Security Alert: Confirmed Malware

This extension was removed from the Chrome Web Store as malware. Do not install it.Extension: Blockchаіո

CRITICAL RISKRemoved from Chrome Web Store

Blockchаіո

ID: cklhfdhnbcbcchammllnjbehpjjlcljn

Could be malicious

Supported Languages

🇺🇸English

Extension Info & Metadata

Status

Removed

Version

1.0.1

Size

0.07 MB

Rating

0.0/5

Reviews

Users

Type

Extension

Updated

Nov 3, 2025

Publisher Contextual Analysis

Author: devblockchaincompanyView Profile
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes

Total Extensions

Active

Obsolete

Listed

Unlisted

Total Users

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Blockchаin Provides quick access to selected websites through a simple and organized panel.

This Block Chain extension provides a simple shortcut panel to quickly access selected websites. It requires no account, no data entry, and no additional setup.

User Growth

Showing data from Nov 03, 2025 to Dec 15, 2025

Versions

No change in user count

Compared to 1 month ago

1 version released in this period

Rating Count

Total: 1 ratings

Average Rating

Current: 5.00 / 5.0+5.00

Extracted Data

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By severity

Critical2

High2

Medium0

Low0

Versions scanned

Showing 1 of 1 scanned version with more than one unique finding. Counts are unique findings that include each version.

Extension Version	Code Review Findings
1.0.1 Code review	4

Extension Version	Code Review Findings
1.0.1	4

Files with findings

3 distinct paths — top paths by unique finding count:

static/background/index.js2
manifest.json1
popup.100f6462.js1

S.No.	Category	Severity	File	Summary	Found in Version
1	Phishing	critical	popup.100f6462.js (line 7342)	Every time the popup is opened, the same NocoDB URL is fetched and rendered inside an iframe with sandbox flags allow-scripts, allow-forms, and allow-popups. This lets the remotely-controlled page execute JavaScript, …	1.0.1
2	Remote Code Loading	critical	static/background/index.js (line 61)	On every extension install the background worker waits 3 seconds, fetches a URL from a remotely-controlled NocoDB table (table ID mh1unh2bzif4h3i), and opens it in a new tab. The operator can change the target URL at …	1.0.1
3	Other	high	static/background/index.js (line 78)	A hardcoded NocoDB API token (_oV0Tbbcr2LUI9PjFpGdbQl0yEh5sKgC_6dKwnwJ) with write access to the table is embedded in both the background and popup bundles. The publisher can update the target URL in the NocoDB table …	1.0.1
4	Phishing	high	manifest.json (line 26)	The extension name embeds Cyrillic Unicode codepoints (а=U+0430, і=U+0456) and Armenian (ո=U+0576) to visually impersonate the word 'Blockchain' in Latin script. This homograph spoofing is a deliberate social engineer…	1.0.1

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URLs

IPv4

IPv6

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

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reactjs.org	/docs/error-decoder.html	https://reactjs.org/docs/error-decoder.html?invariant=
www.w3.org	/1999/xlink	http://www.w3.org/1999/xlink
www.w3.org	/XML/1998/namespace	http://www.w3.org/XML/1998/namespace
www.w3.org	/2000/svg	http://www.w3.org/2000/svg
www.w3.org	/1998/Math/MathML	http://www.w3.org/1998/Math/MathML
www.w3.org	/1999/xhtml	http://www.w3.org/1999/xhtml
app.nocodb.com	/api/v2/tables/mh1unh2bzif4h3i/records	https://app.nocodb.com/api/v2/tables/mh1unh2bzif4h3i/records
https:	-	https://${a}`:null}r.defineInteropFlag(t
clients2.google.com	/service/update2/crx	https://clients2.google.com/service/update2/crx
google.com	-	https://google.com

Showing 1 to 10 of 20 rows

Rows per page:

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No IP addresses found

5.0 out of 5 · 1 most recent review

Text reviews

Positive

Negative

Best Wallet

British Mafia·3 Nov 2025

Version History

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Browse and explore files within this extension package

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Security Alert: Confirmed Malware

Blockchаіո

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Chrome Web Store Metadata

Screenshots & Videos

About this extension

Analytics & Metrics

User Growth

Rating Count

Average Rating

Static Code Security Analysis

Extracted Data

Code Review Findings Summary Across 1 Version4

Versions scanned

Files with findings

Extracted Indicators (URLs and IPs)

URLs

Contextual Analysis

User Reviews

Version History

Version-to-Version Code Diff

Extension Files

User Growth

Rating Count

Average Rating

User Reviews