Lok is ransomware that prevents victims from accessing files by encrypting them. Also, Lok provides instructions on how to contact the attackers for data decryption. It generates "Decryption-Guide.HTA" and "Decryption-Guide.txt" files containing ransom notes. Additionally, Lok appends the victim'
Fantasy-Sports is a rogue browser extension classified as a browser hijacker. It modifies browsers and promotes the fantasy-sports.xyz fake search engine. Furthermore, browser hijackers are also considered to be PUAs (Potentially Unwanted Applications). Fantasy-Sports causes redirects to f
OptionPreview generates advertisements and changes the web browser's settings (to promote a fake search engine). It has the qualities of adware and a browser-hijacking application. OptionPreview and similar apps usually are promoted (and distributed) using scare tactics or other deceptive method
DirectEnterprises is a rogue app classified as adware. This piece of software has browser hijacker traits as well. Due to the dubious methods used to distribute DirectEnterprises, it is also categorized as a PUA (Potentially Unwanted Application). Adware enables the placement of third-pa
The purpose of mobiletracking[.]ru is to get permission to show notifications used to promote untrustworthy websites. Also, this page may redirect users to other dubious websites. Mobiletracking[.]ru and similar pages get opened through pages that use questionable advertising networks. Not
SysJoker is a backdoor-type malicious program. It operates by injecting compromised systems with other malware. SysJoker is also a cross-platform program; hence, in addition to macOS, it also targets Windows and Linux operating systems. At the time of writing, SysJoker's capabilities wer
Freeiphone[.]info is a webpage designed to push its browser notifications. This site may also load dubious content and/or redirect visitors to other rogue or malicious websites. It is noteworthy that such pages are typically accessed via others that use rogue advertising networks. Websites
This website claims that users should update an unspecified Chrome browser extension before continuing browsing the Internet. It encourages visitors to click the "Add to Chrome" button to update that extension. The purpose of this pop-up scam is to trick visitors into installing adware, browser hi
SysJoker is designed to cause chain infections (infect systems with additional malicious programs); due to this, it is classified as backdoor malware. It is also a cross-platform piece of software; SysJoker versions can infiltrate Windows, Mac, and Linux operating systems. At the time of r
Crackvirus is the name of ransomware - a form of malware designed to encrypt files. Additionally, Crackvirus appends the ".crackvirus" extension to filenames (for example, renames "1.jpg" to "1.jpg.crackvirus", "file.doc" to "file.doc.crackvirus"), creates the "Attention Please.txt" file and chang