mal-2026-3216
Vulnerability from ossf_malicious_packages
Published
2026-05-01 16:52
Modified
2026-05-01 16:52
Summary
Malicious code in httpx-utils (PyPI)
Details
-= Per source details. Do not edit below this line.=-
Source: kam193 (5d3d6ca7ec9867abcf3fb8a0170ca44801107a64fb1ff7f9aa437dd7b1f59845)
During installation, package downloads downloads and executes next-stage script that then downloads a Sliver beacon and establishes persistence via a systemd service
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-05-httpx-utils
Reasons (based on the campaign):
-
Downloads and executes a remote malicious script.
-
persistence
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "httpx-utils"
},
"versions": [
"1.0.2"
]
}
],
"credits": [
{
"contact": [
"https://github.com/kam193",
"https://bad-packages.kam193.eu/"
],
"name": "Kamil Ma\u0144kowski (kam193)",
"type": "REPORTER"
}
],
"database_specific": {
"iocs": {
"domains": [
"redir.acysec.site",
"acysec.site"
],
"urls": [
"https://redir.acysec.site/scripts/update.sh",
"https://api.github.com/repos/YoungKevinn/system-updater/releases/assets/409658341",
"https://gist.githubusercontent.com/YoungKevinn/96af9afbde472731f39a8a457b3e13db/raw/e9226aecb69eca0871b207a24d0b2ccaac4e2d13/update-manifest.txt"
]
},
"malicious-packages-origins": [
{
"id": "pypi/2026-05-httpx-utils/httpx-utils",
"import_time": "2026-05-01T17:26:31.557358156Z",
"modified_time": "2026-05-01T16:52:41.434235Z",
"sha256": "5d3d6ca7ec9867abcf3fb8a0170ca44801107a64fb1ff7f9aa437dd7b1f59845",
"source": "kam193",
"versions": [
"1.0.2"
]
}
]
},
"details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (5d3d6ca7ec9867abcf3fb8a0170ca44801107a64fb1ff7f9aa437dd7b1f59845)\nDuring installation, package downloads downloads and executes next-stage script that then downloads a Sliver beacon and establishes persistence via a systemd service\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2026-05-httpx-utils\n\n\nReasons (based on the campaign):\n\n\n - Downloads and executes a remote malicious script.\n\n\n - persistence\n",
"id": "MAL-2026-3216",
"modified": "2026-05-01T16:52:41Z",
"published": "2026-05-01T16:52:41Z",
"references": [
{
"type": "EVIDENCE",
"url": "https://www.virustotal.com/gui/file/78a5ed5722ba5c630abc1728580c3b953a55534d755031975fd0f21616dcf942/detection"
},
{
"type": "WEB",
"url": "https://bad-packages.kam193.eu/pypi/package/httpx-utils"
}
],
"schema_version": "1.7.4",
"summary": "Malicious code in httpx-utils (PyPI)"
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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