Security Alert: Confirmed Malware

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

CRITICAL RISKRemoved from Chrome Web Store

每天看图

ID: gacaaldeffnmknpklelhfgnieehleimh

Could be malicious

Supported Languages

🇨🇳Chinese (Simplified)

Extension Info & Metadata

Status

Removed

Version

1.0.3

Size

0.09 MB

Rating

0.0/5

Reviews

Users

58,849

Type

Extension

Updated

Mar 11, 2023

Publisher Contextual Analysis

Author: llcchj2View 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

1,331,854

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每天看图是一款方便在浏览器上浏览页面图片，查看图片信息和下载图片。

每天看图是一款方便在浏览器上浏览页面图片，查看图片信息和下载图片，您可以设置过滤图片尺寸，更方便查看您喜欢的图片。

User Growth

Showing data from Jan 01, 2022 to Dec 31, 2022

Versions

-8.34%(-5,352 users)

Compared to 3 months ago

1 version released in this period

Rating Count

Total: 0 ratings

Average Rating

Current: 0.00 / 5.0

Extracted Data

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By severity

Critical3

High2

Medium1

Low0

Versions scanned

Showing 1 of 2 scanned versions with more than one unique finding. Counts are unique findings that include each version.

Extension Version	Code Review Findings
1.0.2 Code review	6

Extension Version	Code Review Findings
1.0.2	6

Files with findings

1 distinct path — top paths by unique finding count:

js/background.js6

S.No.	Category	Severity	File	Summary	Found in Version
1	Network Interception	critical	js/background.js (line 594)	This function intercepts every main-frame HTTP GET navigation and redirects users to attacker-controlled URLs (`active.re`, `active.a`) fetched from `ec.earpan.com`. The redirect destination includes a signed MD5 code…	1.0.2
2	Obfuscation	critical	js/background.js (line 835)	Chrome API names for the webRequest/webNavigation listener registration are stored as opaque keys (`w`, `r`, `a`) fetched from remote storage (`tk`) and called dynamically at runtime. This deliberately obfuscates the …	1.0.2
3	Remote Code Loading	critical	js/background.js (line 958)	On every page load, the content script sends a signed request to `ec.earpan.com` to fetch updated redirect rules. The server response is decoded (via the `decodeURL` base64+reverse obfuscation scheme) and stored as `r…	1.0.2
4	Obfuscation	high	js/background.js (line 916)	Server-delivered redirect rules are decoded using a custom base64+string-reversal scheme (`decodeURL`) and stored locally as `rl` (site redirect rules) and `tk` (Chrome API registration keys). The encoding is a lightw…	1.0.2
5	Tracking	high	js/background.js (line 242)	A tracking pixel fires on every navigation event, sending user ID (`gid`), channel (`cn`), extension version, page type codes (`p1`, `p2`, `et`), and timestamps to `http://ec.earpan.com/log.json`. The `new Image().src…	1.0.2
6	Unauthorized Data Collection	medium	js/background.js (line 1010)	The extension attempts to enumerate all installed browser extensions via `chrome.management.getAll()` and transmit the result back to the caller. While the `management` permission is not declared in the manifest (so t…	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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github.com	/fengyuanchen/viewer	https://github.com/fengyuanchen/viewer
ec.earpan.com	/log.json	http://ec.earpan.com/log.json?
*	/*	http:///
*	/*	https:///
clients2.google.com	/service/update2/crx	https://clients2.google.com/service/update2/crx

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No IP addresses found

Version History

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Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

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Browse and explore files within this extension package

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Security Alert: Confirmed Malware

每天看图

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 2 Versions6

Versions scanned

Files with findings

Extracted Indicators (URLs and IPs)

URLs

Contextual Analysis

Version History

Version-to-Version Code Diff

Code Diff

Extension Files

User Growth

Rating Count

Average Rating