Execute EXE from memory Lib

[Sanders]

Here it is (it was on page 3):

http://purebasic.myftp.org/?filename=fi ... Shrink.zip

the link dont work

<br />
<b>Warning</b>: readfile(): Unable to access files/252/PureSFX/FShrink.zip in <b>/home/virtual/site1/fst/var/www/html/apps/pbwebstor/index.php</b> on line <b>20</b><br />
<br />
<b>Warning</b>: readfile(files/252/PureSFX/FShrink.zip): failed to open stream: No such file or directory in <b>/home/virtual/site1/fst/var/www/html/apps/pbwebstor/index.php</b> on line <b>20</b><br />


please give a working

thanks Sanders

[Sanders]

please has someone the archive with source

please

[Sanders]

no one ?????????????

[Rings]

no, we have only ??????? and some

[DoubleDutch]

All the links seem to work for me - but the zip is damaged.

[Poshu]

I'm looking for that as well. Does anyone has the zip please?

[Droopy]

Try this : http://www.penguinbyte.com/apps/pbwebst ... uteEXE.zip

[Poshu]

Droopy, je T'AIME.
Thx :3

[johnfermor]

Can command-line arguments be passed to ExecuteEXE lib? I could REALLY use the functionality.

John

[Henrik]

Hi. You can find similar sources here on this forum and on the german forum
http://www.purebasic.fr/german/viewtopic.php?t=9172
You should be able to change it to your needs.

It's injecting a file into another programs address-space <-( i'm danish so i hope you get this)
In the german example your injetting notepad.exe in paint.exe address-space -' you can verify this in the Task Manager'-

The fact that it is injecting might fire off -'Some' - firewalls and viruskillers -'didn't happen here btw., but it might'-, but the same would happen with Maxus lib.

Best Henrik.

[Fluid Byte]

That code doesn't work at all. It will produce 2 memory access violation and 2 application errors before any antivirus or firewall software will get the chance to anything at all.

[Henrik]

Nope. The code workes just fine here pb 4.20 b5, win xp sp2

There other examples on the forum, which might need some tweeking to get it working with pb 4, but they worked before.

Best Henrik.

[thanos]

Yes, that's not a bad idea... BTW, here are the sources for mine... (Just for reference )

FShrink Sources->FShrink.zip

Hello.
I am interested about the exe packer you wrote.
But unfortunately the link contains a damaged zip file.
Is there any other place to download the FShrink.zip?

...About the encryption, my model was a modification of the self-encryption algo. Here it is the original code (i think Dare2 made it...)

Code: Select all

Procedure.s selfE(src.s,en.l)
  k1=Len(src)
  If k1>0
    *p=@src
    k2=PeekB(*p) & $FF
    r=k1 ! k2
    If r<>0 : PokeB(*p,r) : EndIf
    For i=2 To Len(src)
      *p+1
      If en : k1=PeekB(*p-1) & $FF : Else : k1=k2 : EndIf
      k2=PeekB(*p)
      r=k1 ! k2
      If r<>0 : PokeB(*p,r) : EndIf
    Next
  EndIf
  ProcedureReturn src
EndProcedure

w.s="Wooo! Hooo! This is self encrypting"
x.s=selfE(w,#True)
y.s=selfE(x,#False)
Debug w
Debug x
Debug y

The decryption results of the above code if you choose to create unicode executable and UTF-8 as the source file encoding are wrong.
Do you know why?
Regards.

Thanos

[thanos]

Code: Select all

If PE <SetGadgetText> 0 And FileSize(File) < 32<<20

interesting Code

Greetings ... Kiffi

Hello.
The above code returns an error message in PureBasic 4.20:
Can't compare strings with numerical values
What is wrong?
Regards.

Thanos

[Mistrel]

Here is some new information regarding this topic. With this you could load an exe into the same process as a thread or inject it into another and then call either exported functions or main(), if you can find it.

http://sandsprite.com/CodeStuff/Using_a ... a_dll.html