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UNC1131 is an uncategorized intrusion cluster identifier. High-confidence reporting in the available data links UNC1131 to malware and tooling associated with backdoor and attack-related development artifacts, but does not provide sufficient corroborated detail to characterize the cluster’s sponsorship, geography, victimology, or broader operational history. The cluster is associated in the supplied facts with the attack keyword category alongside malware families such as MINIASP, SANNY, DIRTCHEAP, and ORCUSRAT, and with the backdoor keyword category alongside PACMAN, SOUNDWAVE, PHOTO, WINERACK, and DUALGUN. These associations indicate use or development of backdoor-capable tooling and general post-compromise functionality, but they are not enough on their own to support stronger attribution or a fuller assessment of tradecraft. No confirmed aliases, sub-groups, ransomware activity, or nation-state attribution are established from the available information.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
1 sources tracked across advisories and community write-ups. News coverage will land here when it surfaces.
No news coverage yet. Advisories and community discussion only.
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.