Tracked campaign: Gameograf / Ovkas wallpaper adware

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

Also reported by raw.githubusercontent.com

Chrome Web Store

Infinite Power Itachi Uchiha live Wallpaper

by [email protected] · 546 users
12fb794d-da41-5365-a88a-09847bd2cd19 | v14.4.1

Marketplace listing not found

Our last marketplace check could not find this listing in Chrome Web Store. It may have been removed or delisted. Existing installs may still run, but verify the publisher and package source before installing or updating.

Not found on Today
32/ 100
LOW risk
Threat verdict
Do not install

Confirmed member of a tracked malicious supply-chain campaign.

Analysis record

Analysed
4 months ago
Version
v14.4.1
Artifact
SHA256 EC6…58A
Source
Findings (non-IoC)

Network indicator detail is shown below

197 aggregate findings were counted. 197 network indicators contributed to the aggregate finding count.

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.

43
Noisy-finding weight
x1.00
Publisher domain
No domain
Missing
Store verification signal
Limited signal
Limited
Extension portfolio
734
Portfolio

11 evidence rows available.

Finding Categories

197
IoC Indicators

Requested Permissions

1 permission
search
Low

AI Security Report

AI Security Review

Evidence context: threat category none; evidence quality moderate.

The extension "Infinite Power Itachi Uchiha live Wallpaper" presents 443 total findings, but the nature of these findings reveals they are consistent with known false-positive patterns rather than malicious behavior. The 426 IoC findings (medium severity) consist of domain detections like f.bj, 7.mk, oy.gy, and 3sޑ.mo extracted from files. These short, random-looking domains could indicate ad-serving infrastructure, but without malware signatures or obfuscation, they cannot be confirmed as malicious. The XIOC extractor is documented as producing massive false-positive volumes, and these domains may represent legitimate wallpaper/image hosting or be extraction artifacts.

The 17 code-smell findings (high severity) are classified as low-severity noise in the CVEQ threat model. Code-smell rules like postinstall_*, credential_*, and code-quality checks fire on basic JavaScript patterns (fetch, exec, fs, crypto) and should never drive a verdict. The extension has zero malware signatures, zero obfuscation findings, and zero network findings—three critical indicators that would be present in confirmed malware.

The extension's name matches its expected functionality: an anime-themed live wallpaper. There is no evidence of typosquatting, browser hijacking, credential theft, or proxyware behavior. The developer uses a personal Gmail address ([email protected]), which is common for indie developers but limits attribution. The user count of 442 is relatively low, reducing potential impact.

The strongest counterargument is that 426 IoC domains from an anonymous developer represents suspicious behavior warranting escalation. However, the IoC extractor is explicitly documented as a noise source, and the absence of malware signatures, obfuscation, and behavioral indicators (network findings, credential access) means we cannot confirm malicious intent. These domains may be legitimate image hosting, CDN infrastructure, or false positives from minified code patterns misread as domains. Without runtime analysis or code inspection to confirm what these domains actually do, the evidence supports a false-positive classification over confirmed malice.

Key Reasons

  • Zero malware signatures despite 443 total findings
  • Zero obfuscation findings (malware typically includes obfuscation)
  • IoC volume driven by known noisy XIOC extractor
  • Code-smell findings are documented false-positive patterns
  • Extension name matches expected wallpaper functionality

False Positive Considerations

  • XIOC domain extractor false positives
  • Code-smell YARA rules (documented noise)
  • High finding count from IoC volume rather than malicious indicators
  • Anonymous developer without company attribution

Reviewed 2026-05-09; recommended action: monitor; model confidence 72%.

About This Extension

Dive into the captivating realm of "Infinite Power Itachi Uchiha Live Wallpaper," where the legendary ninja comes to life on your new tab. Perfect for fans of the series, this extension brings the essence of Itachi Uchiha right to your screen, surrounded by stunning visuals that pay homage to his incredible journey. The wallpaper features striking artwork that highlights Itachi's signature Sharingan, seamlessly blended with rich colors that evoke the mysterious atmosphere of the Naruto universe. From the shadows of Konoha to epic battle scenes, each animated detail captures the intensity and depth of his character. The intricate brushwork alongside bold hues of red, black, and blue creates an engaging visual impact, making your new tab feel alive with the spirit of the Uchiha clan. Fans will appreciate the attention to detail as they immerse themselves in the essence of Itachi’s complex personality and the themes of sacrifice and loyalty. Experience the dynamism of live wallpaper as Itachi's world unfolds with fluid animations and mesmerizing effects. Each glance at your new tab becomes an inspiring encounter, solidifying the connection between you and the captivating saga of this iconic character. Features 🎞 Dynamic HD live wallpapers ✨ Smooth animations and visual effects 🖱️ Shortcut links, date and time on the new tab 🔗 Quick access site shortcuts 🔍 Uses the search engine selected by the user 📌 Includes additional useful extensions For more exciting adventures and unique content, check out gameograf.com. Google Chrome Affiliate Program Disclosure This extension, when installed, opens the ovkas.com or gameograf.com website in your new tab to provide information about the downloaded extension. It is designed to enhance user experience, offer access to similar extensions, and help users create their own. The extension may contain links to specific services or products per policy. All redirects are designed for user benefit and require consent before any action is taken.

Frequently Asked Questions