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This is a video of White Defender responding to ransomware threats.

title
Alcatraz Ransomware
Registration date
2024-03-04
type
Ransomware
Treatment method
Diagnosis/treatment is possible with WhiteDefender.
change extension
File name.Extension.Alcatraz
ransom note
 
 

What is Alcatraz ransomware?

Alcatraz ransomware encrypts data and demands compensation (such as Bitcoin) for decryption.
All user data (documents, photos, Excel, videos, music, etc.) is encrypted using RSA-1024 and AES-256 encryption algorithms. It then adds an encrypted extension to all files, making them unusable. 

Make the original file unusable by changing the file name and extension to filename.extension.Alcatraz. 
For example, an image file titled "photo2024.jpg" will be changed to "photo2024.jpg.Alcatraz". You can see that the Excel file called "info.xlsx" changes to "info.xlsx.Alcatraz", etc.

 

A ransom note is a note containing a requirement to follow these instructions.

 

Ransomware name Alcatraz ransomware
Changed extension File name.Extension.Alcatraz
Ransom note (payment information file) ransomed.html
characteristic Demand money after encrypting all file data
MD5 76ffbb43f6ac003cacf391b95d462362
SHA-1 03c94534ae4471187d9ab10ad0802deb51103de1
SHA-256 918504ede26bb9a3aa315319da4d3549d64531afba593bfad71a653292899fec
Basic protection method The most basic and effective protection method is
to use a reliable anti-ransomware program.
Keep your security software up to date.

 

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