It all depends on if your sending legitamate content or not....
If its legit, and for some reason you cannot zip it, just rename whatever.exe into like whatever.fun , then just tell the person to rename it on the other side. Or if you want to be tricky, open up the program in a text editor, and email the binary in text form, which then the other side could just paste in notepad and save as an exe.
If its not legit, I'd just give em a XSS'd link to your program. Say its from amazon or ebay or something. Spoof the email with some random's servers SMTP relay.

QUOTE
Is there a way that send an exe file by mail ( exploit script ) that when user open the mail it download and excute.?
Freeman.
That mainly depends on what they open it with. If they are viewing it in internet explorer (web-based email...hotmail, yahoo, etc.) then HTML will be displayed, along with any web browser exploit. Theres a shitload of those coming out for IE lately, so have some fun. It would be harder if they use firefox for web-based email, but there is still a sploit or two out there that can get the job done.
If its outlook express, then I'm fairly certain there are exploits to do that. I haven't heard of one for mozilla thunderbird yet, so no luck there if they use that.
One thing I've wanted to try is give out some link on the email that is "malicious".. Lets say it reads a file, and submits it as an argument for a PHP script that saves it....I just think that'd be interesting. Imagine someone on nix reading their email as root, and clicking a link that uploaded their shadow file. Remind me to try that sometime.
QUOTE
QUOTE
and if somebody knows how to hack hotmail account..then plz tell me
thanx
mad.gif mad.gif mad.gif mad.gif mad.gif mad.gif mad.gif
Member kicked.....
Amen, brotha.