ConfuserEx/DNP .Net

[cawk]

Difficulty : 2/3
Language : C#
Platform : Windows
OS Version : All
Packer / Protector : ConfuserEx/DNP

Description :

Unpack the file and keep the application working.

The serial is easy to get - if you get it - well done though it is not the main objective of this unpackme.

Screenshot :

https://gyazo.com/6f8ece6347515a4c68846b6f55902821

CrackMe.rar

[ghostfish]

dnp is useless

…………

[cawk]

52 minutes ago, ghostfish said:

dnp is useless

…………

its only used for string protection

[ghostfish]

Unpacked.zip

first use DNPDeobfuscator shared by  Mr. XenocodeRCE 

then resourceManager ,de4dot and other confuserex tools shared by Mr CodeCracker..

final  use SAE to deal strings.

ok.

!!!!$

&UUU

-----------------------------

// GForm0
private void button_0_Click(object sender, EventArgs e)
{
   string b = "!!!!$";
   string b2 = "&UUU";
   if (!(this.textBox_0.Text == || !(this.textBox_1.Text == b2))
   {
       MessageBox.Show("Failed try again");
   }
   else
   {
       MessageBox.Show("login success");
   }
}

 

Edited February 4, 2016 by ghostfish

[cawk]

On 2/4/2016 at 3:07 PM, ghostfish said:

Unpacked.zip

first use DNPDeobfuscator shared by  Mr. XenocodeRCE 

then resourceManager ,de4dot and other confuserex tools shared by Mr CodeCracker..

final  use SAE to deal strings.

ok.

!!!!$

&UUU

-----------------------------

// GForm0
private void button_0_Click(object sender, EventArgs e)
{
   string b = "!!!!$";
   string b2 = "&UUU";
   if (!(this.textBox_0.Text == || !(this.textBox_1.Text == b2))
   {
       MessageBox.Show("Failed try again");
   }
   else
   {
       MessageBox.Show("login success");
   }
}

 

well done 

can you upload yourr unpacked file as i cant download it from the attatchment above

[ghostfish]

Unpacked.zip

hi

here is the unpacked file

now i reupload it.

[XenocodeRCE]

I'm glad my tool found somebody to use it

[ghostfish]

2 hours ago, XenocodeRCE said:

I'm glad my tool found somebody to use it

@XenocodeRCE thanks for your good work