.AESIR File Extension
Locky Ransomware Encrypted File
| Developer | N/A |
| Popularity | |
| Category | Encoded Files |
| Format | .AESIR |
| Cross Platform | Update Soon |
What is an AESIR file?
Files with the .AESIR extension are typically associated with the Locky ransomware, a notorious malware strain known for encrypting files on infected systems and demanding payment for decryption.
More Information.
Locky ransomware was initially designed to extort money from victims by encrypting their files and demanding payment in exchange for decryption keys. The .AESIR extension served as a marker for files that had been encrypted by Locky.
Origin Of This File.
The .AESIR extension emerged as a result of the Locky ransomware campaign, which first appeared in 2016. The ransomware primarily targeted Windows systems, encrypting files and appending the .AESIR extension to them.
File Structure Technical Specification.
The file structure and technical specifications of .AESIR encrypted files are primarily dictated by the encryption algorithm used by Locky ransomware. Typically, these files cannot be opened or accessed without the decryption key held by the attackers.
How to Convert the File?
Windows:
- Backup: Before attempting any recovery, make sure to back up the encrypted files to prevent further data loss.
- Antivirus Scan: Run a reputable antivirus or antimalware program to remove the ransomware from your system.
- Decryption Tools: Some cybersecurity organizations and researchers may develop decryption tools for specific ransomware strains. Check online resources for any available decryption tools for Locky ransomware.
- Professional Assistance: If decryption tools are unavailable, seek assistance from cybersecurity professionals or organizations experienced in ransomware recovery.
Linux:
- Backup: Back up the encrypted files to prevent data loss.
- Antivirus Scan: Use antivirus or antimalware tools to remove the ransomware from your Linux system.
- Decryption Tools: Similar to Windows, check for any decryption tools developed by cybersecurity experts.
- Professional Help: If decryption tools are not available or effective, consider seeking assistance from cybersecurity professionals.
macOS:
- Backup: Backup the encrypted files to avoid permanent data loss.
- Antivirus Scan: Utilize reputable antivirus software to scan and remove the ransomware from your Mac.
- Decryption Tools: Look for any decryption tools specifically designed for Locky ransomware or consult cybersecurity experts for assistance.
- Data Recovery: Explore data recovery options such as using Time Machine backups or third-party data recovery software to restore encrypted files.
Android:
- Backup: Backup any encrypted files and important data stored on your Android device.
- Antivirus Scan: Install and run a reliable antivirus app to scan for and remove any ransomware infections.
- Data Recovery: Depending on your backup practices, you may be able to restore encrypted files from backups stored on cloud services or external storage.
- Factory Reset: If the device is heavily infected and no other recovery options are available, consider performing a factory reset to remove the ransomware.
iOS:
- Backup: Back up your iOS device using iTunes or iCloud to ensure you have a copy of your data.
- Professional Assistance: iOS devices are generally less susceptible to ransomware, but if you suspect an infection or encounter encrypted files, seek assistance from Apple Support or cybersecurity professionals.
Others:
For other platforms or scenarios not covered above, the general approach involves:
- Backup: Always backup encrypted files to prevent permanent loss.
- Research: Look for any specific guidance or tools available for your platform.
- Professional Help: If no DIY solutions are available or effective, seek assistance from cybersecurity professionals or organizations specializing in ransomware recovery.
Advantages And Disadvantages.
Advantages:
- None for the user; it’s a tool of extortion for attackers.
Disadvantages:
- Loss of access to important files.
- Potential financial loss if victims pay the ransom.
- Damage to reputation and trust for affected individuals or organizations.
How to Open AESIR?
Open In Windows
.AESIR encrypted files cannot be opened in Windows without first decrypting them. Victims are advised to seek assistance from cybersecurity professionals or utilize specialized decryption tools if available.
Open In Linux
Similar to Windows, .AESIR encrypted files cannot be opened in Linux without decryption. Users should refrain from attempting to open these files manually and focus on removing the ransomware from affected systems.
Open In MAC
.mac encrypted files cannot be opened in macOS without decryption. Users should prioritize removing the ransomware from affected systems and exploring data recovery options.
Open In Android
There is no direct method to open .AESIR encrypted files on Android devices. Users should focus on preventing malware infections and regularly backing up their data to mitigate the impact of ransomware attacks.
Open In IOS
iOS devices are not immune to ransomware attacks, but .AESIR encrypted files cannot be opened on iOS without decryption. Users should exercise caution when handling email attachments or downloading files from untrusted sources to reduce the risk of infection.
Open in Others
Given that .AESIR files are associated with Locky ransomware, they cannot be opened in any other operating systems or platforms without decryption. Victims should prioritize removing the ransomware from affected systems and exploring alternative methods for recovering their files.
