Is JMU forward safe to use?

JMU forward has a security risk score of 51.58/100 (MEDIUM risk). Our security analysis detected 105 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of JMU forward?

Based on our automated security analysis, JMU forward presents medium risk level. The extension is analyzed for malware patterns, secret exposure, network communications, permissions, and supply chain vulnerabilities.

How is the security score calculated?

Risky Plugins calculates security scores using weighted categories: severity of findings (25 points max), malware detections (35 points), secret exposure (28 points), network communications (10 points), and obfuscation (10 points). Scores range from 0-100, with higher scores indicating greater risk.

What does CRITICAL, HIGH, MEDIUM, LOW, MINIMAL risk mean?

CRITICAL (80-100): Severe security issues like malware. HIGH (60-79): Significant vulnerabilities. MEDIUM (40-59): Moderate security concerns. LOW (20-39): Minor issues. MINIMAL (0-19): Very low risk. Always review findings before installing any extension.

Is "JMU forward" on Chrome Web Store Safe to Install?

[email protected] · chrome · v1.0

JMU is a simple music forward button on Music Unlimited. source code: https://github.com/jojonki/ChromeExtensions/tree/master/extentions - Related extensions JMU back https://chrome.google.com/webstore/detail/bbcnngnphijmmdbfnnnmbepomhleghgk JMU playOrStop https://chrome.google.com/webstore/detail/jgbdekbnglopnljjcdacpbkfdmkkfnjh JMU twitter https://chrome.google.com/webstore/detail/hhgcpjmggkefjpifmaocbikbnlogchjd

Risk Assessment

Analyzed

51.58

out of 100

MEDIUM

105 security findings detected across all analyzers

Chrome extension requesting 2 permissions

Severity Breakdown

Critical

High

Medium

Low

Info

Finding Categories

Malware Signatures

IoC Indicators

YARA Rules Matched

6 rules(7 hits)

postinstall system command postinstall crypto operations postinstall obfuscation postinstall file manipulation postinstall network communication NoUseWeakRandom

Requested Permissions

2 permissions

tabs

Medium

https://music.sonyentertainmentnetwork.com/*

Low

About This Extension

Detailed Findings

8 total

YARA Rule Matches

6 rules

Indicators of Compromise

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

URLs

IP Addresses

Domains

Strings

All Indicators · 96

Domain

detected Domain: bg.th

XIOC detected Domain: bg.th

extracted_from_files

Domain

detected Domain: h.data

XIOC detected Domain: h.data

extracted_from_files

Domain

detected Domain: clients2.google.com

XIOC detected Domain: clients2.google.com

extracted_from_files

URL

detected URL: https://music.sonyentertainmentnetwork.com/*

XIOC detected URL: https://music.sonyentertainmentnetwork.com/*

extracted_from_files

URL

detected URL: http://clients2.google.com/service/update2/crx

XIOC detected URL: http://clients2.google.com/service/update2/crx

extracted_from_files

Domain

detected Domain: k.top

XIOC detected Domain: k.top

extracted_from_files

Domain

detected Domain: b.top-g.top

XIOC detected Domain: b.top-g.top

extracted_from_files

Domain

detected Domain: b.using.call

XIOC detected Domain: b.using.call

extracted_from_files

Domain

detected Domain: c.top

XIOC detected Domain: c.top

extracted_from_files

Domain

detected Domain: c.top-d.top

XIOC detected Domain: c.top-d.top

extracted_from_files

Domain

detected Domain: b.style

XIOC detected Domain: b.style

extracted_from_files

Domain

detected Domain: music.sonyentertainmentnetwork.com

XIOC detected Domain: music.sonyentertainmentnetwork.com

extracted_from_files

Domain

detected Domain: h.style

XIOC detected Domain: h.style

extracted_from_files

Domain

detected Domain: i.show

XIOC detected Domain: i.show

extracted_from_files

Domain

detected Domain: a.now

XIOC detected Domain: a.now

extracted_from_files

Domain

detected Domain: a.elem.style

XIOC detected Domain: a.elem.style

extracted_from_files

Domain

detected Domain: d.top

XIOC detected Domain: d.top

extracted_from_files

Domain

detected Domain: l.top

XIOC detected Domain: l.top

extracted_from_files

Domain

detected Domain: b.top

XIOC detected Domain: b.top

extracted_from_files

Domain

detected Domain: f.fx.off

XIOC detected Domain: f.fx.off

extracted_from_files

Domain

detected Domain: d.old.call

XIOC detected Domain: d.old.call

extracted_from_files

Domain

detected Domain: this.options.step.call

XIOC detected Domain: this.options.step.call

extracted_from_files

Domain

detected Domain: this.now

XIOC detected Domain: this.now

extracted_from_files

Domain

detected Domain: this.elem.style

XIOC detected Domain: this.elem.style

extracted_from_files

Domain

detected Domain: g.style.top

XIOC detected Domain: g.style.top

extracted_from_files

Domain

detected Domain: this.options.show

XIOC detected Domain: this.options.show

extracted_from_files

Domain

detected Domain: d.global

XIOC detected Domain: d.global

extracted_from_files

Domain

detected Domain: d.beforesend.call

XIOC detected Domain: d.beforesend.call

extracted_from_files

Domain

detected Domain: b.data

XIOC detected Domain: b.data

extracted_from_files

Domain

detected Domain: a.global

XIOC detected Domain: a.global

extracted_from_files

Domain

detected Domain: h.open

XIOC detected Domain: h.open

extracted_from_files

Domain

detected Domain: d.style

XIOC detected Domain: d.style

extracted_from_files

Domain

detected Domain: b.complete.call

XIOC detected Domain: b.complete.call

extracted_from_files

Domain

detected Domain: this.map

XIOC detected Domain: this.map

extracted_from_files

Domain

detected Domain: b.events

XIOC detected Domain: b.events

extracted_from_files

Domain

detected Domain: f.style

XIOC detected Domain: f.style

extracted_from_files

Domain

detected Domain: this.name

XIOC detected Domain: this.name

extracted_from_files

Domain

detected Domain: b.name

XIOC detected Domain: b.name

extracted_from_files

Domain

detected Domain: v.fail

XIOC detected Domain: v.fail

extracted_from_files

Domain

detected Domain: d.data

XIOC detected Domain: d.data

extracted_from_files

Domain

detected Domain: e.id

XIOC detected Domain: e.id

extracted_from_files

Domain

detected Domain: o.filter.id

XIOC detected Domain: o.filter.id

extracted_from_files

Domain

detected Domain: i.id

XIOC detected Domain: i.id

extracted_from_files

Domain

detected Domain: p.call

XIOC detected Domain: p.call

extracted_from_files

detected IP: ::

XIOC detected IP: ::

extracted_from_files

Domain

detected Domain: bg.td

XIOC detected Domain: bg.td

extracted_from_files

Domain

detected Domain: b.map

XIOC detected Domain: b.map

extracted_from_files

Domain

detected Domain: i.postdispatch.call

XIOC detected Domain: i.postdispatch.call

extracted_from_files

Domain

detected Domain: a.target

XIOC detected Domain: a.target

extracted_from_files

Domain

detected Domain: f.event.dispatch.call

XIOC detected Domain: f.event.dispatch.call

extracted_from_files

Domain

detected Domain: this.off

XIOC detected Domain: this.off

extracted_from_files

Domain

detected Domain: this.click

XIOC detected Domain: this.click

extracted_from_files

Domain

detected Domain: array.prototype.slice.call

XIOC detected Domain: array.prototype.slice.call

extracted_from_files

Domain

detected Domain: o.find.id

XIOC detected Domain: o.find.id

extracted_from_files

Domain

detected Domain: p.teardown.call

XIOC detected Domain: p.teardown.call

extracted_from_files

Domain

detected Domain: c.target

XIOC detected Domain: c.target

extracted_from_files

Domain

detected Domain: slice.call

XIOC detected Domain: slice.call

extracted_from_files

Domain

detected Domain: i.predispatch.call

XIOC detected Domain: i.predispatch.call

extracted_from_files

Domain

detected Domain: n.is

XIOC detected Domain: n.is

extracted_from_files

Domain

detected Domain: c.data

XIOC detected Domain: c.data

extracted_from_files

Domain

detected Domain: s.data

XIOC detected Domain: s.data

extracted_from_files

Domain

detected Domain: f.support.style

XIOC detected Domain: f.support.style

extracted_from_files

Domain

detected Domain: f.attrhooks.style

XIOC detected Domain: f.attrhooks.style

extracted_from_files

Domain

detected Domain: c.id

XIOC detected Domain: c.id

extracted_from_files

Domain

detected Domain: s.setup.call

XIOC detected Domain: s.setup.call

extracted_from_files

Domain

detected Domain: s.add.call

XIOC detected Domain: s.add.call

extracted_from_files

Domain

detected Domain: f.event.global

XIOC detected Domain: f.event.global

extracted_from_files

Domain

detected Domain: p.remove.call

XIOC detected Domain: p.remove.call

extracted_from_files

Domain

detected Domain: j.call

XIOC detected Domain: j.call

extracted_from_files

Domain

detected Domain: e.fn.init.call

XIOC detected Domain: e.fn.init.call

extracted_from_files

Domain

detected Domain: i.call

XIOC detected Domain: i.call

extracted_from_files

Domain

detected Domain: f.support

XIOC detected Domain: f.support

extracted_from_files

Domain

detected Domain: e.options.show

XIOC detected Domain: e.options.show

extracted_from_files

Domain

detected Domain: this.data

XIOC detected Domain: this.data

extracted_from_files

Domain

detected Domain: f.map

XIOC detected Domain: f.map

extracted_from_files

Domain

detected Domain: a.call

XIOC detected Domain: a.call

extracted_from_files

Domain

detected Domain: c.call

XIOC detected Domain: c.call

extracted_from_files

Domain

detected Domain: d.call

XIOC detected Domain: d.call

extracted_from_files

Domain

detected Domain: a.eval.call

XIOC detected Domain: a.eval.call

extracted_from_files

Domain

detected Domain: g.call

XIOC detected Domain: g.call

extracted_from_files

Domain

detected Domain: e.call

XIOC detected Domain: e.call

extracted_from_files

Domain

detected Domain: h.call

XIOC detected Domain: h.call

extracted_from_files

Domain

detected Domain: b.call

XIOC detected Domain: b.call

extracted_from_files

Domain

detected Domain: h.fire

XIOC detected Domain: h.fire

extracted_from_files

Domain

detected Domain: f.data

XIOC detected Domain: f.data

extracted_from_files

Domain

detected Domain: e.fn.attr.call

XIOC detected Domain: e.fn.attr.call

extracted_from_files

Domain

detected Domain: h.id

XIOC detected Domain: h.id

extracted_from_files

Domain

detected Domain: f.call

XIOC detected Domain: f.call

extracted_from_files

Domain

detected Domain: e.map

XIOC detected Domain: e.map

extracted_from_files

Domain

detected Domain: jquery.com

XIOC detected Domain: jquery.com

extracted_from_files

Domain

detected Domain: jquery.org

XIOC detected Domain: jquery.org

extracted_from_files

Domain

detected Domain: f.now

XIOC detected Domain: f.now

extracted_from_files

Domain

detected Domain: a.style

XIOC detected Domain: a.style

extracted_from_files

Domain

detected Domain: g.events

XIOC detected Domain: g.events

extracted_from_files

Domain

detected Domain: h.events

XIOC detected Domain: h.events

extracted_from_files

Domain

detected Domain: btn.click

XIOC detected Domain: btn.click

extracted_from_files

Security Analysis Summary

Security Analysis Overview

JMU forward is a Chrome Web Store extension published by [email protected]. Version 1.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 51.58/100 (MEDIUM risk) based on 105 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: 7 finding(s)
Medium: 98 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

JMU forward is published by [email protected] on the Chrome Web Store marketplace. The extension has approximately 3 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.

Source Code Viewer

Source Code Not Available

Source code is not available for this version of the extension.

Frequently Asked Questions

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Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

Requested Permissions

About This Extension

Detailed Findings

MANIFEST-SENSITIVE-PERM-TABS

YARA Rule Matches

postinstall system command

postinstall crypto operations

postinstall obfuscation

postinstall file manipulation

postinstall network communication

NoUseWeakRandom

Indicators of Compromise

All Indicators · 96

Security Analysis Summary

Security Analysis Overview

Risk Assessment

Findings Breakdown

What Was Analyzed

Developer Information

Recommendation

Frequently Asked Questions

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