Java Memory Playground Studio
Score-based assessment (medium risk, 49/100). No analyst review available.
Analysis record
- Analysed
- 3 weeks ago
- Version
- v0.1.6
- Artifact
- SHA256 94B…69E
- Source
- Findings (non-IoC)
Evidence ledger
Ranked by severity · findings with a source location link to the code viewer
YARA Rule Matches
10 rules| Severity | Rule | Hits | Files | Metadata |
|---|---|---|---|---|
| LOW | credential env files | 1 | dist/webview.js | - |
| LOW | postinstall persistence mechanism | 1 | dist/webview.js | - |
| LOW | postinstall crypto operations | 2 | dist/webview.jsdist/extension.js | - |
| LOW | postinstall file manipulation | 3 | dist/webview.csschangelog.mddist/webview.js | - |
| LOW | postinstall obfuscation | 1 | dist/webview.js | - |
| LOW | postinstall network communication | 3 | LICENSE.txtdist/webview.cssdist/webview.js | - |
| LOW | postinstall system command | 5 | readme.mddist/webview.cssdist/webview.js +2 more | - |
| LOW | OriginsNotVerified | 1 | dist/webview.js | - |
| LOW | postinstall file download | 2 | changelog.mddist/webview.js | - |
| LOW | NoUseWeakRandom | 2 | dist/webview.jsdist/extension.js | - |
Publisher Evidence
Lowopenpatch
Publisher identity, store signals, distribution reach, and warning signals used for context. Treat this as supporting evidence, not a clean bill of health.
12 evidence rows available.
Finding Categories
YARA Rules Matched
10 rules(21 hits)Security Analysis Summary
Security Analysis Overview
Java Memory Playground Studio is a OpenVSX Registry extension published by openpatch. Version 0.1.6 has been analyzed by the Risky Plugins security platform, receiving a risk score of 48.71/100 (MEDIUM risk) based on 80 security findings.
Risk Assessment
This extension presents moderate security risk. Several findings were detected that may warrant attention. Users should carefully review the permissions and findings before installation.
Findings Breakdown
- Medium: 56 finding(s)
- Low: 24 finding(s)
What Was Analyzed
The security assessment covers multiple analysis categories:
- Malware Detection: YARA rule matching against 2,400+ malware signatures
- Secret Detection: Scanning for exposed API keys, tokens, and credentials
- Static Analysis: Code-level security analysis for common vulnerability patterns
- Network Analysis: Detection of suspicious network communications and endpoints
- Obfuscation Detection: Identification of code obfuscation techniques
Developer Information
Java Memory Playground Studio is published by openpatch on the OpenVSX Registry marketplace.
Recommendation
Exercise caution with this extension. Review the detailed findings and ensure the requested permissions align with the extension's stated functionality before installation.
Open VSX version history
Risk trend by version
4 analyzed versions. Each point is the latest successful scan for that version; failed zero-score scans are hidden. Dates are based on first seen by risky plugins.
Pick any point on the chart to explore that version's code below.
Source Code Not Available
Source code is not available for this version of the extension.
About This Extension
Frequently Asked Questions
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