Bad-PDF create malicious PDF to steal NTLM Hashes from windows machines, it utilize vulnerability disclosed by checkpoint team to create the malicious PDF file. Bad-Pdf reads the NTLM hashes using Responder listener.
This method work on all PDF readers(Any version) and java scripts are not required for this attack.

Reference :

Responder/Kali Linux



Run Bad-PDF in Kali linux:

Responder waiting for NTLM hash:

Run generated Bad-PDF file on a windows machine and get NTLM hash: 🙂

Author : Deepu