ValidBoost is the name of a potentially unwanted application (PUA) that functions as adware and a browser hijacker. More precisely, this application serves advertisements and promotes the address of a certain fake search engine by modifying browser settings. It is likely that ValidBoost collect
Websearches.club is the URL (address) of an illegitimate search engine. Despite its legitimate appearance, this web searcher is unable to provide accurate search results. Fake search engines are typically promoted by browser hijackers through the modifications this software makes to browser settin
Revercecaptcha[.]com is similar to hevethat[.]online, bemasx[.]com, mycoolnewz[.]com, and many other untrustworthy websites. Typically, users open such pages by clicking on deceptive advertisements, or those pages get opened while users visit other shady websites or when their web browser has som
GEHENNA LOCKER is a piece of malicious software categorized as ransomware. It operates by encrypting data (rendering files inaccessible/unusable) and demanding payment for the decryption (access/use restoration). As GEHENNA LOCKER encrypts, affected files are renamed with a random character strin
Typically, browser hijackers change some of the browser settings to promote a certain address (a fake search engine). It is also common that apps of this type collect information related browsing habits of their users. PDFSearchTip promotes the pdfsearchtip.com address. It is noteworthy that most
WebSearchUpgrade is a rogue application. It is classified as adware, and it has browser hijacker traits. It delivers intrusive advertisement campaigns and promotes fake search engines by making modifications to browser settings. Additionally, most adware-types and browser hijackers collect brow
Ransomware is a type of malicious software that encrypts files to make them inaccessible until victims decrypt files with certain software or decryption key. It is common that ransomware renames encrypted files by appending its extension. Elbie renames files by appending the victim's ID, antich15
Belonging to the Amnesia ransomware family, 32T is a malicious program designed to encrypt data and demand payment for decryption. I.e., victims cannot open files affected by 32T ransomware, and they are asked to pay to recover access to their data. During the encryption process, files are rename
Ransomware is a type of malicious software that makes files inaccessible/unusable by encryption and displays/creates a ransom message. This type of malware of often appends its unique extension to the filenames of all encrypted files. Lmas appends the ".lmas" extension. For example, "1.jpg" is re
Ransomware is a form of malware that encrypts files (prevents victims from accessing, using files stored on a device) and displays or creates a ransom message. Usagoo encrypts files, modifies their filenames and creates "readme-warning.txt" files (ransom notes) in all folders containing encrypted