UnclassifiedIdeologyAdvanced sophistication
Quad7 botnet
Quad7 botnet is a threat actor group with an ideological motive, tracked by Brandefense. It exploits 2 known CVEs.
- Techniques
- 0
- Exploited CVEs
- 2
- Record updated
About Quad7 botnet.
A botnet that exploits TP-Link router vulnerabilities (CVE-, CVE-2025-9377) to install custom malware, converting routers into proxies and traffic relays for malicious attacks, including password spraying.
Last updated Jul 24, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.