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whitedefender video
This is a video of White Defender responding to ransomware threats.
- title
- JackSparrow ransomware
- Registration date
- 2025-05-12
- type
- Ransomware
- Treatment method
- Diagnosis/treatment is possible with WhiteDefender.
- change extension
- filename.encrypted.extension
- ransom note
- Previous post
- Rdp ransomware
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- Xp64 ransomware
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What is JackSparrow Ransomware?
The malware analyzed by White Defender, which researches and develops ransomware security, is JackSparrow Ransomware.
JackSparrow is designed to encrypt file data and change the extension so that it cannot be used.
JackSparrow renames the file data by adding the ".encrypted. extension" to the user`s important data files.
For example, the file "download.jpg" will be changed to "download.encrypted. extension", and "sales.xlsx" will be changed to "sales.encrypted. extension". Once
this attack process is complete, it outputs a ransom note on its own.
A ransom note is a note that contains instructions that you must follow.
to use a reliable anti-ransomware program.
Keep your security software up to date.