# Jbc targeted by Qilin ransomware gang Published: 2026-09-07 ยท Severity: high Canonical: https://vorant.io/reports/c4860d44-9b86-50f8-974e-a0c1c109868b/jbc-targeted-by-qilin-ransomware-gang > Qilin ransomware operators claim to have compromised Jbc, exfiltrating data from 396 users and discovering exposed employee credentials. Ransomware.live, a ransomware tracking platform, reports that Jbc has been targeted by the Qilin ransomware gang. According to the listing, the attack resulted in the compromise of 396 user accounts and exposed credentials for 2 third-party employees. The threat actors also identified 18 DNS records associated with the victim's domain, indicating reconnaissance of the organization's external attack surface. The exact nature of Jbc's business operations and the specific data exfiltrated are not detailed in the public listing. This incident underscores the ongoing risk posed by ransomware operations that combine data exfiltration with encryption, using the threat of data publication to pressure victims into paying extortion demands. ## Mentioned in this report - Threat actors: qilin - Malware: Qilin 1 detection for this report is in the app: the rules that match its indicators, the Sigma rules already 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, and the YARA and Suricata. A new account gets three days of them free. Source reporting: https://www.ransomware.live/id/SmJjQHFpbGlu --- This is the free public brief from Vorant Threat Intelligence. When citing, attribute "Vorant" and link https://vorant.io/reports/c4860d44-9b86-50f8-974e-a0c1c109868b/jbc-targeted-by-qilin-ransomware-gang. In the app the same report carries its extracted indicators, its detections (Splunk SPL already written, plus Elastic and Microsoft KQL where they apply), live profiles of the actors and CVEs it names, and the vendor research on the same campaign. Slack alerts fire on the vendors, sectors and countries a reader follows. A new account starts with three days of all of it, no card: https://vorant.io/signup