or similar extensions. If you didn't create the file yourself and find your data inaccessible, you may be dealing with encryption that requires a specific recovery key. In such cases, security experts suggest checking resources like the No More Ransom Project
: Copy all files out of the virtual drive to a normal folder on your computer, then delete the original .hc file. Case 2: HTTP Custom Config File
If your computer is currently on and displaying encrypted files, your first priority is not decryption—it is containment. How To Decrypt Hc File
Historically, the .hc extension has been associated with variants of the ransomware family and the H-Crypt encryptor. These are typically distributed via:
The string after the colon is your decrypted password. or similar extensions
Open the .hc file in a plain text editor (Notepad++, VSCode, or cat in Linux). A valid .hc22000 file looks like this:
This article is for educational and recovery purposes only. We do not support paying ransomware authors, nor do we guarantee data recovery. Ransomware situations are complex, and success rates vary based on the specific variant of the malware. Case 2: HTTP Custom Config File If your
Before attempting to decrypt any .hc file, you must ensure you have explicit, written authorization.
If you are a forensic investigator or pentester, bookmark this guide and keep your Hashcat rulesets updated. If you are just curious about your own captured handshake, now you know exactly where to start.