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

Spider-Man Miles Morales Live Wallpaper

by [email protected] · 828 users · 5.0 rating
2fa3bda3-d330-5ee8-8d94-79f23d543392 | v2.61
44/ 100
MEDIUM risk
No change since v2.60
Threat verdict
Do not install

Confirmed member of a tracked malicious supply-chain campaign.

Analysis record

Analysed
6 days ago
Version
v2.61
Artifact
SHA256 9E1…AED
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 Spider-Man Miles Morales Live Wallpaper extension (v2.0.0) has 366 total findings, but these are driven entirely by known false-positive patterns rather than actual malicious behavior.

The 348 IoC findings are all XIOC extractor garbage. The extracted "domains"—including o.call, i.call, n.call, ce.map, ue.call, h.sv, and n.to—are JavaScript property access chains being misinterpreted as domain names. For example, o.call is not a real domain; it is a minified JavaScript variable accessing a .call property. This is explicitly documented in the CVEQ false-positive patterns: "Property access chains misread as domains: b.call, h.next, g.id" are IoC Extractor Garbage. None of these are actual network destinations.

There are zero malware signatures, zero obfuscation findings, and zero network findings. The 18 code-smell findings are classified as low severity and match benign patterns like basic Node.js operations (fetch, exec, fs, crypto). These are explicitly called out in the guidelines as noise that should "NEVER drive a verdict."

The extension has legitimate metadata: developer email [email protected] provides attribution, the description clearly states it's a live wallpaper for Chrome Newtab, and the user count (604) is modest for a themed wallpaper extension. The functionality described (Spider-Man Miles Morales live wallpaper) is consistent with the extension's stated purpose.

Counterargument: A skeptic might argue that 348 IoC findings is an unusually high count and warrants concern. However, finding count is explicitly not evidence—finding nature is. All 348 IoCs follow the exact false-positive pattern documented in the CVEQ guidelines. If these were real malicious domains, we would expect to see network findings showing actual communication to those domains, malware signatures, or obfuscation hiding the behavior. None of these exist. The absence of any corroborating malicious indicators (malware signatures, obfuscation, network findings) combined with the presence of only known false-positive IoC patterns confirms this is a false positive driven by the XIOC extractor's known weakness with minified JavaScript property access chains.

Key Reasons

  • All 348 IoC findings are XIOC extractor false positives (property access chains like o.call, i.call, ce.map)
  • Zero malware signatures detected
  • Zero obfuscation findings
  • Zero network findings showing actual suspicious communication
  • Developer attribution exists ([email protected]) with legitimate extension purpose

False Positive Considerations

  • XIOC-DOMAIN property access chain false positives (o.call, i.call, n.call, ce.map)
  • Code-smell findings classified as low severity (18 findings)
  • Minified JavaScript triggering IoC extractor garbage

Reviewed 2026-05-08; 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
No change
Change from previous
No change
Versions:
First analyzed version
2.60
May 16, 2026
Risk range
44 to 44
Across analyzed versions
Latest analyzed version
2.61
Oct 21, 2026
Selected version
medium
Version
v2.61
6 days ago
Risk score
44
Findings
6
Change vs previous
No change

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

About This Extension

Spider-Man Miles Morales Live Wallpaper features a dynamic HD live wallpaper designed around its visual theme, bringing the subject into every new tab with a continuously looping scene. Extension Features 🎞 Spider-Man Miles Morales 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