Unharmonious.app has been identified as advertising-supported software (adware) belonging to the Pirrit malware family. Discovered during an investigation of new submissions to the VirusTotal platform, this application is designed to conduct intrusive advertisement campaigns, posing potential risks to affected systems.
Unharmonious.app Adware Overview
Adware functions by displaying ads on various interfaces, including visited websites and desktops. In the case of Unharmonious.app, the advertisements primarily promote online scams, untrustworthy/harmful software, and even malware. Clicking on these ads can trigger scripts that lead to stealthy downloads and installations.
While legitimate products or services may occasionally appear in these ads, they are unlikely to be endorsed through adware. The primary actors behind such promotions are often scammers who exploit affiliate programs to gain illegitimate commissions.
Although specific conditions may be required for adware to deliver intrusive ad campaigns, Unharmonious.app remains a threat even if it doesn’t display ads. Adware can still compromise device and user safety.
While some instances of Pirrit adware exhibit browser-hijacking abilities, these functionalities were not observed during the analysis of Unharmonious.app.
This adware is likely to engage in data tracking, collecting sensitive information such as browsing history, search engine queries, cookies, usernames/passwords, personally identifiable details, and credit card numbers. The harvested data may be shared with or sold to third parties.
In summary, the presence of advertising-supported software like Unharmonious.app on devices can lead to system infections, severe privacy issues, financial losses, and identity theft.
To remove Unharmonious.app from your Mac, follow these steps:
- Identify Suspicious Applications:
- Open “Applications” on your Mac.
- Identify and uninstall any suspicious applications related to Unharmonious.app.
- Remove Browser Extensions: In web browsers (Safari, Chrome, Firefox), remove any unfamiliar or suspicious extensions.
- Reset Browser Settings: Go to browser settings and reset to default settings.
- Check Login Items: Review and remove any unknown or unwanted login items in “System Preferences” > “Users & Groups” > “Login Items.”
- Clear Browser Data: Clear cache, cookies, and browsing data in your web browsers.
- Run a Mac Security Scan: Use a reputable Mac security tool to scan your system for remaining threats.
Best Practices for Prevention
- Stay Informed: Keep yourself updated on the latest cybersecurity threats and vulnerabilities.
- Download from Trusted Sources: Only download software and applications from official and reputable sources.
- Regular System Updates: Ensure your operating system and software are regularly updated with the latest security patches.
- Use Security Software: Employ reliable security software to detect and prevent malware infections.
- Exercise Caution Online: Be cautious when clicking on ads or downloading content from unfamiliar websites.
By following these steps, users can effectively remove Unharmonious.app and reduce the risk of encountering similar threats in the future.