registry / @reason-machines/cli-darwin-arm64 / 0.2.401
@reason-machines/cli-darwin-arm64@0.2.401
⚠ Under reviewReason CLI native binary for darwin-arm64
AI Security Review
scanned 4d ago · by lpm-firewall-aiThe inspected manifest and runtime excerpt establish no concrete attack, but the native CLI’s behavior remains materially unresolved by bounded analysis. Manual review is appropriate rather than inferring maliciousness from the binary alone.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review
Trigger
Execution of the shipped native CLI.
Impact
No specific harmful effect is established; native behavior remains undetermined.
Mechanism
The analysis does not establish which embedded code is reachable or rule out other native behavior.
AI rationale
The inspected manifest and runtime excerpt establish no concrete attack, but the native CLI’s behavior remains materially unresolved by bounded analysis. Manual review is appropriate rather than inferring maliciousness from the binary alone.
Evidence
.lpm-inspection-qSWJ7t/0-8314bea4cc30.txtbin/reason
Decision evidence
public snapshotAI called this Manual Review at 83.0% confidence as Unknown with medium false-positive risk.
AI review observations
- The manifest identifies this as the Darwin ARM64 CLI and contains no lifecycle scripts.
- The runtime bundle lists .mcp.json and Claude command and agent directories among sandbox protection paths; this excerpt does not establish an agent configuration mutation.
- The shipped native CLI is 72,877,152 bytes; its bounded embedded-source analysis says it cannot establish reachability or rule out other native behavior.
Evidence against
- No install-time lifecycle trigger or concrete attack behavior was identified in the inspected source.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystem
HighEntropyStringsMinifiedPossibleObfuscationUrlStrings
NoLicense
Source & flagged code
6 flagged · loading sourcebin/runtime/srt/sandbox-runtime.mjsView file
60mux backend dial failed (${q})
L61: `)}),M.on("error",()=>O.destroy()),M.once("close",()=>O.destroy()),O.once("close",()=>M.destroy()),M.pipe(O),O.pipe(M)}let U=UH((M)=>{G.add(M),M.once("close",()=>G.delete(M)),M.on(...
L62: `).filter(Boolean);if(N===1)return[];throw Error(`ripgrep failed with exit code ${N}: ${H}`)}import{join as V0,dirname as xH}from"path";import{fileURLToPath as vH}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(WH(W))}function D7($){return Buffer.from([5,$,0,1,0,0,0,0,0,0])}function GH($){return new Promise((J)=>{let X=Buffer.alloc(0),Q=(W)=>{$.off("data",G),clearTimeout(Y),J(W)...
...
L60: mux backend dial failed (${q})
L61: `)}),M.on("error",()=>O.destroy()),M.once("close",()=>O.destroy()),O.once("close",()=>M.destroy()),M.pipe(O),O.pipe(M)}let U=UH((M)=>{G.add(M),M.once("close",()=>G.delete(M)),M.on(...
L62: `).filter(Boolean);if(N===1)return[];throw Error(`ripgrep failed with exit code ${N}: ${H}`)}import{join as V0,dirname as xH}from"path";import{fileURLToPath as vH}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
LowAi Review Evidencebin/runtime/srt/sandbox-runtime.mjs
Affected versions and remediation
This report applies to @reason-machines/cli-darwin-arm64@0.2.401.
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@0.2.401 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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