Function at 0x4e4bd0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x48
call fcn.004b6ad0
mov eax, dword [0x60c1e0]
xor eax, esp
mov dword [esp + 0x44], eax
mov eax, dword [esp + 0x4c]
push esi
mov esi, dword [esp + 0x54]
test esi, esi
mov dword [esp + 8], eax
je 0x4e4f2f
cmp dword [0x61f19c], 0
push ebx
je 0x4e4cf9
lea ecx, [esp + 0x10]
push ecx
call fcn.004e8920
push 0xdf
push 0x5ae430
push 0x13
push 5
call fcn.004e8e20
lea edx, [esp + 0x24]
push edx
push 0x61ed50
call fcn.004e8960
mov ebx, eax
push 0xe1
neg ebx
push 0x5ae430
sbb ebx, ebx
push 0x13
add ebx, 1
push 6
mov dword [esp + 0x34], ebx
call fcn.004e8e20
add esp, 0x2c
test ebx, ebx
jne 0x4e4c71
push 0xe6
push 0x5ae430
push 0x12
push 9
call fcn.004e8e20
add esp, 0x10
mov eax, dword [0x61f188]
mov edx, dword [0x61f18c]
mov ecx, dword [0x61f184]
mov dword [esp + 0x18], eax
mov eax, dword [0x61f16c]
mov dword [esp + 0x1c], edx
mov edx, dword [0x61f170]
mov dword [esp + 0x38], eax
mov eax, dword [0x61f174]
push edi
mov edi, ecx
add ecx, esi
cmp ecx, 0x3ff
mov dword [esp + 0x40], edx
mov edx, dword [0x61f178]
mov dword [esp + 0x44], eax
mov eax, dword [0x61f17c]
mov dword [esp + 0x48], edx
mov dword [esp + 0x4c], eax
mov dword [0x61f184], ecx
jl 0x4e4d0a
mov eax, 0x7fdff7fd
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 [0x61f184], ecx
mov dword [0x61f180], 0x3ff
jmp 0x4e4d20
mov dword [esp + 8], 0
mov ebx, dword [esp + 8]
jmp 0x4e4c5b
mov eax, dword [0x61f180]
cmp eax, 0x3ff
jge 0x4e4d20
cmp ecx, eax
jle 0x4e4d20
mov dword [0x61f180], ecx
mov eax, 0x66666667
imul esi
sar edx, 3
mov eax, edx
shr eax, 0x1f
add eax, edx
lea ecx, [eax + eax*4]
add ecx, ecx
add ecx, ecx
mov edx, esi
sub edx, ecx
xor ecx, ecx
test edx, edx
setg cl
add ecx, eax
add dword [0x61f18c], ecx
test ebx, ebx
jne 0x4e4d65
push 0x106
push 0x5ae430
push 0x12
push 0xa
call fcn.004e8e20
add esp, 0x10
lea edx, [esp + 0x24]
push edx
call fcn.004e8ef0
add esp, 4
test esi, esi
jle 0x4e4e7e
push ebp
mov ebp, esi
add esi, 0xffffffff
mov eax, 0xcccccccd
mul esi
shr edx, 4
add edx, 1
mov dword [esp + 0x18], edx
cmp ebp, 0x14
mov esi, ebp
jle 0x4e4d9d
mov esi, 0x14
push 0
call fcn.004ea150
push eax
lea eax, [esp + 0x30]
push eax
call fcn.004e8f40
push 0x14
lea ecx, [esp + 0x50]
push ecx
lea edx, [esp + 0x3c]
push edx
call fcn.004e90f0
lea ebx, [esi + edi - 0x3ff]
add esp, 0x18
test ebx, ebx
lea ecx, [edi + 0x61ed58]
lea edx, [esp + 0x28]
jle 0x4e4df9
mov eax, esi
sub eax, ebx
push eax
push ecx
push edx
call fcn.004e90f0
push ebx
lea eax, [esp + 0x38]
push 0x61ed58
push eax
call fcn.004e90f0
add esp, 0x18
jmp 0x4e4e04
push esi
push ecx
push edx
call fcn.004e90f0
add esp, 0xc
mov ebx, dword [esp + 0x14]
push esi
lea eax, [esp + 0x2c]
push ebx
push eax
call fcn.004e90f0
push 8
lea ecx, [esp + 0x30]
push ecx
lea edx, [esp + 0x3c]
push edx
call fcn.004e90f0
push 0
lea eax, [esp + 0x5c]
push eax
lea ecx, [esp + 0x48]
push ecx
call fcn.004e9100
mov ecx, 1
add dword [esp + 0x48], ecx
add ebx, esi
add esp, 0x24
xor eax, eax
test esi, esi
mov dword [esp + 0x14], ebx
jle 0x4e4e6c
mov edi, edi
mov dl, byte [esp + eax + 0x40]
xor byte [edi + 0x61ed58], dl
add edi, ecx
cmp edi, 0x3ff
jl 0x4e4e66
xor edi, edi
add eax, ecx
cmp eax, esi
jl 0x4e4e50
sub ebp, 0x14
sub dword [esp + 0x18], ecx
jne 0x4e4d91
mov ebx, dword [esp + 0x10]
pop ebp
lea eax, [esp + 0x24]
push eax
call fcn.004e9180
add esp, 4
test ebx, ebx
pop edi
jne 0x4e4ea6
push 0x137
push 0x5ae430
push 0x12
push 9
call fcn.004e8e20
add esp, 0x10
xor eax, eax
jmp 0x4e4eb0
movzx ecx, byte [esp + eax + 0x38]
xor byte [eax + 0x61f16c], cl
movzx edx, byte [esp + eax + 0x39]
movzx ecx, byte [esp + eax + 0x3a]
xor byte [eax + 0x61f16d], dl
xor byte [eax + 0x61f16e], cl
movzx edx, byte [esp + eax + 0x3b]
movzx ecx, byte [esp + eax + 0x3c]
xor byte [eax + 0x61f16f], dl
xor byte [eax + 0x61f170], cl
add eax, 5
cmp eax, 0x14
jl 0x4e4eb0
fld qword [0x5ae428]
fld qword [0x61f190]
fcom st(1)
fnstsw ax
fstp st(1)
test ah, 5
jp 0x4e4f12
fadd qword [esp + 0x5c]
fstp qword [0x61f190]
jmp 0x4e4f14
fstp st(0)
test ebx, ebx
pop ebx
jne 0x4e4f2f
push 0x144
push 0x5ae430
push 0x12
push 0xa
call fcn.004e8e20
add esp, 0x10
mov ecx, dword [esp + 0x48]
pop esi
xor ecx, esp
call fcn.004a5e13
add esp, 0x48
ret