Function at 0x420be0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0x50
mov dword [esp + 0x1c], 0
mov byte [esp + 0x38], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x20], 0x92919097
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
cmp eax, 0x18
ja 0x420c78
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp + 0xc]
mov eax, dword [esp + 0xc]
movzx edx, byte [esp + eax + 0x20]
lea eax, [ecx + edx]
add eax, 0x651d4743
add ecx, 0x651d4743
and ecx, edx
add ecx, ecx
sub eax, ecx
add al, 0x2b
mov ecx, dword [esp + 0xc]
mov byte [esp + ecx + 0x20], al
inc dword [esp + 0xc]
mov eax, dword [esp + 0xc]
cmp eax, 0x19
jb 0x420c40
mov eax, dword [esp + 0x20]
mov ecx, dword [0x44a94c]
test ecx, ecx
je 0x420cc4
xor edx, edx
mov esi, dword [0x44a950]
nop
nop
cmp dword [esi + edx*8], 0x18dc7455
je 0x420ca0
inc edx
cmp ecx, edx
jne 0x420c90
jmp 0x420cc4
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x420cc4
lea eax, [esp + 0x1c]
push eax
push 0
push 0
push 5
push 4
push dword [0x44a954]
push ecx
call fcn.004384a0
add esp, 0x1c
cmp eax, 0xc0000004
jne 0x420d92
push dword [esp + 0x1c]
call fcn.00436470
add esp, 4
mov edi, eax
mov ecx, dword [esp + 0x1c]
mov byte [esp + 0x38], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x20], 0x92919097
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
cmp eax, 0x18
ja 0x420d68
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 0xc]
movzx esi, byte [esp + eax + 0x20]
lea eax, [edx + esi]
add eax, 0x651d4743
add edx, 0x651d4743
and edx, esi
add edx, edx
sub eax, edx
add al, 0x2b
mov edx, dword [esp + 0xc]
mov byte [esp + edx + 0x20], al
inc dword [esp + 0xc]
mov eax, dword [esp + 0xc]
cmp eax, 0x19
jb 0x420d30
mov eax, dword [esp + 0x20]
mov edx, dword [0x44a94c]
test edx, edx
je 0x420dba
mov ebx, edi
xor esi, esi
mov edi, dword [0x44a950]
cmp dword [edi + esi*8], 0x18dc7455
je 0x420d99
inc esi
cmp edx, esi
jne 0x420d80
mov edi, ebx
jmp 0x420dba
xor ebx, ebx
jmp 0x42108c
mov edx, dword [edi + esi*8 + 4]
cmp edx, eax
mov edi, ebx
je 0x420dba
push 0
push ecx
push edi
push 5
push 4
push dword [0x44a954]
push edx
call fcn.004384a0
add esp, 0x1c
xor ebx, ebx
test eax, eax
js 0x421083
mov ecx, dword [edi]
xor eax, eax
mov edx, edi
nop
nop
nop
nop
nop
nop
lea esi, [edx + ecx]
mov ecx, dword [edx + ecx]
add eax, 0x208
add ebx, 0x104
mov edx, esi
test ecx, ecx
jne 0x420dd0
test ebx, ebx
jns 0x420df0
mov eax, 0xffffffff
push eax
call fcn.00436470
add esp, 4
mov ecx, eax
mov edx, dword [edi]
mov eax, edi
mov dword [esp + 0x14], ecx
mov edi, ecx
mov dword [esp + 0x10], eax
jmp 0x420e1e
mov word [edi], 0xa
add edi, 2
mov edx, dword [eax]
test edx, edx
je 0x420e43
mov ecx, dword [eax + edx + 0x3c]
add eax, edx
movzx edx, word [ecx]
test dx, dx
je 0x420e10
add ecx, 2
nop
mov word [edi], dx
add edi, 2
movzx edx, word [ecx]
add ecx, 2
test dx, dx
jne 0x420e30
jmp 0x420e10
mov eax, dword [esp + 0x14]
cmp edi, eax
je 0x420f95
mov word [edi], 0
movzx ecx, word [eax]
test cx, cx
je 0x420fa0
xor esi, esi
jmp 0x420e80
add edx, esi
mov esi, edx
movzx ecx, word [eax + 2]
add eax, 2
test cx, cx
je 0x420eb1
cmp eax, edi
jae 0x420eb1
mov edx, esi
movzx ebx, cx
xor ecx, ecx
cmp ebx, 0x800
setb byte [esp + 0x18]
mov esi, 1
cmp ebx, 0x80
jb 0x420e70
movzx ebx, byte [esp + 0x18]
mov cl, bl
xor ecx, 3
mov esi, ecx
jmp 0x420e70
lea eax, [esi + 1]
mov dword [esp + 0x48], eax
push eax
call fcn.00436470
add esp, 4
test esi, esi
mov dword [esp + 0x44], esi
mov dword [esp + 0x40], eax
jle 0x420fba
lea ecx, [eax + esi]
mov dword [esp + 0x18], ecx
add dword [esp + 0x48], eax
mov esi, eax
mov edx, dword [esp + 0x14]
jmp 0x420f06
mov byte [esi], cl
mov eax, 1
add edx, 2
add esi, eax
cmp esi, dword [esp + 0x18]
jae 0x420fbc
cmp edx, edi
jae 0x420fbc
movzx ecx, word [edx]
test cx, cx
je 0x420fbc
cmp cx, 0x7f
jbe 0x420ef0
mov eax, esi
not eax
add eax, dword [esp + 0x48]
cmp eax, 2
jb 0x420f60
movzx ebx, cx
cmp ebx, 0x7ff
ja 0x420f60
mov eax, ecx
shr eax, 6
add al, 0xc0
mov byte [esi], al
and cl, 0x3f
or cl, 0x80
mov byte [esi + 1], cl
mov eax, 2
jmp 0x420ef7
cmp eax, 3
mov eax, 0
jb 0x420ef7
movzx ebx, cx
mov eax, ebx
shr eax, 0xc
or al, 0xe0
mov byte [esi], al
shr ebx, 6
and bl, 0x3f
or bl, 0x80
mov byte [esi + 1], bl
and cl, 0x3f
or cl, 0x80
mov byte [esi + 2], cl
mov eax, 3
jmp 0x420ef7
xor ebx, ebx
mov edi, dword [esp + 0x10]
jmp 0x42107a
mov dword [esp + 0x44], 0
push 1
call fcn.00436470
add esp, 4
mov esi, eax
mov dword [esp + 0x40], eax
jmp 0x420fbc
mov esi, eax
mov edi, dword [esp + 0x10]
mov byte [esi], 0
mov dword [esp + 0x20], 0xee9593f6
mov dword [esp + 0x24], 0xe49d9ce1
mov dword [esp + 0x28], 0xab98df9b
mov word [esp + 0x2c], 0x31a6
mov dword [esp + 0x32], 0
mov dword [esp + 0x2e], 0
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
cmp eax, 0x15
ja 0x421055
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp + 0xc]
mov eax, dword [esp + 0xc]
movzx eax, byte [esp + eax + 0x20]
lea edx, [ecx + 0x55]
and edx, eax
mov esi, 0xaa
sub esi, ecx
or esi, eax
add esi, edx
sub eax, esi
add al, 0xac
mov ecx, dword [esp + 0xc]
mov byte [esp + ecx + 0x20], al
mov eax, dword [esp + 0xc]
mov ecx, eax
and ecx, 1
xor eax, 1
lea eax, [eax + ecx*2]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0xc]
cmp eax, 0x16
jb 0x421010
lea eax, [esp + 0x20]
mov ecx, dword [ebp + 8]
push dword [esp + 0x44]
mov esi, dword [esp + 0x44]
push esi
push eax
call fcn.00408e80
mov ebx, eax
push esi
call fcn.00408500
add esp, 4
mov eax, dword [esp + 0x14]
push eax
call fcn.00408500
add esp, 4
push edi
call fcn.00436510
add esp, 4
mov eax, ebx
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret