mal-2025-988
Vulnerability from ossf_malicious_packages
Published
2024-12-26 12:24
Modified
2025-12-11 09:27
Summary
Malicious code in subsys-client (PyPI)
Details
-= Per source details. Do not edit below this line.=-
Source: kam193 (cd448fe7b92604e9718438328baa70266ded0a4e0c105f7663c9256b6eeea18b)
Importing the module starts downloading and executing an Infostealer targeting browsers' and Discord data
In first packages, there was a hidden line triggering downloading and running an infostealer
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2024-12-syscontrol
Reasons (based on the campaign):
-
infostealer
-
obfuscation
-
action-hidden-in-lib-usage
-
infostealer:kiwi
-
exfiltration-browser-data
-
exfiltration-crypto
Credits
ReversingLabs
www.reversinglabs.com
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "subsys-client",
"purl": "pkg:pypi/subsys-client"
},
"versions": [
"0.1",
"0.2"
]
}
],
"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": "ANALYST"
},
{
"contact": [
"https://www.reversinglabs.com"
],
"name": "ReversingLabs",
"type": "FINDER"
}
],
"database_specific": {
"iocs": {
"ips": [
"45.142.115.225"
],
"urls": [
"http://45.142.115.225:8000/grab/DaTDTcxiSvq9OA6r",
"http://45.142.115.225:8000/inject/DaTDTcxiSvq9OA6r",
"http://45.142.115.225:8000/grab/DaTDTcxiSvq9OA6r",
"http://45.142.115.225:8000/repeter/DaTDTcxiSvq9OA6r",
"https://cdn.discordapp.com/attachments/1086668425797058691/1113770559688413245/app.asar",
"https://cdn.discordapp.com/attachments/1135684724585681039/1143224080603037827/app.asar"
]
},
"malicious-packages-origins": [
{
"id": "RLMA-2025-00529",
"import_time": "2025-02-03T18:38:09.612900802Z",
"modified_time": "2025-02-03T17:07:56Z",
"sha256": "caa68805559269bccd60d7056f310073ad7977cb3ba96c05f7dccfd812238abf",
"source": "reversing-labs",
"versions": [
"0.1",
"0.2"
]
},
{
"id": "pypi/2024-12-syscontrol/subsys-client",
"import_time": "2025-12-02T22:30:55.614961271Z",
"modified_time": "2024-12-26T12:24:34Z",
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"sha256": "a4c9023286b95175e83bff61b4a895f2fcbd0e48b6e66cc9f6daa62ef62e59bc",
"source": "kam193"
},
{
"id": "pypi/2024-12-syscontrol/subsys-client",
"import_time": "2025-12-02T23:07:18.655220743Z",
"modified_time": "2024-12-26T12:24:34Z",
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"sha256": "cd448fe7b92604e9718438328baa70266ded0a4e0c105f7663c9256b6eeea18b",
"source": "kam193"
},
{
"id": "pypi/2024-12-syscontrol/subsys-client",
"import_time": "2025-12-10T21:38:57.845259864Z",
"modified_time": "2024-12-26T12:24:34Z",
"sha256": "9f489a70860edf070aad7df8d9fbc44635c03d2cd51fbb1e4c0edaa9f882ce51",
"source": "kam193",
"versions": [
"0.1",
"0.2"
]
}
]
},
"details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (cd448fe7b92604e9718438328baa70266ded0a4e0c105f7663c9256b6eeea18b)\nImporting the module starts downloading and executing an Infostealer targeting browsers\u0027 and Discord data\n\nIn first packages, there was a hidden line triggering downloading and running an infostealer\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2024-12-syscontrol\n\n\nReasons (based on the campaign):\n\n\n - infostealer\n\n\n - obfuscation\n\n\n - action-hidden-in-lib-usage\n\n\n - infostealer:kiwi\n\n\n - exfiltration-browser-data\n\n\n - exfiltration-crypto\n",
"id": "MAL-2025-988",
"modified": "2025-12-11T09:27:54Z",
"published": "2024-12-26T12:24:34Z",
"references": [
{
"type": "WEB",
"url": "https://bad-packages.kam193.eu/pypi/package/subsys-client"
}
],
"schema_version": "1.7.4",
"summary": "Malicious code in subsys-client (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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