Termite group claims Aon ransomware attack
Free public brief. The indicators, the detections with Splunk SPL already written (plus Elastic and KQL where they apply), and a Slack alert the next time this touches a vendor you run are in the app — free account, no card.
Ransomware.live tracker lists Aon as a victim of the Termite ransomware group with exposed employee and user credential counts.
This entry is from Ransomware.live, a tracking platform that indexes ransomware group leak site claims. It reports that the Termite ransomware group has listed Aon, a professional services and insurance brokerage firm, as a victim. The listing includes aggregate statistics such as 57 compromised employees, 3,138 compromised users, 106 third-party employee credentials, and 131 external attack surface findings, suggesting the claim may be based on infostealer-derived credential exposure in addition to or instead of a direct ransomware intrusion.
The article itself provides minimal technical detail — no confirmed initial access vector, no malware samples, and no verification of the claim's authenticity beyond the leak site listing. The page is sponsored content promoting Hudson Rock's infostealer intelligence tooling, which correlates with the credential-focused metrics shown. Defenders at Aon or related third parties should treat this as an unverified claim pending confirmation, but should proactively review for infostealer infections among employees and third-party contractors, enforce credential rotation, and monitor for use of compromised credentials against external-facing services.
No CVEs, malware samples, or TTPs are detailed in this listing. This should be treated as a low-confidence, low-detail breach notification pending further corroboration from Aon or additional threat intelligence sources covering the Termite group's activity.
Mentioned in this report
Detection guidance
1 detection for this report is in the app — rules that match its indicators, converted to Splunk SPL, to Elastic where their fields map onto Elastic's integrations and to Microsoft Defender XDR KQL wherever Defender records the activity, plus YARA and Suricata. Three days of it free, no card.
Source reporting: https://www.ransomware.live/id/QW9uQHRlcm1pdGU=
What this brief leaves out
This page is the free tier: the write-up, the severity, the names. In the app the same report carries its extracted indicators, its detections (Splunk SPL already written, plus Elastic and Microsoft KQL where they apply), the actors and CVEs it names as live profiles, and the vendor research on the same campaign — the primary source the news paraphrased, cited and read directly.
It sits in a corpus of 13,854 reports from 146 sources, 616 of them written in the last seven days, and it grows through the day.
A new account starts with three days of all of it, no card, then keeps the government and CERT reporting free. Name the vendors you run and Slack hears about the reports that touch them — about forty a week that are yours, not the four hundred that are not.
Create a free account What it costs