Masker
From Just Solve the File Format Problem
Masker by Evgeny Zaretskiy is a Win32 program that hides files in other files
It supports inserting multiple files (preserving directory structure) into one carrier file and offers encryption and compression
Encryption algorithms supported: Blowfish, Twofish, CAST5, DES, TripleDES, Serpent-256, Rijndael-256 (AES)
It only supports the following carrier files:
- image: bmp, jpg, gif, tif, dib, pcx, png, wmf
- program: exe, dll, ocx
- audio: wav, snd, mid, mp3
- video: avi, mov, mpg, asf, mpa, mpe
Links
- Homepage (archived)
- Older homepage (archived)
- v7.5 (mirror)
- v7.0.8
- v5.0
- v2.3
- Forensic analysis of video steganography tools (mirror 1, 2) - covers Masker v7.5 (73-byte signature, hidden file size can be determined)
- Detected by StegSpy
