Package evidence

[email protected]

DNS / OAST exfiltration: matched "oastify.com"

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: 6
First published: May 2026
Publisher: l0bo
External confirmation: MAL-2026-4255OSV 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 tarball Add 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":["[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":["[email protected]"],"fail_on":"high"}'

Publisherl0bo

Artifact bytes760

Previous version2.0.4

Published2026-05-24T11:56:38.629Z

SHA-25654869b5f6feb2e5bad66573ecb6339c8c1795333d1be08d7ba26ed78fe536901

Why flagged

What the scanner saw

DNS / OAST exfiltration: matched "oastify.com"

1 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

not present

status

15h agoLast checked

noneRisk

—Score

2.0.5Version

Latest scanner note: [email protected] not present in registry metadata

Status history (3 events)

available → not_present7d ago · risk none · score — · [email protected] not present in registry metadata
available → available9d ago · risk high · score 65 · status available -> available, risk high -> high, score 90 -> 65
new → available10d ago · risk high · score 90 · status changed

Related candidates

Linked campaigns and clusters

Publisher / release actor burstactive

l0bo

6 members · evidence strength 84

Repeated static TTPstale

Install Lifecycle Remote Or Exec — postinstall="node index.js"

10 members · evidence strength 90

Repeated static TTPstale

Install-time lifecycle script — postinstall="node index.js"

5 members · evidence strength 90

Publisher / release actor burstcandidate

l0bo

6 members · max score 105

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	DNS / OAST exfiltration	package/index.js	matched "oastify.com"	30
high	Install Lifecycle Remote Or Exec	package.json	postinstall="node index.js"	30

Show all 3 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	DNS / OAST exfiltration	package/index.js	matched "oastify.com"	30
high	Install Lifecycle Remote Or Exec	package.json	postinstall="node index.js"	30
low	Install-time lifecycle script	package.json	postinstall="node index.js"	5

Manifest

Package metadata

Scripts1

postinstallnode index.js