Kaspersky RakhniDecryptor review

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Kaspersky RakhniDecryptor is a free Windows utility for recovering files encrypted by supported ransomware families. Its published list spans strains including Conti, Ragnarok, Rakhni, Maze, and Egregor, making it relevant to Windows users who need to check for coverage across varied infections. Users can select hard, removable, or network drives to scan and provide an encrypted file for decryption. The utility is distributed as a downloadable ZIP archive and runs as RakhniDecryptor.exe.

Its standout strength is breadth paired with practical recovery controls. The tool can delete encrypted file copies after decryption, and its command-line options include multithreaded password cracking, resuming a cracking range, or limiting that range. It can also save a report to a specified path. These controls make it more than a simple file picker, particularly for users or administrators who need to manage a recovery process through command-line operation. The tradeoff is that these options add operational complexity; users seeking a purely guided recovery experience may prefer a simpler alternative.

RakhniDecryptor is free, and Kaspersky lists it among its recovery tools. There are no paid tiers to compare. The deciding constraint is compatibility: decryption applies to supported families, not ransomware generally, so users should check whether their infection appears on the supported list before relying on it. Choose it when the affected system runs Windows and the infection is among its covered strains, especially if drive scanning or command-line controls are useful. Look elsewhere if the system is not Windows or the infection is outside that supported range.

Kaspersky RakhniDecryptor pros and cons

• Where it wins
  • Supports a broad list of named ransomware families, including Conti and Maze
  • Scans hard, removable, and network drives for affected files
  • Offers command-line controls, resumable cracking ranges, and reports
• Where it doesn't
  • Recovery is limited to the ransomware families it supports
  • Windows-only, with no listed support for other operating systems
  • Password-cracking controls require command-line operation

Kaspersky RakhniDecryptor fact sheet, pricing and score →

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Last updated 29 Oct 2026 · How we research and update