Function at 0x49f1f8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffedc
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x124], ebx
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
mov esi, dword [ebp + 8]
xor eax, eax
push ebp
push 0x49f573
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 9
mov eax, ebx
call fcn.0049eb1c
test al, al
jne 0x49f284
lea eax, [ebp - 0x18]
push eax
lea edx, [ebp - 0x120]
mov eax, dword [ebx]
call fcn.00403810
lea eax, [ebp - 0x120]
mov dword [ebp - 0x20], eax
mov byte [ebp - 0x1c], 4
lea eax, [ebp - 0x20]
push eax
lea edx, [ebp - 0x124]
mov eax, 0x49eaa0
call fcn.00406a00
mov eax, dword [ebp - 0x124]
xor ecx, ecx
pop edx
call fcn.0040a178
mov edx, dword [ebp - 0x18]
mov eax, 3
call fcn.0049eaa8
mov dword [ebp - 8], edi
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
xor eax, eax
mov al, byte [ebx + 4]
cmp eax, 4
ja case.default.0x49f29b
jmp dword [eax*4 + 0x49f2a2]
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 0xc]
je 0x49f2e0
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
mov ecx, esi
call fcn.00402d14
jmp 0x49f2e0
mov edx, dword [ebp - 0xc]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov eax, dword [ebx + 0x14]
add dword [ebp - 0xc], eax
sub esi, dword [ebx + 0x14]
cmp esi, dword [ebx + 0x14]
jge 0x49f2cd
test esi, esi
jle case.default.0x49f29b
mov edx, dword [ebx + 0x1c]
mov eax, dword [ebp - 0xc]
mov ecx, esi
call fcn.00402d14
mov edx, dword [ebp - 0xc]
mov eax, dword [ebx + 0x1c]
mov ecx, esi
call fcn.00402d14
jmp case.default.0x49f29b
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 0xc]
je 0x49f321
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
mov ecx, esi
call fcn.00402d14
mov eax, dword [ebx + 0x24]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x1c]
mov dword [ebp - 0x14], eax
jmp 0x49f377
mov eax, dword [ebp - 0x14]
push eax
mov ecx, edi
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0xc]
call fcn.0049eac8
mov edx, dword [ebp - 0xc]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebx + 0x14]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0xc]
call fcn.0049eac8
mov eax, dword [ebp - 0x14]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x14]
add dword [ebp - 0xc], eax
sub esi, dword [ebx + 0x14]
mov edi, dword [ebx + 0x14]
cmp esi, edi
jge 0x49f32f
mov eax, dword [ebx + 0x24]
cmp eax, dword [ebp - 0x10]
je 0x49f393
mov edx, eax
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebx + 0x14]
call fcn.00402d14
test esi, esi
jle case.default.0x49f29b
mov edx, dword [ebx + 0x1c]
mov eax, dword [ebx + 0x24]
mov ecx, dword [ebx + 0x14]
call fcn.00402d14
mov edx, dword [ebx + 0x1c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov eax, dword [ebp - 0xc]
push eax
mov ecx, esi
mov edx, dword [ebp - 0xc]
mov eax, dword [ebx + 0x1c]
call fcn.0049eac8
mov eax, dword [ebx + 0x24]
push eax
mov ecx, dword [ebx + 0x14]
mov edx, eax
mov eax, dword [ebx + 0x1c]
call fcn.0049eac8
jmp case.default.0x49f29b
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 0xc]
je 0x49f3ef
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
mov ecx, esi
call fcn.00402d14
mov eax, dword [ebx + 0x24]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x1c]
mov dword [ebp - 0x14], eax
jmp 0x49f441
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0xc]
mov ecx, edi
call fcn.00402d14
mov edx, dword [ebp - 0xc]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebx + 0x14]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
call fcn.0049eac8
mov eax, dword [ebp - 0x14]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x14]
add dword [ebp - 0xc], eax
sub esi, dword [ebx + 0x14]
mov edi, dword [ebx + 0x14]
cmp esi, edi
jge 0x49f3fd
mov eax, dword [ebx + 0x24]
cmp eax, dword [ebp - 0x10]
je 0x49f45d
mov edx, eax
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebx + 0x14]
call fcn.00402d14
test esi, esi
jle case.default.0x49f29b
mov edx, dword [ebx + 0x1c]
mov eax, dword [ebx + 0x24]
mov ecx, dword [ebx + 0x14]
call fcn.00402d14
mov edx, dword [ebx + 0x1c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov eax, dword [ebp - 0xc]
push eax
mov ecx, esi
mov edx, dword [ebx + 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0049eac8
jmp case.default.0x49f29b
test esi, esi
jle case.default.0x49f29b
mov edx, dword [ebx + 0x1c]
mov eax, dword [ebx + 0x24]
mov ecx, dword [ebx + 0x14]
call fcn.00402d14
mov edx, dword [ebx + 0x1c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov ecx, dword [ebx + 0x14]
dec ecx
mov edi, dword [ebx + 0x24]
mov edx, edi
lea eax, [edi + 1]
call fcn.00402d14
mov eax, dword [ebx + 0x24]
mov edx, dword [ebx + 0x14]
mov ecx, dword [ebp - 8]
mov cl, byte [ecx]
mov byte [eax + edx - 1], cl
mov eax, dword [ebp - 8]
mov al, byte [eax]
mov edx, dword [ebx + 0x1c]
xor al, byte [edx]
mov edx, dword [ebp - 0xc]
mov byte [edx], al
inc dword [ebp - 0xc]
inc dword [ebp - 8]
dec esi
test esi, esi
jg 0x49f49b
jmp case.default.0x49f29b
test esi, esi
jle case.default.0x49f29b
mov edx, dword [ebx + 0x1c]
mov eax, dword [ebx + 0x24]
mov ecx, dword [ebx + 0x14]
call fcn.00402d14
mov edx, dword [ebx + 0x1c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov eax, dword [ebp - 8]
mov al, byte [eax]
mov edx, dword [ebx + 0x1c]
xor al, byte [edx]
mov edx, dword [ebp - 0xc]
mov byte [edx], al
mov ecx, dword [ebx + 0x14]
dec ecx
mov edi, dword [ebx + 0x24]
mov edx, edi
lea eax, [edi + 1]
call fcn.00402d14
mov eax, dword [ebx + 0x24]
mov edx, dword [ebx + 0x14]
mov ecx, dword [ebx + 0x1c]
mov cl, byte [ecx]
mov byte [eax + edx - 1], cl
inc dword [ebp - 0xc]
inc dword [ebp - 8]
dec esi
test esi, esi
jg 0x49f4f3
mov eax, dword [ebx + 0x1c]
xor ecx, ecx
mov edx, dword [ebx + 0x14]
call fcn.00403218
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49f57a
lea eax, [ebp - 0x124]
call fcn.004046d0
lea eax, [ebp - 0x18]
call fcn.004046d0
ret