MAL-2025-191640

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/install-all-setup/MAL-2025-191640.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-191640
Published
2025-10-29T21:52:42Z
Modified
2026-03-19T12:54:07.769971Z
Summary
Malicious code in install-all-setup (PyPI)
Details

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

Source: kam193 (519885ab1e79055139dd279d8e9bf603b4f1d0c0f3f6d3c90231c934f26bbb60)

Package downloads and runs an obfuscated bat file, which executes malicious activity according to VirusTotal results.

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

Campaign: 2025-10-windowsrequir

Reasons (based on the campaign):

  • impersonation

  • Downloads and executes a remote malicious script.

  • malware

Database specific 
{
    "malicious-packages-origins": [
        {
            "versions": [
                "0.1.0"
            ],
            "source": "reversing-labs",
            "import_time": "2025-12-02T09:09:37.720137174Z",
            "modified_time": "2025-12-01T12:54:30Z",
            "id": "RLMA-2025-05609",
            "sha256": "e82ea3bfe177e3a52180f82acba72f98c9b10f04e97ea0ae8dc74d1c004ca45d"
        },
        {
            "versions": [
                "0.1.1",
                "0.1.0"
            ],
            "source": "kam193",
            "import_time": "2025-12-02T22:30:55.275123728Z",
            "modified_time": "2025-10-29T21:52:42.690983Z",
            "id": "pypi/2025-10-windowsrequir/install-all-setup",
            "sha256": "03401206aa55bda1cc26afad6203380a749c97da2240e9569300d7e521a8d91a"
        },
        {
            "versions": [
                "0.1.1",
                "0.1.0"
            ],
            "source": "kam193",
            "import_time": "2025-12-02T23:07:18.299427363Z",
            "modified_time": "2025-10-29T21:52:42.690983Z",
            "id": "pypi/2025-10-windowsrequir/install-all-setup",
            "sha256": "519885ab1e79055139dd279d8e9bf603b4f1d0c0f3f6d3c90231c934f26bbb60"
        },
        {
            "versions": [
                "0.1.0",
                "0.1.1"
            ],
            "source": "kam193",
            "import_time": "2025-12-30T22:39:04.105666566Z",
            "modified_time": "2025-10-29T21:52:42.690983Z",
            "id": "pypi/2025-10-windowsrequir/install-all-setup",
            "sha256": "e8a9d972780917c906493881066e1cc7bce18f30732f1b8e8b65b708630fdb0d"
        },
        {
            "versions": [
                "0.1.1"
            ],
            "source": "reversing-labs",
            "import_time": "2026-03-19T12:19:55.008139043Z",
            "modified_time": "2026-03-18T12:15:04Z",
            "id": "RLUA-2026-00426",
            "sha256": "52619318269cf4f857dcfb1bbd7003ad52d53fea1cd7e7b74fd0271eb961366e"
        }
    ],
    "iocs": {
        "urls": [
            "http://stellar-conquest.fr/launcher.bat"
        ],
        "domains": [
            "stellar-conquest.fr"
        ]
    }
}
References
Credits

Affected packages

PyPI / install-all-setup

Package

Name
install-all-setup
View open source insights on deps.dev
Purl
pkg:pypi/install-all-setup

Affected ranges

Affected versions

0.*
0.1.0
0.1.1

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/install-all-setup/MAL-2025-191640.json"