Function at 0x48c210
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov edx, dword [ebp + 8]
mov dword [esp - 0x10], 0x52f6c66a
push ebx
push esi
mov esi, ecx
movzx ebx, byte [edx]
mov edx, edx
movzx eax, byte [edx + 1]
movzx ecx, byte [edx + 5]
shl ebx, 8
mov dword [esp - 0x34], edx
or ebx, eax
movzx eax, byte [edx + 2]
shl ebx, 8
or ebx, eax
xchg ebx, ebx
movzx eax, byte [edx + 3]
shl ebx, 8
or ebx, eax
mov dword [esp - 0x38], ebp
movzx eax, byte [edx + 4]
shl eax, 8
or eax, ecx
mov esi, esi
mov dword [ebp - 4], ebx
movzx ecx, byte [edx + 6]
shl eax, 8
or eax, ecx
mov dword [esp - 0x14], esp
movzx ecx, byte [edx + 7]
mov edx, dword [esi + 4]
shl eax, 8
mov dword [esp - 0x18], ebx
or eax, ecx
test edx, edx
jle 0x48c469
mov ecx, ecx
push edi
mov edi, dword [esi + 8]
lea ecx, [edx - 1]
add edi, 0x10
mov dword [esp - 0x44], edi
shr ecx, 1
inc ecx
mov dword [ebp + 8], edi
mov dword [ebp - 8], ecx
mov ebx, ebx
jmp 0x48c2a6
mov ebx, eax
mov ecx, eax
shr ecx, 0x10
mov dword [esp - 0x20], esp
mov edx, eax
and ecx, 0x3ff
ror ebx, 0xe
and edx, 0x3ff00
mov edx, edx
and ebx, 0xffc00
or ebx, ecx
shl edx, 2
mov ecx, eax
mov dword [esp - 0x1c], 0x43b76a60
and ecx, 0x3ff
or edx, ecx
mov ecx, edx
mov dword [esp - 0x3c], esi
xor ecx, ebx
and ecx, dword [edi - 8]
mov edi, dword [edi - 0x10]
mov esi, ecx
mov dword [esp - 0x20], ebx
xor edi, ecx
xor esi, edx
mov ecx, dword [ebp + 8]
mov ebp, ebp
xor edi, ebx
xor esi, dword [ecx - 0xc]
mov ecx, esi
and esi, 0x3ff
mov ecx, ecx
shr ecx, 0xa
mov edx, dword [ecx*4 + 0x4c35c0]
mov ecx, edi
shr ecx, 0xa
mov esi, esi
xor edx, 0x600c359d
and edi, 0x3ff
mov ecx, dword [ecx*4 + 0x4c15c0]
mov dword [esp - 0x30], 0x7d03e31e
xor ecx, 0x600c359d
or edx, ecx
mov ecx, dword [esi*4 + 0x4c45c0]
xchg esi, esi
mov esi, dword [ebp - 4]
xor ecx, 0x600c359d
or edx, ecx
mov ecx, dword [edi*4 + 0x4c25c0]
mov dword [esp - 0x3c], 0x5739769d
xor ecx, 0x600c359d
or edx, ecx
xor esi, edx
mov ebp, ebp
mov ebx, esi
mov dword [ebp - 4], esi
mov ecx, esi
mov esi, esi
ror ebx, 0xe
shr ecx, 0x10
mov edx, esi
mov dword [esp - 0x14], 0xea33ce5
and ecx, 0x3ff
and edx, 0x3ff00
and ebx, 0xffc00
shl edx, 2
mov dword [esp - 0x34], ebp
or ebx, ecx
mov ecx, esi
mov esi, dword [ebp + 8]
and ecx, 0x3ff
mov ebx, ebx
or edx, ecx
mov ecx, edx
xor ecx, ebx
mov ebx, ebx
and ecx, dword [esi + 4]
mov esi, ecx
xor esi, edx
mov edx, dword [ebp + 8]
mov dword [esp - 0x24], 0x46ac244c
xor esi, dword [edx]
mov edi, dword [edx - 4]
xor edi, ecx
mov ecx, esi
xchg edi, edi
shr ecx, 0xa
xor edi, ebx
and esi, 0x3ff
mov edx, dword [ecx*4 + 0x4c35c0]
mov dword [esp - 0x14], 0x70b08a1d
mov ecx, edi
shr ecx, 0xa
xor edx, 0x600c359d
mov dword [esp - 0x38], 0x6cc75bc6
mov ecx, dword [ecx*4 + 0x4c15c0]
xor ecx, 0x600c359d
or edx, ecx
mov ecx, dword [esi*4 + 0x4c45c0]
mov dword [esp - 0x24], ebx
xor ecx, 0x600c359d
or edx, ecx
and edi, 0x3ff
mov ecx, dword [edi*4 + 0x4c25c0]
mov dword [esp - 0x38], 0x63175edb
mov edi, dword [ebp + 8]
xor ecx, 0x600c359d
or edx, ecx
mov dword [esp - 0x30], 0x7f759b39
add edi, 0x18
xor eax, edx
mov dword [ebp + 8], edi
sub dword [ebp - 8], 1
mov edi, edi
jne 0x48c2a6
mov ebx, dword [ebp - 4]
pop edi
mov dword [esp - 0x20], esi
mov ecx, dword [ebp + 0xc]
pop esi
mov byte [ecx + 3], al
mov byte [ecx + 7], bl
mov ecx, ecx
shr eax, 8
mov byte [ecx + 2], al
shr ebx, 8
mov dword [esp - 0x44], esi
mov byte [ecx + 6], bl
shr eax, 8
shr ebx, 8
mov byte [ecx + 1], al
mov dword [esp - 0xc], edi
mov byte [ecx + 5], bl
shr eax, 8
shr ebx, 8
xchg edx, edx
mov byte [ecx], al
mov byte [ecx + 4], bl
pop ebx
mov dword [esp - 0x38], edx
mov esp, ebp
pop ebp
ret 8