Is "CS2 Case Opening Stats" on Firefox Add-ons Safe to Install?
By using the extension, the user can simply scrape their Steam Inventory history in order to see how many CounterStrike 2 Cases they have opened, in addition to many more information including Tradeups, Souvenir packages, Sticker capsules... After the full run, it shows the most common item pulls as well as all "gold" items.
Risk Assessment
Analyzed108 security findings detected across all analyzers
Firefox extension requesting 5 permissions
Severity Breakdown
Finding Categories
YARA Rules Matched
7 rules(21 hits)Requested Permissions
5 permissionsAbout This Extension
Detailed Findings
26 totalYARA Rule Matches
7 rulesIndicators of Compromise
Network indicators, suspicious strings, and potential IoCs extracted during analysis
All Indicators · 81
detected Domain: signingca1.addons.mozilla.org XIOC detected Domain: signingca1.addons.mozilla.org
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detected URL: https://steamcommunity.com/* XIOC detected URL: https://steamcommunity.com/*
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detected URL: https://steamcommunity.com/id/me/inventoryhistory/ XIOC detected URL: https://steamcommunity.com/id/me/inventoryhistory/
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detected URL: https://lootspectrum.com/login XIOC detected URL: https://lootspectrum.com/login
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detected MD5 Hash: 68e001e387a195eb90fbfc3b11740ba9 XIOC detected MD5 Hash: 68e001e387a195eb90fbfc3b11740ba9
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detected URL: https://community.cloudflare.steamstatic.com/economy/image/ XIOC detected URL: https://community.cloudflare.steamstatic.com/economy/image/
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detected URL: https://community.cloudflare.steamstatic.com/economy/image/$ XIOC detected URL: https://community.cloudflare.steamstatic.com/economy/image/$
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detected URL: https://lootspectrum.com', XIOC detected URL: https://lootspectrum.com',
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detected URL: http://www.w3.org/2000/svg XIOC detected URL: http://www.w3.org/2000/svg
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detected URL: https://lootspectrum.com/how-to XIOC detected URL: https://lootspectrum.com/how-to
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detected URL: https://steamcommunity.com/id/*/inventoryhistory/* XIOC detected URL: https://steamcommunity.com/id/*/inventoryhistory/*
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detected URL: https://steamcommunity.com/profiles/*/inventoryhistory/* XIOC detected URL: https://steamcommunity.com/profiles/*/inventoryhistory/*
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detected URL: http://ns.adobe.com/xap/1.0/sType/ResourceEvent# XIOC detected URL: http://ns.adobe.com/xap/1.0/sType/ResourceEvent#
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detected URL: https://api.lootspectrum.com/functions/v1/debug-log XIOC detected URL: https://api.lootspectrum.com/functions/v1/debug-log
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detected URL: https://community.akamai.steamstatic.com/economy/image/-9a81dlWLwJ2UUGcVs_nsVtzdOEdtWwKGZZLQHTxDZ7I56KU0Zwwo4NUX4oFJZEHLbXQ9Q1LO5kNoBhSQl-fROuh28rQR1R2KglqLQFFaA9ufLPHfikzs9vpxtCOmcj7PY7dl3hX-MROhuDG_Zi7jgDkrlFkNzv7I4PHJAdva--AwlLqwrvkhrn8uJ7IwHMypGB8ssw_Ug/94fx94f XIOC detected URL: https://community.akamai.steamstatic.com/economy/image/-9a81dlWLwJ2UUGcVs_nsVtzdOEdtWwKGZZLQHTxDZ7I56KU0Zwwo4NUX4oFJZEHLbXQ9Q1LO5kNoBhSQl-fROuh28rQR1R2KglqLQFFaA9ufLPHfikzs9vpxtCOmcj7PY7dl3hX-MROhuDG_Zi7jgDkrlFkNzv7I4PHJAdva--AwlLqwrvkhrn8uJ7IwHMypGB8ssw_Ug/94fx94f
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detected URL: https://lootspectrum.com/see-more XIOC detected URL: https://lootspectrum.com/see-more
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detected URL: https://lootspectrum.com XIOC detected URL: https://lootspectrum.com
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detected URL: https://lootspectrum.com/partner XIOC detected URL: https://lootspectrum.com/partner
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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#
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detected Domain: d2.cx XIOC detected Domain: d2.cx
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detected URL: http://ns.adobe.com/photoshop/1.0/ XIOC detected URL: http://ns.adobe.com/photoshop/1.0/
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detected URL: http://purl.org/dc/elements/1.1/ XIOC detected URL: http://purl.org/dc/elements/1.1/
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detected URL: http://ns.adobe.com/exif/1.0/ XIOC detected URL: http://ns.adobe.com/exif/1.0/
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detected URL: http://ns.adobe.com/tiff/1.0/ XIOC detected URL: http://ns.adobe.com/tiff/1.0/
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detected URL: http://ns.adobe.com/xap/1.0/mm/ XIOC detected URL: http://ns.adobe.com/xap/1.0/mm/
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detected Domain: c.re XIOC detected Domain: c.re
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detected Domain: 8.cm XIOC detected Domain: 8.cm
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detected Domain: ը.td XIOC detected Domain: ը.td
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detected Domain: steamcommunity.com XIOC detected Domain: steamcommunity.com
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detected Domain: p.info XIOC detected Domain: p.info
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detected URL: http://addons.mozilla.org/ca/crl.pem0N XIOC detected URL: http://addons.mozilla.org/ca/crl.pem0N
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detected Domain: skin.name XIOC detected Domain: skin.name
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detected Domain: categorylistcontainer.id XIOC detected Domain: categorylistcontainer.id
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detected Domain: mainitem.name XIOC detected Domain: mainitem.name
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detected Domain: event.data XIOC detected Domain: event.data
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detected Domain: 6h.bn XIOC detected Domain: 6h.bn
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detected Domain: u.me XIOC detected Domain: u.me
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detected Domain: p.sh XIOC detected Domain: p.sh
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detected Domain: merged.id XIOC detected Domain: merged.id
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detected Domain: base.id XIOC detected Domain: base.id
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detected Domain: community.cloudflare.steamstatic.com XIOC detected Domain: community.cloudflare.steamstatic.com
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detected Domain: box.id XIOC detected Domain: box.id
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detected Domain: finishedbox.id XIOC detected Domain: finishedbox.id
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detected Domain: window.open XIOC detected Domain: window.open
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detected Domain: toggle.id XIOC detected Domain: toggle.id
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detected Domain: description.name XIOC detected Domain: description.name
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detected Domain: typetag.name XIOC detected Domain: typetag.name
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detected Domain: weartag.name XIOC detected Domain: weartag.name
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detected Domain: tag.name XIOC detected Domain: tag.name
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detected Domain: itemelement.id XIOC detected Domain: itemelement.id
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detected Domain: derived.name XIOC detected Domain: derived.name
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detected Domain: merged.name XIOC detected Domain: merged.name
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detected Domain: a.date XIOC detected Domain: a.date
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detected Domain: eventsarray.map XIOC detected Domain: eventsarray.map
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detected Domain: event.date XIOC detected Domain: event.date
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detected Domain: counts.gold XIOC detected Domain: counts.gold
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detected Domain: item.name XIOC detected Domain: item.name
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detected Domain: data.events XIOC detected Domain: data.events
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detected Domain: community.akamai.steamstatic.com XIOC detected Domain: community.akamai.steamstatic.com
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detected Domain: purl.org XIOC detected Domain: purl.org
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detected URL: http://ns.adobe.com/xap/1.0/ XIOC detected URL: http://ns.adobe.com/xap/1.0/
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detected Domain: api.lootspectrum.com XIOC detected Domain: api.lootspectrum.com
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detected Domain: date.now XIOC detected Domain: date.now
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detected Domain: indexeddb.open XIOC detected Domain: indexeddb.open
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detected Domain: event.id XIOC detected Domain: event.id
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detected Domain: b.date XIOC detected Domain: b.date
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detected Domain: mozilla.com XIOC detected Domain: mozilla.com
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detected Domain: addons.mozilla.org XIOC detected Domain: addons.mozilla.org
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detected Domain: content-signature.mozilla.org XIOC detected Domain: content-signature.mozilla.org
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detected Domain: lootspectrum.com XIOC detected Domain: lootspectrum.com
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detected Domain: tf73263438fff912834cdb61789945827.68e001e387a195eb90fbfc3b11740ba9.addons.mozilla.org XIOC detected Domain: tf73263438fff912834cdb61789945827.68e001e387a195eb90fbfc3b11740ba9.addons.mozilla.org
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detected Domain: www.w3.org XIOC detected Domain: www.w3.org
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detected Domain: ns.adobe.com XIOC detected Domain: ns.adobe.com
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detected IP: 0:: XIOC detected IP: 0::
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detected IP: :: XIOC detected IP: ::
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detected IP: ::bef XIOC detected IP: ::bef
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detected IP: ed::bef XIOC detected IP: ed::bef
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detected IP: e::bef XIOC detected IP: e::bef
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detected IP: ea:: XIOC detected IP: ea::
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detected IP: 9:: XIOC detected IP: 9::
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Security Analysis Summary
Security Analysis Overview
CS2 Case Opening Stats is a Firefox Add-ons extension published by Paul. Version 1.9.3 has been analyzed by the Risky Plugins security platform, receiving a risk score of 55.59/100 (MEDIUM risk) based on 108 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: 21 finding(s)
- Medium: 87 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
CS2 Case Opening Stats is published by Paul on the Firefox Add-ons marketplace. The extension has approximately 4K 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 Not Available
Source code is not available for this version of the extension.
Frequently Asked Questions
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