Islamic Movement of the Companions of the Right, also known as IMCR, Ashab al-Yamin, and HAYI, is an external-operations persona associated with the Iraq-based Iran-aligned militia Kataib Hezbollah. It has been linked to attempted recruitment for attacks inside the United States, specifically against Jewish targets. Available reporting indicates the actor operated through a Kataib Hezbollah commander and sought to use a criminal intermediary for a low-sophistication attack plot, reflecting reliance on proxy recruitment rather than demonstrated capability for complex independent operations in the United States. The group is best understood as part of the broader ecosystem of Iran-aligned proxy activity rather than as a standalone mass-casualty organization with a well-documented independent campaign history. Its observed activity supports assessment of hostile intent toward US-based Israeli- or Jewish-associated targets and use of covert facilitation and proxy tasking for initial access to physical attack operations.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.
Sectors the actor has been observed targeting.
Geographies tied to known operations.
Attributed origin per open-source reporting.
2 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
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.