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Ransomware group incransom hits Third Coast Bancshares

MEDIUM
·Financial Services·US·2026-08-18

Third Coast Bancshares — a financial services target operating in US has been listed by the incransom ransomware group on 2026-08-18. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.

Incident Report

Target OrganizationThird Coast Bancshares
Threat Group
incransom
SummaryWhile Third Coast Bancshares (NASDAQ:TCBX) shares continue to rise rapidly and reach new highs, its leadership is concealing one of the largest data breaches in the history of the U.S. financial sector. This situation raises serious questions about the company’s conduct. In the near future, we intend to publish a comprehensive analytical report examining the TCBX activities. The public will then have an opportunity to assess the practices carried out by the company, including violations of applicable laws and regulations, as well as the conduct of certain shareholders and business partners. Our report will also examine allegations involving individuals connected to financial-sector regulators and law enforcement. Corruption, manipulation of data, regulatory non-compliance, and the submission of potentially misleading reports represent only a small part of the concerns we intend to address. We believe the time has come to initiate short positions. Our forthcoming publications are expected to raise significant questions about the company and could have broader implications for confidence in the U.S. financial sector. As for clients and stakeholders of the financial institution, We strongly recommend that clients safeguard their funds and consider withdrawing them in the near term. Stay tuned for further updates and the release of our detailed findings.
Date of Breach2026-08-18
Discovery Date2026-08-18
RegionUS
Target Domain
Business SectorFinancial Services
Severity
MEDIUM

Claim by incransom

While Third Coast Bancshares (NASDAQ:TCBX) shares continue to rise rapidly and reach new highs, its leadership is concealing one of the largest data breaches in the history of the U.S. financial sector. This situation raises serious questions about the company’s conduct. In the near future, we intend to publish a comprehensive analytical report examining the TCBX activities. The public will then have an opportunity to assess the practices carried out by the company, including violations of applicable laws and regulations, as well as the conduct of certain shareholders and business partners. Our report will also examine allegations involving individuals connected to financial-sector regulators and law enforcement. Corruption, manipulation of data, regulatory non-compliance, and the submission of potentially misleading reports represent only a small part of the concerns we intend to address. We believe the time has come to initiate short positions. Our forthcoming publications are expected to raise significant questions about the company and could have broader implications for confidence in the U.S. financial sector. As for clients and stakeholders of the financial institution, We strongly recommend that clients safeguard their funds and consider withdrawing them in the near term. Stay tuned for further updates and the release of our detailed findings.

Posted by the incransom threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.

Sources

Leak post (onion / Tor)

tor

http://incblog6qu4y4mm4zvw5nrmue6qbwtgjsxpw6b7ixzssu36tsajldoad.onion/blog/disclosures/6a7c83d09cd108bf2661c096

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