MAL-2026-3803

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/venv-utils/MAL-2026-3803.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-3803
Published
2026-05-15T12:29:43Z
Modified
2026-05-15T13:18:29.648084Z
Summary
Malicious code in venv-utils (PyPI)
Details

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

Source: kam193 (9af11c23295a9a592b6fd62d62490669a752ab6dc6c0b755ebd068ec6371375f)

Package contains code to silently execute a RAT-like agent, allowing the attacker to access the file system and execute arbitrary code.

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

Campaign: 2026-05-venv-utils

Reasons (based on the campaign):

  • rat

  • typosquatting

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

  • obfuscation

Database specific 
{
    "malicious-packages-origins": [
        {
            "source": "kam193",
            "id": "pypi/2026-05-venv-utils/venv-utils",
            "versions": [
                "1.0.0",
                "1.0.1",
                "1.0.3"
            ],
            "import_time": "2026-05-15T13:08:50.422472202Z",
            "modified_time": "2026-05-15T12:29:44.040685Z",
            "sha256": "9af11c23295a9a592b6fd62d62490669a752ab6dc6c0b755ebd068ec6371375f"
        }
    ],
    "iocs": {
        "domains": [
            "maiden-apply-looks-education.trycloudflare.com"
        ]
    }
}
References
Credits

Affected packages

PyPI / venv-utils

Package

Name
venv-utils
View open source insights on deps.dev
Purl
pkg:pypi/venv-utils

Affected ranges

Affected versions

1.*
1.0.0
1.0.1
1.0.3

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/venv-utils/MAL-2026-3803.json"