MAL-2024-9940

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/antibyfron/MAL-2024-9940.json
JSON Data
https://api.test.osv.dev/v1/vulns/MAL-2024-9940
Published
2024-09-04T21:25:32Z
Modified
2025-12-03T00:20:57.918105Z
Summary
Malicious code in antibyfron (PyPI)
Details

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

Source: kam193 (b18b332b0269a1ac32574b6676f3c4a5d85c8bc7d64519987a8ad8d740038331)

Importing a module starts downloading and executing an infostealer, widely identified by AV/sandboxes.

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

Campaign: 2024-08-embeds-RealtekHDAudioManager

Reasons (based on the campaign):

  • infostealer

  • Downloads and executes a remote executable.

Database specific 
{
    "iocs": {
        "urls": [
            "https://github.com/holdthatcode/host/raw/main/howl.exe",
            "https://github.com/holdthatcode/host/raw/main/menu.exe",
            "https://raw.githubusercontent.com/bloodstainedvvs/host/main/code.exe",
            "https://github.com/bloodstainedvvs/host/raw/main/zwerve.exe",
            "https://cdn.discordapp.com/attachments/1276975489780809812/1282787632082059359/zwerve.exe?ex=66e0a094&is=66df4f14&hm=f4604d9783911e770716516e30d4f665214449f46aa2c5a59afc4bda7042bfba&",
            "https://github.com/holdthatcode/e/raw/main/code.exe",
            "https://github.com/holdthatcode/e/raw/main/zwerve.exe",
            "https://github.com/holdthatcode/e/raw/main/CBLines.exe",
            "https://github.com/holdthatcode/e/raw/main/Anch.exe"
        ]
    },
    "malicious-packages-origins": [
        {
            "source": "reversing-labs",
            "versions": [
                "0.0.1"
            ],
            "id": "RLMA-2024-07817",
            "modified_time": "2024-10-16T14:36:21Z",
            "sha256": "121b8cf760d7229e73c8cb5f6dfd7617088cb7abbaf9012664df35031bf3634e",
            "import_time": "2024-10-24T00:56:53.236553527Z"
        },
        {
            "source": "kam193",
            "id": "pypi/2024-08-embeds-RealtekHDAudioManager/antibyfron",
            "import_time": "2025-12-02T22:30:54.909698146Z",
            "modified_time": "2024-09-04T21:25:32Z",
            "sha256": "6fc9ffd90a21e6217a33fbf5b0de7b061e5134c919d88d7fcb0a5bb50c076b8b",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ]
        },
        {
            "source": "kam193",
            "id": "pypi/2024-08-embeds-RealtekHDAudioManager/antibyfron",
            "import_time": "2025-12-02T23:07:17.951244124Z",
            "modified_time": "2024-09-04T21:25:32Z",
            "sha256": "b18b332b0269a1ac32574b6676f3c4a5d85c8bc7d64519987a8ad8d740038331",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / antibyfron

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.0.1