Function at 0x27dfa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
mov esi, dword [ebp + 0x24]
push esi
call fcn.0027e230
add esp, 4
test eax, eax
jne 0x27e1dd
mov eax, dword [ebp + 0x20]
push eax
call fcn.0027dd50
add esp, 4
test eax, eax
jne 0x27e1dd
mov eax, dword [ebp + 0x18]
imul esi, esi, 0x68
mov esi, dword [esi + 0x2ea408]
push ebx
test al, 7
mov ebx, 0
setne bl
shr eax, 3
add ebx, eax
lea eax, [esi + esi]
lea ecx, [ebx - 2]
mov dword [ebp - 0x14], ebx
cmp eax, ecx
jae 0x27e21a
mov ecx, ebx
sub ecx, eax
mov dword [ebp - 0x10], ecx
add ecx, 0xfffffffe
cmp dword [ebp + 0xc], ecx
ja 0x27e21a
push edi
push ebx
call fcn.002967ac
push ebx
mov edi, eax
call fcn.002967ac
push esi
mov dword [ebp - 8], eax
call fcn.002967ac
add esp, 0xc
mov dword [ebp - 0xc], eax
test edi, edi
je 0x27e1ee
cmp dword [ebp - 8], 0
je 0x27e1e2
test eax, eax
je 0x27e1e2
mov eax, dword [ebp + 0x10]
mov dword [ebp - 4], ebx
test eax, eax
je 0x27e061
mov ecx, dword [ebp + 0x14]
lea edx, [ebp - 4]
push edx
mov edx, dword [ebp + 0x24]
push edi
push ecx
push eax
push edx
jmp 0x27e06d
mov ecx, dword [ebp + 0x24]
lea eax, [ebp - 4]
push eax
push edi
push 0
push edi
push ecx
call fcn.0027ec10
mov ebx, eax
add esp, 0x14
test ebx, ebx
jne 0x27e1be
mov ebx, dword [ebp - 0x10]
sub ebx, dword [ebp + 0xc]
lea edx, [edi + esi]
add ebx, 0xfffffffe
push ebx
push eax
push edx
mov dword [ebp - 4], esi
call fcn.00296f70
mov eax, dword [ebp - 4]
mov ecx, dword [ebp + 8]
add eax, ebx
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 4], eax
mov byte [eax + edi], 1
mov eax, dword [ebp - 4]
inc eax
push ebx
mov dword [ebp - 4], eax
push ecx
add eax, edi
push eax
call fcn.00297030
mov eax, dword [ebp + 0x20]
add dword [ebp - 4], ebx
mov ebx, dword [ebp - 0xc]
lea edx, [eax + eax*4]
mov eax, dword [ebp + 0x1c]
mov ecx, dword [edx*8 + 0x2e9314]
push eax
push esi
push ebx
call ecx
add esp, 0x24
cmp eax, esi
je 0x27e0e5
mov ebx, 9
jmp 0x27e1be
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 8]
sub eax, esi
dec eax
push eax
push edx
push esi
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0x24]
push ebx
push eax
call fcn.0027eab0
mov ebx, eax
add esp, 0x14
test ebx, ebx
jne 0x27e1be
mov edx, dword [ebp - 0x10]
test edx, edx
je 0x27e12c
mov ecx, dword [ebp - 8]
mov eax, edi
sub ecx, edi
lea esp, [esp]
mov bl, byte [ecx + eax]
xor byte [eax], bl
inc eax
dec edx
jne 0x27e120
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebp - 8]
push esi
push ecx
push edx
mov edx, dword [ebp + 0x24]
push edi
push edx
call fcn.0027eab0
mov ebx, eax
add esp, 0x14
test ebx, ebx
jne 0x27e1be
test esi, esi
je 0x27e15c
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 8]
sub ecx, eax
mov edx, esi
mov bl, byte [ecx + eax]
xor byte [eax], bl
inc eax
dec edx
jne 0x27e153
mov ecx, dword [ebp - 0x14]
mov eax, dword [ebp + 0x2c]
cmp dword [eax], ecx
jae 0x27e16f
mov dword [eax], ecx
mov ebx, 6
jmp 0x27e1be
mov ebx, dword [ebp + 0x28]
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 4], 0
mov byte [ebx], 0
mov eax, dword [ebp - 4]
inc eax
push esi
mov dword [ebp - 4], eax
push ecx
add eax, ebx
push eax
call fcn.00297030
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0x10]
add eax, esi
push edx
mov dword [ebp - 4], eax
add eax, ebx
push edi
push eax
call fcn.00297030
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 4]
mov edx, dword [ebp + 0x2c]
sub eax, esi
lea eax, [ecx + eax - 1]
add esp, 0x18
mov dword [ebp - 4], eax
mov dword [edx], eax
xor ebx, ebx
mov eax, dword [ebp - 0xc]
push eax
call fcn.00294681
mov ecx, dword [ebp - 8]
push ecx
call fcn.00294681
push edi
call fcn.00294681
add esp, 0xc
pop edi
mov eax, ebx
pop ebx
pop esi
mov esp, ebp
pop ebp
ret
push edi
call fcn.00294681
mov eax, dword [ebp - 0xc]
add esp, 4
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x27e201
push ecx
call fcn.00294681
mov eax, dword [ebp - 0xc]
add esp, 4
test eax, eax
je 0x27e20e
push eax
call fcn.00294681
add esp, 4
pop edi
pop ebx
mov eax, 0xd
pop esi
mov esp, ebp
pop ebp
ret
pop ebx
mov eax, 0x16
pop esi
mov esp, ebp
pop ebp
ret