Ransomware Group

STOP/Djvu

Also known as: STOP Ransomware, Djvu

Status: active • First seen 2018-02100,000+ known victims

STOP/Djvu hides in pirated software and game cracks. When people download illegal software to avoid paying, they often get this ransomware that locks all their personal files.

Overview

STOP/Djvu is the most common consumer-targeting ransomware, spreading through pirated software downloads. It primarily affects home users and students rather than businesses.

Target Industries

Consumers, Home Users, Students, Individuals

How They Attack

  • Pirated software distribution
  • Software cracks
  • Keygen bundling
  • Consumer targeting

Notable Victims

Individual users worldwide (ongoing)

Is your business exposed?

How to Protect Against STOP/Djvu

  1. 1.

    Never download pirated software

  2. 2.

    Check for free STOP/Djvu decryptors

  3. 3.

    Use legitimate software and free alternatives

MITRE ATT&CK Techniques

T1204.002, T1486, T1059, T1547

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