A Blog about malware and file formats

In this short tutorial, we will see how to extract binary payloads from RTF documents using Malcat. We will then proceed to emulate a shellcode for CVE-2017-11882 and extract the download link.

In this tutorial, we will see how to use Malcat editing capabilities to reduce the size of a python bytecode file (.pyc) to its minimum. This article is the write-up for our Binary Golf Grand Prix 4 entry.