Function at 0x42be40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0xa00
mov esi, esp
push 0x1000
call fcn.0040cb80
add esp, 4
mov dword [esi + 0x7e4], 0x5126300e
mov dword [esi + 0x7e8], 0x376a7f63
mov word [esi + 0x7ec], 0xf2c
mov dword [esi + 0x7ee], 0
mov word [esi + 0x7f2], 0
mov dword [esi + 0x52c], 0
mov ecx, dword [esi + 0x52c]
cmp ecx, 0xf
ja 0x42bf0e
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esi + 0x52c]
mov edx, dword [esi + 0x52c]
movzx edi, byte [esi + edx + 0x7e4]
mov edx, ecx
xor edx, 0xf57e5d81
and ecx, 0xf57e5d81
lea ecx, [edx + ecx*2]
lea edx, [ecx + edi]
not edi
or ecx, edi
sub edi, ecx
lea ecx, [edx + edi*2]
mov dword [esi + 0x1c4], ecx
mov edx, dword [esi + 0x1c4]
add dl, 0x7b
mov ecx, dword [esi + 0x52c]
mov byte [esi + ecx + 0x7e4], dl
inc dword [esi + 0x52c]
mov ecx, dword [esi + 0x52c]
cmp ecx, 0x10
jb 0x42beb0
mov dword [esi + 0x68], eax
mov eax, dword [0x4c7734]
mov dword [esi + 0x52c], 0x742a183a
mov dword [esi + 0x530], 0x525c5559
mov dword [esi + 0x534], 0x5e4c485d
mov dword [esi + 0x538], 0x2f2f284c
mov word [esi + 0x53c], 0x5b7a
mov byte [esi + 0x53e], 0xba
mov dword [esi + 0x53f], 0
mov dword [esi + 0xd8], 0
mov ecx, dword [esi + 0xd8]
cmp ecx, 0x16
ja 0x42bfcc
nop
nop
nop
mov edx, dword [esi + 0xd8]
mov ecx, dword [esi + 0xd8]
movzx ecx, byte [esi + ecx + 0x52c]
mov edi, edx
xor edi, 0x7a9d1db3
add edx, edx
and edx, 0xf53a3b66
mov ebx, edx
and ebx, edi
xor edx, edi
lea edx, [edx + ebx*2]
xor edx, ecx
mov dword [esi + 0x1c4], edx
mov ecx, dword [esi + 0x1c4]
add cl, 0x81
mov edx, dword [esi + 0xd8]
mov byte [esi + edx + 0x52c], cl
inc dword [esi + 0xd8]
mov ecx, dword [esi + 0xd8]
cmp ecx, 0x17
jb 0x42bf70
mov ecx, dword [0x4c7730]
mov dword [esi + 0x1c4], 0x82d42b31
mov dword [esi + 0x1c8], 0xf4f4278f
mov dword [esi + 0x1cc], 0xed22c58d
mov dword [esi + 0x1d0], 0xe9de3fd9
mov dword [esi + 0x1d4], 0xe6e9e897
mov dword [esi + 0x1d8], 0xe49fe6ea
mov dword [esi + 0x1dc], 0x2c04e69a
mov dword [esi + 0x1e0], 0xaaa5f130
mov dword [esi + 0x1e4], 0xddd1c616
mov dword [esi + 0x1e8], 0xd4d207dc
mov dword [esi + 0x1ec], 0x1e4aedd
mov dword [esi + 0x1f0], 0xceb5cbe0
mov dword [esi + 0x1f4], 0xc6c9c4cf
mov dword [esi + 0x1f8], 0xb9cdc2b6
mov dword [esi + 0x1fc], 0x27bec2ca
mov dword [esi + 0x200], 0x461aef03
mov dword [esi + 0x204], 0x1435383f
mov dword [esi + 0x208], 0x4e18e706
mov dword [esi + 0x20c], 0x73e3733
mov dword [esi + 0x210], 0x2d2532e0
mov dword [esi + 0x214], 0xf91214fc
mov dword [esi + 0x218], 0x1918e716
mov dword [esi + 0x21c], 0x5f2e0c2
mov dword [esi + 0x220], 0xcd283307
mov byte [esi + 0x224], 0xec
mov byte [esi + 0x227], 0
mov word [esi + 0x225], 0
mov dword [esi + 0x72c], 0
mov edx, dword [esi + 0x72c]
cmp edx, 0x63
ja 0x42c150
nop
nop
mov edx, dword [esi + 0x72c]
mov edi, dword [esi + 0x72c]
movzx edi, byte [esi + edi + 0x1c4]
mov ebx, edx
xor ebx, 0xad8a0ac3
and edx, 0x2d8a0ac3
lea edx, [ebx + edx*2]
xor edx, edi
mov dword [esi + 0xd8], edx
mov edx, dword [esi + 0xd8]
mov edi, edx
not edi
and edi, 0xcf
and edx, 0x30
sub edx, edi
mov edi, dword [esi + 0x72c]
mov byte [esi + edi + 0x1c4], dl
inc dword [esi + 0x72c]
mov edx, dword [esi + 0x72c]
cmp edx, 0x64
jb 0x42c0f0
movzx edx, byte [esi + 0x1c4]
mov ebx, dword [esi + 0x68]
test dl, dl
je 0x42c17b
lea edi, [esi + 0x1c5]
mov ebx, dword [esi + 0x68]
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [ebx], dl
inc ebx
movzx edx, byte [edi]
inc edi
test dl, dl
jne 0x42c170
mov byte [ebx], 0
movzx edx, byte [ecx]
test dl, dl
mov edi, ebx
je 0x42c19b
inc ecx
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [edi], dl
inc edi
movzx edx, byte [ecx]
inc ecx
test dl, dl
jne 0x42c190
mov byte [edi], 0
movzx ecx, byte [esi + 0x52c]
test cl, cl
je 0x42c1bb
lea edx, [esi + 0x52d]
nop
mov byte [edi], cl
inc edi
movzx ecx, byte [edx]
inc edx
test cl, cl
jne 0x42c1b0
mov byte [edi], 0
movzx ecx, byte [eax]
test cl, cl
je 0x42c1db
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 0x42c1d0
mov byte [edi], 0
movzx eax, byte [esi + 0x7e4]
test al, al
je 0x42c1fb
lea ecx, [esi + 0x7e5]
nop
mov byte [edi], al
inc edi
movzx eax, byte [ecx]
inc ecx
test al, al
jne 0x42c1f0
mov byte [edi], 0
push 0
call fcn.00441530
add esp, 4
xor ecx, ecx
test eax, eax
setne cl
jmp dword [ecx*4 + 0x4cae64]