I created this tiny telnet (only 3Ko). It's a bind shell (like netcat but multithreaded) and stay resident in memory.
It uses port 5000 by default. You can specify another port if you want.
Rem: If you started it from cmd.exe, you may think that it's not started but it is (it's because I compiled it like a windows apllication [no window appears])

Edit:
The code came from rootkit.com (I just modded it a bit)
ZIP file now contain this prog packed with FSG (v2.0) and a version packed with UPX (v1.25)

Just tried it and it works great. It's very small to which could come in handy.Thank you for this:)

works perfect.

nice work this could be very handy

sounds nice. cant u post the code? would be even better

hmm, sounds like the code on Rootkit.com... maybe packed with UPX?

hmm searched rootik.com for the code u mentioned, agentorange, but didnt find it :S do u have a url for me would be nice

greetz

didnt do a very good job of optimizing it, where ever he got the source from. you can use a custom stub shave off 1/2 kb, and merge some sections for a little more. Also, packing w/ fsg 2 gets it down to 2 kb

ya code would be nice, if posible. thnx for it tho it works good.

thanx bro for tha good work