I need help About Packer and Code Virtualizer

[overdose]

Hello friends,

I'm a developper and i've some softwares to protect againt code Analysis and reversing engineering, i know basics of reversing engineering and i know also all codes can be reversed and cracked!

i need help to choose a good code virtualizer and packer to protect my softwares 32 bit (Language Is Delphi 7) and to virtualize some critical functions like verification serial...

What about Vmprotect 3.8.8 Virtual Machine is there is a way to devirtualize the code?

And what is the best Exe protector 

Thank you teams

[InvizCustos]

Themida / Code Virtualizer

[RADIOX]

you can create a crack-me here for challenge and see 😁.

[overdose]

13 hours ago, InvizCustos said:

Themida / Code Virtualizer

Hello mate,

The code virtualizer is it stable ? And if there is a public devirtualizer script in Ida or ollY

Thank you 

 

12 hours ago, RADIOX said:

you can create a crack-me here for challenge and see 😁

I Can Do it with a demo version?

Edited May 7 by overdose

[InvizCustos]

4 hours ago, overdose said:

The code virtualizer is it stable ?

Yes
 

4 hours ago, overdose said:

And if there is a public devirtualizer script in Ida or ollY

There are no public devirtualization methods for Themida/Code Virtualizer

[overdose]

22 minutes ago, InvizCustos said:

Yes
 

There are no public devirtualization methods for Themida/Code Virtualizer

Thank you mate 

[overdose]

@X0rbyhi brother 

If you have more informations to add here please help us to get the best road to protect my softwares 

So can you answer to my questions about a good Packer and virtualizer 

 

Thank you

[Sean Park - Lovejoy]

1 hour ago, overdose said:

@X0rbyhi brother 

If you have more informations to add here please help us to get the best road to protect my softwares 

So can you answer to my questions about a good Packer and virtualizer 

 

Thank you

@overdose Hello. The virtualization of the serial key checking routine and some other critical parts are the best way to defense againt the cracking your product. however, some skilled talents can crack your product even if you use the anti cracking sofware.

Regards.

sean.  

[overdose]

3 minutes ago, Sean Park - Lovejoy said:

@overdose Hello. The virtualization of the serial key checking routine and some other critical parts are the best way to defense againt the cracking your product. however, some skilled talents can crack your product even if you use the anti cracking sofware.

Regards.

sean.  

Thank you for your answer...i know everything Can be cracked...but m'y questions is what is the best virtualizer and the best packer between vmprotect and oreans (themida+code virtualizer)

Edited May 8 by overdose

[Sean Park - Lovejoy]

Just now, overdose said:

Thank you for your answer...i know everything Can be cracked...but m'y questions is what is the best virtualizer and the best packed between vmprotect and oreans (themida+code virtualizer)

@overdose some people say that themida is better than vmprotect, others say vise versa. I read a thread in the forum that the themida is better than vmprotect.

but people say how you use the SDKs of each protectors would decide the result.

Regards.

sean.

[overdose]

2 minutes ago, Sean Park - Lovejoy said:

@overdose some people say that themida is better than vmprotect, others say vise versa. I read a thread in the forum that the themida is better than vmprotect.

but people say how you use the SDKs of each protectors would decide the result.

Regards.

sean.

You are right thank you...i think i'll go to oreans solutions

[jackyjask]

before you go that path try to make a small POC and then use this tool

[overdose]

1 minute ago, jackyjask said:

before you go that path try to make a small POC and then use this tool

This tool can unpack All themida 3.x?

[jackyjask]

you'll update us soon!

[overdose]

3 minutes ago, jackyjask said:

you'll update us soon!

Ok i understand...so what about code virtualizer what do you think about this solution?

[InvizCustos]

1 hour ago, jackyjask said:

this tool

This will not work if you know how to use Themida

You can test it on this target

Edited May 8 by InvizCustos

[InvizCustos]

1 hour ago, Sean Park - Lovejoy said:

some people say that themida is better than vmprotect

That's the way it is. Oreans is still far ahead in terms of virtualization compared to VMProtect.
For example, VMProtect in version 3.8.* started using some tricks that Oreans has been using for at least 7-8 years already (combined handlers)

You can also see the number of public tools for VMProtect devirtualization (<= 3.5). There are also people with private devirtualizers for version 3.8.*

For Oreans, I couldn't even find people with private devirtualizers (it doesn't mean they don't exist, they're just harder to find)

Edited May 8 by InvizCustos

[TRISTAN Pro]

Attach sample target write in delphi here perhaps I will send yuo protected file if I have free times to protect it.

😁🇲🇬☝️

Edited May 8 by TRISTAN Pro

[overdose]

18 minutes ago, TRISTAN Pro said:

Attach sample target write in delphi here perhaps I will send yuo protected file if I have free times to protect it.

😁🇲🇬☝️

Hello brother do you want i send you my final executable software or just a simple a software coded with delphi

[draww]

On 5/8/2024 at 11:36 PM, overdose said:

... just a simple a software coded with delphi

would be better... but you can try yourself

https://forum.tuts4you.com/topic/43024-need-help-someone-from-china-kanxue-52pojie/?do=findComment&comment=208863