Function at 0x427a50
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0x580
mov esi, esp
push eax
sub esp, 0xc
mov dword [esi + 0x34], esp
sub esp, 0x10
mov dword [esi + 0x9c], esp
sub esp, 0x10
mov dword [esi + 0x10], esp
sub esp, 0x30
mov dword [esi + 0x54], esp
sub esp, 0x30
mov dword [esi + 0x6c], esp
sub esp, 0x10
mov dword [esi + 0xa0], esp
sub esp, 0x2c
mov dword [esi + 0x60], esp
push eax
mov dword [esi + 0x70], esp
sub esp, 0x14
mov dword [esi + 0x38], esp
sub esp, 0x10
mov dword [esi + 0x3c], esp
sub esp, 0xc
mov dword [esi + 0x64], esp
sub esp, 0x18
mov dword [esi + 0x68], esp
sub esp, 8
mov dword [esi + 0xa4], esp
sub esp, 0x348
mov dword [esi + 0x8c], esp
sub esp, 0xdc
mov dword [esi + 0x98], esp
sub esp, 0xc
mov dword [esi + 0x90], esp
sub esp, 0xc
mov dword [esi + 0x94], esp
sub esp, 0x18
mov dword [esi + 0x58], esp
sub esp, 0xc
mov dword [esi + 0x4c], esp
push 0x1000
call fcn.00408300
add esp, 4
mov dword [esi + 0xc4], 0x8edda1c1
mov dword [esi + 0xc8], 0xb869649e
mov word [esi + 0xcc], 0xf4d3
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
mov ecx, edx
add cl, 0xe3
xor cl, byte [esi + edx + 0xc4]
add cl, 0xe8
mov byte [esi + edx + 0xc4], cl
inc edx
cmp edx, 0xa
jne 0x427b20
mov dword [esi + 0x50], eax
mov eax, dword [0x43c374]
mov dword [esi + 8], eax
mov dword [esi + 0x370], 0xc7233f1b
mov dword [esi + 0x374], 0xe1e1f8fa
mov dword [esi + 0x378], 0xfde9effe
mov dword [esi + 0x37c], 0xeee0e7e9
mov word [esi + 0x380], 0x32db
mov byte [esi + 0x382], 0x13
mov ecx, 0x49
mov edx, 0xb6
nop
nop
nop
nop
nop
nop
nop
movzx edi, byte [esi + ecx + 0x327]
mov ebx, ecx
xor ebx, edx
and ebx, edi
xor ebx, edx
mov al, 0xb7
sub al, bl
mov byte [esi + ecx + 0x327], al
inc ecx
dec edx
cmp ecx, 0x5c
jne 0x427b90
mov ecx, dword [str.MeHdy4__pl2vs08]
mov dword [esi + 0x170], 0xf9c9aaaa
mov dword [esi + 0x174], 0xfff1ae04
mov dword [esi + 0x178], 0xd0a3c8f6
mov dword [esi + 0x17c], 0xe4c7a6c2
mov dword [esi + 0x180], 0xfde6e7ec
mov dword [esi + 0x184], 0xefe8e1e3
mov dword [esi + 0x188], 0xb789e9e3
mov dword [esi + 0x18c], 0x21e2d4b5
mov dword [esi + 0x190], 0xd0cef98f
mov dword [esi + 0x194], 0xdfd38ed1
mov dword [esi + 0x198], 0x84e9d1c6
mov dword [esi + 0x19c], 0xc5d2dae5
mov dword [esi + 0x1a0], 0xddc6dbc4
mov dword [esi + 0x1a4], 0xc4dac5cf
mov dword [esi + 0x1a8], 0xd7d2cec1
mov dword [esi + 0x1ac], 0xb7d5d9d0
mov dword [esi + 0x1b0], 0xecf6d0bd
mov dword [esi + 0x1b4], 0xbdb2bb91
mov dword [esi + 0x1b8], 0xe4f181a0
mov dword [esi + 0x1bc], 0xa4beb387
mov dword [esi + 0x1c0], 0x98fb90bd
mov dword [esi + 0x1c4], 0xf0ffbdb8
mov dword [esi + 0x1c8], 0xe4e1f2e3
mov dword [esi + 0x1cc], 0xd5cde2e7
mov dword [esi + 0x1d0], 0xa8b2b6c9
mov word [esi + 0x1d4], 0xcea7
mov byte [esi + 0x1d6], 0xef
mov edx, 0x81
mov edi, 0x7e
nop
nop
nop
nop
movzx ebx, byte [esi + edx + 0xef]
mov eax, ebx
not eax
or eax, edi
or ebx, edx
and ebx, eax
add bl, 0xf8
mov byte [esi + edx + 0xef], bl
inc edx
dec edi
cmp edx, 0xe8
jne 0x427cd0
movzx edx, byte [esi + 0x170]
mov ebx, dword [esi + 0x50]
test dl, dl
je 0x427d1b
lea edi, [esi + 0x171]
mov ebx, dword [esi + 0x50]
nop
nop
nop
mov byte [ebx], dl
inc ebx
movzx edx, byte [edi]
inc edi
test dl, dl
jne 0x427d10
mov byte [ebx], 0
movzx edx, byte [ecx]
test dl, dl
je 0x427d3d
inc ecx
mov eax, dword [esi + 8]
nop
nop
nop
nop
nop
nop
nop
mov byte [ebx], dl
inc ebx
movzx edx, byte [ecx]
inc ecx
test dl, dl
jne 0x427d30
jmp 0x427d40
mov eax, dword [esi + 8]
mov byte [ebx], 0
movzx ecx, byte [esi + 0x370]
test cl, cl
je 0x427d6b
lea edx, [esi + 0x371]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [ebx], cl
inc ebx
movzx ecx, byte [edx]
inc edx
test cl, cl
jne 0x427d60
mov byte [ebx], 0
movzx ecx, byte [eax]
test cl, cl
je 0x427d8b
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [ebx], cl
inc ebx
movzx ecx, byte [eax]
inc eax
test cl, cl
jne 0x427d80
mov byte [ebx], 0
movzx eax, byte [esi + 0xc4]
test al, al
je 0x427dab
lea ecx, [esi + 0xc5]
nop
mov byte [ebx], al
inc ebx
movzx eax, byte [ecx]
inc ecx
test al, al
jne 0x427da0
mov byte [ebx], 0
push 0
call fcn.00437490
add esp, 4
xor ecx, ecx
test eax, eax
setne cl
mov ecx, dword [ecx*4 + 0x43f16c]
mov edx, dword [0x43f174]
mov edi, edx
and edi, 0xe3c21e14
add edi, edi
sub edi, edx
add ecx, edi
add ecx, 0x1c3de1ec
jmp ecx