MAL-2024-5135

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/fefeefrrg/MAL-2024-5135.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2024-5135
Published
2024-06-25T13:35:22Z
Modified
2026-03-19T12:53:10.340994Z
Summary
Malicious code in fefeefrrg (PyPI)
Details

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

Source: kam193 (3aa8b4ce86737760d29f2bf87c18d7c195bf3c26d83205d1c9972216c0149146)

Installing the package starts an infostealer

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

Campaign: 2023-12-fefeefrrg

Reasons (based on the campaign):

  • infostealer

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

  • exfiltration-generic

  • exfiltration-browser-data

  • The package contains code to detect if it is running in a sandbox environment.

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "RLMA-2024-03915",
            "import_time": "2024-06-28T02:48:58.242365062Z",
            "sha256": "476d201700857807312e04f094e863d61d7c51ef63c1edd56dbd4862f8c241e7",
            "source": "reversing-labs",
            "modified_time": "2024-06-25T13:35:22Z",
            "versions": [
                "1.0"
            ]
        },
        {
            "id": "RLUA-2024-08271",
            "import_time": "2024-10-24T00:59:11.891723101Z",
            "sha256": "4631f383d7ad30b59e92dad606c6c32efc4123bed5f450dbffe291761c1c93f9",
            "source": "reversing-labs",
            "modified_time": "2024-10-16T14:41:08Z"
        },
        {
            "id": "pypi/2023-12-fefeefrrg/fefeefrrg",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T22:30:55.188503772Z",
            "sha256": "1881cf262285d7badb09b1dbbc35f309683aac98b03c2bf657900ef9827528d5",
            "source": "kam193",
            "modified_time": "2024-12-01T17:21:48Z"
        },
        {
            "id": "pypi/2023-12-fefeefrrg/fefeefrrg",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T23:07:18.19714083Z",
            "sha256": "3aa8b4ce86737760d29f2bf87c18d7c195bf3c26d83205d1c9972216c0149146",
            "source": "kam193",
            "modified_time": "2024-12-01T17:21:48Z"
        },
        {
            "id": "pypi/2023-12-fefeefrrg/fefeefrrg",
            "import_time": "2025-12-10T21:38:57.482054104Z",
            "sha256": "5beaf4b1d416854b73dc3e35a815a42926342dde4d8f09fbf974fad1f9fe8e6f",
            "source": "kam193",
            "modified_time": "2024-12-01T17:21:48Z",
            "versions": [
                "1.0"
            ]
        },
        {
            "id": "RLUA-2026-00319",
            "import_time": "2026-03-19T12:19:45.110388564Z",
            "sha256": "e9cd3917ceece98595fe4b4d417e70143e6bb349265055a7148d7f866bb0dcf8",
            "source": "reversing-labs",
            "modified_time": "2026-03-18T12:13:49Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / fefeefrrg

Package

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

Affected ranges

Affected versions

1.*
1.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/fefeefrrg/MAL-2024-5135.json"