Calling or injecting code into another process

Banana fanna fo fanna · January 15, 2003, 12:36 PM

Hey guys,

Let's say I know the offset of a function I want to call in a running program. Is there any way for me to call into another totally seperate process?

If not, could I dynamically inject code in-memory? I'm thinking OpenProcess might help...?

Thanks for your help.

iago · January 16, 2003, 05:57 AM

No, and yes.

I suggest using CreateRemoteThread(), and yes, OpenProcess is necessary

Banana fanna fo fanna · January 16, 2003, 10:57 AM

I found the answer in an e-book Grok sent me a looong time ago

Etheran · January 17, 2003, 12:20 AM

Share the answer, I'd like to know. I'm currently learning how to inject code. I'm using starcraft without any help from tutorials (I wanted to do something on my own).

iago · January 17, 2003, 05:37 AM

I can send you an ebook about the win32 api.. it'll tell you how to inject code, but it won't do it for you, it's designed as an educational book with everything from threading to dlls to injection. Actually, Grok is the one who suggested I buy it originally

Zakath · January 17, 2003, 11:36 AM

iago, send me that book, will you?

You know how to find me.

Etheran · January 17, 2003, 04:00 PM

yes!! plz kthx leet h4x0r time. lol

Yoni · January 18, 2003, 02:54 AM

That's where it should have gone.

A year (exactly) old but it should still work:
http://www.valhallalegends.com/yoni/SampleHDL.zip

iago · January 18, 2003, 09:21 AM

You can get it here:
ftp://Guest:[email protected]:665/windows.chm

If it doesn't work, it means I turned off my computer, try again later

Etheran · January 18, 2003, 08:31 PM

nice one, thanks iago and Grok!

iago · January 18, 2003, 10:36 PM

QuoteYou can get it here:
ftp://Guest:[email protected]:665/windows.chm

If it doesn't work, it means I turned off my computer, try again later

Wow, 8 downloads in 12 hours.. it's at #1 on my ftp at.. 8 downloads :-)

Grok · January 19, 2003, 05:28 AM

Someone probably wanted extra copies for their friends.

=P

iago · January 19, 2003, 07:57 AM

That doesn't even make sense, and you know it! :-P

Besides, it's unique ip's.

But on that note, if when you're done with the file, please put it back so other people can use it (I only have so many copies)!

l)ragon · January 19, 2003, 11:53 AM

/me looks around
Is that what that book is ^^
Sopose i'll have to read latteron. 8p

Etheran · January 19, 2003, 12:48 PM

I wish I could find an ebook library; that'd be sweet.