Package evidence

@srlczinn/[email protected]

Install Lifecycle Remote Or Exec: preinstall="node ./engine-requirements.js"

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: Apr 2026
Publisher: srlczinn

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":["@srlczinn/[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":["@srlczinn/[email protected]"],"fail_on":"high"}'

Publishersrlczinn

Artifact bytes973,110

Previous versionnone

Published2026-04-28T22:45:53.129Z

SHA-2569216512f4512bfee1087254bc03bb337e98a1ef49b064ba69aea8cb365f9da9a

Why flagged

What the scanner saw

Install Lifecycle Remote Or Exec: preinstall="node ./engine-requirements.js"

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

scan error

status

16h agoLast checked

noneRisk

—Score

7.0.0-rc.9-patch.1Version

Latest scanner note: HTTP status client error (404 Not Found) for url (https://registry.npmjs.org/%40srlczinn%2Fnew-baileys)

Status history (2 events)

available → scan_error4d ago · risk none · score — · HTTP status client error (404 Not Found) for url (https://registry.npmjs.org/%40srlczinn%2Fnew-baileys)
new → available8d ago · risk high · score 69 · status changed

Related candidates

Linked campaigns and clusters

Repeated static TTPactive

Install Lifecycle Remote Or Exec — preinstall="node ./engine-requirements.js"

12 members · evidence strength 90

Repeated static TTPcandidate

Install Lifecycle Remote Or Exec — preinstall="node ./engine-requirements.js"

12 members · max score 105

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Install Lifecycle Remote Or Exec	package.json	preinstall="node ./engine-requirements.js"	30
medium	Remote Payload	package/lib/Utils/generics.js	matched "raw.githubusercontent.com"	12
medium	Remote Dependency Spec	package.json	dependencies.libsignal="git+https://github.com/whiskeysockets/libsignal-node.git"	12
medium	Large Javascript Payload	package/WAProto/index.js	4435208 bytes	10

Show all 5 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Install Lifecycle Remote Or Exec	package.json	preinstall="node ./engine-requirements.js"	30
medium	Remote Payload	package/lib/Utils/generics.js	matched "raw.githubusercontent.com"	12
medium	Remote Dependency Spec	package.json	dependencies.libsignal="git+https://github.com/whiskeysockets/libsignal-node.git"	12
medium	Large Javascript Payload	package/WAProto/index.js	4435208 bytes	10
low	Install-time lifecycle script	package.json	preinstall="node ./engine-requirements.js"	5

Manifest

Package metadata

Scripts18

buildtsc -P tsconfig.build.json && tsc-esm-fix --tsconfig=tsconfig.build.json --ext=.js
build:allnpm run build && npm run build:docs
build:docstypedoc
changelog:lastconventional-changelog -p angular -r 2
changelog:previewconventional-changelog -p angular -u
changelog:updateconventional-changelog -p angular -i CHANGELOG.md -s -r 0
exampletsx ./Example/example.ts
formatprettier --write "src/**/*.{ts,js,json,md}"
gen:protobufsh WAProto/GenerateStatics.sh
linttsc && eslint src --ext .js,.ts
lint:fixnpm run format && npm run lint -- --fix
preinstallnode ./engine-requirements.js
prepacknpm run build
preparenpm run build
releaserelease-it
testnode --experimental-vm-modules ./node_modules/.bin/jest --testMatch '**/*.test.ts'
test:e2enode --experimental-vm-modules ./node_modules/.bin/jest --testMatch '**/*.test-e2e.ts'
update:versiontsx ./scripts/update-version.ts

Dependencies11

@cacheable/node-cache^1.4.0
@hapi/boom^9.1.3
async-mutex^0.5.0
libsignalgit+https://github.com/whiskeysockets/libsignal-node.git
lru-cache^11.1.0
music-metadata11.12.1
p-queue^9.0.0
pino^9.6
protobufjs^7.2.4
whatsapp-rust-bridge0.5.3
ws^8.13.0