Remove 1337-Locker Ransomware and Restore Your Files

Remove 1337-Locker Ransomware and Restore Your Files

This article will help you remove 1337-Locker ransomware absolutely. Follow the ransomware removal instructions at the end of the article.

1337-Locker is a ransomware cryptovirus based on the code of MyLittleRansomware. Karsten Hahn, a malware researcher has discovered a recent sample of this malware. He states that it is a variant of “MyLittleRansomware”. Your files will become encrypted and the 1337-Locker cryptovirus will leave a distinctive ransom message with demands for payment. Proceed to read below and see how you could try to potentially restore some of your files.

Threat Summary

Short DescriptionThe ransomware virus encrypts files on your computer and demands payment for unlocking them.
SymptomsThe ransomware will encrypt your files and after that display a distinctive ransom note message, after the encryption process is finished.
Distribution MethodSpam Emails, Email Attachments, Executables
Detection Tool See If Your System Has Been Affected by 1337-Locker


Malware Removal Tool

User ExperienceJoin Our Forum to Discuss 1337-Locker.
Data Recovery ToolWindows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive.

1337-Locker Ransomware – Infection

1337-Locker ransomware could spread its infection via different methods. The payload file that initiates the malicious script for this ransomware, which in turn infects your computer machine, is circling the Internet. A few malware samples have been found by different malware researchers. You can see the VirusTotal detections for security vendors of one sample by checking the snapshot below:

1337-Locker ransomware could also distribute its payload file on social media sites and networks for file-sharing. Freeware that is found on the Web could be presented as useful but at the same time could hide the malicious script for the cryptovirus. Refrain from opening files just as you have downloaded them, especially if they come from suspicious sources such as links or e-mails. Instead, you should scan them beforehand with a security tool, while also checking the size and signatures of these files for anything that seems out of the ordinary. You should read the ransomware preventing tips thread in the forum.

1337-Locker Ransomware – Technical Information

1337-Locker ransomware is also a virus of the encrypting variety. The malware researcher Karsten Hahn has discovered a sample of this malware recently. He believes that the virus is a variant of “MyLittleRansomware” – which is the same type of threat.

1337-Locker ransomware could make entries in the Windows Registry to achieve persistence, launch or repress processes in Windows. Some entries are designed in a way that will start the virus automatically with each launch of the Windows Operating System, such as the example provided down here:


After the encryption process is finished, the ransom note will be displayed. The note is written in English. Inside, you will find instructions about the demands to be met for possible file restoration. You can check the ransom note message right down here:

The ransom note reads the following:

Your personal files has been en-crypted with 1337-Locker.
En-cryption is made with AES-256 key which is impossible to crack.
“DO NOT DELETE” randomly generated files on your desktop. Those are your files.
If you delete them you’ll never get your files back.
DO NOT double run this software or you’ll self-lock your files and they gonna be un-recoverable.
Don’t close the software and keep it running until you de-crypted your files or they gonna be un-recoverable.
You have been warned i’m not responsible if you didn’t followed my steps.
If you want to de-crypt your files, simply click “Contact Me” button for more details.
Contact Me

The ransom note of the 1337-Locker virus should not be followed. It is trying to scare you into paying a ransom sum to get your files back to normal. You should NOT under any circumstances pay anything to these cybercriminals. Your files may not get recovered, and nobody could give you a guarantee for that. Furthermore, giving money to these crooks will likely motivate them to create more ransomware viruses or do other criminal activities.

1337-Locker Ransomware – Encryption Process

A list with file extensions that the 1337-Locker ransomware seeks to encrypt isn’t known at this moment. However, the original variant of MyLittleRansomware seeks to encrypt files which have the following extensions:

→.png, .3dm, .3g2, .3gp, .aaf, .accdb, .aep, .aepx, .aet. ai, .aif, .arw, .as, .as3, .asf, .asp, .asx, .avi, .bay, .bmp, .cdr, .cer, .class, .cpp, .cr2, .crt, .crw, .cs, .csv, .db, .dbf, .dcr, .der, .dng. doc, .docb, .docm, .docx, .dot, .dotm, .dotx, .dwg, .dxf, .dxg, .efx, .eps, .erf, .fla, .flv, .idml, .iff, .indb, .indd, .indl, .indt, .inx, .jar, .java, .jpeg. jpg, .kdc, .m3u, .m3u8, .m4u, .max, .mdb, .mdf, .mef, .mid, .mov, .mp3, .mp4, .mpa, .mpeg, .mpg, .mrw, .msg, .nef, .nrw, .odb, .odc, .odm, .odp, .ods. odt, .orf, .p12, .p7b, .p7c, .pdb, .pdf, .pef, .pem, .pfx, .php, .plb, .pmd, .pot, .potm, .potx, .ppam, .ppj, .pps, .ppsm, .ppsx, .ppt, .pptm, .pptx, .prel. prproj, .ps, .psd, .pst, .ptx, .r3d, .ra, .raf, .rar, .raw, .rb, .rtf, .rw2, .rwl, .sdf, .sldm, .sldx, .sql, .sr2, .srf, .srw, .svg, .swf, .tif, .vcf. vob, .wav, .wb2, .wma, .wmv, .wpd, .wps, .x3f, .xla, .xlam, .xlk, .xll, .xlm, .xls, .xlsb, .xlsm, .xlsx, .xlt, .xltm, .xltx, .xlw, .xml, .xqx, .zip

Every file that gets locked will be encrypted with the AES 256-bit algorithm, or at least that is stated in the ransom note.

The 1337-Locker cryptovirus is more than likely to erase the Shadow Volume Copies from the Windows operating system by using the following command:

→vssadmin.exe delete shadows /all /Quiet

Keep on reading and see what kinds of ways you can try out to potentially restore some of your file data.

Remove 1337-Locker Ransomware and Restore Your Files

If your computer got infected with the 1337-Locker ransomware virus, you should have a bit of experience in removing malware. You should get rid of this ransomware as quickly as possible before it can have the chance to spread further and infect other computers. You should remove the ransomware and follow the step-by-step instructions guide provided below.

Berta Bilbao

Berta is a dedicated malware researcher, dreaming for a more secure cyber space. Her fascination with IT security began a few years ago when a malware locked her out of her own computer.

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