.BIP 文件扩展名

A BIP file is a file encrypted by a virus variant of Dharma ransomware utilized by cybercriminals. It contains a file, such as a .JPG or .MP3 file, encrypted with Advanced Encryption Standard (AES) encryption by the virus. BIP files are similar to .WALLET files but became prevalent in May 2018.

The purpose of Dharma ransomware is to take your files hostage and force you to pay the perpetrator, typically through bitcoin, to unlock your files. Once the virus infiltrates your computer, often via email attachment from an unknown sender, it begins scrambling your files, renaming them, and encrypting them. The virus then generates a .TXT ransom note (FILES ENCRYPTED.txt) informing you of the takeover and what you need to do to recover your files.

The virus renames your files using the following naming convention:

[filename].id-[ID].[[email protected]].bip

For example, if you have a sample.xlsx file it becomes [email protected] file.

No known program can restore BIP files to their original state. The best way to recover your files is to retrieve them from a recent backup or perform a System Restore to a point before your computer was infected.

A BIP file is a 3D model or scene created by KeyShot, a 3D rendering and animation software. It contains information about the scene or model, including scene items, materials, camera angles, and lighting presets. BIP files are the primary format associated with KeyShot, allowing users to save and re-open the files to continue modifying the model or scene before exporting it.

You can open BIP files with KeyShot in Windows and macOS. To open a BIP file, select File → Open.

Keyshot can convert BIP files to various file types, including the following formats:

• .OBJ - Wavefront 3D Object File
• .STL - Stereolithography File
• .FBX - Autodesk FBX Interchange File
• .GLB - Binary GL Transmission Format File
• .GLTF - GL Transmission Format File
• .USD - Universal Scene Description Format
• .USDZ - Universal Scene Description Zipped Format
• .3MF - 3D Manufacturing File