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

Marvel Spider-Man Live Wallpaper

by [email protected] · 6.0K users · 3.9 rating
532018b0-552c-52c9-a113-ab12854c4e1a | v3.4
44/ 100
MEDIUM risk
-7 since v3.3
Threat verdict
Do not install

Confirmed member of a tracked malicious supply-chain campaign.

Analysis record

Analysed
1 weeks ago
Version
v3.4
Artifact
SHA256 36E…4F8
Source
Findings (non-IoC)

Evidence ledger

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

6 detail rows

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
gameograf.com
Observed
Store verification signal
Limited signal
Limited
Extension portfolio
1.6K
Portfolio

11 evidence rows available.

Finding Categories

6
Network

Requested Permissions

4 permissions
search
Low
alarms
Low
storage
Low
https://api.gameograf.com/*
Low

AI Security Report

AI Security Review

Evidence context: threat category none; evidence quality moderate.

The Marvel Spider-Man Live Wallpaper extension shows 581 total findings, but the nature of these findings indicates they are predominantly false positives rather than evidence of malicious behavior.

The most significant indicator is the complete absence of malware signature matches. Despite 581 findings, zero malware signatures were detected, which is a strong signal that the code does not contain known malicious patterns. The findings_summary shows "malware-signature":0 and "malware":0.

The 543 IoC findings are almost entirely false positives from the XIOC extractor misinterpreting JavaScript property access chains as domain names. Several "domains" are clearly JavaScript code patterns: db.name is a property access, date.now is a method call, data.id is property access, and popup.id is property access. These are documented false-positive patterns where the extractor reads dot-separated identifiers as domain names.

The legitimate domains present include mail.google.com and drive.google.com (Google services), and gameograf.com (the developer's domain). The short domains like 3.tv, w.kn, g.mt, j.rw, and ik.sy could be CDN or analytics services, though they warrant some scrutiny. However, without malware signatures, obfuscation, or credential theft patterns, these alone don't indicate malicious intent.

Only 3 network findings were detected, suggesting minimal actual network activity. Zero obfuscation findings further supports this is not attempting to hide malicious behavior. The 35 code-smell findings are typically low-severity and often fire on legitimate code patterns.

A skeptic might argue the high finding count and short domains are suspicious. However, the finding count is driven by known false-positive patterns (property access chains), and short domains alone without corroborating evidence like malware signatures or obfuscation don't constitute strong evidence of malicious behavior. The developer uses an email address ([email protected]) rather than a company name, which is less trustworthy but not inherently malicious. This extension appears to be a legitimate live wallpaper with false-positive findings from automated analysis tools.

Key Reasons

  • Zero malware signatures detected
  • Zero obfuscation findings
  • Most IoCs are JavaScript property access patterns, not real domains
  • Only 3 network findings indicating minimal network activity
  • Legitimate Google and developer domains present

False Positive Considerations

  • Property access chains misread as domains (db.name, date.now, data.id, popup.id)
  • Google infrastructure domains (mail.google.com, drive.google.com)
  • Code-smell findings on legitimate patterns
  • Developer domain included in IoC extraction

Reviewed 2026-05-23; recommended action: suppress false positive; model confidence 85%.

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
44
Change since first
-7
Change from previous
-7
Versions:
First analyzed version
3.3
Apr 30, 2026
Risk range
44 to 50
Across analyzed versions
Latest analyzed version
3.4
Oct 18, 2026
Selected version
medium
Version
v3.4
1 weeks ago
Risk score
44
Findings
6
Change vs previous
-7

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

About This Extension

Marvel Spider-Man Live Wallpaper immerses you in the dynamic world of Peter Parker as he swings through the bustling streets of New York City. Enjoy high-definition animations that highlight his iconic red and blue costume, complete with web-slinging action and a striking urban backdrop. Perfect for fans, this extension transforms your browsing space into a vibrant homage to the heroic spirit that defines Spider-Man, bringing his electrifying adventures to life with every click. Extension Features 🎞 Marvel Spider-Man Live Wallpaper Video – Dynamic HD looped live wallpaper. 🔗 Popular Shortcuts – Quick access to YouTube, Netflix, ChatGPT, Amazon, and more. 🞞 Custom Shortcuts – Add your favorite websites for instant access. 🔍 Search Bar – Works seamlessly with your default search engine. 🕒 Clock & Date – Minimalist, always-on time & date widget. 📝 Sticky Notes – Colorful, draggable notes on your new tab. 🔔 Notifications – Get alerts about new wallpapers & features. 📧 Google Apps – One-click access to Gmail, Maps, Drive, and more. 🤖 ChatGPT Widget – Ask questions and get instant AI-powered answers. ✅ To-Do List – Organize your daily tasks directly on your new tab. 📅 Calendar Tool – Keep track of important dates. 🧮 Calculator – Perform calculations without leaving Chrome. ⏳ Timer – Built-in countdown for productivity or breaks. 🛠 More Tools – Includes privacy settings, uninstall guide, and support. About Us Gameograf.com develops premium Chrome new tab themes designed for anime, gaming, cars, celebrities, sports, and more. Enjoy visually stunning and immersive browsing experiences with every extension. 🌐 Website: https://gameograf.com 📩 Contact: https://gameograf.com/contact-us/ 🔒 Privacy Policy: https://gameograf.com/privacy-policy/ 💬 Feedback: https://gameograf.com/feedback/ 📧 Email: [email protected] Affiliate Policy Notice This extension opens a new tab at https://gameograf.com. Some links on our website including Amazon links may contain affiliate tracking. If you purchase through these links, Gameograf.com may earn a small commission, helping us maintain and improve our free extensions.

Frequently Asked Questions