Phylum uncovers targeted malware disguised in Python package

Phylum’s cybersecurity experts have detected a malicious payload embedded within a popular Python package on the PyPI repository. The package, named requests-darwin-lite, is an unauthorised variant of the widely-used requests library.

The requests-darwin-lite package was cleverly designed to emulate its legitimate counterpart but included a Go binary concealed within an oversized image file pretending to be a simple logo. This file – a PNG labelled as a sidebar image –...