Function at 0x4a7840
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0xd8
call fcn.00478fa0
mov eax, dword [0x50e770]
xor eax, esp
mov dword [esp + 0xd4], eax
mov eax, dword [esp + 0xdc]
push ebx
mov ebx, dword [esp + 0xf0]
push ebp
mov ebp, dword [esp + 0xf0]
push esi
mov esi, dword [esp + 0xf0]
mov dword [esp + 0x5c], eax
mov eax, dword [esp + 0x100]
mov dword [esp + 0x50], eax
mov eax, dword [esp + 0x104]
shr esi, 3
mov dword [esp + 0x58], eax
mov eax, dword [esp + 0x108]
mov dword [esp + 0x20], ebp
mov dword [esp + 0x44], ebx
mov dword [esp + 0x54], eax
mov dword [esp + 0x38], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x2c], 2
push edi
mov edi, dword [esp + 0x110]
mov dword [esp + 0x1c], edi
cmp esi, 0x14
je 0x4a78e1
cmp esi, 0x1c
je 0x4a78e1
cmp esi, 0x20
je 0x4a78e1
xor eax, eax
jmp 0x4a7fda
test ebp, ebp
jne 0x4a7916
cmp esi, 0x14
jne 0x4a78f7
call fcn.00490b90
mov ebp, eax
mov dword [esp + 0x24], ebp
jmp 0x4a7921
cmp esi, 0x1c
jne 0x4a7909
call fcn.00490ba0
mov ebp, eax
mov dword [esp + 0x24], ebp
jmp 0x4a7921
call fcn.00490bb0
mov ebp, eax
mov dword [esp + 0x24], ebp
jmp 0x4a7921
push ebp
call fcn.00484410
add esp, 4
mov esi, eax
mov ecx, dword [esp + 0xf0]
mov eax, 0x200
cmp ecx, eax
cmovb ecx, eax
lea eax, [ecx + 0x3f]
and eax, 0xffffffc0
mov dword [esp + 0x38], eax
mov eax, dword [esp + 0x100]
test eax, eax
je 0x4a7952
xor ecx, ecx
cmp eax, esi
cmovb ebx, ecx
mov dword [esp + 0x48], ebx
cmp eax, esi
cmova eax, esi
mov dword [esp + 0x100], eax
test ebx, ebx
je 0x4a7974
push eax
lea eax, [esp + 0xa8]
push ebx
push eax
call fcn.00464490
add esp, 0xc
call fcn.004bbc30
mov dword [esp + 0x2c], eax
test eax, eax
je 0x4a7fd6
call fcn.004ab860
mov ebx, eax
mov dword [esp + 0x10], ebx
test ebx, ebx
je 0x4a7fca
push ebx
call fcn.004ab8e0
push ebx
call fcn.004ab800
push dword [esp + 0x18]
mov ebx, eax
call fcn.004ab800
push dword [esp + 0x1c]
mov dword [esp + 0x38], eax
call fcn.004ab800
push dword [esp + 0x20]
mov dword [esp + 0x58], eax
call fcn.004ab800
push dword [esp + 0x24]
mov dword [esp + 0x38], eax
call fcn.004ab800
push dword [esp + 0x28]
mov dword [esp + 0x6c], eax
call fcn.004ab800
push dword [esp + 0x2c]
mov dword [esp + 0x6c], eax
call fcn.004ab800
push dword [esp + 0x30]
mov dword [esp + 0x3c], eax
call fcn.004ab800
add esp, 0x24
mov dword [esp + 0x14], eax
test eax, eax
je 0x4a7fb7
mov eax, dword [esp + 0x38]
dec eax
push eax
call fcn.0048abe0
push eax
push dword [esp + 0x1c]
call fcn.0048b200
add esp, 0xc
test eax, eax
je 0x4a7fb7
lea esp, [esp]
push dword [esp + 0x34]
push 0
push edi
call fcn.004ba380
inc dword [esp + 0x40]
add esp, 0xc
test eax, eax
je 0x4a7fb7
cmp dword [esp + 0x100], 0
je 0x4a7a67
cmp dword [esp + 0x48], 0
je 0x4a7a67
xor edi, edi
mov dword [esp + 0x100], edi
jmp 0x4a7a85
lea eax, [esp + 0xa4]
push esi
push eax
call fcn.004844c0
add esp, 8
test eax, eax
jle 0x4a7fb7
mov edi, 1
push esi
lea eax, [esp + 0xa8]
push eax
lea eax, [esp + 0x8c]
push eax
call fcn.00464490
push esi
lea eax, [esp + 0xb4]
push eax
lea eax, [esp + 0xd8]
push eax
call fcn.00464490
lea eax, [esi - 1]
add esp, 0x18
test eax, eax
js 0x4a7acc
jmp 0x4a7ac0
inc byte [esp + eax + 0x84]
jne 0x4a7acc
dec eax
jns 0x4a7ac0
push 0
push ebp
push 0
lea eax, [esp + 0x70]
push eax
lea eax, [esp + 0xb4]
push esi
push eax
call fcn.004904f0
add esp, 0x18
test eax, eax
je 0x4a7fb7
push 0
push ebp
push 0
lea eax, [esp + 0xd0]
push eax
lea eax, [esp + 0x94]
push esi
push eax
call fcn.004904f0
add esp, 0x18
test eax, eax
je 0x4a7fb7
xor ecx, ecx
test esi, esi
jle 0x4a7b90
cmp esi, 0x20
jb 0x4a7b79
mov eax, esi
and eax, 0x8000001f
jns 0x4a7b2e
dec eax
or eax, 0xffffffe0
inc eax
mov edx, esi
sub edx, eax
jmp 0x4a7b40
movdqu xmm0, xmmword [esp + ecx + 0x64]
movdqu xmm1, xmmword [esp + ecx + 0xc4]
pxor xmm1, xmm0
movdqu xmmword [esp + ecx + 0x64], xmm1
movdqu xmm0, xmmword [esp + ecx + 0x74]
movdqu xmm1, xmmword [esp + ecx + 0xd4]
pxor xmm1, xmm0
movdqu xmmword [esp + ecx + 0x74], xmm1
add ecx, 0x20
cmp ecx, edx
jl 0x4a7b40
cmp ecx, esi
jge 0x4a7b90
lea ecx, [ecx]
mov al, byte [esp + ecx + 0xc4]
xor byte [esp + ecx + 0x64], al
inc ecx
cmp ecx, esi
jl 0x4a7b80
push dword [esp + 0x20]
or byte [esp + 0x68], 0x80
lea eax, [esp + 0x68]
or byte [esp + esi + 0x67], 1
push esi
push eax
call fcn.0048a310
add esp, 0xc
test eax, eax
je 0x4a7fb7
push dword [esp + 0x1c]
push edi
push dword [esp + 0x18]
push 0x40
push dword [esp + 0x30]
call fcn.004ba5f0
add esp, 0x14
test eax, eax
jg 0x4a7bde
jne 0x4a7fb7
mov edi, dword [esp + 0x1c]
jmp 0x4a7a30
mov ebp, dword [esp + 0x1c]
push 0
push 2
push ebp
call fcn.004ba380
add esp, 0xc
test eax, eax
je 0x4a7fb7
push 0
push 3
push ebp
call fcn.004ba380
add esp, 0xc
test eax, eax
je 0x4a7fb7
mov ecx, dword [esp + 0x38]
mov eax, 0xcccccccd
xor edi, edi
mov dword [esp + 0x40], edi
lea ecx, [ecx - 1]
mul ecx
mov ebp, edx
shr ebp, 7
test edi, edi
je 0x4a7c40
push edi
push 0
push dword [esp + 0x24]
call fcn.004ba380
add esp, 0xc
test eax, eax
je 0x4a7fb7
push 0
push dword [esp + 0x48]
call fcn.0048ab40
add esp, 8
xor edi, edi
test ebp, ebp
js 0x4a7ce6
lea eax, [esi - 1]
test eax, eax
js 0x4a7c6c
nop
inc byte [esp + eax + 0x84]
jne 0x4a7c6c
dec eax
jns 0x4a7c60
push 0
push dword [esp + 0x28]
lea eax, [esp + 0x6c]
push 0
push eax
lea eax, [esp + 0x94]
push esi
push eax
call fcn.004904f0
add esp, 0x18
test eax, eax
je 0x4a7fb7
push ebx
lea eax, [esp + 0x68]
push esi
push eax
call fcn.0048a310
add esp, 0xc
test eax, eax
je 0x4a7fb7
lea eax, [esi*8]
imul eax, edi
push eax
push ebx
push ebx
call fcn.0048b200
add esp, 0xc
test eax, eax
je 0x4a7fb7
mov eax, dword [esp + 0x44]
push ebx
push eax
push eax
call fcn.00495020
add esp, 0xc
test eax, eax
je 0x4a7fb7
inc edi
cmp edi, ebp
jle 0x4a7c58
mov eax, dword [esp + 0x38]
mov edi, dword [esp + 0x44]
dec eax
push eax
push edi
call fcn.0048a8d0
add esp, 8
test eax, eax
je 0x4a7fb7
push edi
mov edi, dword [esp + 0x54]
push edi
call fcn.0048a720
add esp, 8
test eax, eax
je 0x4a7fb7
push dword [esp + 0x14]
push edi
push edi
call fcn.00495020
add esp, 0xc
test eax, eax
je 0x4a7fb7
push dword [esp + 0x20]
push ebx
call fcn.0048b370
add esp, 8
test eax, eax
je 0x4a7fb7
push dword [esp + 0x10]
push ebx
push edi
push dword [esp + 0x58]
push 0
call fcn.004bad80
add esp, 0x14
test eax, eax
je 0x4a7fb7
call fcn.0048abe0
push eax
push dword [esp + 0x50]
push ebx
call fcn.004950b0
add esp, 0xc
test eax, eax
je 0x4a7fb7
push ebx
push edi
mov edi, dword [esp + 0x20]
push edi
call fcn.004950b0
add esp, 0xc
test eax, eax
je 0x4a7fb7
push dword [esp + 0x14]
push edi
call fcn.0048a4e0
add esp, 8
test eax, eax
js 0x4a7dc4
mov edi, dword [esp + 0x1c]
push edi
push 1
push dword [esp + 0x18]
push 0x40
push dword [esp + 0x28]
call fcn.004ba5f0
add esp, 0x14
test eax, eax
jg 0x4a7de6
jne 0x4a7fb7
mov edi, dword [esp + 0x40]
inc edi
mov dword [esp + 0x40], edi
cmp edi, 0x1000
jl 0x4a7c25
mov ebp, dword [esp + 0x24]
mov edi, dword [esp + 0x1c]
jmp 0x4a7a30
push 1
push 2
push edi
call fcn.004ba380
add esp, 0xc
test eax, eax
je 0x4a7fb7
call fcn.0048abe0
push eax
push dword [esp + 0x1c]
push dword [esp + 0x1c]
call fcn.004950b0
add esp, 0xc
test eax, eax
je 0x4a7fb7
mov ebp, dword [esp + 0x10]
push ebp
push dword [esp + 0x24]
push dword [esp + 0x1c]
push 0
push ebx
call fcn.004bad80
add esp, 0x14
test eax, eax
je 0x4a7fb7
push 2
push dword [esp + 0x18]
call fcn.0048ab40
add esp, 8
test eax, eax
je 0x4a7fb7
push ebp
push dword [esp + 0x1c]
push dword [esp + 0x34]
call fcn.004bbc90
add esp, 0xc
test eax, eax
je 0x4a7fb7
push dword [esp + 0x2c]
push ebp
push dword [esp + 0x20]
push ebx
push dword [esp + 0x24]
push dword [esp + 0x3c]
call fcn.004aef60
add esp, 0x18
test eax, eax
je 0x4a7fb7
lea ebx, [ebx]
mov ecx, dword [esp + 0x28]
cmp dword [ecx + 4], 1
jne 0x4a7eea
mov eax, dword [ecx]
cmp dword [eax], 1
jne 0x4a7eea
cmp dword [ecx + 0xc], 0
jne 0x4a7eea
call fcn.0048abe0
push eax
mov eax, dword [esp + 0x18]
push eax
push eax
call fcn.00495020
add esp, 0xc
test eax, eax
je 0x4a7fb7
push dword [esp + 0x2c]
inc dword [esp + 0x34]
push ebp
push dword [esp + 0x20]
push ebx
push dword [esp + 0x24]
push dword [esp + 0x3c]
call fcn.004aef60
add esp, 0x18
test eax, eax
jne 0x4a7e90
jmp 0x4a7fb7
push 1
push 3
push edi
call fcn.004ba380
add esp, 0xc
test eax, eax
je 0x4a7fb7
mov ebx, dword [esp + 0x60]
mov dword [esp + 0x3c], 1
jmp 0x4a7f10
mov eax, dword [ebx + 0xc]
test eax, eax
je 0x4a7f20
push eax
call fcn.0048a830
add esp, 4
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x4a7f30
push eax
call fcn.0048a830
add esp, 4
mov eax, dword [ebx + 0x14]
test eax, eax
je 0x4a7f40
push eax
call fcn.0048a830
add esp, 4
push dword [esp + 0x18]
call fcn.0048a7f0
push dword [esp + 0x24]
mov dword [ebx + 0xc], eax
call fcn.0048a7f0
push dword [esp + 0x30]
mov dword [ebx + 0x10], eax
call fcn.0048a7f0
add esp, 0xc
mov dword [ebx + 0x14], eax
cmp dword [ebx + 0xc], 0
je 0x4a7faf
cmp dword [ebx + 0x10], 0
je 0x4a7faf
test eax, eax
je 0x4a7faf
mov ecx, dword [esp + 0x5c]
test ecx, ecx
je 0x4a7f85
mov eax, dword [esp + 0x40]
mov dword [ecx], eax
mov ecx, dword [esp + 0x58]
test ecx, ecx
je 0x4a7f93
mov eax, dword [esp + 0x30]
mov dword [ecx], eax
mov eax, dword [esp + 0x54]
test eax, eax
je 0x4a7fb7
push esi
lea ecx, [esp + 0xa8]
push ecx
push eax
call fcn.00464490
add esp, 0xc
jmp 0x4a7fb7
mov dword [esp + 0x3c], 0
mov ebx, dword [esp + 0x10]
push ebx
call fcn.004ab790
push ebx
call fcn.004ab7d0
add esp, 8
push dword [esp + 0x2c]
call fcn.004bbbf0
add esp, 4
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0xe4]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0045e471
add esp, 0xd8
ret