Function at 0x4258a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0xa30
mov esi, esp
push 0x1000
call fcn.00409080
add esp, 4
mov dword [esi + 0x820], 0x3b740668
mov dword [esi + 0x824], 0x1d0dd2d
mov word [esi + 0x828], 0x4d6e
mov dword [esi + 0x82e], 0
mov dword [esi + 0x82a], 0
mov dword [esi + 0x620], 0
mov ecx, dword [esi + 0x620]
cmp ecx, 0x11
ja 0x425960
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edi, dword [esi + 0x620]
mov ecx, dword [esi + 0x620]
movzx ecx, byte [esi + ecx + 0x820]
lea edx, [edi - 0x40960ab3]
add edi, 0x4d
and edi, ecx
or edx, ecx
sub edx, edi
mov dword [esi + 0x208], edx
mov edx, dword [esi + 0x208]
add dl, 0xe5
mov ecx, dword [esi + 0x620]
mov byte [esi + ecx + 0x820], dl
inc dword [esi + 0x620]
mov ecx, dword [esi + 0x620]
cmp ecx, 0x12
jb 0x425910
mov dword [esi + 0x78], eax
mov eax, dword [0x440a84]
mov dword [esi + 8], eax
mov dword [esi + 0x620], 0x70526c4a
mov dword [esi + 0x624], 0xae90abab
mov dword [esi + 0x628], 0x8ab8bc8f
mov dword [esi + 0x62c], 0xb1b1b4b8
mov word [esi + 0x630], 0x416a
mov byte [esi + 0x632], 0x22
mov dword [esi + 0x633], 0
mov dword [esi + 0x637], 0
mov dword [esi + 0x63b], 0
mov byte [esi + 0x63f], 0
mov dword [esi + 0xf0], 0
mov ecx, dword [esi + 0xf0]
cmp ecx, 0x1f
ja 0x425a35
nop
nop
nop
mov ecx, dword [esi + 0xf0]
mov edx, dword [esi + 0xf0]
movzx edx, byte [esi + edx + 0x620]
lea edi, [ecx - 0x3c2f66f8]
and edi, edx
add ecx, edx
add ecx, 0xc3d09908
add edi, edi
sub ecx, edi
mov dword [esi + 0x208], ecx
mov ecx, dword [esi + 0x208]
add cl, 0xc8
mov edx, dword [esi + 0xf0]
mov byte [esi + edx + 0x620], cl
inc dword [esi + 0xf0]
mov ecx, dword [esi + 0xf0]
cmp ecx, 0x20
jb 0x4259e0
mov ecx, dword [str.LPnhqo___moxiq]
mov dword [esi + 0x208], 0x90c22523
mov dword [esi + 0x20c], 0x9e9a2995
mov dword [esi + 0x210], 0xc72cd397
mov dword [esi + 0x214], 0xdbf011fb
mov dword [esi + 0x218], 0xdca7a6ad
mov dword [esi + 0x21c], 0xaea1a8a8
mov dword [esi + 0x220], 0xf032d0a8
mov dword [esi + 0x224], 0xb4bbed02
mov dword [esi + 0x228], 0xfde1c2b5
mov dword [esi + 0x22c], 0xc0b3ef0a
mov dword [esi + 0x230], 0xf3f2c9c2
mov dword [esi + 0x234], 0xf73c4a1c
mov dword [esi + 0x238], 0xdf40f00
mov dword [esi + 0x23c], 0xd10c0f0a
mov dword [esi + 0x240], 0xc10fd0d
mov dword [esi + 0x244], 0xc7e01f06
mov dword [esi + 0x574], 0
mov edx, dword [esi + 0x574]
cmp edx, 0x3f
ja 0x425b49
mov edx, dword [esi + 0x574]
mov edi, dword [esi + 0x574]
movzx edi, byte [esi + edi + 0x208]
add edx, 0x8fa22bd5
mov ebx, edx
and ebx, edi
mov eax, edx
xor eax, edi
or edx, edi
xor edx, eax
lea eax, [eax + ebx*2]
add edx, ebx
sub eax, edx
mov dword [esi + 0xf0], eax
mov eax, dword [esi + 0xf0]
add al, 0x2d
mov edx, dword [esi + 0x574]
mov byte [esi + edx + 0x208], al
inc dword [esi + 0x574]
mov eax, dword [esi + 0x574]
cmp eax, 0x40
jb 0x425af0
movzx edx, byte [esi + 0x208]
mov edi, dword [esi + 0x78]
test dl, dl
je 0x425b6b
lea ebx, [esi + 0x209]
mov edi, dword [esi + 0x78]
mov byte [edi], dl
inc edi
movzx edx, byte [ebx]
inc ebx
test dl, dl
jne 0x425b60
mov byte [edi], 0
movzx edx, byte [ecx]
test dl, dl
je 0x425b8d
inc ecx
mov eax, dword [esi + 8]
nop
nop
nop
nop
nop
nop
nop
mov byte [edi], dl
inc edi
movzx edx, byte [ecx]
inc ecx
test dl, dl
jne 0x425b80
jmp 0x425b90
mov eax, dword [esi + 8]
mov byte [edi], 0
movzx ecx, byte [esi + 0x620]
test cl, cl
je 0x425bbb
lea edx, [esi + 0x621]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [edi], cl
inc edi
movzx ecx, byte [edx]
inc edx
test cl, cl
jne 0x425bb0
mov byte [edi], 0
movzx ecx, byte [eax]
test cl, cl
je 0x425bdb
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [edi], cl
inc edi
movzx ecx, byte [eax]
inc eax
test cl, cl
jne 0x425bd0
mov byte [edi], 0
movzx eax, byte [esi + 0x820]
test al, al
je 0x425bfb
lea ecx, [esi + 0x821]
nop
mov byte [edi], al
inc edi
movzx eax, byte [ecx]
inc ecx
test al, al
jne 0x425bf0
mov byte [edi], 0
push 0
call fcn.0043a2a0
add esp, 4
xor ecx, ecx
test eax, eax
setne cl
jmp dword [ecx*4 + 0x443f78]