MarlboroMan

Reported Context (2)

Threat actor who advertised RedC2 4.0 on Hack Forums in early June 2026. Weekly Cybersecurity Roundup: Siemens PLC Attacks, GitLab Exploitation and RedC2
Described in the article as a threat actor who advertised RedC2 4.0 on Hack Forums in early June 2026. The article does not attribute specific intrusions to MarlboroMan. 14 Trojanized npm Packages Can Deploy RedShell Linux Backdoor on Import

CVE (3)

Malware (5)

People (5)

Threat Actors (5)

MITRE ATT&CK (9)

Vendors (12)

Products (11)

Tools (5)

Industries (8)

Countries (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.