Function at 0x420650
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0xe20
mov esi, esp
push 0x1000
call fcn.00431360
add esp, 4
mov dword [esi + 0x810], 0xe3140620
mov dword [esi + 0x814], 0x9c8bdcd
mov word [esi + 0x818], 0xcdee
mov dword [esi + 0x81a], 0
mov dword [esi + 0x81e], 0
mov dword [esi + 0x822], 0
mov dword [esi + 0x826], 0
mov dword [esi + 0x1d0], 0
mov ecx, dword [esi + 0x1d0]
cmp ecx, 0x19
ja 0x420710
nop
nop
nop
nop
nop
nop
nop
nop
mov ebx, dword [esi + 0x1d0]
mov ecx, dword [esi + 0x1d0]
movzx ecx, byte [esi + ecx + 0x810]
lea edx, [ebx + 0x79]
and edx, ecx
add ebx, ecx
add edx, edx
sub ebx, edx
add bl, 0x2a
mov ecx, dword [esi + 0x1d0]
mov byte [esi + ecx + 0x810], bl
inc dword [esi + 0x1d0]
mov ecx, dword [esi + 0x1d0]
cmp ecx, 0x1a
jb 0x4206d0
mov dword [esi + 0x38], eax
mov eax, dword [0x34db434]
mov dword [esi + 0x540], 0x34d2e0c2
mov dword [esi + 0x544], 0x1e1c6363
mov dword [esi + 0x548], 0x1a6c601f
mov dword [esi + 0x54c], 0x6d6d106c
mov word [esi + 0x550], 0xdd22
mov byte [esi + 0x552], 0xe2
mov dword [esi + 0x553], 0
mov dword [esi + 0x557], 0
mov dword [esi + 0x55b], 0
mov dword [esi + 0x55f], 0
mov dword [esi + 0x563], 0
mov dword [esi + 0x1d0], 0
mov ecx, dword [esi + 0x1d0]
cmp ecx, 0x26
ja 0x4207d7
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esi + 0x1d0]
mov edx, dword [esi + 0x1d0]
add cl, 0x1e
xor cl, byte [esi + edx + 0x540]
add cl, 0x2e
mov edx, dword [esi + 0x1d0]
mov byte [esi + edx + 0x540], cl
inc dword [esi + 0x1d0]
mov ecx, dword [esi + 0x1d0]
cmp ecx, 0x27
jb 0x4207a0
mov ecx, dword [0x34db430]
mov dword [esi + 0x1d0], 0xc52b1bb
mov dword [esi + 0x1d4], 0xe0abd09
mov dword [esi + 0x1d8], 0x67b84307
mov dword [esi + 0x1dc], 0x1344a553
mov dword [esi + 0x1e0], 0x60171619
mov dword [esi + 0x1e4], 0x1e151c14
mov dword [esi + 0x1e8], 0x5c821c1c
mov dword [esi + 0x1ec], 0x202b41aa
mov dword [esi + 0x1f0], 0x617d5221
mov dword [esi + 0x1f4], 0x54237f92
mov dword [esi + 0x1f8], 0x9b62552a
mov dword [esi + 0x1fc], 0x8736464d
mov dword [esi + 0x200], 0x71807e74
mov dword [esi + 0x204], 0xa5707f72
mov dword [esi + 0x208], 0x605c8979
mov dword [esi + 0x20c], 0x57748f66
mov dword [esi + 0x214], 0
mov dword [esi + 0x210], 0
mov dword [esi + 0xa10], 0
mov edx, dword [esi + 0xa10]
cmp edx, 0x47
ja 0x4208ff
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, dword [esi + 0xa10]
mov edi, dword [esi + 0xa10]
movzx edi, byte [esi + edi + 0x1d0]
mov ebx, edx
xor ebx, 0xc34d7343
and edx, 0xc34d7343
lea ebx, [ebx + edx*2]
lea edx, [ebx + edi]
and ebx, edi
add ebx, ebx
sub edx, ebx
add dl, 0x2b
mov edi, dword [esi + 0xa10]
mov byte [esi + edi + 0x1d0], dl
inc dword [esi + 0xa10]
mov edx, dword [esi + 0xa10]
cmp edx, 0x48
jb 0x4208b0
movzx edx, byte [esi + 0x1d0]
mov ebx, dword [esi + 0x38]
test dl, dl
je 0x42092b
lea edi, [esi + 0x1d1]
mov ebx, dword [esi + 0x38]
nop
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 0x420920
mov byte [ebx], 0
movzx edx, byte [ecx]
test dl, dl
je 0x42094b
inc ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [ebx], dl
inc ebx
movzx edx, byte [ecx]
inc ecx
test dl, dl
jne 0x420940
mov byte [ebx], 0
movzx ecx, byte [esi + 0x540]
test cl, cl
je 0x42096b
lea edx, [esi + 0x541]
nop
mov byte [ebx], cl
inc ebx
movzx ecx, byte [edx]
inc edx
test cl, cl
jne 0x420960
mov byte [ebx], 0
movzx ecx, byte [eax]
test cl, cl
je 0x42098b
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 0x420980
mov byte [ebx], 0
movzx eax, byte [esi + 0x810]
test al, al
je 0x4209ab
lea ecx, [esi + 0x811]
nop
mov byte [ebx], al
inc ebx
movzx eax, byte [ecx]
inc ecx
test al, al
jne 0x4209a0
mov byte [ebx], 0
push 0
call fcn.004352f0
add esp, 4
xor ecx, ecx
test eax, eax
setne cl
mov edx, dword [ecx*4 + 0x34e0500]
mov ecx, 0x97c55667
xor ecx, dword [0x34e0508]
add ecx, edx
inc ecx
jmp ecx