Security Alert: Confirmed Malware

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

CRITICAL RISKRemoved from Chrome Web Store

天气

ID: fmlpbbognkocpajihchioognkmdeeldo

Could be malicious

Supported Languages

🇨🇳Chinese (Simplified)

Extension Info & Metadata

Status

Removed

Version

1.0.2

Size

0.97 MB

Rating

1.0/5

Reviews

Users

935,983

Type

Extension

Updated

Nov 24, 2022

Publisher Contextual Analysis

Trusted

Author: jinhui.xu002View Profile
Privacy: Privacy Policy
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

935,984

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浏览器中查看天气预报的最佳方式

浏览器中查看天气预报，可以自定义想要查看的城市，支持全球所有城市。

User Growth

Showing data from Nov 25, 2022 to Jun 29, 2023

Versions

-14.09%(-153,476 users)

Compared to 3 months ago

1 version released in this period

Rating Count

Total: 1 ratings

Average Rating

Current: 1.00 / 5.0+1.00

Extracted Data

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By severity

Critical7

High2

Medium1

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
1.0.2 Code review	10

Extension Version	Code Review Findings
1.0.2	10

Files with findings

4 distinct paths — top paths by unique finding count:

uv3/background.js7
ct.bundle.js1
manifest.json1
scriptMain.bundle.js1

S.No.	Category	Severity	File	Summary	Found in Version
1	Data Exfiltration	critical	uv3/background.js (line 19)	The extension hardcodes a primary C2 server (https://utq.vvipquan.com) and a backup (http://g.yhquan365.cn) for delivering redirect rules, remote JS payloads, and affiliate monetization API calls. The obfuscated endpo…	1.0.2
2	Network Interception	critical	uv3/background.js (line 19)	The extension loads declarativeNetRequest rules from chrome.storage (seeded by the C2 server) and applies them dynamically via updateDynamicRules and updateSessionRules. It also registers a webRequest.onBeforeRequest …	1.0.2
3	Privilege Escalation	critical	uv3/background.js (line 19)	The background service worker exposes a generic Chrome API proxy: any message with cmd='chrome' can pass an arbitrary dotted API path (e.g. 'tabs.query', 'cookies.getAll', 'history.search') and arbitrary parameters, a…	1.0.2
4	Remote Code Loading	critical	ct.bundle.js (line 1)	This content script, injected into every page via <all_urls>, creates a message bridge that relays any webpage's postMessage directly to the background worker (bypassing Chrome's security boundary), and then checks if…	1.0.2
5	Remote Code Loading	critical	scriptMain.bundle.js (line 1)	This script constructs a URL pointing to an external server (https://utq.vvipquan.com/wt/mv3/js/r.bundle.js) with a cache-busting timestamp, creates a TrustedTypes policy to bypass CSP protections, then appends a scri…	1.0.2
6	Remote Code Loading	critical	uv3/background.js (line 19)	The background service worker accepts a 'regct' message and calls chrome.scripting.registerContentScripts with caller-supplied script definitions. Via the message bridge in ct.bundle.js, the remote server can push new…	1.0.2
7	Unauthorized Data Collection	critical	uv3/background.js (line 19)	A dedicated 'jdTask' module silently redirects background browser tabs to URLs provided in 'jdRules' rules (which are downloaded from the C2 server). It targets tabs with index >= 4 (background tabs), redirects them, …	1.0.2
8	Code Injection	high	uv3/background.js (line 19)	When a tab is being hijacked, the extension injects a script that overwrites the page's document.title and favicon with those of the captured 'host' tab, making the redirected page visually indistinguishable from the …	1.0.2
9	Tracking	high	uv3/background.js (line 19)	On every install/start, the extension generates or retrieves a persistent UUID (uid) and client identifier (cl), records install timestamp, and immediately fires a background tracking beacon (bgTj) to the C2 server at…	1.0.2
10	Privilege Escalation	medium	manifest.json (line 1)	The manifest exposes all extension resources (/*) to all URLs (<all_urls>). This allows any webpage to reference any file inside the extension package (including scriptMain.bundle.js) via chrome-extension:// URLs, whi…	1.0.2

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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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fontawesome.com	-	https://fontawesome.com
fontawesome.com	/license/free	https://fontawesome.com/license/free
daneden.me	/animate	http://daneden.me/animate
opensource.org	/licenses/MIT	http://opensource.org/licenses/MIT
utq.vvipquan.com	/wt	https://utq.vvipquan.com/wt
www.w3.org	/1999/02/22-rdf-syntax-ns	http://www.w3.org/1999/02/22-rdf-syntax-ns#
ns.adobe.com	/tiff/1.0/	http://ns.adobe.com/tiff/1.0/
ns.adobe.com	/xap/1.0/mm/	http://ns.adobe.com/xap/1.0/mm/
ns.adobe.com	/xap/1.0/sType/ResourceRef	http://ns.adobe.com/xap/1.0/sType/ResourceRef#
ns.adobe.com	/xap/1.0/	http://ns.adobe.com/xap/1.0/

Showing 1 to 10 of 50 rows

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1.0.0.0	IPv4	-

Version History

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Browse and explore files within this extension package

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Security Alert: Confirmed Malware

天气

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Chrome Web Store Metadata

About this extension

Analytics & Metrics

User Growth

Rating Count

Average Rating

Static Code Security Analysis

Extracted Data

Code Review Findings Summary Across 1 Version10

Versions scanned

Files with findings

Extracted Indicators (URLs and IPs)

URLs

Contextual Analysis

Version History

Version-to-Version Code Diff

Extension Files

User Growth

Rating Count

Average Rating