Device Simulator Express
Score-based assessment (medium risk, 63/100). No analyst review available.
Analysis record
- Analysed
- 2 weeks ago
- Version
- v2022.0.0
- Artifact
- SHA256 917…BB6
- Source
- Findings (non-IoC)
Evidence ledger
Ranked by severity · findings with a source location link to the code viewer
YARA Rule Matches
15 rules| Severity | Rule | Hits | Files | Metadata |
|---|---|---|---|---|
| LOW | NoUseEval | 1 | out/simulator.js | - |
| LOW | postinstall file download | 11 | out/python_constants.pylocales/en/package.i18n.jsondocs/install.md +8 more | - |
| LOW | SQLInjection | 1 | out/simulator.js | - |
| LOW | NoUseWeakRandom | 1 | out/simulator.js | - |
| LOW | credential env files | 2 | out/simulator.jsout/extension.js | - |
| LOW | postinstall persistence mechanism | 3 | out/simulator.jsout/base_circuitpython/fonts/ter-u12n.bdfout/micropython/utime.py | - |
| LOW | DebuggerStatementsShouldNotBeUsed | 24 | out/clue/adafruit_slideshow.pyout/latest_release_note.jsout/common/debugger_communication_client.py +21 more | - |
| LOW | LocalStorageShouldNotBeUsed | 1 | out/simulator.js | - |
| LOW | postinstall file manipulation | 22 | out/view/components/clue/ClueImage.jsout/simulator.jsout/view/components/microbit/Microbit.js +19 more | - |
| LOW | postinstall system command | 25 | ThirdPartyNotices.txtout/constants.jslocales/en/out/constants.i18n.json +22 more | - |
| LOW | postinstall environment access | 4 | webpack.config.jsout/base_circuitpython/displayio/test/test_group.pyout/base_circuitpython/__init__.py +1 more | - |
| LOW | postinstall registry modification | 3 | out/simulator.jsout/base_circuitpython/fonts/ter-u12n.bdfThirdPartyNotices.txt | - |
| LOW | postinstall obfuscation | 21 | out/view/components/toolbar/GenericSliderComponent.jsassets/readmeFiles/otherSensors.gifout/clue/adafruit_slideshow.py +18 more | - |
| LOW | postinstall network communication | 67 | assets/readmeFiles/clue/check_preview_mode.gifout/constants.jsout/common/debugger_communication_client.py +64 more | - |
| LOW | postinstall crypto operations | 3 | ThirdPartyNotices.txt.pylintrcout/simulator.js | - |
Network Indicators
Concrete URLs, domains, IPs, emails, and hashes extracted from the analyzed artifact.
Network indicators are queued for lazy loading
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Publisher Evidence
HighMicrosoft
Publisher identity, store signals, distribution reach, and warning signals used for context. Treat this as supporting evidence, not a clean bill of health.
11 evidence rows available.
Finding Categories
YARA Rules Matched
15 rules(189 hits)Security Analysis Summary
Security Analysis Overview
Device Simulator Express is a Visual Studio Code Marketplace extension published by Microsoft. Version 2022.0.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 63.05/100 (MEDIUM risk) based on 19333 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: 19117 finding(s)
- Low: 216 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
Device Simulator Express is published by Microsoft on the Visual Studio Code Marketplace marketplace. The extension has approximately 15K users.
Recommendation
This extension is not recommended for installation without thorough manual review. Consider alternatives with lower risk scores, or contact the developer to address the identified security concerns.
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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