Virus and Spyware Removal Guides, uninstall instructions

What is Decryption2021 ransomware?

Decryption2021 is a malicious program categorized as ransomware. It operates by encrypting data (i.e., rendering files inaccessible) and demanding payment for the decryption.

Affected files are appended with a ".decryption2021.[victim's_ID]" extension. For example, a file initially titled "1.jpg" would appear similar to "1.jpg.decryption2021.1BE-B45-F20", and so on for all of the affected files. Afterwards, a ransom note - "!!! ALL YOUR FILES ARE ENCRYPTED !!!.TXT" - is created.

What is the kissasian[.]cam site?

Kissasian[.]cam is an illegal streaming website, which infringes/breaks copyright laws. Like fdrama.net, bitcoinshortener.top, sabishare.com, and thousands of others, kissasian[.]cam uses rogue advertising networks that promote various (likely untrustworthy, deceptive, and malicious) sites.

What kind of malware is Zhirinovsky?

Zhirinovsky is ransomware designed to block access to files (to encrypt them), append the ".Zhirinovsky" to filenames, and create the "#Decrypt#.txt" file as its ransom note. For example, it renames "1.jpg" to "1.jpg.Zhirinovsky", "2.jpg" to "2.jpg.Zhirinovsky", and so on.

What is the "Solflare" scam?

"Solflare scam" refers to a fake Solana (SOL) cryptocurrency wallet, which is disguised as the genuine Solflare digital wallet. It is virtually identical design-wise, with one crucial difference being the website's URL; the real cryptowallet's address is solflare.com, while fraudulent ones may closely mimic it only (e.g., solfllare[.]live, etc.).

Deceptive sites are commonly accessed inadvertently; many users enter them via mistyped URLs or redirects caused by rogue webpages, intrusive ads, or installed PUAs (Potentially Unwanted Applications).

What kind of website is takkiukaya[.]com?

The purpose of takkiukaya[.]com is to trick visitors into downloading and installing a potentially unwanted application (PUA). This page uses a scare tactic to promote PUA - it suggests that a device is infected and a threat can be removed using the offered application. It is strongly recommended not to trust this page.

What is the captcharesolverhere[.]top site?

Similar to new-updates-service.com, totalnicefeed.com, akaiksots.com, and thousands of others, captcharesolverhere[.]top is a rogue website. It operates by loading questionable content, pushing its browser notifications, and/or redirecting visitors to different (likely untrustworthy or malicious) sites.

Users typically access rogue webpages via redirects caused by suspect sites, intrusive adverts, or PUAs (Potentially Unwanted Applications) infiltrated into their devices.

What kind of page is indexforcaptchas[.]top?

Indexforcaptchas[.]top displays a deceptive CAPTCHA and redirects to untrustworthy websites. The purpose of this page is to promote shady pages through its notifications or by redirecting visitors to them. Indexforcaptchas[.]top is similar to new-updates-service[.]com, yourdailysecurity[.]com, and totalnicefeed[.]com.

What is Doyuk 2.0 ransomware?

Doyuk 2.0 is a piece of malicious software classified as ransomware. It is designed to encrypt data (render files inaccessible) and demand ransoms for the decryption (access recovery).

Files are appended with a ".doyuk2" extension. To elaborate, a file initially titled "1.jpg" would appear as "1.jpg.doyuk2", "2.jpg" as "2.jpg.doyuk2", "3.jpg" as "3.jpg.doyuk2", etc. Once this process is finished, a ransom note - "Warning.txt" - is created.

What kind of application is TopSearchMaps?

TopSearchMaps is a browser hijacker that promotes the topsearchmaps.com address, a fake search engine. TopSearchMaps hijacks a browser by changing its settings. A big part of browser hijackers is promoted using questionable methods. Thus, it is common for them to be downloaded and installed inadvertently.

What is bitcoinshortener[.]top?

Bitcoinshortener[.]top is a site offering URL (website address) shortening services. While this is a legitimate service, this website uses rogue advertising networks that promote various (likely deceptive and malicious) pages.

Using these networks for monetization is quite common on the Web; hence, there are thousands of such sites, and sabishare.com, fdrama.net, mp3fy.com, fastfrom.com, bigyshare.com, naijawide.com, and gospeljingle.com are some examples.