MAL-2025-4526

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/caixaequ2ahzoop/MAL-2025-4526.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-4526
Published
2025-05-27T14:52:36Z
Modified
2025-12-12T20:34:14.463100Z
Summary
Malicious code in caixaequ2ahzoop (PyPI)
Details

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

Source: kam193 (da1d699d5d12de135ae0da4180622e30084a77fd76ee5cd36fe5667ce14c4bbe)

Obfuscated code gets a command from the remote target and executes it. At the time of the test, it was just "whoami". Thus, it's rather just an experiment

Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.

Campaign: 2025-05-caixaequ2ahzoop

Reasons (based on the campaign):

  • obfuscation

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

Source: ossf-package-analysis (82f9967b944983f117b085820df45222a6d7e6cfd130081af546f52071f9e21d)

The OpenSSF Package Analysis project identified 'caixaequ2ahzoop' @ 2.0.0 (pypi) as malicious.

It is considered malicious because:

  • The package executes one or more commands associated with malicious behavior.
Database specific 
{
    "malicious-packages-origins": [
        {
            "modified_time": "2025-05-27T14:52:36Z",
            "versions": [
                "2.0.0"
            ],
            "sha256": "82f9967b944983f117b085820df45222a6d7e6cfd130081af546f52071f9e21d",
            "source": "ossf-package-analysis",
            "import_time": "2025-05-28T02:35:47.412678282Z"
        },
        {
            "modified_time": "2025-05-27T15:06:15Z",
            "versions": [
                "2.0.1"
            ],
            "sha256": "d1dea941c248c1d64b68f80e89ff01f645683d7b5d8ec260709e4f43191fb222",
            "source": "ossf-package-analysis",
            "import_time": "2025-05-28T02:35:47.502811603Z"
        },
        {
            "modified_time": "2025-05-28T01:52:43Z",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "ECOSYSTEM"
                }
            ],
            "sha256": "9545f83711d0d85c5530e296ec6ef300f8785f643cdc77efc3ca7c7e2a486002",
            "id": "pypi/2025-05-caixaequ2ahzoop/caixaequ2ahzoop",
            "source": "kam193",
            "import_time": "2025-12-02T22:30:55.928509781Z"
        },
        {
            "modified_time": "2025-05-28T01:52:43Z",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "ECOSYSTEM"
                }
            ],
            "sha256": "da1d699d5d12de135ae0da4180622e30084a77fd76ee5cd36fe5667ce14c4bbe",
            "id": "pypi/2025-05-caixaequ2ahzoop/caixaequ2ahzoop",
            "source": "kam193",
            "import_time": "2025-12-02T23:07:19.11853038Z"
        },
        {
            "modified_time": "2025-05-28T01:52:43Z",
            "versions": [
                "2.0.0",
                "2.0.1"
            ],
            "sha256": "8bc44605b08b6de7f77947a3a750f4b38145f3f1e6bd9075d1cd269489d4f9c4",
            "id": "pypi/2025-05-caixaequ2ahzoop/caixaequ2ahzoop",
            "source": "kam193",
            "import_time": "2025-12-10T21:38:58.252250813Z"
        }
    ],
    "iocs": {
        "domains": [
            "d3gnpasobcdyif.cloudfront.net"
        ]
    }
}
References
Credits

Affected packages

PyPI / caixaequ2ahzoop

Package

Name
caixaequ2ahzoop
View open source insights on deps.dev
Purl
pkg:pypi/caixaequ2ahzoop

Affected ranges

Affected versions

2.*
2.0.0
2.0.1

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/caixaequ2ahzoop/MAL-2025-4526.json"