PyLocky ransomware is written in Python and ships with PyInstaller. It spread via emails. The emails usually have very convincing invoice attachments.
PyLocky Ransomware Sample 1 Signatures
Family: FileRepMalware
MD5: 70f82c9fdafba8e6cc1c72e8748da960
SHA256: c9c91b11059bd9ac3a0ad169deb513cef38b3d07213a5f916c3698bb4f407ffa
PyLocky Ransomware Sample 1 Download
PyLocky Ransomware Sample 2 Signatures
Family: Win32:Malware-gen
MD5: 4103293b0756a28e8ca48584e3419bdf
SHA256: 1569f6fd28c666241902a19b205ee8223d47cccdd08c92fc35e867c487ebc999
PyLocky Ransomware Sample 2 Download