Ransomware Attack on Science Lab in Bristol – RAID 5 Data Recovery

Lockbit Attack

A science lab in Bristol contacted Bristol Data Recovery after their server (a 23-disk RAID 5 array) was hit by a ransomware attack. The reported issues included:

  • The LockBit ransomware strain had encrypted all 10 years of business-critical data.
  • The attackers demanded 4 Bitcoin (approximately £150,000) for decryption.
  • No backup was available, leaving the lab with no access to their research data.
  • The lab’s entire RAID 5 array was compromised, making traditional recovery methods ineffective.

Since ransomware encryption modifies file structures and can cause system-wide corruption, a multi-layered forensic recovery approach was required.

Our Expertise in Ransomware Data Recovery

With 25 years of experience, Bristol Data Recovery specializes in:
✔ Decrypting ransomware-encrypted data using forensic methods
✔ Forensic RAID 5 reconstruction & data extraction
✔ Utilising Ransomware Decryption Tools, Brute Force Decryption, and Advanced Forensic Analysis

Diagnosis & Recovery Process

Upon receiving access to the science lab’s RAID 5 array, our forensic experts conducted a detailed ransomware assessment. The key findings included:

  • The LockBit ransomware had fully encrypted all RAID volumes.
  • The attackers used RSA-2048 encryption, making direct brute-force decryption complex.
  • The RAID structure was intact, meaning alternative recovery methods were viable.

To successfully recover the lab’s 10 years of research and business data, we implemented a multi-step forensic ransomware recovery strategy:

Step 1: Ransomware Identification & Encryption Analysis

  • Identified the LockBit encryption strain, allowing targeted recovery methods.
  • Analysed ransomware weaknesses, searching for possible decryption vulnerabilities.

Step 2: RAID 5 Reconstruction & Data Extraction

  • Used Acelabs PC3000 RAID Edition to reconstruct the RAID 5 parity.
  • Rebuilt corrupted file allocation tables to restore partially encrypted data.

Step 3: Decryption & Ransomware Recovery Techniques

  • Applied forensic decryption tools and brute force decryption algorithms.
  • Identified and exploited flaws in the ransomware’s encryption implementation.
  • Recovered shadow copies and alternative storage versions of critical files.

Step 4: Secure Data Transfer & Cybersecurity Recommendations

  • Conducted final validation checks to confirm all recovered files were intact.
  • Successfully transferred the restored data to a secure isolated backup system.
  • Provided cybersecurity training & ransomware protection strategies to prevent future attacks.

The Result

We successfully recovered 100% of the lab’s critical research data, including:
✅ Scientific research documents and lab reports
✅ Project data, experiment logs, and simulation results
✅ Financial records, grant applications, and business documents

The science lab avoided paying the 4 Bitcoin ransom, preventing financial loss and ensuring the continuity of their operations.

Why Choose Bristol Data Recovery for Ransomware Recovery?

✅ 25 Years of Expertise – Specialists in forensic ransomware data recovery.
✅ Industry-Leading Ransomware Decryption Techniques – Recovering data even without ransom payments.
✅ Forensic RAID Recovery & File Reconstruction – Ensuring maximum data restoration.
✅ Fast & Secure Service – Preventing data loss and mitigating cyber threats.

If your business has suffered a ransomware attack, contact Bristol Data Recovery today for expert ransomware data recovery services!

unied spacer dell spacer donoghue spacer edinbvrgh spacer uniab spacer glasgo spacer barclays spacer synery spacer bcla spacer cannon spacer dyson spacer fulhamcouncil spacer londonarts spacer mercedes spacer merton spacer neoedge spacer nhs spacer pinewood spacer singleshot spacer stalbans spacer sutton spacer fulhamcouncil vodafone spacer