24/7 Incident Response Hotline

Qilin Ransomware Incident Response & Recovery

If you are dealing with a Qilin (Agenda) ransomware intrusion right now, every minute counts. Our senior DFIR team has more than 10 years of experience in ransomware investigations, containment and recovery.

10+ years ransomware recovery EU-based digital forensics & IR team Qilin, Akira, LockBit, BlackCat & more

Why organisations call us during Qilin incidents

Ransomware is our everyday business. We combine technical forensics, crisis management and practical recovery planning so you can make informed decisions under pressure.

10+ years focused on ransomware

Our team has worked on complex cases involving Qilin, Agenda and other double-extortion groups across manufacturing, healthcare, public sector and professional services.

We understand typical attacker playbooks, tooling and negotiation tactics.

End-to-end incident handling

From initial triage and containment to forensics, decryption strategy and rebuild: we support the entire lifecycle of your incident.

  • Network and endpoint containment
  • Evidence collection & timeline reconstruction
  • Secure recovery & hardening

Vendor-independent expertise

We work with your existing security stack and IT teams. No lock-in, no hidden agenda – just practical support to get your business back online securely.

We collaborate with internal IT, insurers, legal and law enforcement where needed.

What we do in the first 72 hours

The first days of a Qilin ransomware incident are critical. Our structured playbook helps you stabilise operations while preserving evidence and preparing for recovery.

Hour 0–4

Rapid triage & containment

We assess scope and impact, guide you through safe isolation of affected systems and stop further lateral movement – without destroying evidence.

Hour 4–24

Forensic acquisition & attacker analysis

Collection of system images, logs and volatile data. We identify Qilin’s tooling, persistence mechanisms and exfiltration paths.

Day 2–3

Recovery plan & decision support

We design a phased recovery plan, including options with and without decryption, and provide input for executive, legal and communication teams.

Are you currently negotiating with Qilin?

Many victims are already in contact with Qilin operators when they call us. We help you:

  • Validate attacker claims about stolen data
  • Understand the technical impact of paying vs. not paying
  • Coordinate negotiations with your legal & insurance partners

Even if you are “late” in the incident, external experts can reduce downtime and long-term risk significantly.

Beyond emergency response, we also help you make your network secure and resilient against future cyber threats – from hardening Active Directory and backup strategies to monitoring and incident readiness. We are happy to present concrete options tailored to your environment.

Example of a Qilin ransomware leaks page listing stolen company data
Example of a Qilin ransomware leaks page on the dark web (customer data anonymised).

Qilin (Agenda) ransomware at a glance

Below is a brief technical profile of Qilin ransomware. Indicators of compromise (IOCs) are for reference only – do not rely on static indicators alone for detection.

Typical characteristics

  • Ransomware-as-a-Service (RaaS) model
  • Targets Windows and Linux / ESXi environments
  • Double extortion: encryption & public data leaks
  • Initial access often via valid accounts or exposed remote services

Qilin campaigns have impacted manufacturing, healthcare, education and public sector organisations worldwide.

Based on our investigations into Qilin and related groups, we maintain up-to-date detection logic, hunting queries and hardening guidance. This allows us to quickly identify traces of the attackers in your environment and close the gaps they exploited.

  • Mapping of Qilin TTPs to your environment
  • Recommendations for monitoring and alerting
  • Practical hardening roadmap after the incident
# Example indicators observed in Qilin campaigns File extensions: *.MmXReVIxLV (randomised per attack) Ransom note patterns: *-RECOVER-README.txt Common commands: vssadmin delete shadows /all /quiet bcdedit /set {current} safeboot minimal wmic shadowcopy delete netsh advfirewall set allprofiles state off Remote tools: PsExec, AnyDesk, RDP MITRE ATT&CK (examples): Initial Access: T1078, T1133 Defense Evasion: T1562 Exfiltration: T1041 Impact: T1486, T1490

We maintain up-to-date, case-driven threat intelligence on Qilin and related affiliates to inform our detection and response actions.

Frequently asked questions

A Qilin incident raises many legal, technical and business questions. Here are a few we hear most often in the first call.

Do we have to pay the ransom to recover?

Not necessarily. In some cases, recovery from clean backups is feasible without paying. In others, the business impact, data exfiltration and legal requirements must be weighed carefully. We help you analyse options and their technical feasibility.

Can you work with our insurer and legal counsel?

Yes. We regularly engage alongside cyber insurance carriers and law firms. Our role is to provide a reliable technical picture and support risk-based decisions.

How quickly can you start?

For active incidents, we aim to schedule an initial remote triage call very quickly once you contact our hotline or send an email. On-site presence can be arranged depending on location and urgency.

Is our call confidential?

Absolutely. All conversations and artefacts are treated as confidential. We can sign NDAs and work under legal privilege via your counsel if required.