Hook "Net Send" popup message

nduylinh · Post by **nduylinh** » Sun Nov 14, 2004 9:40 am

Dear all,
I'm writing GUI for "Net Send". I want my program capture text message. I used madCodeHook to capture MessageBoxA & MessageBoxEx APIs. But my program not work.

Does Messenger Service use MessageBoxA or MessageBoxEx to display received message?

Please help me.

Post by **madshi** » Mon Nov 15, 2004 7:37 am

Maybe it uses MessageBoxW or MessageBoxExW? No idea...

xHeaps · Post by **xHeaps** » Mon Nov 15, 2004 3:37 pm

I have googled 'net send api', and the 1st link that showed was a Delphi example of using the NET SEND API.

Question:

Is there an API-function for the console command NET SEND (from Windows NT)
NET SEND {name | * | /DOMAIN[:name] | /USERS} message

Answer:

NET SEND uses named pipes. The sample program below links to function NetMessageBufferSend in the 'NETAPI32.DLL' library

The aforementioned link is: http://www.delphifaq.com/fq/q2181.shtml

I think that hooking NETAPI32.DLL will do the trick!

Good luck.

denisb · Post by **denisb** » Fri Jan 14, 2005 4:36 pm

NET SEND and other NET commands are all exported by NETAPI32.DLL
If you hook this DLL then u'll get a lot more than NET SEND