mal-2025-191641
Vulnerability from ossf_malicious_packages
Published
2025-10-21 16:26
Modified
2025-12-03 00:04
Summary
Malicious code in installyoura (PyPI)
Details
-= Per source details. Do not edit below this line.=-
Source: kam193 (ce9e3e9d41cbe7a819ee558b5d69ee8b77d3cbfbf54a5d8167500266dfdca903)
Package download and runs widely recognized malware
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2025-10-installyoura
Reasons (based on the campaign):
-
Downloads and executes a remote executable.
-
malware
Credits
ReversingLabs
www.reversinglabs.com
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "installyoura",
"purl": "pkg:pypi/installyoura"
},
"versions": [
"0.1.0"
]
}
],
"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": {
"iocs": {
"urls": [
"https://github.com/Talfon/f/raw/refs/heads/main/svchost.exe"
]
},
"malicious-packages-origins": [
{
"id": "RLMA-2025-05610",
"import_time": "2025-12-02T09:09:37.855417996Z",
"modified_time": "2025-12-01T12:54:31Z",
"sha256": "d1cea161aaf0917feb90ee6ca92c47898773ee49a7651a0f05736ac0d8422472",
"source": "reversing-labs",
"versions": [
"0.1.0"
]
},
{
"id": "pypi/2025-10-installyoura/installyoura",
"import_time": "2025-12-02T22:30:55.275895871Z",
"modified_time": "2025-10-21T16:26:35.15063Z",
"sha256": "f08a1e6984f33d8264ef7bf14c325f47035bae06c4690031c3629e7fb79270a8",
"source": "kam193",
"versions": [
"0.1.0"
]
},
{
"id": "pypi/2025-10-installyoura/installyoura",
"import_time": "2025-12-02T23:07:18.300133689Z",
"modified_time": "2025-10-21T16:26:35.15063Z",
"sha256": "ce9e3e9d41cbe7a819ee558b5d69ee8b77d3cbfbf54a5d8167500266dfdca903",
"source": "kam193",
"versions": [
"0.1.0"
]
}
]
},
"details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (ce9e3e9d41cbe7a819ee558b5d69ee8b77d3cbfbf54a5d8167500266dfdca903)\nPackage download and runs widely recognized malware\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-10-installyoura\n\n\nReasons (based on the campaign):\n\n\n - Downloads and executes a remote executable.\n\n\n - malware\n",
"id": "MAL-2025-191641",
"modified": "2025-12-03T00:04:27Z",
"published": "2025-10-21T16:26:35Z",
"references": [
{
"type": "EVIDENCE",
"url": "https://www.virustotal.com/gui/file/31a0351308ed1366629d8cab3fe41e269ef719737f39410c846409fadcfef96b/detection"
},
{
"type": "WEB",
"url": "https://bad-packages.kam193.eu/pypi/package/installyoura"
}
],
"schema_version": "1.7.4",
"summary": "Malicious code in installyoura (PyPI)"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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