registry / @reason-machines/cli-darwin-arm64 / 0.2.504
@reason-machines/cli-darwin-arm64@0.2.504
⚠ Under reviewReason CLI native binary for darwin-arm64
AI Security Review
scanned 2d ago · by lpm-firewall-aiThe manifest has no lifecycle hook, and the flagged JavaScript shows sandbox setup without establishing an attack. The shipped native executable remains materially unresolved after bounded analysis, so manual review is appropriate.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review
Trigger
Running the packaged native CLI may activate behavior that the available analysis does not resolve.
Impact
Unknown; the inspected evidence does not confirm an attack or establish the executable’s full behavior.
Mechanism
The 71 MB Mach-O executable has limited embedded-source analysis, which does not establish loader reachability or rule out other native behavior.
AI rationale
The manifest has no lifecycle hook, and the flagged JavaScript shows sandbox setup without establishing an attack. The shipped native executable remains materially unresolved after bounded analysis, so manual review is appropriate.
Evidence
.lpm-inspection-GSUkNi/0-50460c1a7c3b.txtbin/reason
Decision evidence
public snapshotAI called this Manual Review at 97.0% confidence as Unknown with medium false-positive risk.
AI review observations
- package.json identifies this as a Darwin ARM64 native CLI package and declares no lifecycle hook or JavaScript entrypoint.
- The flagged JavaScript includes sandbox runtime setup that uses loopback addresses and sets sandbox-related environment values.
- The native executable analysis contains only bounded embedded source windows and cannot establish the executable’s full behavior or reachability.
Evidence against
- The package manifest shows no install-time script that would run automatically during dependency installation.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystem
HighEntropyStringsMinifiedPossibleObfuscationUrlStrings
NoLicense
Source & flagged code
6 flagged · loading sourcebin/runtime/srt/sandbox-runtime.mjsView file
60mux backend dial failed (${d})
L61: `)}),l.on("error",()=>c.destroy()),l.once("close",()=>c.destroy()),c.once("close",()=>l.destroy()),l.pipe(c),c.pipe(l)}let o=px((l)=>{a.add(l),l.once("close",()=>a.delete(l)),l.on(...
L62: `).filter(Boolean);if(y===1)return[];throw Error(`ripgrep failed with exit code ${y}: ${f}`)}import{join as dr,dirname as Vx}from"path";import{fileURLToPath as Fx}from"url";import*...
High
Child Process
Package source references child process execution.
bin/runtime/srt/sandbox-runtime.mjsView on unpkg · L6055\r
L56: `)}}),t.on("request",async(r,i)=>{r.on("error",(a)=>{C(`Client request error: ${a.message}`,{level:"error"})}),i.on("error",(a)=>{C(`Client response error: ${a.message}`,{level:"er...
L57: `)),e.end(fx(s))}function _l(e){return Buffer.from([5,e,0,1,0,0,0,0,0,0])}function dx(e){return new Promise((t)=>{let n=Buffer.alloc(0),r=(s)=>{e.off("data",a),clearTimeout(i),t(s)...
...
L60: mux backend dial failed (${d})
L61: `)}),l.on("error",()=>c.destroy()),l.once("close",()=>c.destroy()),c.once("close",()=>l.destroy()),l.pipe(c),c.pipe(l)}let o=px((l)=>{a.add(l),l.once("close",()=>a.delete(l)),l.on(...
L62: `).filter(Boolean);if(y===1)return[];throw Error(`ripgrep failed with exit code ${y}: ${f}`)}import{join as dr,dirname as Vx}from"path";import{fileURLToPath as Fx}from"url";import*
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
Findings
4 High3 Medium5 Low
HighChild Processbin/runtime/srt/sandbox-runtime.mjs
HighSame File Env Network Executionbin/runtime/srt/sandbox-runtime.mjs
HighCommand Output Exfiltrationbin/runtime/srt/sandbox-runtime.mjs
HighKnown Malware Source Similaritybin/runtime/srt/sandbox-runtime.mjs
MediumEnvironment Vars
MediumShips Native Binarybin/Background/Reason.app/Contents/MacOS/ReasonBackgroundIdentity
MediumStructural Risk Force Deep Review
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
LowSuspicious Lifecycle Evidencepackage.json
Affected versions and remediation
This report applies to @reason-machines/cli-darwin-arm64@0.2.504.
See all versions of @reason-machines/cli-darwin-arm64 for other recorded verdicts.
- Review the evidence and your use of @reason-machines/cli-darwin-arm64@0.2.504 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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