Ransomware File Decryption Needed

My files were recently locked by ransomware and I already know the exact strain responsible. I have not run any decryption tools or recovery utilities yet, so the data is still in its original encrypted state. Only part of my content is safely duplicated elsewhere; a significant portion has no backup at all.

I’m looking for a security-savvy professional who can:

• Analyse the sample files I provide, confirm the ransomware signature and verify whether a publicly available or custom decryptor (Emsisoft, ID-Ransomware lookup, custom Python script, etc.) can be used
• Recover at least one test file to prove viability before proceeding with the full batch
• Deliver clear, step-by-step instructions or an automated script so I can replicate the process on the remaining data should I need to

I’ll supply the encrypted files, the ransom note, and any additional environment details you request. Please outline your proposed approach, expected turnaround, and any precautions I should take while we work.