How We Saved a Distribution Company From a Ransomware Disaster

When a mid-sized distribution company called us, they had already been offline for two days due to a ransomware attack. No billing. No order processing. No inventory visibility. Every hour of downtime was pushing them closer to the edge — and the mistakes that followed nearly doubled the damage. This ransomware recovery case study tells the story of how Infonaligy stepped in, recovered their business, and built the resilient infrastructure that should have been there from the start.

The Initial Discovery: A Single Point of Failure

When our team arrived, we conducted an immediate assessment of the environment and found a critical architectural flaw that had turned a bad situation into a catastrophic one.

Every component of the virtual infrastructure sat on a single shared storage array. VMware hosts, guest VMs, domain controllers, application servers, and backup repositories all shared the same SAN. The environment lacked an air-gapped backup copy. Offsite immutable cloud storage did not exist. Replication to Azure or AWS was nowhere in the architecture. When the ransomware encrypted production, it encrypted the backups along with it.

For IT directors reading this, the lesson is stark. If your backup infrastructure shares a failure domain with production, you don’t have a backup. You have a second copy of the problem. The 3-2-1 backup rule exists for this reason: keep three copies of your data on two different media types, with one copy offsite. This environment violated every principle of that framework.

With no immutable snapshots, no cloud-replicated recovery points, and no offsite copies of any kind, the company had exactly one path to recovery: pay the ransom.

Negotiating the Ransom

Infonaligy engaged directly with the threat actors on behalf of the client. Ransomware negotiation demands a specific skill set. You must understand the threat group’s history, their typical demands, and their track record for delivering working decryption keys. As the FBI’s Internet Crime Complaint Center (IC3) recommends, organizations should report ransomware incidents while also taking pragmatic recovery steps. Our team managed the entire negotiation, working to reduce the financial impact while keeping the urgency needed to obtain decryption keys.

The negotiation concluded. The client paid the ransom, and the threat actors delivered the decryption keys.

The Mistake That Cost Them Twice

Here is where the story takes a painful turn — and where we see one of the most common errors in ransomware recovery.

The on-staff IT person received the decryption key and started with the backup server — the right instinct. Restoring backup infrastructure first would establish a clean recovery point before touching production systems. The decryption process completed successfully.

Then he rebooted the server.

He rebooted the backup server before removing the ransomware payload. The persistence mechanism — malicious executables, scheduled tasks, and registry keys — remained active. When the server came back online, the ransomware triggered again and re-encrypted everything.

IT professionals across the industry must internalize this lesson: decryption is not remediation. Decrypting a system restores the data, but it does not remove the threat. Before rebooting or reconnecting any decrypted system to the network, your team must take these steps:

• Identify and remove the persistence mechanism — check startup items, scheduled tasks, WMI subscriptions, registry run keys, and services for malicious entries
• Isolate the system from the network — prevent lateral movement or re-infection from other compromised hosts
• Scan with updated endpoint detection and response (EDR) tooling — not just signature-based antivirus, but behavioral analysis capable of identifying the specific ransomware variant
• Verify the integrity of the decrypted data — confirm that files are accessible and uncorrupted before proceeding

The ransomware re-encrypted the backup server, forcing the company to pay the ransom a second time. Two ransom payments, and the clock kept ticking on their downtime.

Infonaligy Takes Full Control of Ransomware Recovery

After the second encryption event, the client’s leadership handed the entire recovery effort to Infonaligy. Our incident response team took control and executed a structured recovery process.

The team decrypted systems in a controlled, isolated environment. Our engineers forensically examined and cleaned each server before bringing it back online. After identifying and removing the ransomware vector, every system had to pass verification before rejoining the network. Recovery efforts focused on business-critical applications first — the ERP system, inventory management, billing, and order processing platforms.

Our team worked around the clock — 24/7 — until every system was restored and validated. After six total days of downtime, the distribution company was back online.

Six days. For a distribution company that relies on real-time inventory tracking, order fulfillment, and invoicing, six days of downtime is an existential event. The company could not bill customers, process orders, or see what sat in the warehouse. Their CEO later told us they were days away from losing the business — a company he had spent 20 years building.

Building a Resilient Infrastructure After Ransomware Recovery

Recovery was only half the engagement. After restoring operations, Infonaligy designed and deployed a modern, resilient infrastructure built to withstand exactly this kind of event — and recover from it in minutes, not days.

Multi-Tier Backup Architecture

We deployed a comprehensive data protection strategy built on three tiers:

Tier 1 — Local Backup Storage: High-performance on-premises backup appliances provide rapid recovery for daily operational needs. These appliances support instant VM recovery. Virtualized workloads boot directly from backup storage while production systems restore in the background. This approach cuts RTO from days to minutes.

Tier 2 — Cloud Backup Storage with Immutability: All backup data replicates to a cloud-based repository with immutable storage enabled. Immutable backups cannot be modified, encrypted, or deleted for a defined retention period — even by an administrator with root access. This layer provides the single most important defense against ransomware targeting backup infrastructure.

Tier 3 — Azure Replication for Break-Glass Scenarios: A tertiary copy of critical workloads continuously replicates into Microsoft Azure. This provides a fully independent recovery environment in a geographically separated data center. In a worst-case scenario — a facility fire or a coordinated attack that compromises both local and primary cloud backups — the client can failover to Azure and resume operations. This is the “break glass in case of emergency” layer.

Network Security Hardening

Beyond the backup architecture, our managed security team implemented layered network defenses to reduce the likelihood of a future breach:

• Network segmentation to isolate critical systems and limit lateral movement
• Endpoint Detection and Response (EDR) deployed across all servers and workstations with 24/7 monitoring
• Multi-factor authentication (MFA) enforced on all remote access points and administrative accounts
• Email security gateway with advanced threat protection to block phishing — the most common ransomware delivery vector
• Security awareness training for all staff to reduce human-factor risk

Ongoing Monitoring and Incident Response

Through Infonaligy’s managed IT services and our cloud consulting practice, we now monitor the client’s environment continuously. We maintain defined incident response playbooks, conduct regular disaster recovery tests, and perform quarterly business continuity reviews.

What Every Business Leader Needs to Take Away

If you’re a CEO, CFO, or business owner, here is the uncomfortable truth. Your company’s survival may depend on infrastructure decisions someone made years ago — someone who may no longer be on your team. Ask your IT leadership these questions today:

1. Where are our backups stored? If the answer is “on the same storage as production,” you are one ransomware event away from the scenario described in this article.
2. Are our backups immutable? If backups can be modified or deleted by an administrator — or by malware running with administrative privileges — they are not truly protected.
3. Do we have an offsite or cloud-based recovery option? If every copy of your data is in the same building, a single incident can eliminate all of them.
4. When was our last disaster recovery test? A backup that has never been tested is a backup that may not work when you need it most.
5. What is our Recovery Time Objective (RTO)? How long can your business survive without its critical systems? If you don’t know the answer, that’s the first problem to solve.

For IT directors and systems administrators, this story serves as a reminder that architecture decisions carry operational consequences. Inline backups are not backups. Decryption is not remediation. And the time to build resilience is before the incident, not during it.

The Human Side

The CEO of this distribution company personally thanked our team for saving the business he had spent 20 years building. That moment is why we do this work. Technology exists to serve the people and businesses that depend on it, and when it fails, the impact is deeply personal.

At Infonaligy, we’ve been doing this since 2003 — providing enterprise-class managed security, IT services, and strategic technology guidance to businesses that need a partner they can trust when it matters most.

Does your organization need a resilient infrastructure assessment or a disaster recovery plan review? Want to know whether your current backup strategy would survive a ransomware event? Contact us. We’d rather help you prepare than help you recover.

Infonaligy is a managed security and IT services provider serving businesses nationwide from our offices in the Dallas-Fort Worth metroplex. Learn more about our disaster recovery solutions, managed security services, or data protection capabilities at infonaligy.com.