MAL-2025-4245

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/tronlib/MAL-2025-4245.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-4245
Published
2025-04-28T16:54:05Z
Modified
2026-03-19T12:57:47Z
Summary
Malicious code in tronlib (PyPI)
Details

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

Source: kam193 (7b299597be11bab32fd63419a38161e9f3d21a6ab3ee73d1f8cb6b00e397625f)

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 
{
    "iocs": {
        "domains": [
            "68076f26e81df7060eba3e58.mockapi.io",
            "66c0dc0bba6f27ca9a57c4bf.mockapi.io",
            "67b9f37c51192bd378dee810.mockapi.io",
            "reda-sequestered-justine.ngrok-free.dev"
        ]
    },
    "malicious-packages-origins": [
        {
            "id": "RLMA-2025-02603",
            "import_time": "2025-05-22T14:06:38.147218157Z",
            "modified_time": "2025-05-22T12:33:50Z",
            "sha256": "a751b32531cfbe8cb8bb703124aad6441523cb805e5ff67a5c119b443a671e3e",
            "source": "reversing-labs",
            "versions": [
                "0.0.1"
            ]
        },
        {
            "id": "pypi/2025-04-tronix/tronlib",
            "import_time": "2025-12-02T22:30:55.67550702Z",
            "modified_time": "2025-04-28T16:54:05Z",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "ECOSYSTEM"
                }
            ],
            "sha256": "6ef35a9173feb48ff6e55590b578d21f9cee16885ba08eec0955967100da6914",
            "source": "kam193"
        },
        {
            "id": "pypi/2025-04-tronix/tronlib",
            "import_time": "2025-12-02T23:07:18.719577091Z",
            "modified_time": "2025-04-28T16:54:05Z",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "ECOSYSTEM"
                }
            ],
            "sha256": "7b299597be11bab32fd63419a38161e9f3d21a6ab3ee73d1f8cb6b00e397625f",
            "source": "kam193"
        },
        {
            "id": "pypi/2025-04-tronix/tronlib",
            "import_time": "2025-12-10T21:38:57.896887556Z",
            "modified_time": "2025-04-28T16:54:05Z",
            "sha256": "43da46bbfbf87273ad293edfa4b0a1bef3b57deb9126be04ae2aafe679851459",
            "source": "kam193",
            "versions": [
                "0.0.1"
            ]
        },
        {
            "id": "RLUA-2026-00856",
            "import_time": "2026-03-19T12:20:37.227101722Z",
            "modified_time": "2026-03-18T12:19:50Z",
            "sha256": "98c7df4aa395660dba0925d4519e8a5800b6e4827fe667f4ebd3abe1b229a0aa",
            "source": "reversing-labs"
        }
    ]
}
References
Credits

Affected packages

PyPI / tronlib

Package

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

Affected ranges

Affected versions

0.*
0.0.1

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/tronlib/MAL-2025-4245.json"