Ransomware Group

DoppelPaymer

Also known as: Grief, PayOrGrief

Status: inactive • First seen 2019-04150+ known victims

DoppelPaymer attacked many hospitals and government agencies before rebranding and fading away.

Overview

DoppelPaymer rebranded to Grief but eventually went quiet after major attacks.

Target Industries

Healthcare, Government, Education

How They Attack

  • Dridex malware
  • Phishing
  • RDP exploitation

Notable Victims

Kia Motors (2021), Newcastle University (2020)

Is your business exposed?

How to Protect Against DoppelPaymer

  1. 1.

    Block Dridex IOCs

MITRE ATT&CK Techniques

T1566, T1486, T1059

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