MAL-2025-5131

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/s3ffs/MAL-2025-5131.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-5131
Published
2024-08-05T22:25:51Z
Modified
2026-03-19T12:56:51.601892Z
Summary
Malicious code in s3ffs (PyPI)
Details

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

Source: kam193 (bcbd170ded254c386778d86dbd56a4d2fc5e7dfdeb37bd17fa2198e85e5c93c7)

Package uses the template from https://github.com/thegoodhackertv/malpip to explore building malicious PyPI packages.

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

Campaign: SCRIPT_KIDDIE-thegoodhacker-paquete

Reasons (based on the campaign):

  • The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.

  • The package overrides the install command in setup.py to execute malicious code during installation.

  • Package uses simple pre-prepared tools to create a low-quality malicious action.

Database specific 
{
    "iocs": {
        "urls": [
            "https://github.com/thegoodhackertv/malpip"
        ]
    },
    "malicious-packages-origins": [
        {
            "id": "RLMA-2025-03028",
            "import_time": "2025-06-18T15:06:02.95716891Z",
            "sha256": "47454639de2f4c04e6b146eef198b4717d5fde8d4dca97a78a0a04dc3f17b15c",
            "source": "reversing-labs",
            "modified_time": "2025-06-18T10:15:20Z",
            "versions": [
                "1.0.0"
            ]
        },
        {
            "id": "pypi/SCRIPT_KIDDIE-thegoodhacker-paquete/s3ffs",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T22:30:55.559997962Z",
            "sha256": "825baa2dc9aed6a92150c7426b5e565c5d70765659e750fe2c45bdc95de7edf3",
            "source": "kam193",
            "modified_time": "2024-08-05T22:25:51Z"
        },
        {
            "id": "pypi/SCRIPT_KIDDIE-thegoodhacker-paquete/s3ffs",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T23:07:18.602542202Z",
            "sha256": "bcbd170ded254c386778d86dbd56a4d2fc5e7dfdeb37bd17fa2198e85e5c93c7",
            "source": "kam193",
            "modified_time": "2024-08-05T22:25:51Z"
        },
        {
            "id": "pypi/SCRIPT_KIDDIE-thegoodhacker-paquete/s3ffs",
            "import_time": "2025-12-10T21:38:57.806227341Z",
            "sha256": "5783ff979fcb12a6f9c4011a87c93092e0cb8a044b7d631ae037442cb96cfbb4",
            "source": "kam193",
            "modified_time": "2024-08-05T22:25:51Z",
            "versions": [
                "1.0.0"
            ]
        },
        {
            "id": "RLUA-2026-00742",
            "import_time": "2026-03-19T12:20:26.079865212Z",
            "sha256": "f03d243c57e789a25b76b064eebddf8818ac1d645476753dd29dbb246a652e22",
            "source": "reversing-labs",
            "modified_time": "2026-03-18T12:18:37Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / s3ffs

Package

Name
s3ffs
View open source insights on deps.dev
Purl
pkg:pypi/s3ffs

Affected ranges

Affected versions

1.*
1.0.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/s3ffs/MAL-2025-5131.json"