The Zarik locker virus belongs under the ransomware type of infection. Harmful software of this type encrypts all user’s data on the PC (images, documents, excel tables, audio files, videos, etc) and appends its extra extension to every file, leaving the @zarik [email protected] text files in each folder containing encrypted files.
What is known about the Zarik locker virus?
Zarik locker will append its specific .zarik5313 extension to every file’s name. For instance, an image entitled “photo.jpg” will be altered to “photo.jpg.zarik5313”. Likewise, the Excel table with the name “table.xlsx” will end up as “table.xlsx.zarik5313”, and so on.
In every directory that contains the encoded files, a @zarik [email protected] text document will be found. It is a ransom money memo. It contains information on the ways of contacting the racketeers and some other remarks. The ransom note most probably contains a description of how to buy the decryption tool from the racketeers. You can get this decrypting software after contacting [email protected] by email. That is it.
Zarik locker Overview:
| Name | Zarik locker Virus |
| Extension | .zarik5313 |
| Ransomware note | @zarik [email protected] |
| Ransom | $300 (in BTC) |
| Contact | [email protected] |
| Detection | Trojan:Win32/Vundo.OL Virus Removal, Trojan:Win32/Coroxy.SA Virus Removal, Trojan:Win32/Stealerc.AMBH!MTB Virus Removal |
| Symptoms | Your files (photos, videos, documents) get a .zarik5313 extension and you can’t open them. |
| Fix Tool | See If Your System Has Been Affected by Zarik locker virus |
The @zarik [email protected] document coming in package with the Zarik locker ransomware provides the following frustrating information:
Ваши файлы зашифровани для розшифровки оплатите 300 доларов обратная связь со мной [email protected] 1 оплатите выкуп 2 скиньте скриншот оплаты 3 скиньте это все на [email protected] 4 ожидайте выкуп хоть и долго может быть но будет
In the picture below, you can see what a folder with files encrypted by the Zarik locker looks like. Each filename has the “.zarik5313” extension appended to it.
How did my computer get infected with Zarik locker ransomware?
There are plenty of possible ways of ransomware injection.
Nowadays, there are three most popular methods for criminals to have ransomware settled in your digital environment. These are email spam, Trojan introduction and peer file transfer.
- If you access your mailbox and see emails that look just like notifications from utility services providers, delivery agencies like FedEx, web-access providers, and whatnot, but whose sender is unknown to you, be wary of opening those letters. They are very likely to have a harmful file enclosed in them. Therefore, it is even riskier to open any attachments that come with emails like these.
- Another option for ransom hunters is a Trojan virus model. A Trojan is a program that gets into your PC disguised as something else. Imagine, you download an installer for some program you want or an update for some program. However, what is unpacked reveals itself a harmful agent that compromises your data. Since the installation wizard can have any title and any icon, you’d better be sure that you can trust the resource of the stuff you’re downloading. The optimal way is to trust the software developers’ official websites.
- As for the peer-to-peer file transfer protocols like torrent trackers or eMule, the danger is that they are even more trust-based than the rest of the Internet. You can never know what you download until you get it. Our suggestion is that you use trustworthy resources. Also, it is reasonable to scan the folder containing the downloaded objects with the antivirus as soon as the downloading is done.
How to remove ransomware?
It is crucial to note that besides encrypting your files, the Zarik locker virus will probably install Vidar Stealer on your computer to get access to credentials to various accounts (including cryptocurrency wallets). The mentioned spyware can extract your credentials from your browser’s auto-filling cardfile.
How to avert ransomware injection?
Zarik locker ransomware doesn’t have a superpower, so as any similar malware.
You can protect yourself from ransomware injection in three easy steps:
- Ignore any emails from unknown senders with unknown addresses, or with content that has likely no connection to something you are expecting (how can you win in a money prize draw without participating in it?). In case the email subject is likely something you are expecting, scrutinize all elements of the dubious letter carefully. A hoax letter will surely contain a mistake.
- Do not use cracked or untrusted programs. Trojans are often shared as a part of cracked products, possibly under the guise of “patch” to prevent the license check. Understandably, dubious programs are very hard to distinguish from reliable software, because trojans sometimes have the functionality you need. Try searching for information on this software product on the anti-malware forums, but the best solution is not to use such programs at all.
Frequently Asked Questions
🤔 How can I open “.zarik5313” files?Is it possible to open“.zarik5313” files?
Unfortunately, no. You need to decipher the “.zarik5313” files first. Then you will be able to open them.
🤔 The encrypted files are very important to me. How can I decrypt them quickly?
If the “.zarik5313” files contain some really important information, then you probably have them backed up. Otherwise, you might try to employ System Restore. The only question is whether you have saved any Restore Points that would be helpful now. The rest of the methods require patience.
🤔 What to do if the Zarik locker malware has blocked my computer and I can’t get the activation code.
🤔 What could help the situation right now?
Some of the blocked data can be located elsewhere.
- If you exchanged your critical files by email, you could still download them from your online mailbox.
- You may have shared images or videos with your friends or relatives. Simply ask them to send those images back to you.
- If you have initially downloaded any of your files from the Internet, you can try doing it again.
- Your messengers, social networks pages, and cloud storage might have all those files as well.
- Maybe you still have the needed files on your old computer, a laptop, cellphone, memory stick, etc.
USEFUL TIP: You can use data recovery utilities1 to retrieve your lost information since ransomware blocks the copies of your files, deleting the authentic ones. In the video below, you can learn how to use PhotoRec for such a recovery, but be advised: you can do it only after you kill the ransomware itself with an antivirus program.
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Brendan SmithReferences
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