Flagged in the threat library: NewTab Search

Our analysis confirmed the behaviour described in the threat library entry. Read the analysis and indicators →

Also reported by malext.io

Chrome Web Store

NewTab. Search

by [email protected] · 70.0K users · 4.5 rating
ed709b27-3399-5a81-9aaf-495264ad540a | v2.0.0.0
30/ 100
LOW risk
Threat verdict
Do not install

Confirmed member of a tracked malicious supply-chain campaign.

Analysis record

Analysed
1 months ago
Version
v2.0.0.0
Artifact
SHA256 779…8B3
Source
Findings (non-IoC)

Evidence ledger

Ranked by severity · findings with a source location link to the code viewer

3 detail rows

YARA Rule Matches

3 rules
SeverityRuleHitsFilesMetadata
LOWpostinstall crypto operations 1
_metadata/verified_contents.json
-
LOWpostinstall network communication 1
_metadata/verified_contents.json
-
LOWpostinstall system command 1
_metadata/verified_contents.json
-

Publisher Evidence

Limited evidence

[email protected]

Publisher identity, store signals, distribution reach, and warning signals used for context. Treat this as supporting evidence, not a clean bill of health.

Chrome does not expose the same publisher verification data as IDE stores, so this score is deliberately conservative.

35
Noisy-finding weight
x1.00
Publisher domain
No domain
Missing
Store verification signal
Limited signal
Limited
Extension portfolio
1
Portfolio

13 evidence rows available.

Finding Categories

4
IoC Indicators

YARA Rules Matched

3 rules
postinstall crypto operations postinstall network communication postinstall system command

Security Analysis Summary

Security Analysis Overview

NewTab. Search is a Chrome Web Store extension published by [email protected]. Version 2.0.0.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 29.83/100 (LOW risk) based on 7 security findings.

Risk Assessment

This extension presents low security risk. Some minor findings were detected, but nothing that would prevent typical usage. Reviewing the detailed findings below is recommended before use in sensitive environments.

Findings Breakdown

  • Medium: 4 finding(s)
  • Low: 3 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

NewTab. Search is published by [email protected] on the Chrome Web Store marketplace. The extension has approximately 70K users.

Recommendation

Based on the automated security analysis, this extension appears safe for general use. As with any extension, users should review the requested permissions before installation.

About This Extension

The extension changes default search provider to NewTab.club By installing this extension, you agree to the Terms of Service at: http://promo-newtab.club/privacy_nts.html 1) Click on the three horizontal lines icon in the upper right-hand corner of your Chrome browser. 2) Go to "Settings". 3) In the menu that appears click on "More tools" and then "Extensions". 4) From the list of installed Extensions, find the name of the toolbar extension you wish to uninstall. 5) Click on the button "Remove" (for the toolbar extension you wish to uninstall). 6) Close your browser completely and reopen it. Our extension should be removed from your Chrome browser. NewTab. Search is an unofficial extension and it is not supported, related or certified by Yandex™, Mail.ru™, Yahoo™ or Google™. All the logos and trademarks displayed on this chrome extension are the property these companies For assistance from our customer service team, please email us at | [email protected]

Frequently Asked Questions