mal-2025-191702
Vulnerability from ossf_malicious_packages
Published
2025-11-07 22:43
Modified
2025-12-24 10:09
Summary
Malicious code in chromifypro (PyPI)
Details
-= Per source details. Do not edit below this line.=-
Source: kam193 (4138883ad2e38b4a8a4353918126f4732db5f04107be0bddafc745ec97120b52)
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
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "chromifypro"
},
"versions": [
"1.0.1",
"1.0.0"
]
}
],
"credits": [
{
"contact": [
"https://github.com/kam193",
"https://bad-packages.kam193.eu/"
],
"name": "Kamil Ma\u0144kowski (kam193)"
},
{
"contact": [
"https://github.com/kam193",
"https://bad-packages.kam193.eu/"
],
"name": "Kamil Ma\u0144kowski (kam193)",
"type": "REPORTER"
},
{
"contact": [
"https://www.reversinglabs.com"
],
"name": "ReversingLabs",
"type": "FINDER"
}
],
"database_specific": {
"malicious-packages-origins": [
{
"id": "pypi/2025-10-asynhttp/chromifypro",
"import_time": "2025-12-02T22:30:55.042958809Z",
"modified_time": "2025-11-07T22:43:23.081806Z",
"sha256": "b156d4195a20c086e7cd013834914c9443c8fa7b36581614df2021020cbc5689",
"source": "kam193",
"versions": [
"1.0.1",
"1.0.0"
]
},
{
"id": "pypi/2025-10-asynhttp/chromifypro",
"import_time": "2025-12-02T23:07:18.051405161Z",
"modified_time": "2025-11-07T22:43:23.081806Z",
"sha256": "7d54475b9a0020eac1dddf1c1a3684b901bfc7de641e03d571a933718b43933e",
"source": "kam193",
"versions": [
"1.0.1",
"1.0.0"
]
},
{
"id": "pypi/2025-10-asynhttp/chromifypro",
"import_time": "2025-12-10T18:45:05.207572121Z",
"modified_time": "2025-11-07T22:43:23.081806Z",
"sha256": "4138883ad2e38b4a8a4353918126f4732db5f04107be0bddafc745ec97120b52",
"source": "kam193",
"versions": [
"1.0.1",
"1.0.0"
]
},
{
"id": "RLMA-2025-06558",
"import_time": "2025-12-24T10:07:30.340631751Z",
"modified_time": "2025-12-23T08:38:08Z",
"sha256": "000fc121aa0083346662729454da97a179ebfd789440c1a9a047c6fe8fee3e68",
"source": "reversing-labs",
"versions": [
"1.0.0",
"1.0.1"
]
}
]
},
"details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (4138883ad2e38b4a8a4353918126f4732db5f04107be0bddafc745ec97120b52)\nPackages silently decrypt content hidden in a dependency and load them as Python extension modules. \n\nIn the first wave, those are copies of legitimate aiohttp and aiohappyeyeballs packages.\nIn the second wave, malicious packages created good-looking forks of legitimate rich and pigments packages.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-10-asynhttp\n\n\nReasons (based on the campaign):\n\n\n - typosquatting\n\n\n - exfiltration-generic\n\n\n - obfuscation\n\n\n - clones-real-package\n\n\n - native-extension\n",
"id": "MAL-2025-191702",
"modified": "2025-12-24T10:09:32Z",
"published": "2025-11-07T22:43:23Z",
"references": [
{
"type": "ARTICLE",
"url": "https://www.cert.at/en/blog/2025/10/how-typosquatting-tricked-me-a-bit"
},
{
"type": "WEB",
"url": "https://bad-packages.kam193.eu/pypi/package/chromifypro"
}
],
"schema_version": "1.7.4",
"summary": "Malicious code in chromifypro (PyPI)"
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…