Eldorado
Eldorado is a threat actor referenced in reporting as part of the ransomware ecosystem. It is listed among ransomware groups active on the RAMP (Russian Anonymous Marketplace) dark-web forum, where operators, affiliates, and brokers collaborate, recruit, advertise ransomware variants, and share operational intelligence. Eldorado is also mentioned in a CTI roundup alongside APT40 and CloudSorcerer as a notable threat actor with observed cyber operations and evolving activity, but the provided content does not include specific, high-confidence details on Eldorado’s targets, victimology, tooling, intrusion chain, or TTPs beyond its association with the RAMP ransomware forum and its inclusion in the roundup.
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
1 distinct technique observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
Recent activity
4 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Eldorado is a ransomware group present on RAMP, engaging in recruitment and the sharing of ransomware tactics and intelligence.
Ransomware operation noted for Linux lockers tailored to VMware ESXi, encrypting VM files and disrupting operations with minimal dwell time.
Eldorado is mentioned in the CTI Roundup: Threat Actor Updates.
Ransomware actor targeting industrial and critical infrastructure sectors.
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.