Tag: CVE-2021-26855

2 Attack Reports | 0 Vulnerabilities

Attack reports

Head Mare and Twelve: Joint attacks on Russian entities

Head Mare and Twelve, two hacktivist groups, have launched joint attacks on Russian companies. Head Mare has expanded its toolkit, now using tools previously associated only with Twelve, such as the CobInt backdoor. The attackers gained initial access through phishing emails and compromised contrac…

infrastructure sharing

Published: March 13, 2025

Downloadable IOCs: 0

Operation Specter: An Active Cyberespionage Campaign Leverages Rare Tool Set to Target Governmental Entities in the Middle East, Africa and Asia

An analysis reveals long-term espionage operations by a Chinese advanced persistent threat (APT) group against at least seven governmental entities across the Middle East, Africa and Asia since late 2022. The threat actor attempts to obtain sensitive and classified information about diplomatic and …

email-exfiltration

Published: May 23, 2024

Linked vulnerabilities : CVE-2021-34473, CVE-2021-26855

Downloadable IOCs: 28

Click here to see more Attack Reports