
pop ebx
add esp, 0x2c
ret
cmp edi, 0xfffffffe
jne 0x4c3260
jmp 0x4c31c8
jge 0x4c31c8
push 0xd7
push str..crypto_rsa_rsa_pss.c
push 0x88
push 0x94
push 4
call fcn.00494060
add esp, 0x14
mov eax, ebp
pop edi
pop ebp
pop ebx
add esp, 0x2c
ret
mov eax, dword [esp + 0x50]
add eax, 2
add eax, edi
cmp ecx, eax
jge 0x4c3210
push 0xe5
push str..crypto_rsa_rsa_pss.c
push 0x6e
jmp 0x4c323d
push edi
push ebx
call fcn.004b77e0
add esp, 8
test eax, eax
jle 0x4c3456
mov ecx, dword [esp + 0x10]
sub ecx, dword [esp + 0x50]
lea eax, [esp + 0x24]
mov dword [esp + 0x20], ecx
dec ecx
push eax
mov dword [esp + 0x18], ecx
call fcn.00491a60
push 0
push dword [esp + 0x54]
lea eax, [esp + 0x30]
push eax
call fcn.00491510
add esp, 0x10
test eax, eax
je 0x4c3456
push 8
lea eax, [esp + 0x28]
push 0x593478
push eax
call fcn.004916b0
add esp, 0xc
test eax, eax
je 0x4c3456
push dword [esp + 0x50]
lea eax, [esp + 0x28]
push dword [esp + 0x4c]
push eax
call fcn.004916b0
add esp, 0xc
test eax, eax
je 0x4c3456
test edi, edi
je 0x4c3348
push edi
lea eax, [esp + 0x28]
push ebx
push eax
call fcn.004916b0
add esp, 0xc
test eax, eax
je 0x4c3456
mov eax, dword [esp + 0x14]
add eax, esi
push 0
push eax
lea eax, [esp + 0x2c]
push eax
call fcn.00491470
add esp, 0xc
test eax, eax
je 0x4c3456
lea eax, [esp + 0x24]
push eax
call fcn.004916c0
push dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
push dword [esp + 0x58]
lea eax, [ecx + esi]
push eax
push ecx
push esi
call fcn.004c1d10
add esp, 0x18
test eax, eax
jne 0x4c3456
mov ecx, dword [esp + 0x20]
sub ecx, edi
add ecx, esi
xor byte [ecx - 2], 1
lea eax, [ecx - 2]
dec ecx
test edi, edi
jle 0x4c3430
xor edx, edx
cmp edi, 0x40
jb 0x4c341e
lea ebp, [eax + edi]
lea eax, [edi - 1]
add eax, ebx
cmp ecx, eax
ja 0x4c33c1
cmp ebp, ebx
jae 0x4c341e
mov eax, edi
and eax, 0x8000003f
jns 0x4c33cf
dec eax
or eax, 0xffffffc0
inc eax
mov ebp, edi
sub ebp, eax
movups xmm0, xmmword [ecx]
movups xmm1, xmmword [ebx + edx]
pxor xmm1, xmm0
movups xmmword [ecx], xmm1
movups xmm0, xmmword [ecx + 0x10]
movups xmm1, xmmword [ebx + edx + 0x10]
pxor xmm1, xmm0
movups xmmword [ecx + 0x10], xmm1
movups xmm0, xmmword [ecx + 0x20]
movups xmm1, xmmword [ebx + edx + 0x20]
pxor xmm1, xmm0
movups xmmword [ecx + 0x20], xmm1
movups xmm0, xmmword [ecx + 0x30]
movups xmm1, xmmword [ebx + edx + 0x30]
add edx, 0x40
pxor xmm1, xmm0
movups xmmword [ecx + 0x30], xmm1
add ecx, 0x40
cmp edx, ebp
jl 0x4c33d3
cmp edx, edi
jge 0x4c3430
mov al, byte [edx + ebx]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
inc edx
cmp edx, edi
jl 0x4c3422
mov eax, dword [esp + 0x18]
test eax, eax
je 0x4c3448
mov ecx, 8
sub ecx, eax
mov eax, 0xff
sar eax, cl
and byte [esi], al
mov eax, dword [esp + 0x10]
mov ebp, 1
mov byte [eax + esi - 1], 0xbc
test ebx, ebx
je 0x4c3463
push ebx
call fcn.00494220
add esp, 4
pop esi
pop edi
mov eax, ebp
pop ebp
pop ebx
add esp, 0x2c
ret