MAL-2024-12293

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/juphelp/MAL-2024-12293.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2024-12293
Published
2024-08-10T16:25:59Z
Modified
2025-12-12T20:38:05.936682Z
Summary
Malicious code in juphelp (PyPI)
Details

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

Source: kam193 (11cd911a4d43440f44f1eadb92d5d8deda2dc85af9e4a5cf9b99e90918ffad07)

Once run, downloads and install from sleipnirbrowser[.]org a suspicious executable pretending to be a webbrowser. This website appears to be a scam using some kind of crypto tokens, and trying to impersonate a legitimate Slepnir web browser (https://en.wikipedia.org/wiki/Sleipnir_(web_browser)).

Later versions switched to install a software identified as LUMMA infostealer (e.g. https://tria.ge/240817-whze2aydkc), hidden in different executables

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

Campaign: 2024-08-sleipnirbrowser-web3

Reasons (based on the campaign):

  • Downloads and executes a remote executable.

  • dependency-confusion

  • crypto-related

  • modify-system-without-consent

  • impersonation

Database specific 
{
    "iocs": {
        "urls": [
            "https://sleipnirbrowser.org/api/python/14526470/win",
            "https://sleipnirbrowser.org/api/python/79D83767/mac",
            "https://sleipnirbrowser.org/api/python/79D83767/win"
        ],
        "domains": [
            "sleipnirbrowser.org"
        ]
    },
    "malicious-packages-origins": [
        {
            "id": "pypi/2024-08-sleipnirbrowser-web3/juphelp",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T22:30:55.284047466Z",
            "sha256": "08e4d91a0927681aeb85d052531c0e1943924f1cdc0d5dc72988a4a57a811267",
            "source": "kam193",
            "modified_time": "2024-08-10T16:25:59Z"
        },
        {
            "id": "pypi/2024-08-sleipnirbrowser-web3/juphelp",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T23:07:18.307980898Z",
            "sha256": "11cd911a4d43440f44f1eadb92d5d8deda2dc85af9e4a5cf9b99e90918ffad07",
            "source": "kam193",
            "modified_time": "2024-08-10T16:25:59Z"
        },
        {
            "id": "pypi/2024-08-sleipnirbrowser-web3/juphelp",
            "import_time": "2025-12-10T21:38:57.552729614Z",
            "sha256": "7c1c7412f1dad777d6f003f5560ac9fd09aa0cc3cb4e6987cbbbe395a6586b37",
            "source": "kam193",
            "modified_time": "2024-08-10T16:25:59Z",
            "versions": [
                "0.1.0"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / juphelp

Package

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

Affected ranges

Affected versions

0.*
0.1.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/juphelp/MAL-2024-12293.json"