Function at 0x486d57
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
push 0x40
lea edx, [ecx + 0x1c]
pop esi
mov eax, dword [edx + 0x2c]
xor eax, dword [edx + 0x18]
xor eax, dword [edx - 8]
xor eax, dword [edx]
add edx, 4
mov edi, eax
add eax, eax
shr edi, 0x1f
or edi, eax
dec esi
mov dword [edx + 0x34], edi
jne 0x486d66
mov edx, dword [ecx + 8]
mov eax, dword [ecx]
mov edi, dword [ecx + 0xc]
mov esi, dword [ecx + 0x10]
mov dword [ebp - 4], edx
lea edx, [ecx + 0x14]
mov dword [ebp - 8], eax
mov eax, dword [ecx + 4]
mov dword [ebp - 0xc], edi
mov dword [ebp - 0x10], edx
mov dword [ebp - 0x14], 0x14
xor edi, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov ebx, dword [ebp - 8]
and edi, eax
xor edi, dword [ebp - 0xc]
shr edx, 0x1b
shl ebx, 5
or edx, ebx
mov ebx, eax
add edx, edi
mov edi, dword [ebp - 0x10]
add dword [ebp - 0x10], 4
add edx, dword [edi]
mov edi, dword [ebp - 4]
shl ebx, 0x1e
shr eax, 2
lea edx, [edx + esi + 0x5a827999]
mov esi, dword [ebp - 0xc]
or ebx, eax
mov eax, dword [ebp - 8]
dec dword [ebp - 0x14]
mov dword [ebp - 0xc], edi
mov dword [ebp - 4], ebx
mov dword [ebp - 8], edx
jne 0x486da7
lea ebx, [ecx + 0x64]
mov dword [ebp - 0x14], 0x14
mov dword [ebp - 0x10], ebx
mov ebx, edx
shr ebx, 0x1b
shl edx, 5
or ebx, edx
mov edx, edi
mov edi, dword [ebp - 4]
xor edx, edi
xor edx, eax
add ebx, edx
mov edx, dword [ebp - 0x10]
add dword [ebp - 0x10], 4
add ebx, dword [edx]
lea edx, [ebx + esi + 0x6ed9eba1]
mov esi, dword [ebp - 0xc]
mov ebx, eax
mov dword [ebp - 0xc], edi
shl ebx, 0x1e
shr eax, 2
or ebx, eax
mov eax, dword [ebp - 8]
dec dword [ebp - 0x14]
mov dword [ebp - 4], ebx
mov dword [ebp - 8], edx
jne 0x486dfd
lea ebx, [ecx + 0xb4]
mov dword [ebp - 0x14], 0x14
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 4]
or ebx, eax
and ebx, edi
mov edi, dword [ebp - 4]
and edi, eax
or ebx, edi
mov edi, edx
shr edi, 0x1b
shl edx, 5
or edi, edx
mov edx, dword [ebp - 0x10]
add ebx, edi
mov edi, dword [ebp - 4]
add ebx, dword [edx]
add dword [ebp - 0x10], 4
lea edx, [ebx + esi - 0x70e44324]
mov esi, dword [ebp - 0xc]
mov ebx, eax
mov dword [ebp - 0xc], edi
shl ebx, 0x1e
shr eax, 2
or ebx, eax
mov eax, dword [ebp - 8]
dec dword [ebp - 0x14]
mov dword [ebp - 4], ebx
mov dword [ebp - 8], edx
jne 0x486e50
lea ebx, [ecx + 0x104]
mov dword [ebp - 0x14], 0x14
mov dword [ebp - 0x10], ebx
mov ebx, edx
shr ebx, 0x1b
shl edx, 5
or ebx, edx
mov edx, edi
mov edi, dword [ebp - 4]
add esi, ebx
xor edx, edi
mov ebx, eax
xor edx, eax
add edx, esi
mov esi, dword [ebp - 0x10]
add dword [ebp - 0x10], 4
mov esi, dword [esi]
shl ebx, 0x1e
shr eax, 2
lea edx, [edx + esi - 0x359d3e2a]
mov esi, dword [ebp - 0xc]
or ebx, eax
mov eax, dword [ebp - 8]
dec dword [ebp - 0x14]
mov dword [ebp - 0xc], edi
mov dword [ebp - 4], ebx
mov dword [ebp - 8], edx
jne 0x486eab
mov ebx, dword [ecx]
add ebx, edx
mov edx, dword [ecx + 4]
add edx, eax
mov eax, dword [ecx + 8]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 4]
add eax, edx
mov dword [ecx], ebx
mov dword [ecx + 8], eax
mov eax, dword [ecx + 0xc]
add eax, edi
pop edi
mov dword [ecx + 0xc], eax
mov eax, dword [ecx + 0x10]
add eax, esi
pop esi
mov dword [ecx + 0x10], eax
pop ebx
leave
ret