MAL-2026-10270

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/abuden229/MAL-2026-10270.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-10270
Aliases
  • GHSA-58rr-h29w-m3qr
Published
2026-07-13T06:27:42Z
Modified
2026-07-13T09:16:55.084003978Z
Summary
Malicious code in abuden229 (npm)
Details

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

Source: amazon-inspector (348ad89821b1ea36a325bc8f2e570b3a74e3a6238381106746bc31146c743fec)

The tarball ships auto-publish.sh, a script that republishes the same payload under ~100 distinct npm names (ishowfeet1-ishowfeet20, nottuff1-nottuff30, abuden*, imillegal*, ratelimitsucks*, etc/) by rewriting package.json.name and running npm publish --silent in a loop — namespace-spam infrastructure shipped inside the package itself. The package's declared main is sw.js, a browser Service Worker (importScripts('./8cfc2/hgshm.js'), self.addEventListener('install'|'activate'|'fetch'|'message')) that throws immediately if loaded from Node. The shipped assets are a heavily obfuscated Ultraviolet/bare-mux web-proxy frontend with an index.html themed as "Riverbend Tutoring" that hides a popunder redirect to https://abdct.com/ on click/keydown/touchstart. package.json declares no preinstall/install/postinstall/prepare hooks, and require('ishowfeet9') from Node fails before any code runs, so a Node installer experiences no auto-execution. The harm is registry abuse (mass-publication of a misleading name family) and a browser-side proxy/popunder served to whoever later loads these static assets — not installer-side compromise. Routing to human review for namespace-abuse adjudication.

Source: ghsa-malware (7c5dd8651fcc29517200c6c4f1de32f5a61107868c32a80824705c0dfed837cb)

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Database specific 
{
    "malicious-packages-origins": [
        {
            "sha256": "7c5dd8651fcc29517200c6c4f1de32f5a61107868c32a80824705c0dfed837cb",
            "id": "GHSA-58rr-h29w-m3qr",
            "import_time": "2026-07-13T07:24:22.522229871Z",
            "modified_time": "2026-07-13T06:27:43Z",
            "ranges": [
                {
                    "type": "SEMVER",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "source": "ghsa-malware"
        },
        {
            "versions": [
                "1.1.7"
            ],
            "id": "IN-MAL-2026-009922",
            "import_time": "2026-07-13T09:11:01.019528964Z",
            "modified_time": "2026-07-13T08:40:40Z",
            "sha256": "348ad89821b1ea36a325bc8f2e570b3a74e3a6238381106746bc31146c743fec",
            "source": "amazon-inspector"
        },
        {
            "sha256": "39cb01f333564bb049736f8b0e831ae4125394c4218f4f616f6648d1e6f90e75",
            "id": "IN-MAL-2026-009920",
            "import_time": "2026-07-13T09:11:00.898088766Z",
            "modified_time": "2026-07-13T08:40:23Z",
            "versions": [
                "2.0.0"
            ],
            "source": "amazon-inspector"
        },
        {
            "versions": [
                "1.7.7"
            ],
            "id": "IN-MAL-2026-009921",
            "import_time": "2026-07-13T09:11:00.941724391Z",
            "sha256": "3c9e9507837e6a290a66b77aac33a21acc19f43a69d8941ca2ce7f4fc5c85d10",
            "modified_time": "2026-07-13T08:40:34Z",
            "source": "amazon-inspector"
        }
    ]
}
References
Credits

Affected packages

npm / abuden229

Package

Name
abuden229
View open source insights on deps.dev
Purl
pkg:npm/abuden229

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.7
1.7.7
2.*
2.0.0

Database specific

indicators 
{
    "evidence_files": [
        {
            "sha256": "ee70af4ccff37c43a097979bd2f59d3a1df50a8e8e8fe538c5a6d68923394f75",
            "tlsh": "7493ad945280685917a79fb1332ff7e4fe7ce9b7300c87abd8286c54a3e6502b990d35",
            "path": "assets/AccountPage-DxKWDNtX.js"
        },
        {
            "tlsh": "fc6387e13bcc694310cb33ebb707f6e9d526b8499e45c849b540be48f94af307a598b4",
            "sha256": "d3e7a61bc8a4857a03411d23b28a65afbfab435f4776baa3528f300c6959963f",
            "path": "assets/DarkVeil-DxeuvlMa.js"
        },
        {
            "sha256": "d082c7d2775eca87ff75621eb8c37f9298326ed9293413d166bb64f76221a517",
            "tlsh": "d533ff7053e5e869b24bdf62a71ae1e5fe253e5831160c8fe31c7c14a2ad91bded0630",
            "path": "assets/GamesPage-DUKHbZws.js"
        },
        {
            "tlsh": "f3f1a113e3f16c47298bdf92b3b972d2e92646da305d4e8bf2546c44f79b63089d4231",
            "sha256": "33c823781303ad21848802e3b10f527c5d559858b9e6cc615db07020f25d4044",
            "path": "assets/PlusBlockedNote-B1ILjGmj.js"
        },
        {
            "sha256": "f66ddd1871fad3dbbfb84a69e7083c5173201d65d06f1c469f930b23e7e590f8",
            "tlsh": "1f5383e0b2cf785115476e7a6a1ebad4ee0d7a39730508cae0036d14f7a791beec5270",
            "path": "assets/SettingsPage-SXt_HsJY.js"
        }
    ]
}
cwes 
[
    {
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature."
    },
    {
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature."
    },
    {
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature."
    },
    {
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature."
    }
]
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/abuden229/MAL-2026-10270.json"