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Yeah, could somebody please figure out how to do this?
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can you help me use hide exe within image?i don't known use it,and i very need use for practice.thank you very much
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I type everything into the Run thing on the start bar and nothing happens what am i doing wrong
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yup, i dont know if the early comments say this app can run. But this app can't run. For anyone can fix this, i'll apreciate you.
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I done every thing like cyber_fash saad!
after that I got an sniper.gif.hta.gif file wich can not execute then you need tu open this file in internet expolorer and save picture tu disk.
new file will be sniper.git.hta witch open¨s like exe
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Hi
I execute a.gif.hta but the calc.exe don't run. How can i execute the calc.exe?
Tanks
-- modified at 11:25 Sunday 2nd July, 2006
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Try this code..........
System.Diagnostics.Process.Start("calc.exe")
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Hi,
nice method for hide exe data within gif file,
what's your adea about your Raveen?
i think it's for raveen
tnx
Invisible-Boy
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Hi, i use your script at line:
cscript.exe hide.vbs a.gif calc.exe
but it return: hide.vbs(79, 1) vbscript runtime error: invalid procedure call or argument
and create new file a.gif.hta (really a.gif.hta.gif)
but it show image without run calc.exe
why? please help me
really i want merg my hta file to jpg file and send it to someone.
thank you
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Thanks for your comments.
1. I've updated the page title.
2. Nice tip: copy /B test.gif+test.html final.gif
3. Another nice tip: final.gif.zip (will be opened by winzip correctly)
4. "...replace cscript.exe and wscript.exe" for security concerns.
5. "...a bit irresponsible by the author" - maybe a little so, BUT
M$ is also partly irresponsible by introducing bugs and putting users at risk
plus your tips have a 'hint' of irresponsibility too.
Now that I think of it, your simpler method of combining different file tpyes which still get rendered correctly is alot more powerful as it works in all apps. (my demo images don't)
Overall your post was very interesting.(-_-)
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For some reason, this completely does not work for me. I open the image and I get no calc.exe! Also, when I tryed running the command after downloading the source, using your a.gif and calc.exe, that didn't work either. I've never used vbscript in my life, and I have no idea why it isn't working. I have the source extracted and everything. Any comments?
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I add
f.WriteLine "Set a=WScript.Arguments"
to your code, hide.vbs. As I run the generated "hta" file with some input arguments, it give me some erros like
Object Required: WScript
Thank you for providing this interesting stuff
bjfile
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Here's an example:
Create a file called test.hta, then run it as follows:
C:\test.hta "1" "2" "3"
I'll accept the command line args and display 1,2, and 3.
-------------------------test.hta-------------------------
<title>Command Line Agruments
<hta:application
="" id="objTestHTA" applicationname="Command Line Agruments" singleinstance="yes">
Sub Window_onLoad
arrCommands = Split(objTestHTA.commandLine, chr(34))
For i = 3 to (Ubound(arrCommands) - 1) Step 2
Msgbox arrCommands(i)
Next
End Sub
------------------------------------------------------------
Here's where I got that code snippet from:
http://www.microsoft.com/technet/scriptcenter/resources/qanda/apr05/hey0420.mspx
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I run the code and it is fine as
hta "1" "2" "3", or whatsoever
but when I implement the following line of code into your original hide.vbs, doing the same thing like ID="objTestHTA"
f.WriteLine "ID= Chr(34) & objTestHTA & Chr(34)"
or
f.WriteLine "ID=objTestHTA"
as I try
Msgbox objTestHTA.commandLine
I always find the objTestHTA is not defined and that give me problems to process the command line arguments
Since I don't have so much knowledge in vb, that is what I know about how to add " into the cscript or vbs.
Do you have any solutions on adding the double quote, ", into your original hide.vbs for the line of f.WriteLine "" so that ID=objTestHTA" can work?
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Hi ,
This is a great stuff and thatks a lot for the post . It would be great if you can update me with certain information
How do i ensure(verify) that calc.exe is actually embedded in the GIF and How to execute this calc.exe using the a.gif.hta.gif file.I tried to rename the file as an exe and when this was run from the command prompt gif is launched and i am able to see the image but calc.exe is not getting launched .
Can you please update with info as how can we launch calc from this hta
Thanks in Advance ,
Harish
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Hi,
Using winXP, right click on the homer image above, and it should
prompt you to save it as "homer2.gif.hta".
If you view this file, you'll see that it has an embedded script.
Running it should create and execute calc.exe.
Set o=CreateObject("Scripting.FileSystemObject")
Set s=CreateObject("WScript.Shell")
p=o.GetSpecialFolder(2)&"\calc.exe"
t=split("4D,5A,90,0,3,0,0,0,4,0,0,0,FF,FF,...",",")
Set f=o.CreateTextFile(p,2)
For i=0 To UBound(t)
f.Write chr(Int("&H"&t(i)))
Next
f.close
s.run(p)
close()
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When I save the gif to my desktop, and then try to open it, it defaults to my image software. I have to remove the extension .gif in order to run it.
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Hi
AM am not able to execute the gif/ hta file , can you please tell me how to get this working and launch the hidden calc.exe
Thanks,
Harish
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Hi I am developing application using visual basic 6.0. I want know how to hide my application in Taskmanager in Windows NT or 2000 server. Please reply if u know the answer.
sansat_05@yahoo.co.in
Satheesh sankranthi.:
satheesh
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Thank u very much 4 your post i would like to ask u a question cause you probebly the one that know the answears
how can i hide an exe file in a gif without seeing the exe icon in win when i save it in my desktop
thank u very much
poul
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When saving the GIF image to disk, IE incorrectly removes the last extension, for example: 'homer2.gif.hta.gif' is saved as 'homer2.gif.hta' --- the issue here is that IE allows the user to save what seems to be a GIF, but is actually an HTA file. HTA's have the same scope as an EXE! (this bypasses winXP SP2 IE download security warnings - see here)
Initially, the HTA icon is displayed, but you could modify the file type associations (to make an HTA appear as a GIF) in the registry as follows:
'To change the HTA file icon to a GIF, uncomment these 2 lines: <br />
's.RegWrite "HKLM\SOFTWARE\Classes\htafile\","GIF Image","REG_SZ" <br />
's.RegWrite "HKLM\SOFTWARE\Classes\htafile\DefaultIcon\","%SystemRoot%\system32\shimgvw.dll,2","REG_SZ"
(see hide.vbs for details)
Anyhow, the main idea of the script is the ability to embed data inside common file types such as .wmv, .jpg, .png without corrupting the original file. The IE bug is just a sidenote.
Thanks!
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While this is a very nice way of conducting covert message operations (lol), the image does not display in all applications. I've only tried a couple of apps (as a test), and it doesn't show up in the default Windows Picture and Fax Viewer.
Not saying that this is a great app, but I'm sure a lot of people (including myself) use it for quick double-click viewing.
~Brad / Disrupted
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True ... but at least it's viewable in IE/Firefox.
I'll have to investigate why it fails for some apps ... most likely I've violated
the GIF file format comment block.
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I know there is a very destructive use for this kind of thing, but I found a very good use. I read this article today, and put it in the back of my mind.
Anyway, a while later, I was asked to email a file to someone, I did, and it was bounced back. That companies security policy prevented my email attachment from being sent.
Embedding the zip file in a gif however, enabled the sending of this message.
I know this is not an ideal use for this sort of thing, but it is a cool way to send a file.
Thanks for this article.
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