PyLocky ransomware is written in Python and ships with PyInstaller. It spread via emails. The emails usually have very convincing invoice attachments.

CobInt Malware by Cobalt Group is modular malware system written in C. CobInt mainly has three modules which it downloads on demand. First the initial downloader which usually comes in form word document via spear phishing email campaign.

Download Android Malware Sample Pack. This Pack contains 12 malicious android APK files.

PowerPool malware exploits a 0-day vulnerability in Microsoft Windows 7 to 10. This 0-day vulnerability targets the Advanced Local Procedure Call (ALPC) allows non-admin user to gain administrative privileges.

Download EOEO an AuotIt ransomware sample.