.CRYPT File Extension

CRYPT files exist as 2 different types. Please find information about each of them below.

Type 1: WhatsApp Encrypted Database

A CRYPT file contains encrypted backups of WhatsApp messages or settings. WhatsApp creates encrypted message backups as CRYPT files. To prevent decryption if stolen, WhatsApp updates the encryption us...

General Information

Title .CRYPT File Extension
Extension .crypt
Full Form WhatsApp Encrypted Database File
File Type Database File
Developer WhatsApp Inc.
MIME Type application/octet-stream

File Function

Primary Function Store messages
Additional Functions Backup conversation
Features Encrypted, SQLite format

File Characteristics

Quality Encrypted data
Supports Layers N/A
Supports Transparency N/A
Editable No

Use Cases

Message Backup Yes
Data Recovery Yes
Forensics Analysis Yes

Security and Practices

Security Risks Unauthorized access
Best Practices Regular backup, Keep updated

Historical/Version Information

Initial Release Unknown
Latest Version .crypt12 (2020)

Associated Types

Similar Extensions .db.crypt, .db.crypt12

Software Compatibility

Software Usage Policy OS Compatibility
WhatsApp Free Android, iOS
WhatsApp Viewer Free Windows
Crypt12 Decryptor Free Various

Type 2: CryptXXX Ransomware Encrypted File

CryptXXX is ransomware that encrypts files. It uses RSA-2048 encryption and adds the .crypt extension. It demands $500 ransom in bitcoin to decrypt. It disables security software. Then it encrypts f...

General Information

Title .CRYPT File Extension
Extension .crypt
Full Form CryptXXX Ransomware Encrypted File
File Type Ransomware Encrypted Data
Developer Cybercriminals
MIME Type application/octet-stream

File Function

Primary Function Hold ransom
Additional Functions Demand payment
Features Encrypted, Unreadable

File Characteristics

Quality Unusable
Supports Layers N/A
Supports Transparency N/A
Editable No

Use Cases

Data Recovery Limited
Forensics Analysis Yes

Security and Practices

Security Risks Data loss, Privacy breach
Best Practices Backups, Security software

Historical/Version Information

Initial Release April 2016
Latest Update Varies

Associated Types

Source Extensions .doc, .jpg, .pdf, etc.

Software Compatibility

Software Usage Policy OS Compatibility
Ransomware Decryptor Tools Free, Paid Varies
Security Software Free, Paid Windows, Mac, Linux