UNC44 is a Mandiant-tracked uncategorized intrusion cluster. High-confidence reporting in the available data links UNC44 to malware and tradecraft associated with stealth or concealment behavior, specifically through association with the “hide” keyword cluster. Malware families tied to that cluster include FRESHAIR, DIRTYWORD, GH0ST, DARKMOON, FIELDGOAL, RAWHIDE, DLLDOOR, TRICKBOT, 008S, JAMBOX, SOGU, and CANDYSHELL. This indicates observed use or overlap with tooling intended for covert execution, artifact hiding, or broader defense-evasion and post-compromise activity. No reliable evidence is available here to attribute UNC44 to a nation state, define a broader alias set, identify specific victim geographies or sectors, or establish a dominant motivation beyond the limited malware-clustering association.
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.