MAL-2024-12212

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/backwwii/MAL-2024-12212.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2024-12212
Published
2024-11-12T07:40:55Z
Modified
2025-12-12T20:36:16.374839Z
Summary
Malicious code in backwwii (PyPI)
Details

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

Source: kam193 (cf5e7427061483e779c53f125b5792b2e650261bcdca0a9f4d90e9ca883c04d0)

When importing the module, the obfuscated code downloads and runs a remote executable

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

Campaign: 2024-11-backwwii

Reasons (based on the campaign):

  • Downloads and executes a remote executable.

  • clones-real-package

Database specific 
{
    "iocs": {
        "ips": [
            "89.23.113.83"
        ]
    },
    "malicious-packages-origins": [
        {
            "sha256": "309b793eea00b74f13d9fe5015483ed73a2c2b807acb98a589df05c792232825",
            "id": "pypi/2024-11-backwwii/backwwii",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "modified_time": "2024-11-12T07:40:55Z",
            "import_time": "2025-12-02T22:30:54.968719199Z",
            "source": "kam193"
        },
        {
            "sha256": "cf5e7427061483e779c53f125b5792b2e650261bcdca0a9f4d90e9ca883c04d0",
            "id": "pypi/2024-11-backwwii/backwwii",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "modified_time": "2024-11-12T07:40:55Z",
            "import_time": "2025-12-02T23:07:18.005568606Z",
            "source": "kam193"
        },
        {
            "sha256": "24a7fb4f4004bf9dc5cc3747a1eb878bfb45fa5f22f1e6f6b1a39624bdd03018",
            "id": "pypi/2024-11-backwwii/backwwii",
            "source": "kam193",
            "modified_time": "2024-11-12T07:40:55Z",
            "versions": [
                "0.1.0"
            ],
            "import_time": "2025-12-10T21:38:57.307086282Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / backwwii

Package

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

Affected ranges

Affected versions

0.*
0.1.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/backwwii/MAL-2024-12212.json"