MAL-2024-12332

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/pymatcha/MAL-2024-12332.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2024-12332
Published
2024-09-04T21:25:32Z
Modified
2026-04-22T21:37:25.683987Z
Summary
Malicious code in pymatcha (PyPI)
Details

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

Source: kam193 (779c6dd8d3b44cbb116c534cbd88dd2a73e5ee6f946e7e37c66f7eba13dedefd)

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": [
        {
            "id": "pypi/2024-08-embeds-RealtekHDAudioManager/pymatcha",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T22:30:55.47374122Z",
            "sha256": "04fc720abff2658bd17dc7bb67f3c765f5a16506a8895c2e4ac25cec9ddf6dad",
            "source": "kam193",
            "modified_time": "2024-09-04T21:25:32Z"
        },
        {
            "id": "pypi/2024-08-embeds-RealtekHDAudioManager/pymatcha",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T23:07:18.499170981Z",
            "sha256": "779c6dd8d3b44cbb116c534cbd88dd2a73e5ee6f946e7e37c66f7eba13dedefd",
            "source": "kam193",
            "modified_time": "2024-09-04T21:25:32Z"
        },
        {
            "id": "pypi/2024-08-embeds-RealtekHDAudioManager/pymatcha",
            "import_time": "2025-12-10T21:38:57.713479658Z",
            "sha256": "b73b209b8ba70c7ada98400a3f094fefcb84eba02499113778a68cb52a308e64",
            "source": "kam193",
            "modified_time": "2024-09-04T21:25:32Z",
            "versions": [
                "0.1",
                "0.1.0"
            ]
        },
        {
            "id": "pypi/2024-08-embeds-RealtekHDAudioManager/pymatcha",
            "import_time": "2026-04-19T20:14:21.274119065Z",
            "sha256": "9c0ef162f44d7e12fb04e7287157ce9e08acde3aeb38dd3f5e4d8a496b6b464c",
            "source": "kam193",
            "modified_time": "2026-04-19T19:31:46.297059Z",
            "versions": [
                "0.1.0",
                "0.1"
            ]
        },
        {
            "id": "pypi/2024-08-embeds-RealtekHDAudioManager/pymatcha",
            "import_time": "2026-04-22T21:21:55.453838071Z",
            "sha256": "a4e2f766d2afb8b28ba0b6845f1cefee1f52c665ebd3b88de52ea733096d8485",
            "source": "kam193",
            "modified_time": "2026-04-19T19:31:46.297059Z",
            "versions": [
                "0.1",
                "0.1.0"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / pymatcha

Package

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

Affected ranges

Affected versions

0.*
0.1
0.1.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/pymatcha/MAL-2024-12332.json"