TeleGrab is an adware getting into your computer in the form of the browser extension. TeleGrab hijacks Google Chrome, Mozilla Firefox and Internet Explorer and other popular browsers and then modifies browser settings, such as homepage, and search engine. First of all, this is aimed at displaying advertisements, banners, and coupons during the browsing.
Judging by the name, this is a browser extension that provides the ability to read e-books in a new tab, as well as access to popular sites from popular sites. It's not true. Thebookhub.co is a doubtful browser hijacker complicating browsing for the user. Thebookhub.co introduces significant changes to the browser settings, for example, this sets http://thebookhub.co/ as the default homepage.
Search.hwatchallsports.co is a search engine providing the ability to watch sports broadcasts for free, right in your browser. Also, according to the developers, Search.hwatchallsports.co has the properties of a conventional search engine with high search quality and a set of standard features, such as access to a mailbox and so on.
Oleobet.com is undesirable software that constantly redirects the user to the https://oleobet.com/ site during browsing. Also, it can open your browsers forcibly on the specified page or other sites containing advertising content. This adware is designed to generate profits by constantly displaying advertising banners, coupons, pop-ups and so on.
Horse Ransomware is a trojan-crypter, which hidden block all documents and media on users machines. Decryption method, AES+RSA add .HORSE or .horsuke@nuke.africa suffix to every coded file. Unfortunately, decryption tool doesn't exist at present moment. But some methods, based on backup restoring can help to partially restore encrypted data. Another method is to use ransom notes, where developers demand money for decryption. They offer decryption only for BTC. NOTE! We strongly recommend to not pay them anything!