MAL-2026-2293

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/thisismytestnouser/MAL-2026-2293.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-2293
Published
2026-03-29T13:34:24Z
Modified
2026-03-29T14:34:01.154711Z
Summary
Malicious code in thisismytestnouser (PyPI)
Details

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

Source: kam193 (c2f082ee09bfe98c91c243abc15967cbc6fdc7731d6e9657669853e0f148f7dd)

During installation, if run under a specific username, the package downloads and installs two executables identified as backdoors trojans.

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

Campaign: 2026-03-thisismytest123

Reasons (based on the campaign):

  • Downloads and executes a remote executable.

  • backdoor

  • malware

Database specific 
{
    "iocs": {
        "urls": [
            "http://8.217.174.149:8888/supershell/compile/download/java",
            "https://shim.oss-cn-hongkong.aliyuncs.com/shim",
            "https://shim.oss-cn-hongkong.aliyuncs.com/shim.conf"
        ]
    },
    "malicious-packages-origins": [
        {
            "id": "pypi/2026-03-thisismytest123/thisismytestnouser",
            "import_time": "2026-03-29T14:15:26.492004779Z",
            "sha256": "c2f082ee09bfe98c91c243abc15967cbc6fdc7731d6e9657669853e0f148f7dd",
            "source": "kam193",
            "modified_time": "2026-03-29T13:34:25.183414Z",
            "versions": [
                "1.0.0",
                "2.0.0"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / thisismytestnouser

Package

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

Affected ranges

Affected versions

1.*
1.0.0
2.*
2.0.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/thisismytestnouser/MAL-2026-2293.json"