OSV ID
MAL-2025-191658
Ecosystem
pypi
Summary
Packages silently decrypt content hidden in a dependency and load them as Python extension modules. In the first wave, those are copies of legitimate aiohttp and aiohappyeyeballs packages. In the second wave, malicious packages created good-looking forks of legitimate rich and pigments packages. --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-10-asynhttp Reasons (based on the campaign): - typosquatting - exfiltration-generic - obfuscation - clones-real-package - native-extension
Source: kam193 (924fa9cf3bc0754ab76a7b5960deb5b7295f4f0f3270cc5724214bdd7d543675)
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