Virus and Spyware Removal Guides, uninstall instructions

What kind of software is Ultra Button?

Upon examination, we determined that the Ultra Button browser extension is adware. Software within this classification is designed to generate revenue for its developers/publishers through advertising. Additionally, Ultra Button collects a variety of sensitive information.

What kind of website is predatorwallpaper.com?

Predatorwallpaper.com is the address of a fake search engine that we discovered while investigating the Predator Search browser hijacker. It modifies browser settings to cause redirects to this search engine, which cannot provide search results.

It is pertinent to mention that predatorwallpaper.com could be endorsed by other browser hijackers, and the same is true of Predator Search (i.e., redirect to different sites).

What kind of malware is SteelFox?

SteelFox is a trojan – specifically, a malware bundle with its primary components including a data stealer and cryptocurrency miner. SteelFox infiltrates systems through a sophisticated infection chain.

This trojan has been around since at least 2023, and it was noted being proliferated under the guise of illegal software activation tools ("cracks"). The SteelFox campaign is active worldwide, with the most infections registered in Brazil, China, Russia, Mexico, United Arab Emirates, Egypt, Algeria, Vietnam, India, and Sri Lanka.

What is the fake "Virtuals Protocol" website?

Fake Virtuals Protocol website refers to a site imitating the Virtuals Protocol platform (virtuals.io). It is a scam that lures users into connecting their digital wallets to a cryptocurrency drainer.

We found this scheme on app-virtual.pages[.]dev, but it could be promoted on other domains. Victims of this fraudulent website experience financial loss. It must be emphasized that this scam is in no way associated with the real Virtuals Protocol.

What kind of extension is Advanced Ad Blocker?

Our team has tested the Advanced Ad Blocker extension and found that it can generate unwanted advertisements. Thus, we classified Advanced Ad Blocker as adware. Users often are tricked into installing adware on their computers or adding adware-type extensions to their browsers. It is advisable to remove such apps and extensions if they are already present.

What kind of malware is Frag?

Frag ransomware is a type of malware designed to encrypt data and demand payment for the decryption. Files encrypted by this software have their names altered with a ".frag" extension that is added to them. For example, a file initially titled "1.jpg" becomes "1.jpg.frag", "2.png" – "2.png.frag", etc.

Afterward, this ransomware drops a ransom note in a text file named "README .txt". Based on the message therein, it is evident that Frag targets companies rather than home users.

What kind of malware is ElizaRAT?

ElizaRAT is a RAT (Remote Access Trojan) written in .NET. It is known that the malware used services like Slack, Telegram, and Google Drive for command-and-control (C2). Cybercriminals behind ElizaRAT can take control of infected computers and perform various malicious actions. Victims should eliminate this malware as soon as possible.

What is the fake "$RIO Rewards" website?

"$RIO Rewards" is a scam that mimics the Realio platform (realio.network). The fake page promises RIO rewards – the cryptocurrency and utility token of Realio Network – to users who register within 24 hours. Those who try to register on the imitator site expose their digital wallets to a cryptocurrency drainer.

What is "Stake SUSHI" fake website?

During our inspection of the website (qnt-sushi[.]top), we found that it mimics the official Sushi page (sushi.com). The purpose of the fake site is to steal cryptocurrency holdings from unsuspecting individuals. Scammers behind the fraudulent page offer users rewards as a lure. This page should be avoided.

What kind of malware is Winos4.0?

Winos4.0 is a malicious framework composed of multiple modules. Attackers can use such malware to carry out varied and multi-functional infections. Winos4.0 functions as a backdoor, a type of malware capable of causing further infections.

The framework's capabilities are expanded through the introduction of various modules, mostly those centered on data theft. It is worth mentioning that there is some evidence suggesting that Winos4.0 was used to target the education sector.