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

Cute K-Pop Characters Zombies Live Wallpaper

by [email protected] · 51 users
a444955e-fef0-5896-bd7f-60a991320e5c | 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
30/ 100
LOW risk
-13 since v1.4.3
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 AF5…F53
Source
Findings (non-IoC)

Network indicator detail is shown below

95 aggregate findings were counted. 95 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.

39
Noisy-finding weight
x1.00
Publisher domain
No domain
Missing
Store verification signal
Limited signal
Limited
Extension portfolio
26
Portfolio

12 evidence rows available.

Finding Categories

95
IoC Indicators

Requested Permissions

1 permission
search
Low

AI Security Report

AI Security Review

Evidence context: threat category none; evidence quality weak.

The extension 'Cute K-Pop Characters vs Zombies Animated Live Wallpaper' presents as a cosmetic new tab modification tool. The extension description states it provides 'a colorful animated live wallpaper for your Chrome new tab,' indicating legitimate functionality for visual customization.

Security analysis reveals zero findings across all categories in the findings_by_category field. No IoC matches, code-smell detections, obfuscation indicators, or malware signatures were identified during the CVEQ scan. This absence of security findings is a positive signal, suggesting the extension does not contain detectable malicious code.

The developer attribution shows '[email protected]', a personal Gmail address rather than an organizational account. This is a neutral-to-slightly-concerning signal: personal email addresses are common for indie developers but prevent easy verification of publisher identity. The user count of 47 indicates very limited adoption, which reduces both the potential impact of any vulnerability and the incentive for targeted attacks.

New tab extensions inherently possess capabilities that could be misused. They can modify browser behavior, inject content into the new tab page, and potentially track browsing patterns. However, the extension name and description are consistent with legitimate cosmetic functionality, with no indicators of browser hijacking behavior such as custom search engine domains or history API manipulation.

The strongest counterargument to this verdict is that zero findings could indicate analysis failure rather than genuine cleanliness. A skeptic might argue that the empty findings_by_category suggests the scan did not execute properly. However, the version field shows '1.4.3' (not 'unknown'), and the metadata is complete, indicating the extension was successfully processed by the CVEQ platform. If the analysis had failed, the system would likely return incomplete_data indicators rather than an empty but structured findings object.

Another potential concern is the personal developer email combined with low user count, which could indicate a throwaway account. However, without evidence of malicious behavior in the findings, this remains speculative. The extension's stated purpose aligns with its name, and no deceptive naming patterns (typosquatting, impersonation) are present.

Given the absence of security findings and the legitimate-sounding functionality, this extension appears benign but warrants standard caution due to its browser access capabilities.

Key Reasons

  • Zero security findings detected across all analysis categories
  • Extension name and description indicate legitimate cosmetic functionality
  • Personal developer email prevents publisher verification
  • New tab extensions have inherent browser access capabilities
  • Low user count (47) limits potential impact

Reviewed 2026-04-24; recommended action: no action; model confidence 70%.

Chrome version history

Risk trend by version

2 analyzed versions. Each point is the latest successful scan for that version; failed zero-score scans are hidden. Dates are based on first seen by risky plugins.

Selected
30
Change since first
-13
Change from previous
-13
Versions:
First analyzed version
1.4.3
Apr 28, 2026
Risk range
30 to 43
Across analyzed versions
Latest analyzed version
14.4.1
Jul 1, 2026
Selected version
low
Version
v14.4.1
3 months ago
Risk score
30
Findings
95
Change vs previous
-13

Pick any point on the chart to explore that version's code below.

About This Extension

Unleash your love for K-Pop with "Cute K-Pop Characters Zombies Live Wallpaper." This unique new tab extension combines the vibrancy of K-Pop culture with an exciting zombie twist, bringing a fun and quirky aesthetic to your browsing experience. Dive into a world where your favorite idol-inspired characters transform into playful zombies, each infused with their own original flair and charm. The visual style of the wallpapers is a delightful blend of bright colors and intricate artistic elements. Expect to see adorable K-Pop characters donning zombie costumes, set against backdrops that range from lively concert scenes to spooky yet inviting urban landscapes. Each wallpaper is crafted with smooth transitions and animated effects that make the characters come alive, creating a whimsical atmosphere that keeps the excitement of K-Pop alive while adding a delightful edge. Immerse yourself in the constantly shifting themes, where the charm of K-Pop meets the thrill of the undead. Fans adore this combination as it celebrates their favorite idols in a fresh and entertaining light, making every new tab feel like an interactive celebration of both worlds. Experience the dynamic features of our live wallpapers as they enhance your new tab with stunning visuals and smooth animations. Enjoy handy shortcuts for quick navigation, along with a date and time display for added convenience. 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 content, check out gameograf.com for a treasure trove of gaming and creative resources! 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