Is "Raijū" on VS Code Marketplace Safe to Install?

Tobias Timm · vscode · v2.2.2

Raijū is a Visual Studio Code theme inspired by Ariake Dark and Subliminal

Risk Assessment

Analyzed
41.19
out of 100
MEDIUM

138 security findings detected across all analyzers

VS Code extension analyzed via package manifest and static code analysis

Severity Breakdown

0
Critical
17
High
121
Medium
0
Low
0
Info

Finding Categories

17
Malware Signatures
121
IoC Indicators

YARA Rules Matched

4 rules(17 hits)
postinstall file manipulation postinstall file download postinstall system command postinstall network communication

About This Extension

Raijū is a Visual Studio Code theme inspired by Ariake Dark and Subliminal

Detailed Findings

17 total

YARA Rule Matches

4 rules

Indicators of Compromise

Network indicators, suspicious strings, and potential IoCs extracted during analysis

URLs
29
IP Addresses
4
Domains
88
Strings
121

All Indicators · 121

Domain
detected Domain: meta.class.identifier.java

XIOC detected Domain: meta.class.identifier.java

extracted_from_files

Domain
detected Domain: raw.githubusercontent.com

XIOC detected Domain: raw.githubusercontent.com

extracted_from_files

URL
detected URL: https://marketplace.visualstudio.com/items?itemName=gaearon.subliminal)

XIOC detected URL: https://marketplace.visualstudio.com/items?itemName=gaearon.subliminal)

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/raiju/blob/master/./LICENSE)

XIOC detected URL: https://github.com/tobiastimm/raiju/blob/master/./LICENSE)

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/raiju.git

XIOC detected URL: https://github.com/tobiastimm/raiju.git

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/raiju/issues

XIOC detected URL: https://github.com/tobiastimm/raiju/issues

extracted_from_files

URL
detected URL: http://www.w3.org/1999/02/22-rdf-syntax-ns#

XIOC detected URL: http://www.w3.org/1999/02/22-rdf-syntax-ns#

extracted_from_files

URL
detected URL: http://ns.adobe.com/exif/1.0/

XIOC detected URL: http://ns.adobe.com/exif/1.0/

extracted_from_files

URL
detected URL: http://schemas.microsoft.com/developer/vsx-schema/2011

XIOC detected URL: http://schemas.microsoft.com/developer/vsx-schema/2011

extracted_from_files

URL
detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/screenshot-dark.png)

XIOC detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/screenshot-dark.png)

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/raiju/issues).

XIOC detected URL: https://github.com/tobiastimm/raiju/issues).

extracted_from_files

URL
detected URL: https://twitter.com/TbsTimm)

XIOC detected URL: https://twitter.com/TbsTimm)

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/raiju-terminal/)

XIOC detected URL: https://github.com/tobiastimm/raiju-terminal/)

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/subliminalr/)

XIOC detected URL: https://github.com/tobiastimm/subliminalr/)

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/sceanic/)

XIOC detected URL: https://github.com/tobiastimm/sceanic/)

extracted_from_files

URL
detected URL: https://github.com/tobiastimm/duotoned/)

XIOC detected URL: https://github.com/tobiastimm/duotoned/)

extracted_from_files

URL
detected URL: https://tobiastimm.github.io/raiju/)

XIOC detected URL: https://tobiastimm.github.io/raiju/)

extracted_from_files

URL
detected URL: https://marketplace.visualstudio.com/items?itemName=wart.ariake-dark)

XIOC detected URL: https://marketplace.visualstudio.com/items?itemName=wart.ariake-dark)

extracted_from_files

URL
detected URL: https://marketplace.visualstudio.com/items?itemName=gaearon.subliminal).

XIOC detected URL: https://marketplace.visualstudio.com/items?itemName=gaearon.subliminal).

extracted_from_files

URL
detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/screenshot.png)

XIOC detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/screenshot.png)

extracted_from_files

URL
detected URL: https://marketplace.visualstudio.com/items?itemName=Equinusocio.vsc-material-theme),

XIOC detected URL: https://marketplace.visualstudio.com/items?itemName=Equinusocio.vsc-material-theme),

extracted_from_files

URL
detected URL: https://dank.sh)_

XIOC detected URL: https://dank.sh)_

extracted_from_files

URL
detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/screenshot-next.png)

XIOC detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/screenshot-next.png)

extracted_from_files

Other
detected Email: [email protected]

XIOC detected Email: [email protected]

extracted_from_files

URL
detected URL: http://schemas.openxmlformats.org/package/2006/content-types

XIOC detected URL: http://schemas.openxmlformats.org/package/2006/content-types

extracted_from_files

URL
detected URL: https://marketplace.visualstudio.com/items?itemName=TobiasTimm.subliminalr)

XIOC detected URL: https://marketplace.visualstudio.com/items?itemName=TobiasTimm.subliminalr)

extracted_from_files

URL
detected URL: https://tobiastimm.github.io/raiju/

XIOC detected URL: https://tobiastimm.github.io/raiju/

extracted_from_files

URL
detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/icon.png

XIOC detected URL: https://raw.githubusercontent.com/tobiastimm/raiju/master/icon.png

extracted_from_files

URL
detected URL: https://img.shields.io/vscode-marketplace/v/TobiasTimm.raiju.svg?style=for-the-badge)](https://marketplace.visualstudio.com/items?itemName=TobiasTimm.raiju)

XIOC detected URL: https://img.shields.io/vscode-marketplace/v/TobiasTimm.raiju.svg?style=for-the-badge)](https://marketplace.visualstudio.com/items?itemName=TobiasTimm.raiju)

extracted_from_files

URL
detected URL: https://img.shields.io/vscode-marketplace/d/TobiasTimm.raiju.svg?style=for-the-badge)](https://marketplace.visualstudio.com/items?itemName=TobiasTimm.raiju)

XIOC detected URL: https://img.shields.io/vscode-marketplace/d/TobiasTimm.raiju.svg?style=for-the-badge)](https://marketplace.visualstudio.com/items?itemName=TobiasTimm.raiju)

extracted_from_files

Domain
detected Domain: keyword.control.new

XIOC detected Domain: keyword.control.new

extracted_from_files

Domain
detected Domain: entity.other.inherited-class.java

XIOC detected Domain: entity.other.inherited-class.java

extracted_from_files

Domain
detected Domain: storage.type.object.java

XIOC detected Domain: storage.type.object.java

extracted_from_files

Domain
detected Domain: schemas.microsoft.com

XIOC detected Domain: schemas.microsoft.com

extracted_from_files

Domain
detected Domain: microsoft.visualstudio.services.links.support

XIOC detected Domain: microsoft.visualstudio.services.links.support

extracted_from_files

Domain
detected Domain: readme.md

XIOC detected Domain: readme.md

extracted_from_files

Domain
detected Domain: changelog.md

XIOC detected Domain: changelog.md

extracted_from_files

Domain
detected Domain: markup.info

XIOC detected Domain: markup.info

extracted_from_files

Domain
detected Domain: markup.underline.link

XIOC detected Domain: markup.underline.link

extracted_from_files

Domain
detected Domain: string.other.link

XIOC detected Domain: string.other.link

extracted_from_files

Domain
detected Domain: support.type.property

XIOC detected Domain: support.type.property

extracted_from_files

Domain
detected Domain: support.type.custom-property.name

XIOC detected Domain: support.type.custom-property.name

extracted_from_files

Domain
detected Domain: meta.definition.property

XIOC detected Domain: meta.definition.property

extracted_from_files

Domain
detected Domain: keyword.control.as

XIOC detected Domain: keyword.control.as

extracted_from_files

Domain
detected Domain: variable.other.normal.shell

XIOC detected Domain: variable.other.normal.shell

extracted_from_files

Domain
detected Domain: token.info

XIOC detected Domain: token.info

extracted_from_files

Domain
detected Domain: variable.assignment.coffee

XIOC detected Domain: variable.assignment.coffee

extracted_from_files

Domain
detected Domain: assignment.coffee

XIOC detected Domain: assignment.coffee

extracted_from_files

Domain
detected Domain: variable.object.property

XIOC detected Domain: variable.object.property

extracted_from_files

Domain
detected Domain: storage.type.object.array.java

XIOC detected Domain: storage.type.object.array.java

extracted_from_files

Domain
detected Domain: entity.name

XIOC detected Domain: entity.name

extracted_from_files

Domain
detected Domain: keyword.control.flow.java

XIOC detected Domain: keyword.control.flow.java

extracted_from_files

Domain
detected Domain: keyword.control.trycatch.java

XIOC detected Domain: keyword.control.trycatch.java

extracted_from_files

URL
detected Domain: meta.group.braces.curly.java

XIOC detected Domain: meta.group.braces.curly.java

extracted_from_files

Domain
detected Domain: keyword.control.switch.java

XIOC detected Domain: keyword.control.switch.java

extracted_from_files

Domain
detected Domain: keyword.control.java

XIOC detected Domain: keyword.control.java

extracted_from_files

Domain
detected Domain: meta.scope.logical-expression.shell

XIOC detected Domain: meta.scope.logical-expression.shell

extracted_from_files

Domain
detected Domain: punctuation.definition.logical-expression.shell

XIOC detected Domain: punctuation.definition.logical-expression.shell

extracted_from_files

Domain
detected Domain: storage.type.function.arrow.java

XIOC detected Domain: storage.type.function.arrow.java

extracted_from_files

IP
detected IP: ::

XIOC detected IP: ::

extracted_from_files

Domain
detected Domain: entity.name.type.class.java

XIOC detected Domain: entity.name.type.class.java

extracted_from_files

Domain
detected Domain: meta.scope.while-loop.shell

XIOC detected Domain: meta.scope.while-loop.shell

extracted_from_files

Domain
detected Domain: keyword.control.shell

XIOC detected Domain: keyword.control.shell

extracted_from_files

Domain
detected Domain: meta.scope.for-in-loop.shell

XIOC detected Domain: meta.scope.for-in-loop.shell

extracted_from_files

Domain
detected Domain: meta.scope.if-block.shell

XIOC detected Domain: meta.scope.if-block.shell

extracted_from_files

Domain
detected Domain: keyword.operator.arithmetic.java

XIOC detected Domain: keyword.operator.arithmetic.java

extracted_from_files

Domain
detected Domain: storage.modifier.import.java

XIOC detected Domain: storage.modifier.import.java

extracted_from_files

Domain
detected Domain: variable.language.wildcard.java

XIOC detected Domain: variable.language.wildcard.java

extracted_from_files

Domain
detected Domain: entity.other.attribute-name.id

XIOC detected Domain: entity.other.attribute-name.id

extracted_from_files

Domain
detected Domain: keyword.control.at

XIOC detected Domain: keyword.control.at

extracted_from_files

Domain
detected Domain: meta.method.identifier.java

XIOC detected Domain: meta.method.identifier.java

extracted_from_files

Domain
detected Domain: keyword.control.loop.java

XIOC detected Domain: keyword.control.loop.java

extracted_from_files

Domain
detected Domain: support.function.java

XIOC detected Domain: support.function.java

extracted_from_files

Domain
detected Domain: meta.function-call.java

XIOC detected Domain: meta.function-call.java

extracted_from_files

Domain
detected Domain: entity.name.function.java

XIOC detected Domain: entity.name.function.java

extracted_from_files

Domain
detected Domain: meta.method-call.static.java

XIOC detected Domain: meta.method-call.static.java

extracted_from_files

Domain
detected Domain: meta.method-call.java

XIOC detected Domain: meta.method-call.java

extracted_from_files

Domain
detected Domain: variable.function.java

XIOC detected Domain: variable.function.java

extracted_from_files

Domain
detected Domain: variable.function.constructor.java

XIOC detected Domain: variable.function.constructor.java

extracted_from_files

Domain
detected Domain: storage.modifier.java

XIOC detected Domain: storage.modifier.java

extracted_from_files

Domain
detected Domain: storage.modifier.extends.java

XIOC detected Domain: storage.modifier.extends.java

extracted_from_files

Domain
detected Domain: meta.declaration.annotation.java

XIOC detected Domain: meta.declaration.annotation.java

extracted_from_files

Domain
detected Domain: storage.type.annotation.java

XIOC detected Domain: storage.type.annotation.java

extracted_from_files

Domain
detected Domain: constant.other.key.java

XIOC detected Domain: constant.other.key.java

extracted_from_files

Domain
detected Domain: punctuation.definition.variable.shell

XIOC detected Domain: punctuation.definition.variable.shell

extracted_from_files

Domain
detected Domain: keyword.operator.arithmetic.shell

XIOC detected Domain: keyword.operator.arithmetic.shell

extracted_from_files

Domain
detected Domain: source.shell

XIOC detected Domain: source.shell

extracted_from_files

Domain
detected Domain: keyword.type.java

XIOC detected Domain: keyword.type.java

extracted_from_files

Domain
detected Domain: storage.type.primitive.java

XIOC detected Domain: storage.type.primitive.java

extracted_from_files

Domain
detected Domain: source.java

XIOC detected Domain: source.java

extracted_from_files

Domain
detected Domain: storage.type.java

XIOC detected Domain: storage.type.java

extracted_from_files

Domain
detected Domain: keyword.operator.expression.in

XIOC detected Domain: keyword.operator.expression.in

extracted_from_files

Domain
detected Domain: storage.type.generic.java

XIOC detected Domain: storage.type.generic.java

extracted_from_files

Domain
detected Domain: r.bo

XIOC detected Domain: r.bo

extracted_from_files

Domain
detected Domain: l.fm

XIOC detected Domain: l.fm

extracted_from_files

Domain
detected Domain: 3.cg

XIOC detected Domain: 3.cg

extracted_from_files

Domain
detected Domain: ԋ.kr

XIOC detected Domain: ԋ.kr

extracted_from_files

Domain
detected Domain: p.by

XIOC detected Domain: p.by

extracted_from_files

Domain
detected Domain: gmail.com

XIOC detected Domain: gmail.com

extracted_from_files

Domain
detected Domain: support.property

XIOC detected Domain: support.property

extracted_from_files

Domain
detected Domain: ns.adobe.com

XIOC detected Domain: ns.adobe.com

extracted_from_files

Domain
detected Domain: ٽj.vg

XIOC detected Domain: ٽj.vg

extracted_from_files

Domain
detected Domain: î.aq

XIOC detected Domain: î.aq

extracted_from_files

Domain
detected Domain: k.be

XIOC detected Domain: k.be

extracted_from_files

Domain
detected Domain: uu.gl

XIOC detected Domain: uu.gl

extracted_from_files

Domain
detected Domain: k.bw

XIOC detected Domain: k.bw

extracted_from_files

Domain
detected Domain: e.bd

XIOC detected Domain: e.bd

extracted_from_files

Domain
detected Domain: img.shields.io

XIOC detected Domain: img.shields.io

extracted_from_files

Domain
detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain
detected Domain: twitter.com

XIOC detected Domain: twitter.com

extracted_from_files

Domain
detected Domain: dank.sh

XIOC detected Domain: dank.sh

extracted_from_files

Domain
detected Domain: 0t.sy

XIOC detected Domain: 0t.sy

extracted_from_files

Domain
detected Domain: u.td

XIOC detected Domain: u.td

extracted_from_files

Domain
detected Domain: www.w3.org

XIOC detected Domain: www.w3.org

extracted_from_files

IP
detected IP: 38::

XIOC detected IP: 38::

extracted_from_files

IP
detected IP: 2::

XIOC detected IP: 2::

extracted_from_files

IP
detected IP: 3::

XIOC detected IP: 3::

extracted_from_files

Domain
detected Domain: schemas.openxmlformats.org

XIOC detected Domain: schemas.openxmlformats.org

extracted_from_files

Domain
detected Domain: marketplace.visualstudio.com

XIOC detected Domain: marketplace.visualstudio.com

extracted_from_files

Domain
detected Domain: tobiastimm.github.io

XIOC detected Domain: tobiastimm.github.io

extracted_from_files

URL
detected URL: http://schemas.microsoft.com/developer/vsx-schema-design/2011

XIOC detected URL: http://schemas.microsoft.com/developer/vsx-schema-design/2011

extracted_from_files

Security Analysis Summary

Security Analysis Overview

Raijū is a Visual Studio Code Marketplace extension published by Tobias Timm. Version 2.2.2 has been analyzed by the Risky Plugins security platform, receiving a risk score of 41.19/100 (MEDIUM risk) based on 138 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

  • High: 17 finding(s)
  • Medium: 121 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

Raijū is published by Tobias Timm on the Visual Studio Code Marketplace marketplace. The extension has approximately 7K users.

Recommendation

Exercise caution with this extension. Review the detailed findings and ensure the requested permissions align with the extension's stated functionality before installation.

Frequently Asked Questions