Function at 0x13b7660
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
mov esi, edx
mov dword [ebp - 8], esi
mov dword [ebp - 0xc], edi
cmp dword [edi], 0
je 0x13b76c3
mov ecx, esi
xor eax, eax
mov dword [ebp - 4], ecx
test ebx, ebx
jle 0x13b76bd
xor edi, edi
mov esi, ebx
lea ebx, [ebx]
movzx eax, byte [ecx]
dec esi
lea ecx, [edi*8]
movzx edx, byte [eax + 0xdce5b0]
xor edx, ecx
mov ecx, dword [ebp - 4]
inc ecx
xor edi, edx
mov dword [ebp - 4], ecx
test esi, esi
jg 0x13b7690
mov esi, dword [ebp - 8]
mov dword [ebp - 4], edi
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
xor edx, edx
div dword [edi]
jmp 0x13b76c5
xor edx, edx
push edx
mov dword [ebp - 4], edx
mov ecx, edi
push ebx
mov edx, esi
call fcn.013b7530
mov ecx, eax
add esp, 8
test ecx, ecx
je 0x13b7749
mov eax, dword [ebp + 0xc]
mov ebx, dword [ecx + 8]
test eax, eax
jne 0x13b773a
mov edx, dword [ecx + 4]
mov eax, dword [ecx]
test edx, edx
je 0x13b76f3
mov dword [edx], eax
jmp 0x13b76f6
mov dword [edi + 8], eax
mov edx, dword [ecx]
test edx, edx
je 0x13b7702
mov eax, dword [ecx + 4]
mov dword [edx + 4], eax
mov esi, dword [edi + 0xc]
test esi, esi
je 0x13b771b
mov edx, dword [ebp - 4]
cmp dword [esi + edx*8 + 4], ecx
jne 0x13b7718
mov eax, dword [ecx]
mov dword [esi + edx*8 + 4], eax
dec dword [esi + edx*8]
push ecx
call fcn.013b4350
add esp, 4
add dword [edi + 4], 0xffffffff
jne 0x13b7740
mov ecx, edi
call fcn.013b7320
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], esi
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [ebp + 0xc], 0
je 0x13b784e
push 0x14
call fcn.013b42e0
mov esi, eax
add esp, 4
mov dword [ebp - 0x10], esi
test esi, esi
jne 0x13b7770
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 8]
mov dword [esi + 0xc], eax
mov eax, dword [ebp + 0xc]
mov dword [esi + 0x10], ebx
mov dword [esi + 8], eax
mov edx, dword [edi + 4]
inc edx
mov dword [edi + 4], edx
cmp edx, 0xa
jb 0x13b77e1
mov eax, dword [edi]
add eax, eax
cmp edx, eax
jbe 0x13b77e1
add edx, edx
mov ecx, edi
call fcn.013b73d0
test eax, eax
je 0x13b77e1
xor eax, eax
test ebx, ebx
jle 0x13b77d9
mov esi, dword [ebp - 8]
xor edi, edi
jmp 0x13b77b0
movzx eax, byte [esi]
lea ecx, [edi*8]
dec ebx
lea esi, [esi + 1]
movzx edx, byte [eax + 0xdce5b0]
xor edx, ecx
xor edi, edx
test ebx, ebx
jg 0x13b77b0
mov esi, dword [ebp - 0x10]
mov dword [ebp - 8], edi
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
xor edx, edx
div dword [edi]
mov eax, edx
jmp 0x13b77e4
mov eax, dword [ebp - 4]
mov ecx, dword [edi + 0xc]
test ecx, ecx
je 0x13b7835
lea ebx, [ecx + eax*8]
test ebx, ebx
je 0x13b7835
mov eax, dword [ebx]
test eax, eax
je 0x13b77fd
mov ecx, dword [ebx + 4]
jmp 0x13b77ff
xor ecx, ecx
inc eax
mov dword [ebx + 4], esi
mov dword [ebx], eax
test ecx, ecx
je 0x13b7835
mov dword [esi], ecx
mov eax, dword [ecx + 4]
mov dword [esi + 4], eax
mov eax, dword [ecx + 4]
test eax, eax
je 0x13b7826
mov dword [eax], esi
xor eax, eax
mov dword [ecx + 4], esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 8], esi
xor eax, eax
mov dword [ecx + 4], esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [edi + 8]
mov dword [esi], eax
mov eax, dword [edi + 8]
test eax, eax
je 0x13b7844
mov dword [eax + 4], esi
mov dword [esi + 4], 0
mov dword [edi + 8], esi
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret