lummac2
LummaC2 is an infostealer service. In the provided content, U.S. authorities, working with Microsoft and several security partners, disrupted the LummaC2 infostealer service. A court order enabled the seizure of key domains controlling Lumma’s user panels, and thousands of malicious domains were removed. The content states that the takedown blocked many criminal groups that depended on the service. No additional high-confidence details on operators, origin, sub-groups, or specific tactics and techniques are directly provided in the content. Known alias in the content: lummac2.
Know when an actor pivots toward your sector
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Tradecraft
4 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
Recent activity
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
The version that knows your environment.
Match sector + geo + tech-stack targeting against your real footprint.
Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Domains, IPs, and hashes tied to this actor, refreshed continuously.