Function at 0x456f10
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x3c
call fcn.00464c10
mov eax, dword [0x4efa64]
xor eax, esp
mov dword [esp + 0x38], eax
cmp dword [0x4f30c0], 0
mov eax, dword [esp + 0x40]
push ebx
mov dword [esp + 8], eax
je 0x456f7a
push 0xd8
push str..crypto_randmd_rand.c
push 0x13
push 5
call fcn.0044c3f0
call fcn.0044c460
push 0xda
xor ebx, ebx
cmp dword [0x4f30c4], eax
push str..crypto_randmd_rand.c
sete bl
push 0x13
push 6
mov dword [esp + 0x24], ebx
call fcn.0044c3f0
add esp, 0x20
test ebx, ebx
jne 0x456f98
jmp 0x456f82
mov dword [esp + 4], 0
push 0xdf
push str..crypto_randmd_rand.c
push 0x12
push 9
call fcn.0044c3f0
add esp, 0x10
mov ecx, dword [0x4f30a8]
mov eax, dword [0x4f30ac]
movups xmm0, xmmword [0x4f34dc]
mov ebx, dword [esp + 0x48]
push ebp
mov ebp, dword [0x4f30b0]
push esi
push edi
mov edi, ecx
mov dword [esp + 0x1c], eax
mov eax, dword [0x4f34ec]
add ecx, ebx
mov dword [esp + 0x20], ebp
mov dword [esp + 0x44], eax
mov dword [0x4f30a8], ecx
movups xmmword [esp + 0x34], xmm0
cmp ecx, 0x3ff
jl 0x45700c
mov eax, 0x7fdff7fd
mov dword [0x4f30a4], 0x3ff
imul ecx
sub edx, ecx
sar edx, 9
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0x3ff
add ecx, eax
mov dword [0x4f30a8], ecx
jmp 0x457022
mov eax, dword [0x4f30a4]
cmp eax, 0x3ff
jge 0x457022
cmp ecx, eax
cmovg eax, ecx
mov dword [0x4f30a4], eax
mov eax, 0x66666667
mov ecx, ebx
imul ebx
sar edx, 3
mov esi, edx
shr esi, 0x1f
add esi, edx
lea eax, [esi + esi*4]
shl eax, 2
sub ecx, eax
xor eax, eax
test ecx, ecx
setg al
add eax, esi
add ebp, eax
cmp dword [esp + 0x10], 0
mov dword [0x4f30b0], ebp
jne 0x45706b
push 0xff
push str..crypto_randmd_rand.c
push 0x12
push 0xa
call fcn.0044c3f0
add esp, 0x10
lea eax, [esp + 0x24]
push eax
call fcn.0045b860
add esp, 4
test ebx, ebx
jle 0x45718e
lea ecx, [ebx - 1]
mov eax, 0xcccccccd
mul ecx
mov eax, edx
shr eax, 4
inc eax
mov dword [esp + 0x18], eax
mov eax, 0x14
nop dword [eax]
cmp ebx, 0x14
mov esi, ebx
push 0
cmovg esi, eax
call fcn.0045b980
push eax
lea eax, [esp + 0x2c]
push eax
call fcn.0045b6c0
push 0x14
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x38]
push eax
call fcn.0045b7e0
lea ebp, [edi - 0x3ff]
add esp, 0x18
add ebp, esi
test ebp, ebp
jle 0x457105
mov eax, esi
sub eax, ebp
push eax
lea eax, [edi + 0x4f30c8]
push eax
lea eax, [esp + 0x2c]
push eax
call fcn.0045b7e0
push ebp
lea eax, [esp + 0x34]
push 0x4f30c8
push eax
call fcn.0045b7e0
add esp, 0x18
jmp 0x45711a
push esi
lea eax, [edi + 0x4f30c8]
push eax
lea eax, [esp + 0x2c]
push eax
call fcn.0045b7e0
add esp, 0xc
mov ebp, dword [esp + 0x14]
lea eax, [esp + 0x24]
push esi
push ebp
push eax
call fcn.0045b7e0
push 8
lea eax, [esp + 0x2c]
push eax
lea eax, [esp + 0x38]
push eax
call fcn.0045b7e0
push 0
lea eax, [esp + 0x50]
push eax
lea eax, [esp + 0x44]
push eax
call fcn.0045b650
inc dword [esp + 0x44]
add ebp, esi
add esp, 0x24
mov dword [esp + 0x14], ebp
xor ecx, ecx
test esi, esi
jle 0x45717b
nop
mov al, byte [esp + ecx + 0x34]
xor byte [edi + 0x4f30c8], al
inc edi
xor eax, eax
cmp edi, 0x3ff
cmovge edi, eax
inc ecx
cmp ecx, esi
jl 0x457160
sub ebx, 0x14
mov eax, 0x14
sub dword [esp + 0x18], 1
jne 0x4570a0
lea eax, [esp + 0x24]
push eax
call fcn.0045b7f0
mov ebx, dword [esp + 0x14]
add esp, 4
pop edi
pop esi
pop ebp
test ebx, ebx
jne 0x4571bc
push 0x12a
push str..crypto_randmd_rand.c
push 0x12
push 9
call fcn.0044c3f0
add esp, 0x10
movups xmm1, xmmword [0x4f34dc]
xor ecx, ecx
mov edx, 4
movups xmm0, xmmword [esp + 0x28]
pxor xmm1, xmm0
movups xmmword [0x4f34dc], xmm1
nop word [eax + eax]
mov al, byte [esp + ecx + 0x38]
lea ecx, [ecx + 1]
xor byte [ecx + 0x4f34eb], al
sub edx, 1
jne 0x4571e0
movsd xmm0, qword [0x4bb920]
movsd xmm1, qword [0x4f30b8]
comisd xmm0, xmm1
jbe 0x457216
addsd xmm1, qword [esp + 0x4c]
movsd qword [0x4f30b8], xmm1
test ebx, ebx
pop ebx
jne 0x457231
push 0x135
push str..crypto_randmd_rand.c
push 0x12
push 0xa
call fcn.0044c3f0
add esp, 0x10
mov ecx, dword [esp + 0x38]
xor ecx, esp
call fcn.00464bf6
add esp, 0x3c
ret