JetBrains Marketplace Verified

AWS Core

by AWS · 13.2M users · 1.8 rating
9fff3af3-e1b2-5d79-85cb-fa483c6de22e | v3.106.252
36/ 100
LOW risk
Analyst verdict
No high-risk signal observed

Based on the RiskyPlugins AI security review of the observed evidence.

No individual score drivers were recorded for this analysis.

Analysis record

Analysed
4 days ago
Version
v3.106.252
Artifact
SHA256 740…642
Source
Findings (non-IoC)

Evidence ledger

Ranked by severity · findings with a source location link to the code viewer

199 detail rows
Showing 25 of 65 · highest severity first

YARA Rule Matches

10 rules
SeverityRuleHitsFilesMetadata
LOWPM Zip with js 6
plugin-core/lib/webview.jarplugin-core/lib/resources.jarplugin-core/lib/sdk-codegen.jar +3 more
-
LOWpostinstall persistence mechanism 3
plugin-core/lib/utils-2.26.25.jarplugin-core/lib/httpclient-4.5.13.jarplugin-core/lib/aws-toolkit-jetbrains.jetbrains-community.jar
-
LOWpostinstall system command 22
plugin-core/lib/webview.jarplugin-core/lib/slf4j-api-2.0.16.jarplugin-core/lib/ecs-2.26.25.jar +19 more
-
LOWpostinstall crypto operations 11
plugin-core/lib/ecr-2.26.25.jarplugin-core/lib/auth-2.26.25.jarplugin-core/lib/httpclient-4.5.13.jar +8 more
-
LOWpostinstall file manipulation 10
plugin-core/lib/httpclient-4.5.13.jarplugin-core/lib/sdk-codegen.jarplugin-core/lib/ecr-2.26.25.jar +7 more
-
LOWJavaDropper 3
plugin-core/lib/s3-2.26.25.jarplugin-core/lib/iam-2.26.25.jarplugin-core/lib/sdk-codegen.jar
-
LOWpostinstall registry modification 10
plugin-core/lib/httpclient-4.5.13.jarplugin-core/lib/aws-xml-protocol-2.26.25.jarplugin-core/lib/httpcore-4.4.16.jar +7 more
-
LOWpostinstall network communication 27
plugin-core/lib/retries-spi-2.26.25.jarplugin-core/lib/sts-2.26.25.jarplugin-core/lib/ecr-2.26.25.jar +24 more
-
LOWpostinstall obfuscation 26
plugin-core/lib/sts-2.26.25.jarplugin-core/lib/snakeyaml-2.2.jarplugin-core/lib/ecr-2.26.25.jar +23 more
-
LOWpostinstall file download 16
plugin-core/lib/aws-toolkit-jetbrains.jetbrains-community.jarplugin-core/lib/utils-2.26.25.jarplugin-core/lib/httpcore-4.4.16.jar +13 more
-

Publisher Evidence

High

AWS

Publisher identity, store signals, distribution reach, and warning signals used for context. Treat this as supporting evidence, not a clean bill of health.

100
Noisy-finding weight
x0.50
Publisher domain
amazon.com
Trusted match
Store verification signal
Verified publisher
Verified
Extension portfolio
88
Portfolio

11 evidence rows available.

Finding Categories

YARA Rules Matched

10 rules(134 hits)
PM Zip with js postinstall persistence mechanism postinstall system command postinstall crypto operations postinstall file manipulation JavaDropper postinstall registry modification postinstall network communication postinstall obfuscation postinstall file download

AI Security Report

AI Security Review

Evidence context: threat category none; evidence quality strong.

This is the AWS Core extension published by Amazon Web Services on JetBrains Marketplace with over 13 million users. The extension's stated purpose is providing AWS SDK integration for development, which legitimately requires bundling AWS SDK libraries.

Filesystem/Process Access Justification: All 65 findings in the evidence are metadata hashes for standard AWS SDK JAR files located in plugin-core/lib/, including sdk-core-2.26.25.jar, auth-2.26.25.jar, aws-query-protocol-2.26.25.jar, http-client-spi-2.26.25.jar, and supporting libraries like slf4j-api-2.0.16.jar and commons-logging-1.2.jar. These are expected dependencies for any AWS tooling extension. The findings_summary shows zero threat indicators across all categories: no malware signatures, no IoC matches, no obfuscation, no secret access, and no code-smell findings.

Credential Access Findings: The findings_summary explicitly shows "secret":"0" - there are no credential-access findings. The auth-2.26.25.jar file is the AWS authentication SDK library, which handles AWS credentials as part of its legitimate function. This is not credential theft; it's the extension's core purpose to help developers work with AWS services.

Strongest Counterargument: Someone might argue that bundling authentication libraries could be a vector for credential exfiltration. However, this counterargument fails because: (1) the extension is from Amazon Web Services themselves, the same organization that operates the AWS services; (2) there are zero network-related findings in the evidence; (3) there are zero obfuscation or code-smell findings that would indicate hidden malicious behavior; (4) the 13 million user count and verified publisher status on JetBrains Marketplace provide strong provenance signals. The metadata findings on bundled JARs are expected behavior for any extension that includes third-party libraries.

This extension represents the baseline for legitimate IDE tooling: verified publisher, massive user base, standard SDK dependencies, and no security findings beyond expected metadata on bundled libraries.

Key Reasons

  • Verified publisher (Amazon Web Services) with 13M+ users
  • All findings are info-level metadata on standard AWS SDK libraries
  • Zero threat indicators across all security categories
  • Bundled dependencies are expected for AWS tooling extension

False Positive Considerations

  • Bundled AWS SDK JAR dependencies trigger metadata findings
  • All 65 findings are info-level with no threat indicators
  • Zero malware, IoC, obfuscation, or secret findings in findings_summary

Reviewed 2026-05-23; recommended action: suppress false positive; model confidence 95%.

About This Extension

This plugin is required to use the Amazon Q or AWS Toolkit plugins. It will be automatically installed if you install either plugin.

Frequently Asked Questions