MAL-2025-191779

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/lazmat/MAL-2025-191779.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-191779
Published
2025-07-19T22:00:12Z
Modified
2025-12-12T20:38:26.484597Z
Summary
Malicious code in lazmat (PyPI)
Details

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

Source: kam193 (292e8512aa9e77a20a04a58cee3529ea31b9451e5c9067bbad7be57b5eb8c7fb)

Importing the module starts a telegram bot that connects to a chat and executes provided commands

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

Campaign: 2025-07-talbat

Reasons (based on the campaign):

  • The package contains code to execute remote commands (probably limited to a specific set) on the victim's machine.

  • The package contains code to create a reverse shell, allowing an attacker to execute any commands on the victim's machine.

Database specific 
{
    "malicious-packages-origins": [
        {
            "sha256": "d08bef08c962f7105c6e49311480072e692b8516a5b6f0818d8e01a98f688b7d",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "ECOSYSTEM"
                }
            ],
            "modified_time": "2025-07-19T22:00:12.931438Z",
            "source": "kam193",
            "id": "pypi/2025-07-talbat/lazmat",
            "import_time": "2025-12-02T22:30:55.307716505Z"
        },
        {
            "sha256": "292e8512aa9e77a20a04a58cee3529ea31b9451e5c9067bbad7be57b5eb8c7fb",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "ECOSYSTEM"
                }
            ],
            "modified_time": "2025-07-19T22:00:12.931438Z",
            "source": "kam193",
            "id": "pypi/2025-07-talbat/lazmat",
            "import_time": "2025-12-02T23:07:18.333932211Z"
        },
        {
            "versions": [
                "1.0.0"
            ],
            "sha256": "50553263d33e652a32286691d2feaf4b7e666cbeb91481d616091846338eb3e9",
            "modified_time": "2025-07-19T22:00:12.931438Z",
            "source": "kam193",
            "id": "pypi/2025-07-talbat/lazmat",
            "import_time": "2025-12-10T21:38:57.56868117Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / lazmat

Package

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

Affected ranges

Affected versions

1.*
1.0.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/lazmat/MAL-2025-191779.json"