4QuartersIT
AUUnverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: 4quartersit.com
Unverified entries are claims made by criminal groups. We list them so analysts can track them, and they may be false.
Tactics: Initial Access, Execution, Persistence, Privilege Escalation, Stealth, Defense Evasion, Credential Access, Discovery, Lateral Movement, Collection, Exfiltration, Command and Control
CVEs named by the source: CVE-2022-40684, CVE-2023-48788, CVE-2024-40766, CVE-2024-40711, CVE-2021-21972, CVE-2020-3259, CVE-2023-27532, CVE-2024-37085, CVE-2019-6693, CVE-2023-20269, CVE-2023-20263
Entries are listed newest first by the date on each row: the confirming source's date for verified entries, and for unverified entries the news report's date or the date CyberStack first listed them (recorded from 2 Nov 2026). Entries with none of these are under 'Earlier listings (date not recorded)' in alphabetical order. No tracker dates are shown or used.
Leak sites are not linked.
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: 4quartersit.com
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: actioncoach.com
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: arge-baustahl.at
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: brettslater.com
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: calida.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: corneyinsurance.com
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: consonic.com
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: followmont.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: intellectsystems.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: kayburton.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: leaseplus.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: nissan.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: panasonic.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: perpetual.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: protectorfire.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: rebarsandmesh.com
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: thorntoneng.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: toga.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: watkinssteel.com.au
Unverified: claimed by Akira, not confirmed by the company
Tracker entry (ransomware.live, third-party; may show leak-site screenshots)
Company site: wilcom.com