Package evidence

openyuanrong-sdk==0.7.51

Py Runtime Base64 Decode: base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.

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: 14
First published: Mar 2026
Publisher: openyuanrong

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":["openyuanrong-sdk==0.7.51"],"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":["openyuanrong-sdk==0.7.51"],"fail_on":"high"}'

Publisheropenyuanrong

Artifact bytes24,586,768

Previous versionnone

Published2026-06-12T16:20:55

SHA-256d66c0c23099a9515368662108eec454a14b8bea04276f490a9c23b0f0dca24d3

Why flagged

What the scanner saw

Py Runtime Base64 Decode: base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.

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

Availability ledger

available

high

28h agoLast checked

highRisk

74Score

0.7.51Version

Status history (1 event)

new → available28h ago · risk high · score 74 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Py Runtime Base64 Decode	yr/cli/scripts.py	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.	30
medium	Py Import Time Ctypes Load	yr/__init__.py	ctypes.CDLL/cdll.LoadLibrary — loads native code into the process.	24
medium	Large Native Blob	yr/fnruntime.cpython-310-darwin.so	27897760 bytes	10
medium	Large Native Blob	yr/cpp/lib/libyr-api.so	27792480 bytes	10