473,395 Members | 1,678 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,395 software developers and data experts.

load EXE file and run from memory - in C++

Hi All,

I need to load some EXE file into memory and then find a way to run it from the memory without saving to disk. I have found a question like that but that solution is only for loading .NET aplications :
http://bytes.com/forum/thread250725.html

The main purpose : to encrypt any EXE file ( i do not have sources to EXE files) , then to make a launcher ( with decrypt function in it ) : load encrypted file in memory, decrypt it , then run it .

Thanks,
Mumulica.
Jul 14 '08 #1
0 4407

Sign in to post your reply or Sign up for a free account.

Similar topics

13
by: Matthew Wieder | last post by:
In my C# application, I have class which has method that opens an XML document, modifies it and saves it out. I run that method for several different XML documents. What I've found is that the...
12
by: Sharon | last post by:
I’m wrote a small DLL that used the FreeImage.DLL (that can be found at http://www.codeproject.com/bitmap/graphicsuite.asp). I also wrote a small console application in C++ (unmanaged) that uses...
22
by: Brett Romero | last post by:
If my UI app uses three DLLs and two of those DLLs reference something named utilities.dll, does the UI app load utilities.dll twice or does the compiler recognize what is going on and load...
2
by: Anand Ganesh | last post by:
Hi All, I am trying to load 23 MB PNG file using the Bitmap Class, but I am getting an out of memory exception. My computer has 1 GB RAM and 1.5 GB Virtual Memory but still I am getting this...
0
by: delphiconsultingguy | last post by:
Hi all, Spent WAAAYYY too much time trying to figure this out because there's not many good examples out there, so in the interest of sparing y'all from suff'rin same, I've pasted it into...
1
by: priyachari | last post by:
Can anybody here suggest me whether loading an XML file directly into a shared memory is possible through IPC or should i parse the XML file and load the contents into an structured array and load it...
1
by: Doctorslicer | last post by:
Hi All, We have a large multi project application in MFC that we are converting to managed code. We have been able to add /CLR to all of the projects and have compiled successfully but encounter...
3
by: =?Utf-8?B?TGV3aXMgTW90ZW4=?= | last post by:
Hello. We are having a problem here trying to compile C# applications. Only one developer has a problem where they attempt to compile the application and the compiler complains about being out of...
1
by: =?Utf-8?B?U2hhd24gU2VzbmE=?= | last post by:
The description of the XMLDocument.Load method doesn't quite answer the question. When passing in a FileStream object to the Load method, does it load the entire document into memory? For...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: ryjfgjl | last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
0
by: ryjfgjl | last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.