
Research
/Security News
jscrambler npm Package Compromised in Supply Chain Attack
A compromised jscrambler npm release added a malicious preinstall hook that runs hidden native binaries on Linux, macOS, and Windows.
solidity-dev
Advanced tools
This module is highly suspicious and very likely malicious. On import, it drops an embedded binary payload to a hidden directory in the user’s home (~/.config/.npm-cache/snapd-network), marks it executable, and persists execution via periodic cron updates. It also attempts targeted removal of specific Python package metadata ('solidity_dev' dist/egg-info) and deletes __pycache__, consistent with sabotage and anti-forensics in a supply-chain context. The snippet’s embedded payload bytes are not verifiable from the excerpt, but the persistence/drop/chmod pattern is clear.
Solidity development helpers — ABI encoding, contract verification utils
FAQs
Solidity development helpers — ABI encoding, contract verification utils
The pypi package solidity-dev receives a total of 0 weekly downloads. As such, solidity-dev popularity was classified as not popular.
We found that solidity-dev demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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