MAL-2026-10579

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/bimi-maker/MAL-2026-10579.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-10579
Published
2026-07-14T12:58:33Z
Modified
2026-07-14T13:49:27Z
Summary
Malicious code in bimi-maker (npm)
Details

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

Source: amazon-inspector (4a4e6202887cfa87e6dcff6e37af854445a0e44f38b25ef6d3e40fec06cc8b5f)

On npm install, the package's preinstall hook runs node index.js, which executes whoami and id via child_process and collects os.hostname(), os.userInfo(), os.platform(), homedir, cwd, and related host identifiers. The collected JSON payload is POSTed over HTTPS to a hardcoded Burp Collaborator subdomain, https://mqgby2y4jlp0k06gbpg1ulgjqaw1ks8h.oastify.com/detox56. The package ships no legitimate functionality matching its BIMI-related name; the only observable behavior is an install-time reconnaissance beacon to an attacker-controlled OAST endpoint, consistent with dependency-confusion or typosquat probing.

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "IN-MAL-2026-010504",
            "import_time": "2026-07-14T13:35:50.025251032Z",
            "modified_time": "2026-07-14T12:58:33Z",
            "sha256": "4a4e6202887cfa87e6dcff6e37af854445a0e44f38b25ef6d3e40fec06cc8b5f",
            "source": "amazon-inspector",
            "versions": [
                "8.2.4"
            ]
        }
    ]
}
References
Credits

Affected packages

npm / bimi-maker

Package

Name
bimi-maker
View open source insights on deps.dev
Purl
pkg:npm/bimi-maker

Affected ranges

Affected versions

8.*
8.2.4

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": "665e1bfcbbff20ac3582e8fd6898cb06420637ca7cdff2c2c80dda7aa63ba788",
            "tlsh": "7d5151c515fa5a241ba7b8494a0f9402a327e0033509ee55bfcc8740af9937c9bf0bf2"
        }
    ],
    "package_integrity": [
        {
            "filename": "bimi-maker-8.2.4.tgz",
            "hashes": {
                "sha1": "a3b057ad33970b6169df8604c3afbbd5f07410d0",
                "sha512_sri": "sha512-Q/KHUwlo8BC0RGBXbg737C/Aeiwj21jjgievPDWwq2k6LZqvOs0Oj4xBsv+ZNui2RdaiQcw+ZIQc7pEaip2VGA=="
            }
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/bimi-maker/MAL-2026-10579.json"