Open-source atomic malware analysis

Analyze another

storybook 10.5.7

TAR.GZ
Verdict: BENIGN

Referenced by 1 sample

Well-known

notable severity, 98% confident.
tool/development Claude Agent SDK runtime marker

Objectives

suspicious severity, 97% confident.
evasion/security-bypass/policy Node launches npm to remove release age
notable severity, 96% confident.
credential-access/messaging Iterates keys from remote account data

Micro-behaviors

notable severity, 94% confident.
browser-extension Derives an origin from a browser URL
notable severity, 94% confident.
communications/http/request Fetches and parses a JSON response
notable severity, 94% confident.
communications/proxy Target host is loopback or wildcard IPv4
notable severity, 96% confident.
data/decode parseInt parses an octal string
notable severity, 100% confident.
data/source/function Many JavaScript functions return string literals
notable severity, 100% confident.
fs/file/write Node synchronously writes a file
notable severity, 95% confident.
os/sysinfo/platform References NW.js process marker
notable severity, 100% confident.
process/create/shell Executes shell commands synchronously
notable severity, 97% confident.
ui/framework React internal props key

Metadata

notable severity, 95% confident.
build Code follows a source map directive
notable severity, 99% confident.
file/profile Escaped Unicode script codepoint in source
notable severity, 95% confident.
library Preserves original JavaScript console methods
notable severity, 99% confident.
package/quality ESLint rule config default export
notable severity, 96% confident.
package/testing/harness Defines a test-case function
notable severity, 96% confident.
package/testing/presence Package test directory member

20 of 225 traits shown

Identity

SHA-256 4ae2e6b99c56592faffc248635dc46fa87bd024b5381545b53b1c3196d3fe453
Filename storybook-10.5.7.tgz
Package storybook
Version 10.5.7
PURL pkg:npm/[email protected]

Origin

Source upload
Ecosystem javascript
Domain npmjs.org
URL https://registry.npmjs.org/storybook/-/storybook-10.5.7.tgz

Timeline

First seen 12 Aug 2026 11:38 UTC
First analyzed 12 Aug 2026 11:44 UTC
Last analyzed 13 Aug 2026 08:43 UTC
Last updated 13 Aug 2026 08:43 UTC

Labeling

Label unknown
Label source upload
Traits version 73866