Threat Database Ransomware '+ assaassin@meta.ua File Extension' Ransomware

'+ assaassin@meta.ua File Extension' Ransomware

By GoldSparrow in Ransomware

The '+ assaassin@meta.ua File Extension' Ransomware is an encryption ransomware Trojan. These threats are designed to encrypt the victims' files, making them unusable. Trojans like the '+ assaassin@meta.ua File Extension' Ransomware demand a ransom through the use of a ransom note, once the victim's files are encrypted, extorting the victim by holding the affected files hostage. Trojans like the '+ assaassin@meta.ua File Extension' Ransomware are among the most common and threatening infections active today.

The '+ assaassin@meta.ua File Extension' Ransomware and Its Modus Operandi

There is little to differentiate the '+ assaassin@meta.ua File Extension' Ransomware from many other encryption ransomware Trojans active currently. The '+ assaassin@meta.ua File Extension' Ransomware will add the file extension '+assaassin@meta.ua' to each file it encrypts, along with a ransom note that instructs the victims to contact this email address to recover the data encrypted by the '+ assaassin@meta.ua File Extension' Ransomware attack. This is a typical encryption ransomware Trojan attack. The '+ assaassin@meta.ua File Extension' Ransomware seems to target Russian speakers. The '+ assaassin@meta.ua File Extension' Ransomware is distributed using spam email attachments. PC security analysts have also received reports of the '+ assaassin@meta.ua File Extension' Ransomware spreading through Russian social media channels. The messages used to deliver the '+ assaassin@meta.ua File Extension' Ransomware will invite victims to click on an attached Microsoft Word document, which includes corrupted macro scripts that download and install the '+ assaassin@meta.ua File Extension' Ransomware onto the victim's computer, or invite the victim to click on a tempting link to an online video (which delivers the '+ assaassin@meta.ua File Extension' Ransomware to the victim's computer).

How the '+ assaassin@meta.ua File Extension' Ransomware Carries out Its Attack

Once the '+ assaassin@meta.ua File Extension' Ransomware infiltrates the victim's computer, the '+ assaassin@meta.ua File Extension' Ransomware will begin encrypting the victim's files using a strong encryption algorithm. The '+ assaassin@meta.ua File Extension' Ransomware creates an index with the names of all the files encrypted by the attack. The '+ assaassin@meta.ua File Extension' Ransomware targets commonly used file types, the user-generated files especially, while avoiding the files essential for the Windows operating system to function. As mentioned before, each file encrypted by the '+ assaassin@meta.ua File Extension' Ransomware attack will be marked with the '+ assaassin@meta.ua File Extension' Ransomware's signature file extension. The '+ assaassin@meta.ua File Extension' Ransomware will deliver a ransom note in the form of a text file named 'INSTRUKT.txt' after encrypting the victim's files. This file contains a short message in Russian, which reads as follows:

'ѕишите на е-мейл: assaassin@meta.ua 'кажите свой ѕ»Ќ: 29'

This message, translated into English, contains the following text:

'write email to: assaassin@meta.ua include your ѕ»Ќ: 29'

Recovering from an '+ assaassin@meta.ua File Extension' Ransomware Attack

PC security researchers suspect that the '+ assaassin@meta.ua File Extension' Ransomware is using the XOR encryption in its attack, rather than the AES encryption more common in these attacks. This means that it may be possible to release a decryption key to allow computer users to recover from the '+ assaassin@meta.ua File Extension' Ransomware attack eventually. However, to do this, it will be necessary for PC security researchers to carry out a great deal of more research and detect more attacks involving the '+ assaassin@meta.ua File Extension' Ransomware. The best defense to oppose ransomware Trojans like the '+ assaassin@meta.ua File Extension' Ransomware is to have a reliable file backup method. Having file backups on the cloud or an external memory device means that computer users can restore their files quickly without having to pay the '+ assaassin@meta.ua File Extension' Ransomware ransom that the con artists demand from them. The use of an effective file backup system coupled with a security application that is fully upgraded is enough to protect most computer users from encryption ransomware Trojan attacks such as the '+ assaassin@meta.ua File Extension' Ransomware and many other similar threats that are active today.

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