PkgRadar

Package evidence

ptsrvtester==1.2.1

DNS / OAST exfiltration: matched "oast.fun"

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
22
First published
Jan 2026
Publisher
Penterep

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":["ptsrvtester==1.2.1"],"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":["ptsrvtester==1.2.1"],"fail_on":"high"}'
PublisherPenterep
Artifact bytes398,229
Previous versionnone
Published2026-06-13T19:45:40
SHA-2564b0e29593f1ba4e5fe59c790657a07063fc554df9eb3e1f5f1ffbc9781742c5f

Why flagged

What the scanner saw

DNS / OAST exfiltration: matched "oast.fun"

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

Availability ledger

available

high
Last checked
highRisk
30Score
1.2.1Version
Status history (1 event)
  1. new → available · risk high · score 30 · status changed

Evidence

Static findings

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

SeverityKindPathDetailPoints
highDNS / OAST exfiltrationptsrvtester-1.2.1/ptsrvtester/modules/smtp.pymatched "oast.fun"30
Show all 2 findings (low-signal and informational)
SeverityKindPathDetailPoints
highDNS / OAST exfiltrationptsrvtester-1.2.1/ptsrvtester/modules/smtp.pymatched "oast.fun"30
lowSdist Has Setup PymanifestSource distribution executes setup.py at install time.0