MAL-2026-3428

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/xxx-bale/MAL-2026-3428.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-3428
Published
2026-05-11T15:37:45Z
Modified
2026-05-11T17:18:06.056511Z
Summary
Malicious code in xxx-bale (PyPI)
Details

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

Source: kam193 (1109b5dc74c94551027044e54e20f9c1c18f89d53da6af87861ba4773eae1966)

The package contains code to install remotely stored malware and ensure its persistence. The code is not triggered automatically; it requires a separate trigger.

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

Campaign: 2025-07-cas-base

Reasons (based on the campaign):

  • Downloads and executes a remote executable.

  • malware

  • persistence

Database specific 
{
    "iocs": {
        "domains": [
            "pub-b63e77578ffe42519de7d1771935f8b0.r2.dev"
        ],
        "urls": [
            "https://pub-b63e77578ffe42519de7d1771935f8b0.r2.dev/Kaylew.zip",
            "https://pub-b63e77578ffe42519de7d1771935f8b0.r2.dev/Ddrat.zip",
            "https://pub-b63e77578ffe42519de7d1771935f8b0.r2.dev/Edge.zip"
        ]
    },
    "malicious-packages-origins": [
        {
            "id": "pypi/2025-07-cas-base/xxx-bale",
            "sha256": "1109b5dc74c94551027044e54e20f9c1c18f89d53da6af87861ba4773eae1966",
            "import_time": "2026-05-11T16:58:55.645777809Z",
            "source": "kam193",
            "modified_time": "2026-05-11T15:37:45.849409Z",
            "versions": [
                "1.0.0"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / xxx-bale

Package

Name
xxx-bale
View open source insights on deps.dev
Purl
pkg:pypi/xxx-bale

Affected ranges

Affected versions

1.*
1.0.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/xxx-bale/MAL-2026-3428.json"