MAL-2026-16342

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/pflag29424/MAL-2026-16342.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-16342
Published
2026-09-21T03:32:53Z
Modified
2026-09-21T04:00:07Z
Summary
Malicious code in pflag29424 (npm)
Details

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

Source: amazon-inspector (d9b974c9d8555f026dfc5556c4f628d366fbaedca83eab549559fe95fc984602)

index.js (the package's declared main) unconditionally executes on module load: it calls fetch('/profile'), scans the response for a DGA{...} token, and sends either the matched token or the first 300 characters of the response as a query parameter to a hardcoded anonymous collector at https://webhook.site/42c6d937-77c7-42a5-8678-ef06b4501e38. The package has no README, no documented purpose, and a generic throwaway name; the sole effect of loading it is to relay content from the loading context to an attacker-controlled webhook.site endpoint.

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "IN-MAL-2026-020244",
            "import_time": "2026-09-21T03:46:39.33150626Z",
            "modified_time": "2026-09-21T03:32:53Z",
            "sha256": "d9b974c9d8555f026dfc5556c4f628d366fbaedca83eab549559fe95fc984602",
            "source": "amazon-inspector",
            "versions": [
                "1.0.0"
            ]
        }
    ]
}
References
Credits

Affected packages

npm / pflag29424

Package

Name
pflag29424
View open source insights on deps.dev
Purl
pkg:npm/pflag29424

Affected ranges

Affected versions

1.*
1.0.0

Database specific

cwes 
[
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    }
]
indicators 
{
    "evidence_files": [
        {
            "path": "index.js",
            "sha256": "a6d0bf00ec30b9d39a51b5fbc799a3aea7fe3062ae31c58958162767ea9c2fa6",
            "tlsh": "d6d02223020c8842157ad008b66df00ddd0aeb02ec6ee26ec2028f381b220649c023a6"
        }
    ],
    "package_integrity": [
        {
            "filename": "pflag29424-1.0.0.tgz",
            "hashes": {
                "sha1": "f3258985cf2fb301b254fd597687d94fad587a4d",
                "sha512_sri": "sha512-4Tud+3+fnomrJ+Zhj2JP+wz6OYDuzsMcGj1n0fysmqTfJj/D9QRdojWzBW7TapYk03jC258mqOcUYhz8SwdFsg=="
            }
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/pflag29424/MAL-2026-16342.json"