registry / Remote code execution / ishowfeet18
ishowfeet18
Republished package
This report shows the evidence for ishowfeet18@2.0.0. 3 of 4 known versions are blocked or flagged. The newest version, 0.0.1-security, is allowed. See all versions.
AI Security Review
scanned 3mo ago · by lpm-firewall-aiThe source establishes an automatic remote code-execution path in the packaged entry page, compounded by automatic service-worker/proxy setup. No install hook is required for the malicious browser runtime behavior to activate.
Static reason
One or more suspicious static signals were detected.
Trigger
A user opens the package's `index.html` in a browser.
Impact
The remote host can deliver arbitrary browser-side code; the installed proxy can mediate matching browser requests.
Mechanism
Remote script execution plus browser service-worker proxy setup.
Attack narrative
This republished npm package is a browser application rather than a normal library. On page load it fetches and executes an arbitrary remote script from `c.vipersfutbol.com`; that host can change behavior after publication. The application then registers a service worker and configures a Scramjet proxy using a remote WebSocket endpoint. The obfuscated chat bundle prevents meaningful auditing of much of the runtime, making the remote code-loading path unacceptable.
AI rationale
The source establishes an automatic remote code-execution path in the packaged entry page, compounded by automatic service-worker/proxy setup. No install hook is required for the malicious browser runtime behavior to activate.
Evidence
package.jsonindex.htmlassets/boot-CVPGRFHh.jsj6k3y8.jsct1tl/pap3do.jsassets/ChatPage-zoA8Z6RX.jsbfjdx/757lr8.jsbfjdx/w7m632.wasm
Network endpoints3
c.vipersfutbol.com/script.jswww.googletagmanager.com/gtag/js?id=G-0VL3ZSBXDHwss://21baseballacademy.com/fairs/
Decision evidence
public snapshotAI called this Malicious at 94.0% confidence as Malware with low false-positive risk.
Evidence for block
- `index.html` auto-loads remote `https://c.vipersfutbol.com/script.js`.
- `assets/boot-CVPGRFHh.js` registers a service worker without user action.
- Boot code configures proxy traffic through `wss://21baseballacademy.com/fairs/`.
- `assets/ChatPage-zoA8Z6RX.js` is heavily obfuscated, obscuring browser behavior.
Evidence against
- `package.json` defines no npm lifecycle scripts.
- No Node entrypoint, shell execution, or local credential-file access was found.
- The service worker routes through bundled Scramjet proxy components rather than npm install-time code.
Behavioral surface
ChildProcessDynamicRequireFilesystemNetworkWebSocket
HighEntropyStringsMinifiedObfuscatedProtestwareUrlStrings
NoLicense
Source & flagged code
7 flagged · loading sourceassets/proxy-runtime-1NyFshf9.jsView file
1patternName = aws_access_key
severity = critical
line = 1
matchedText = var OQ=O...B+=`
Critical
Critical Secret
Package contains a critical-looking secret pattern.
assets/proxy-runtime-1NyFshf9.jsView on unpkg · L11patternName = aws_access_key
severity = critical
line = 1
matchedText = var OQ=O...B+=`
Critical
Secret Pattern
AWS access key ID in assets/proxy-runtime-1NyFshf9.js
assets/proxy-runtime-1NyFshf9.jsView on unpkg · L1bfjdx/757lr8.jsView file
17L18: //# sourceURL=${A}`)();n=c,o=l}else n=g.z$,o=g.Mt;r.construct&&(l.construct=function(e,t,i){let n,s=!1,a={fn:e,this:null,args:t,newTarget:i,return:e=>{s=!0,n=e},call:()=>(s=!0,n=o(...
L19: //# sourceURL=${r.url.href}`),n}return o.body;case"style":return(0,i.sM)(await o.text(),e.context,r.meta);case"sharedworker":case"worker":return(0,i.iP)(new Uint8Array(await o.arra...
Medium
Findings
2 Critical3 High6 Medium4 Low
CriticalCritical Secretassets/proxy-runtime-1NyFshf9.js
CriticalSecret Patternassets/proxy-runtime-1NyFshf9.js
HighObfuscated Payload Loaderassets/ChatPage-zoA8Z6RX.js
HighObfuscated
HighShips High Entropy Blobassets/KaTeX_Script-Regular-D3wIWfF6.woff2
MediumDynamic Requirebfjdx/757lr8.js
MediumNetwork
MediumProtestware
MediumShips Wasm Modulebfjdx/w7m632.wasm
MediumStructural Risk Force Deep Review
MediumSecret Patternassets/livekit-C0E_jLSz.js
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to ishowfeet18@2.0.0.
The versions list below shows the verdict for each recorded version.
- Avoid installing ishowfeet18@2.0.0. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Source advisory published: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.