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1CBU1 file: How can I open a .1CBU1 file?

The table below provides useful information about the .1cbu1 file extension. It answers questions such as:

We hope you find this page helpful and a valuable resource.

✅ Princess Ransomware Encrypted Data

Princess Ransomware Encrypted Data .1cbu1 file icon
The 1CBU1 file is a Princess Ransomware Encrypted Data. Princess Ransomware is a malware that locks your computer or encrypts your files.
The 1CBU1 format description is not yet available
Category: Malware files
Application: -
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
1CBU1 aliases:
1CBU1 related links:
1CBU1 related extensions:
Locky Ransomware Encrypted Data

Globe Ransomware Encrypted Data

Troldesh Ransomware Encrypted Data

JAFF Ransomware Encrypted Data

Locky Ransomware Encrypted Data

UltraCrypter Ransomware Encrypted Data

⚠ Be careful with .1cbu1 files.

It's important to know that the .1cbu1 file extension can be used by various programs, not just the ones you expect. This includes potentially harmful software or malware that might create .1cbu1 files. Be cautious when dealing with .1cbu1 files from unknown sources.

🔴 Can't open a .1cbu1 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Select an app to open this .1cbu1 file

It means that the operating system does not have a default app associated with the .1cbu1 file type. To resolve this issue and open the file, you can take the following steps:

If you don't know how to change the default app for the .1cbu1 file, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. The extension of a file serves as a hint to the operating system and various software programs about the type of data contained within the file. When you alter a file's extension, you essentially modify how software applications interpret and handle that file. Every file has a specific format, also known as its file type or file format. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .1cbu1 file extension, write to us.

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