MAL-2025-47795

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/pytensorlite/MAL-2025-47795.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-47795
Published
2025-08-17T19:36:01Z
Modified
2026-03-19T12:56:02.217463Z
Summary
Malicious code in pytensorlite (PyPI)
Details

-= Per source details. Do not edit below this line.=-

Source: kam193 (188201cba6b48f33920bc11fd719f4dcc6a78b6ca0e1c038f6a950027522cbe2)

Importing the module downloads and starts an infostealer

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2025-08-pytensorlite

Reasons (based on the campaign):

  • infostealer

  • obfuscation

  • Downloads and executes a remote malicious script.

  • exfiltration-generic

  • exfiltration-credentials

  • exfiltration-browser-data

Database specific 
{
    "iocs": {
        "urls": [
            "https://raw.githubusercontent.com/93dk99-ui/pytensorlite/main/main.b64"
        ]
    },
    "malicious-packages-origins": [
        {
            "versions": [
                "0.1.0",
                "0.1.1",
                "0.1.2",
                "0.1.3",
                "0.1.4"
            ],
            "id": "RLMA-2025-04802",
            "modified_time": "2025-09-26T09:14:28Z",
            "import_time": "2025-09-26T11:05:35.457604808Z",
            "sha256": "82e8130dfa7d223eb499b585a969ead57a7a65cf1217272c3be347801847d60c",
            "source": "reversing-labs"
        },
        {
            "versions": [
                "0.1.4",
                "0.1.3",
                "0.1.2",
                "0.1.1",
                "0.1.0"
            ],
            "id": "pypi/2025-08-pytensorlite/pytensorlite",
            "modified_time": "2025-08-17T19:36:01.107207Z",
            "import_time": "2025-12-02T22:30:55.483063382Z",
            "sha256": "6d789cb477a2e54d47336cc6720a369096ec439f53a6083f423abcdb62ef2ac7",
            "source": "kam193"
        },
        {
            "versions": [
                "0.1.4",
                "0.1.3",
                "0.1.2",
                "0.1.1",
                "0.1.0"
            ],
            "id": "pypi/2025-08-pytensorlite/pytensorlite",
            "modified_time": "2025-08-17T19:36:01.107207Z",
            "import_time": "2025-12-02T23:07:18.506345475Z",
            "sha256": "188201cba6b48f33920bc11fd719f4dcc6a78b6ca0e1c038f6a950027522cbe2",
            "source": "kam193"
        },
        {
            "versions": [
                "0.1.0",
                "0.1.1",
                "0.1.2",
                "0.1.3",
                "0.1.4"
            ],
            "id": "pypi/2025-08-pytensorlite/pytensorlite",
            "modified_time": "2025-08-17T19:36:01.107207Z",
            "import_time": "2025-12-30T22:39:04.145565466Z",
            "sha256": "1e2d6f30dd2360285f0563f09b4cb5b4951fe280a8ecdae91b2081ee99e5fe86",
            "source": "kam193"
        },
        {
            "id": "RLUA-2026-00650",
            "modified_time": "2026-03-18T12:17:40Z",
            "import_time": "2026-03-19T12:20:17.127429274Z",
            "sha256": "ec7682f61cf674b2687b18fffe3ae6bbf2eff14b53e39751ad3577c2029e1dbe",
            "source": "reversing-labs"
        }
    ]
}
References
Credits

Affected packages

PyPI / pytensorlite

Package

Name
pytensorlite
View open source insights on deps.dev
Purl
pkg:pypi/pytensorlite

Affected ranges

Affected versions

0.*
0.1.0
0.1.1
0.1.2
0.1.3
0.1.4

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/pytensorlite/MAL-2025-47795.json"