MAL-2025-191753

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hexadec/MAL-2025-191753.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-191753
Published
2025-11-14T07:58:44Z
Modified
2026-03-19T12:53:41.646972Z
Summary
Malicious code in hexadec (PyPI)
Details

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

Source: kam193 (f9d0ae8ccf24a6f5bfc3a0d5e39a983576d6edb2c64d9fe31fcb758236a4aa25)

Package appears to be designed for private key exfiltration, but no known usage. The name appears to be related to the cryptocurrency TRX (Tron / Tronix). Some packages additionally clone the readme of other, legit libraries. The similar packages are repeating uploaded to PyPI

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

Campaign: 2025-04-tronix

Reasons (based on the campaign):

  • exfiltration-generic

  • crypto-related

Database specific 
{
    "malicious-packages-origins": [
        {
            "versions": [
                "0.0.1"
            ],
            "sha256": "6cf9dc7beea9e0b0b7cf68a0aaaef323a26a58952e4a659b3ba20deee2023ded",
            "modified_time": "2025-11-14T07:58:44.306559Z",
            "source": "kam193",
            "id": "pypi/2025-04-tronix/hexadec",
            "import_time": "2025-12-02T22:30:55.242694493Z"
        },
        {
            "versions": [
                "0.0.1"
            ],
            "sha256": "f9d0ae8ccf24a6f5bfc3a0d5e39a983576d6edb2c64d9fe31fcb758236a4aa25",
            "modified_time": "2025-11-14T07:58:44.306559Z",
            "source": "kam193",
            "id": "pypi/2025-04-tronix/hexadec",
            "import_time": "2025-12-02T23:07:18.265919398Z"
        },
        {
            "versions": [
                "0.0.1"
            ],
            "sha256": "ca866d4245ec47c185cd565690c1b7461ca90b5c0c1ff789f71b7cd9893c68e0",
            "modified_time": "2025-12-23T08:38:39Z",
            "source": "reversing-labs",
            "id": "RLMA-2025-06566",
            "import_time": "2025-12-24T10:07:30.527675909Z"
        },
        {
            "sha256": "7b2b65cb7dbbbc6dc7faca373ff260badb48831858811418e233c2d70e781a6d",
            "modified_time": "2026-03-18T12:14:37Z",
            "source": "reversing-labs",
            "id": "RLUA-2026-00388",
            "import_time": "2026-03-19T12:19:51.707262522Z"
        }
    ],
    "iocs": {
        "domains": [
            "68076f26e81df7060eba3e58.mockapi.io",
            "66c0dc0bba6f27ca9a57c4bf.mockapi.io",
            "67b9f37c51192bd378dee810.mockapi.io",
            "reda-sequestered-justine.ngrok-free.dev"
        ]
    }
}
References
Credits

Affected packages

PyPI / hexadec

Package

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

Affected ranges

Affected versions

0.*
0.0.1

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hexadec/MAL-2025-191753.json"