registry / @reason-machines/cli-darwin-x64 / 0.2.378
@reason-machines/cli-darwin-x64@0.2.378
⚠ Under reviewReason CLI native binary for darwin-x64
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe inspected JavaScript excerpt and manifest establish no attack behavior. The package contains a large native executable whose bounded source analysis cannot resolve its behavior, 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
Unknown; the native executable's complete behavior and activation paths could not be established from the inspected analysis.
Impact
Potential native executable behavior cannot be determined from the available static source evidence.
Mechanism
The limited analysis shows embedded code candidates, including environment access and a Cursor MCP configuration path, but does not establish their reachability or complete effects.
AI rationale
The inspected JavaScript excerpt and manifest establish no attack behavior. The package contains a large native executable whose bounded source analysis cannot resolve its behavior, so manual review is appropriate.
Evidence
.lpm-inspection-B1uIgj/0-b9d27ed2edba.txtbin/ara
Decision evidence
public snapshotAI called this Manual Review at 95.0% confidence as Unknown with medium false-positive risk.
AI review observations
- package.json identifies a macOS x64 CLI package and declares no lifecycle scripts or executable entrypoint.
- The targeted JavaScript excerpt lists sandbox paths and exclusions; it does not show an agent configuration write.
- The offline analysis identifies bin/ara as a 78 MB Mach-O executable, but its bounded embedded-source windows cannot establish reachability or rule out other behavior.
- One embedded-source window contains environment access and a Cursor MCP configuration path, but does not establish the full behavior or callers.
Evidence against
- The package manifest contains no install-time lifecycle hook.
- No concrete attack behavior is established by the inspected source excerpts.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystem
HighEntropyStringsMinifiedPossibleObfuscationUrlStrings
Source & flagged code
6 flagged · loading sourcebin/runtime/srt/sandbox-runtime.mjsView file
60mux backend dial failed (${H})
L61: `)}),M.on("error",()=>O.destroy()),M.once("close",()=>O.destroy()),O.once("close",()=>M.destroy()),M.pipe(O),O.pipe(M)}let U=$6((M)=>{G.add(M),M.once("close",()=>G.delete(M)),M.on(...
L62: `).filter(Boolean);if(F===1)return[];throw Error(`ripgrep failed with exit code ${F}: ${q}`)}import{join as V0,dirname as T6}from"path";import{fileURLToPath as S6}from"url";import*...
High
Child Process
Package source references child process execution.
bin/runtime/srt/sandbox-runtime.mjsView on unpkg · L6055\r
L56: `)}}),J.on("request",async(Q,Y)=>{Q.on("error",(G)=>{Z(`Client request error: ${G.message}`,{level:"error"})}),Y.on("error",(G)=>{Z(`Client response error: ${G.message}`,{level:"er...
L57: `)),$.end(eq(W))}function L7($){return Buffer.from([5,$,0,1,0,0,0,0,0,0])}function tq($){return new Promise((J)=>{let X=Buffer.alloc(0),Q=(W)=>{$.off("data",G),clearTimeout(Y),J(W)...
...
L60: mux backend dial failed (${H})
L61: `)}),M.on("error",()=>O.destroy()),M.once("close",()=>O.destroy()),O.once("close",()=>M.destroy()),M.pipe(O),O.pipe(M)}let U=$6((M)=>{G.add(M),M.once("close",()=>G.delete(M)),M.on(...
L62: `).filter(Boolean);if(F===1)return[];throw Error(`ripgrep failed with exit code ${F}: ${q}`)}import{join as V0,dirname as T6}from"path";import{fileURLToPath as S6}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-x64@0.2.378.
See all versions of @reason-machines/cli-darwin-x64 for other recorded verdicts.
- Review the evidence and your use of @reason-machines/cli-darwin-x64@0.2.378 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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