TopAdblockSearch is a browser hijacker promoting the topadblocksearch.com fraudulent search engine. Since most users unintentionally download/install browser hijackers, they are also classified as PUAs (Potentially Unwanted Applications). Browser hijackers like TopAdblockSearch assign fake
It is a technical support scam that uses scare tactics (displays a fake virus alert) to trick visitors into calling scammers and then paying money for fake services and products and (or) installing potentially malicious software. Users never visit scam pages like this one intentionally. Th
IHA is a new variant of the NoCry ransomware. It operates by encrypting data (i.e., locking files) and demanding payment for the decryption. During the encryption process, affected files are appended with a ".IHA" extension. For example, a file like "1.jpg" would appear as "1.jpg.IHA", "2.jpg" as
LOCK2G encrypts files and replaces their filenames with a string of random characters, victim's ID, and appends the ".LOCK2G" extension. For example, it renames a file named "1.jpg" to "QYRPNDIZAQ.ITOQWOCYENCFOOJAMLUFYYNIC.LOCK2G", "2.jpg" to "KUBCRLJSPW.ITOQWOCYENCFOOJAMLUFYYNIC.LOCK2G". LOCK2G
"Amazon Prime email scam" refers to a spam campaign. These German-language scam emails claim that recipients have been selected to get a special offer on Amazon Prime - the subscription program of the tech giant's Amazon's e-commerce section. It must be emphasized that the letters in question are
The purpose of MapsCheckerSearch is to promote the mapschecker.com/a fake search engine by modifying web browser settings. It could also be capable of collecting various information about its users. It is uncommon for apps like MapsCheckerSearch to be installed by users intentionally. Thus, they a
Pqgs is a malicious program that is part of the Djvu ransomware family. It encrypts data (renders files inaccessible) and demands payment for the decryption (access recovery). Affected files are appended with a ".pqgs" extension. To elaborate, a file initially titled "1.jpg" would appear as "1.jp
JustAdblockSearch is a browser hijacker that modifies browser settings to promote a fake search engine (justadblocksearch.com). It is common for browser hijackers to be promoted and (or) distributed using questionable methods. Thus, they are categorized as potentially unwanted applications (PUAs).
Iisa is ransomware designed to encrypt files, create the "_readme.txt" file containing payment and contact information, and rename encrypted files. It appends the ".iisa" extension filenames, for example, it changes "1.jpg" to "1.jpg.iisa", "sample.jpg" to "sample.jpg.iisa". Iisa is part of the Dj
PDFFreeSearch is a piece of browser-hijacking software. It promotes the pdffreesearch.com fake search engine. Additionally, due to the questionable methods used to distribute browser hijackers, they are also classified as PUAs (Potentially Unwanted Applications). Browser hijackers cause re