PkgRadar

Package evidence

@aonunited/[email protected]

Webhook Exfil Endpoint: matched "webhook.site"

Trust signals

Why this verdict

PkgRadar discounts a release’s score when public reputation argues against novel malware. The verdict above already reflects these — the panel just explains what was applied.

Versions published
2
First published
Jun 2026
Publisher
friederichvilaseca
External confirmation
MAL-2026-5150OSV match · pinned to high regardless of other signals

Recommended action

Block this update

Static evidence trips multiple high-signal indicators. Quarantine the release until the publisher validates the change or you can rule out the indicators below.

Inspect tarballAdd to CI gate
Block this release in CIcurl · GitHub Actions

Fail the build when this package version is added or upgraded. Replace $PKGRADAR_TOKEN with a Pro / Team API key from your dashboard.

curl -fsS https://pkgradar.com/gate/npm \
  -H "Authorization: Bearer $PKGRADAR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"specs":["@aonunited/[email protected]"],"fail_on":"high"}'

GitHub Actions step:

- name: PkgRadar gate
  run: |
    curl -fsS https://pkgradar.com/gate/npm \
      -H "Authorization: Bearer ${{ secrets.PKGRADAR_TOKEN }}" \
      -H "Content-Type: application/json" \
      -d '{"specs":["@aonunited/[email protected]"],"fail_on":"high"}'
Publisherfriederichvilaseca
Artifact bytes1,671
Previous version99.0.0
Published2026-06-02T03:05:41.188Z
SHA-2560f085a62215b78ad28f3e4bea4b68e0e6a90002cc3e05f920e4f4a58c5d11ba9

Why flagged

What the scanner saw

Webhook Exfil Endpoint: matched "webhook.site"

3 candidate cluster(s) currently reference this release.

Not observed: package install, lifecycle script execution, or sandbox execution. PkgRadar only inspects on-disk artifacts.

Availability ledger

available

high
Last checked
highRisk
107Score
99.0.1Version
Status history (1 event)
  1. new → available · risk high · score 107 · status changed

Related candidates

Linked campaigns and clusters

Repeated static TTPactive

Webhook Exfil Endpoint — matched "webhook.site"

180 members · evidence strength 90
Repeated static TTPactive

DNS / OAST exfiltration — matched "oast.fun"

31 members · evidence strength 84
Publisher / release actor burstactive

friederichvilaseca

2 members · evidence strength 61
Repeated static TTPcandidate

Webhook Exfil Endpoint — matched "webhook.site"

180 members · max score 253
Repeated static TTPcandidate

DNS / OAST exfiltration — matched "oast.fun"

31 members · max score 148
Publisher / release actor burstcandidate

friederichvilaseca

2 members · max score 107

Evidence

Static findings

5 static · 0 from release diff · showing high-signal first.

SeverityKindPathDetailPoints
highWebhook Exfil Endpointpackage/preinstall.jsmatched "webhook.site"40
highDNS / OAST exfiltrationpackage/preinstall.jsmatched "oast.fun"30
highInstall Lifecycle Suppresses Failurepackage.jsonpreinstall="node preinstall.js || true"20
mediumRemote Payloadpackage/preinstall.jsmatched "webhook.site"12
Show all 5 findings (low-signal and informational)
SeverityKindPathDetailPoints
highWebhook Exfil Endpointpackage/preinstall.jsmatched "webhook.site"40
highDNS / OAST exfiltrationpackage/preinstall.jsmatched "oast.fun"30
highInstall Lifecycle Suppresses Failurepackage.jsonpreinstall="node preinstall.js || true"20
mediumRemote Payloadpackage/preinstall.jsmatched "webhook.site"12
lowInstall-time lifecycle scriptpackage.jsonpreinstall="node preinstall.js || true"5

Manifest

Package metadata

Scripts1
  • preinstallnode preinstall.js || true