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 Verified

Lilo and Stitch Moonlight Live Wallpaper

by [email protected] · 1.0K users · 5.0 rating
37ac21d7-9e3e-5b8b-a50f-d5f65c00ce59 | 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
0/ 100
MINIMAL risk
Threat verdict
Do not install

Confirmed member of a tracked malicious supply-chain campaign.

Analysis record

Analysed
3 months ago
Version
v14.4.1
Artifact
SHA256 749…DF6
Source
Findings (non-IoC)

No Findings

All security checks passed

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.

51
Noisy-finding weight
x1.00
Publisher domain
ovkas.com
Observed
Store verification signal
Limited signal
Limited
Extension portfolio
184
Portfolio

11 evidence rows available.

No Threats Detected

This extension passed all security checks

AI Security Report

AI Security Review

Evidence context: threat category none; evidence quality moderate.

This Chrome extension, "Lilo and Stitch Moonlight Calm Aura Live Wallpaper," presents 330 total findings that are overwhelmingly false positives from the XIOC extractor. The 314 IoC findings are not evidence of malicious network activity but rather property access chains misread as domains. Findings titled XIOC-DOMAIN-t.call, XIOC-DOMAIN-s.call, XIOC-DOMAIN-se.call, XIOC-DOMAIN-k.call, XIOC-DOMAIN-i.call, XIOC-DOMAIN-o.call, XIOC-DOMAIN-oe.flat.call, and XIOC-DOMAIN-a.id match the documented false positive pattern where JavaScript property access like b.call or h.next is incorrectly parsed as domain names. These are not real network destinations.

The legitimate domains in the IoC list are ovkas.com (the developer's own domain, matching the email [email protected]) and jquery.org (a standard CDN for the jQuery library). These are expected for a browser extension and indicate normal operation.

Critically, the findings summary shows zero malware signatures, zero malware detections, zero obfuscation findings, and zero network findings. The 16 low-severity code-smell findings are consistent with the documented noise profile for basic JavaScript patterns. The extension's stated purpose—a live wallpaper for Chrome's new tab page—aligns with its actual behavior. There is no evidence of credential theft, browser hijacking, proxyware functionality, or malware delivery.

Strongest counterargument: The domains o.gd and v.et in the IoC list could represent shortlink services used for tracking or redirecting traffic. However, without accompanying malware signatures, obfuscation findings, or network findings showing actual data exfiltration, these isolated domain references do not constitute evidence of malicious behavior. The extension has 768 users and no reports of harmful activity. If these domains are used, they are likely for legitimate analytics or content delivery rather than malicious purposes. A skeptic would demand runtime analysis to confirm network behavior, but the static analysis evidence strongly favors a false positive classification.

The verdict is likely_false_positive because the finding volume is driven by known XIOC extractor garbage patterns, not actual malicious indicators. The developer attribution ([email protected]) is minimal but not suspicious, and the extension's functionality matches its description. No action is required beyond suppressing these false positive findings.

Key Reasons

  • 314 IoC findings are property access chain false positives (t.call, s.call, a.id, etc.)
  • Zero malware signatures and zero obfuscation findings
  • Extension purpose (live wallpaper) matches stated functionality
  • Legitimate domains present (ovkas.com, jquery.org)
  • No network findings or credential theft indicators

False Positive Considerations

  • XIOC property access chain misinterpretation
  • IoC volume inflation from garbage patterns
  • Code-smell rules on basic JavaScript patterns

Reviewed 2026-04-28; recommended action: suppress false positive; model confidence 85%.

About This Extension

Transform your browsing experience with the Lilo and Stitch Moonlight Live Wallpaper. This extension adds a touch of enchantment to your new tab, immersing you in a vibrant world inspired by the beloved Disney characters. Each new tab transports you to a serene Hawaiian night, capturing the playful essence of Lilo and Stitch against a stunning moonlit backdrop. The visual style is rich and colorful, blending lush tropical hues with the soft glow of the moonlight. Artistic elements, like gentle waves and twinkling stars, create a soothing atmosphere that evokes the warmth and charm of the islands. Fans of Lilo and Stitch will love the intricate details showcasing their favorite characters in moments of playful mischief and camaraderie, encapsulating the spirit of family and friendship that defines the story. Experience the magic of this live wallpaper with dynamic visuals and effortless animations. The lively colors and themed elements establish a captivating environment that transforms each new tab into a joy-filled escape. 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 Discover more engaging themes at gameograf.com for an enriched browsing experience. 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