Function at 0x499dd0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x48
call fcn.00427790
mov eax, dword [0x5793bc]
xor eax, esp
mov dword [esp + 0x44], eax
cmp dword [0x585194], 0
mov eax, dword [esp + 0x4c]
push ebp
mov dword [esp + 4], eax
je 0x499e48
lea eax, [esp + 0xc]
push eax
call fcn.0047d260
push 0xdd
push str..crypto_randmd_rand.c
push 0x13
push 5
call fcn.0047d440
lea eax, [esp + 0x20]
push eax
push 0x5855c4
call fcn.0047d1f0
neg eax
push 0xdf
push str..crypto_randmd_rand.c
sbb ebp, ebp
push 0x13
inc ebp
push 6
mov dword [esp + 0x34], ebp
call fcn.0047d440
add esp, 0x2c
test ebp, ebp
jne 0x499e64
jmp 0x499e4e
xor ebp, ebp
mov dword [esp + 8], ebp
push 0xe4
push str..crypto_randmd_rand.c
push 0x12
push 9
call fcn.0047d440
add esp, 0x10
mov ecx, dword [0x58517c]
mov eax, dword [0x585180]
movups xmm0, xmmword [0x58519c]
push ebx
mov ebx, dword [esp + 0x58]
push esi
push edi
mov dword [esp + 0x20], eax
mov edi, ecx
mov eax, dword [0x585184]
add ecx, ebx
mov dword [esp + 0x24], eax
mov eax, dword [0x5851ac]
mov dword [esp + 0x50], eax
mov dword [0x58517c], ecx
movups xmmword [esp + 0x40], xmm0
cmp ecx, 0x3ff
jl 0x499ed7
mov eax, 0x7fdff7fd
mov dword [0x585178], 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 [0x58517c], ecx
jmp 0x499eed
mov eax, dword [0x585178]
cmp eax, 0x3ff
jge 0x499eed
cmp ecx, eax
cmovg eax, ecx
mov dword [0x585178], 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 dword [0x585184], eax
test ebp, ebp
jne 0x499f31
push 0x104
push str..crypto_randmd_rand.c
push 0x12
push 0xa
call fcn.0047d440
add esp, 0x10
lea eax, [esp + 0x28]
push eax
call fcn.00480330
add esp, 4
test ebx, ebx
jle 0x49a053
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
cmp ebx, 0x14
mov esi, ebx
push 0
cmovg esi, eax
call fcn.00487d90
push eax
lea eax, [esp + 0x30]
push eax
call fcn.0047ff20
push 0x14
lea eax, [esp + 0x50]
push eax
lea eax, [esp + 0x3c]
push eax
call fcn.004800c0
lea ebp, [edi - 0x3ff]
add esp, 0x18
add ebp, esi
test ebp, ebp
jle 0x499fc5
mov eax, esi
sub eax, ebp
push eax
lea eax, [edi + 0x5851b0]
push eax
lea eax, [esp + 0x30]
push eax
call fcn.004800c0
push ebp
lea eax, [esp + 0x38]
push 0x5851b0
push eax
call fcn.004800c0
add esp, 0x18
jmp 0x499fda
push esi
lea eax, [edi + 0x5851b0]
push eax
lea eax, [esp + 0x30]
push eax
call fcn.004800c0
add esp, 0xc
mov ebp, dword [esp + 0x10]
lea eax, [esp + 0x28]
push esi
push ebp
push eax
call fcn.004800c0
push 8
lea eax, [esp + 0x30]
push eax
lea eax, [esp + 0x3c]
push eax
call fcn.004800c0
push 0
lea eax, [esp + 0x5c]
push eax
lea eax, [esp + 0x48]
push eax
call fcn.0047fe80
inc dword [esp + 0x48]
add ebp, esi
add esp, 0x24
mov dword [esp + 0x10], ebp
xor ecx, ecx
test esi, esi
jle 0x49a03c
nop
mov al, byte [esp + ecx + 0x40]
inc ecx
xor byte [edi + 0x5851b0], al
lea eax, [edi + 1]
xor edi, edi
cmp eax, 0x3ff
cmovl edi, eax
cmp ecx, esi
jl 0x49a020
sub ebx, 0x14
mov eax, 0x14
sub dword [esp + 0x18], 1
jne 0x499f60
mov ebp, dword [esp + 0x14]
lea eax, [esp + 0x28]
push eax
call fcn.004800d0
add esp, 4
pop edi
pop esi
pop ebx
test ebp, ebp
jne 0x49a080
push 0x137
push str..crypto_randmd_rand.c
push 0x12
push 9
call fcn.0047d440
add esp, 0x10
nop dword [eax]
movups xmm1, xmmword [0x58519c]
xor ecx, ecx
mov edx, 4
movups xmm0, xmmword [esp + 0x34]
pxor xmm1, xmm0
movups xmmword [0x58519c], xmm1
nop
mov al, byte [esp + ecx + 0x44]
lea ecx, [ecx + 1]
xor byte [ecx + 0x5851ab], al
sub edx, 1
jne 0x49a0a0
movsd xmm0, qword [0x54dff0]
movsd xmm1, qword [0x585188]
comisd xmm0, xmm1
jbe 0x49a0d6
addsd xmm1, qword [esp + 0x58]
movsd qword [0x585188], xmm1
test ebp, ebp
pop ebp
jne 0x49a0f1
push 0x142
push str..crypto_randmd_rand.c
push 0x12
push 0xa
call fcn.0047d440
add esp, 0x10
mov ecx, dword [esp + 0x44]
xor ecx, esp
call fcn.0042774d
add esp, 0x48
ret