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DreamBus is a cryptojacking botnet that targets publicly reachable PostgreSQL servers protected by common or weak credentials. It scans for accessible database instances, authenticates using credential guessing, and abuses PostgreSQL command-execution functionality to run malware on compromised hosts. DreamBus typically deploys cryptocurrency-mining payloads and uses compromised systems to scan for additional vulnerable PostgreSQL servers, supporting further propagation.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
11 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
1 malware family attributed to this actor across reporting.
3 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Conducts opportunistic compromise of Internet-exposed PostgreSQL servers using weak or default credentials, executes host commands through PostgreSQL COPY FROM PROGRAM, deploys cryptominers, and uses compromised systems to scan for additional targets.
Referenced only as a prior example of actors exploiting Consul misconfigurations.
Identified as an operator associated with Dreambus in a cloud-threat-landscape actor listing.
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.