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Iron Tiger is a named advanced persistent threat cluster associated in public reporting with long-running espionage activity. It has been linked to the ASPXSpy intrusion set and appears in analytical mappings of leaked Territorial Dispute detection signatures, where SIG37 was associated with IronTiger_ASPXSpy. Public reporting has also noted competing attribution hypotheses around some activity tied to that signature, indicating that parts of the cluster may overlap with or be confused with other regional threat activity. The actor is characterized in available reporting primarily through espionage-oriented intrusion activity rather than ransomware or disruptive operations. Known associations emphasize covert access to compromised environments and use of malware families or implants aligned with web-shell-enabled post-compromise operations. The available facts here do not directly establish a definitive country of origin, a stable alias set beyond Iron Tiger and the ASPXSpy-linked reference, or a sufficiently corroborated victimology profile by country or sector. Likewise, the supplied facts do not directly support a precise capability breakdown beyond general post-compromise intrusion activity implied by the ASPXSpy association. Because the supplied evidence is limited and includes explicit mention of differing attribution conclusions, high-confidence enrichment should treat Iron Tiger as an espionage-focused APT designation with unresolved or contested details regarding broader attribution, targeting scope, and operational structure.
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1 malware family attributed to this actor across reporting.
1 indicator attributed to this actor: domains, IPs, hashes, and other artifacts pulled from reporting. View more in app.
2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
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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.
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Domains, IPs, and hashes tied to this actor, refreshed continuously.