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title
AESRT ransomware
Registration date
2025-11-18
type
Ransomware
Treatment method
Diagnosis/treatment is possible with WhiteDefender.
change extension
.AESRT
ransom note

What is AESRT ransomware?
The malware analyzed by WhiteDefender, a research and development company focused on ransomware security, is AESRT ransomware.
AESRT is designed to encrypt files and change their extensions, rendering them unusable. 

The AESRT ransomware not only encrypts files but also appends the extension (.AESRT). For example, a file named "file.jpg" will be renamed to "file.jpg.AESRT," and "2.xlsx" will be renamed to "2.xlsx.AESRT." It also generates a ransom note (self-printing) containing a ransomware message detailing its demands.


A ransom note is a note that contains instructions that you must follow.

 

Ransomware name AESRT ransomware
Changed extension .AESRT
Ransom note (payment information file) Self-output
characteristic After encrypting all file data, money is demanded.
MD5 0ada88218b67a313a4f5ab0062fbc4e6
SHA-1 15dfcef932d666fdc7501bcee357ec2aabfcfdee
SHA-256 05072a7ec455fdf0977f69d49dcaaf012c403c9d39861fa2216eae19c160527f
Basic protection methods The most basic and effective way to protect yourself
is to use a reliable anti-ransomware program.
Keep your security software up to date.

 

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