Open-source atomic malware analysis

Analyze another

hermes-estree 0.25.1

UNKNOWN
Verdict: BENIGN
“Flow types for the Flow-ESTree spec produced by the hermes parser”
Mal-ecule
K(Am)H(Po)Md₂(Pa₃)
Size 41.7 KB download
First seen 24 days ago
Analyzed 14 hours ago
Ecosystem javascript

Referenced by 10 samples

Well-known

notable severity, 99% confident.
app/development Meta Platforms source copyright header

Micro-behaviors

notable severity, 95% confident.
process/create/shell Shell command variable at a command boundary

Metadata

notable severity, 70% confident.
file Very low comment-to-code ratio in script
notable severity, 95% confident.
package/files JavaScript/TypeScript file under dist
notable severity, 90% confident.
package/manifest Repository identifies major Git host
baseline severity, 85% confident.
build JavaScript transpiler or minifier markers
baseline severity, 80% confident.
file/profile English function-word token "with"
baseline severity, 90% confident.
lang Code generation source path
baseline severity, 95% confident.
library Contains bundled or minified JavaScript
baseline severity, 100% confident.
package package.json defines a package version
baseline severity, 90% confident.
package/dependencies npm manifest omits dependencies field
baseline severity, 100% confident.
package/quality package.json defines a package name

Identity

SHA-256 49b0a9db41f743b59375e355aa9489a97c51ac9a655107de83140fc03be2f7cc
Canonical SHA-256 33a648062768e1dd0ef635f79fb9ba7f46cefa0ad1a1da5f168386de67c69f30
Filename [email protected]
Package hermes-estree
Version 0.25.1
PURL pkg:npm/[email protected]

Origin

Source x
Feed pkg.go.dev
Ecosystem javascript
Domain npmjs.org
URL https://registry.npmjs.org/hermes-estree/-/hermes-estree-0.25.1.tgz

Timeline

First seen 4 Aug 2026 20:55 UTC
First analyzed 4 Aug 2026 20:55 UTC
Last analyzed 28 Aug 2026 17:57 UTC
Last updated 28 Aug 2026 17:58 UTC

Labeling

Label unknown
Traits version b59b7