Function at 0x5ea6c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
push eax
mov ecx, dword [esp + 0x30]
mov esi, dword [esp + 0x2c]
mov eax, dword [esp + 0x20]
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x18]
mov edi, dword [ecx]
test edi, edi
sete cl
test eax, eax
sete dl
or dl, cl
jne 0x5ea70d
nop dword [eax]
movzx ecx, byte [esi + edi]
xor cl, byte [ebp]
inc ebp
mov byte [ebx], cl
inc ebx
lea edx, [eax - 1]
inc edi
and edi, 0xf
je 0x5ea70f
cmp eax, 1
mov eax, edx
jne 0x5ea6f0
jmp 0x5ea70f
mov edx, eax
mov ecx, dword [esp + 0x34]
mov esi, dword [esp + 0x28]
mov eax, dword [esp + 0x24]
cmp edx, 0x10
jb 0x5ea836
nop word cs:[eax + eax]
push eax
mov eax, dword [esp + 0x30]
push eax
push esi
mov edi, edx
call dword [esp + 0x40]
mov edx, edi
add esp, 0xc
movzx eax, byte [esi + 0xf]
inc eax
mov byte [esi + 0xf], al
shr eax, 8
movzx ecx, byte [esi + 0xe]
add ecx, eax
mov byte [esi + 0xe], cl
shr ecx, 8
movzx eax, byte [esi + 0xd]
add eax, ecx
mov byte [esi + 0xd], al
shr eax, 8
movzx ecx, byte [esi + 0xc]
add ecx, eax
mov byte [esi + 0xc], cl
shr ecx, 8
movzx eax, byte [esi + 0xb]
add eax, ecx
mov byte [esi + 0xb], al
shr eax, 8
movzx ecx, byte [esi + 0xa]
add ecx, eax
mov byte [esi + 0xa], cl
shr ecx, 8
movzx eax, byte [esi + 9]
add eax, ecx
mov byte [esi + 9], al
shr eax, 8
movzx ecx, byte [esi + 8]
add ecx, eax
mov byte [esi + 8], cl
shr ecx, 8
movzx eax, byte [esi + 7]
add eax, ecx
mov byte [esi + 7], al
shr eax, 8
movzx ecx, byte [esi + 6]
add ecx, eax
mov byte [esi + 6], cl
shr ecx, 8
movzx eax, byte [esi + 5]
add eax, ecx
mov byte [esi + 5], al
shr eax, 8
movzx ecx, byte [esi + 4]
add ecx, eax
mov byte [esi + 4], cl
shr ecx, 8
movzx eax, byte [esi + 3]
add eax, ecx
mov byte [esi + 3], al
shr eax, 8
movzx ecx, byte [esi + 2]
add ecx, eax
mov byte [esi + 2], cl
shr ecx, 8
movzx eax, byte [esi + 1]
add eax, ecx
mov ecx, dword [esp + 0x34]
mov byte [esi + 1], al
add byte [esi], ah
mov edi, dword [esp + 0x2c]
mov eax, dword [edi]
xor eax, dword [ebp]
mov dword [ebx], eax
mov eax, dword [edi + 4]
xor eax, dword [ebp + 4]
mov dword [ebx + 4], eax
mov eax, dword [edi + 8]
xor eax, dword [ebp + 8]
mov dword [ebx + 8], eax
mov eax, dword [edi + 0xc]
xor eax, dword [ebp + 0xc]
mov dword [ebx + 0xc], eax
mov eax, dword [esp + 0x24]
add edx, 0xfffffff0
add ebx, 0x10
add ebp, 0x10
cmp edx, 0xf
ja 0x5ea730
xor edi, edi
test edx, edx
je 0x5ea916
push eax
mov eax, dword [esp + 0x30]
push eax
push esi
mov dword [esp + 0xc], edx
call ecx
mov edx, dword [esp + 0xc]
add esp, 0xc
movzx eax, byte [esi + 0xf]
inc eax
mov byte [esi + 0xf], al
shr eax, 8
movzx ecx, byte [esi + 0xe]
add ecx, eax
mov byte [esi + 0xe], cl
shr ecx, 8
movzx eax, byte [esi + 0xd]
add eax, ecx
mov byte [esi + 0xd], al
shr eax, 8
movzx ecx, byte [esi + 0xc]
add ecx, eax
mov byte [esi + 0xc], cl
shr ecx, 8
movzx eax, byte [esi + 0xb]
add eax, ecx
mov byte [esi + 0xb], al
shr eax, 8
movzx ecx, byte [esi + 0xa]
add ecx, eax
mov byte [esi + 0xa], cl
shr ecx, 8
movzx eax, byte [esi + 9]
add eax, ecx
mov byte [esi + 9], al
shr eax, 8
movzx ecx, byte [esi + 8]
add ecx, eax
mov byte [esi + 8], cl
shr ecx, 8
movzx eax, byte [esi + 7]
add eax, ecx
mov byte [esi + 7], al
shr eax, 8
movzx ecx, byte [esi + 6]
add ecx, eax
mov byte [esi + 6], cl
shr ecx, 8
movzx eax, byte [esi + 5]
add eax, ecx
mov byte [esi + 5], al
shr eax, 8
movzx ecx, byte [esi + 4]
add ecx, eax
mov byte [esi + 4], cl
shr ecx, 8
movzx eax, byte [esi + 3]
add eax, ecx
mov byte [esi + 3], al
shr eax, 8
movzx ecx, byte [esi + 2]
add ecx, eax
mov byte [esi + 2], cl
shr ecx, 8
movzx eax, byte [esi + 1]
add eax, ecx
mov byte [esi + 1], al
add byte [esi], ah
test dl, 1
jne 0x5ea91a
mov eax, edx
mov esi, dword [esp + 0x2c]
cmp edx, 1
jne 0x5ea940
jmp 0x5ea962
mov ecx, edi
jmp 0x5ea962
mov esi, dword [esp + 0x2c]
movzx ecx, byte [esi + edi]
xor cl, byte [ebp + edi]
lea eax, [edx - 1]
mov byte [ebx + edi], cl
inc edi
mov ecx, edi
cmp edx, 1
je 0x5ea962
nop word cs:[eax + eax]
movzx ecx, byte [esi + edi]
xor cl, byte [ebp + edi]
mov byte [ebx + edi], cl
movzx edx, byte [esi + edi + 1]
xor dl, byte [ebp + edi + 1]
lea ecx, [edi + 2]
mov byte [ebx + edi + 1], dl
mov edi, ecx
add eax, 0xfffffffe
jne 0x5ea940
mov eax, dword [esp + 0x30]
mov dword [eax], ecx
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret