registry / Remote code execution / abuden27
abuden27
Republished package
This report shows the evidence for abuden27@2.0.0. 3 of 3 known versions are blocked or flagged. See all versions.
AI Security Review
scanned 3mo ago · by lpm-firewall-aiThe remote script tag is source-confirmed and automatically executes code controlled outside the package. Obfuscation and bundled browser interception support make this an unsafe staged remote-payload carrier despite no lifecycle hook.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review; source fingerprint signature matched known malicious package; routed for review
Trigger
A user opens `index.html` in a browser.
Impact
The remote host can change executed code after publication and act in the page's browser context.
Mechanism
Automatic remote JavaScript execution with bundled browser proxy support.
Attack narrative
The package is a static web bundle rather than an npm library. When its entry page is opened, `index.html` loads a mutable third-party script from `c.vipersfutbol.com` without integrity protection, giving that host direct runtime code execution. The bundle is heavily obfuscated and includes Scramjet-style request, cookie, and service-worker proxy components, increasing the reachable browser control surface. There is no npm install-time execution, but the automatic remote payload loader is concrete runtime attack behavior.
AI rationale
The remote script tag is source-confirmed and automatically executes code controlled outside the package. Obfuscation and bundled browser interception support make this an unsafe staged remote-payload carrier despite no lifecycle hook.
Evidence
package.jsonindex.htmlassets/index-CJm_PfL2.jsassets/ChatPage-zoA8Z6RX.jsbfjdx/757lr8.jsj6k3y8.jsct1tl/pap3do.js
Network endpoints1
c.vipersfutbol.com/script.js
Decision evidence
public snapshotAI called this Malicious at 93.0% confidence as Malware with low false-positive risk.
Evidence for block
- `index.html` automatically loads and executes `https://c.vipersfutbol.com/script.js`.
- `assets/index-CJm_PfL2.js` and `assets/ChatPage-zoA8Z6RX.js` are deliberately obfuscated.
- Bundled Scramjet proxy code handles cookies, storage, fetch rewriting, and service-worker routing.
Evidence against
- `package.json` has no `preinstall`, `install`, or `postinstall` hook.
- No Node/OS command execution or install-time file mutation was found.
Behavioral surface
ChildProcessDynamicRequireFilesystemNetworkWebSocket
HighEntropyStringsMinifiedObfuscatedProtestwareUrlStrings
NoLicense
Source & flagged code
9 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 Critical5 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
HighKnown Malware Source Similarityassets/fingerprint-Y5nV5FVa.js
HighKnown Malware Source Fingerprint Signatureassets/ChatPage-zoA8Z6RX.js
MediumDynamic Requirebfjdx/757lr8.js
MediumNetwork
MediumProtestware
MediumShips Wasm Modulebfjdx/w7m632.wasm
MediumStructural Risk Force Deep Review
Medium
Affected versions and remediation
This report applies to abuden27@2.0.0.
The versions list below shows the verdict for each recorded version.
- Avoid installing abuden27@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.