Clop

MITRE G0676

Reports

First seen

Oct 15

Last seen

Jun 5

Motivation

financial, ransomware, cybercrime

Top ATT&CK techniques

T1486 Data Encrypted for Impact ×6T1190 Exploit Public-Facing Application ×5T1566 Phishing ×4T1498 Network Denial of Service ×3T1133 External Remote Services ×2T1547 Boot or Logon Autostart Execution ×2T1078 Valid Accounts ×2T1021 Remote Services ×2T1005 Data from Local System ×2T1567 Exfiltration Over Web Service ×2T1505 Server Software Component ×1T1566.002 Phishing: Spearphishing Link ×1

Indicators

cve ×18domain ×3filename ×1

Indicator values are available on Pro and via the API.

Recent reports

High

CISA Warns of Active Exploitation of SolarWinds Serv-U Denial-of-Service Flaw

Bleeping ComputerJun 5 High

IT threat evolution in Q1 2026: Non-mobile statistics

Kaspersky SecurelistMay 18 High

State of ransomware in 2026: post-quantum cryptography, encryptionless extortion, and industrialized access brokers

Kaspersky SecurelistMay 12 High

Cyber Brief December 2025: Espionage, Ransomware, and Infrastructure Attacks Across Europe and Beyond

CERT-EU Threat IntelJan 5 High

Cyber Brief November 2025: Operation Endgame, Sandworm Wipers, China AI Espionage

CERT-EU Threat IntelDec 2 High

Cyber Brief October 2025 – Espionage, Disruption, Data Breaches, and Supply Chain Threats

CERT-EU Threat IntelNov 1 High

Risky Business #810 — Data extortion attacks have a silver lining

Risky BusinessOct 15

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