Hornbeck Offshore

In June 2023, Hornbeck Offshore, a U.S.-based marine transportation services provider for the offshore oil and gas industry, fell victim to a Cl0p ransomware attack. The Cl0p gang, a prominent Ransomware-as-a-Service (RaaS) group with sophisticated anti-analysis techniques, listed Hornbeck Offshore on its data leak site on June 30, 2023, though no specific details about the compromised data were disclosed. Given Cl0p’s history of exfiltrating sensitive corporate data before encryption, the attack likely involved theft of proprietary or operational data, potentially disrupting Hornbeck’s critical infrastructure supporting oil and gas logistics. The incident poses severe risks to the company’s operational continuity, financial stability, and reputation, particularly given its role in a high-stakes industry where data integrity and system availability are paramount. The lack of public details suggests either ongoing negotiations, regulatory scrutiny, or an attempt to mitigate reputational damage, but the involvement of a high-profile ransomware group like Cl0p signals a high-impact cybersecurity breach.

Source: https://www.breachsense.com/breaches/hornbeck-offshore-data-breach/">https://ransomwareattacks.halcyon.ai/attacks/cl0p-attacks-hornbeck-offshore

https://www.breachsense.com/breaches/hornbeck-offshore-data-breach/

TPRM report: https://www.rankiteo.com/company/hornbeck-offshore

"id": "hor401100525",
"linkid": "hornbeck-offshore",
"type": "Ransomware",
"date": "6/2023",
"severity": "100",
"impact": "5",
"explanation": "Attack threatening the organization’s existence"

{'affected_entities': [{'industry': 'marine transportation (offshore oil and '
                                    'gas)',
                        'location': 'Covington, Louisiana, USA',
                        'name': 'Hornbeck Offshore',
                        'type': 'company'}],
 'date_publicly_disclosed': '2023-06-30',
 'description': 'In June 2023, the Cl0p ransomware gang attacked Hornbeck '
                'Offshore, an American company specializing in marine '
                'transportation services for the offshore oil and gas '
                'industry. Cl0p posted Hornbeck Offshore to its data leak site '
                'on June 30th, 2023, but provided no further details. Cl0p is '
                'a major Ransomware-as-a-Service (RaaS) platform known for its '
                'advanced anti-analysis capabilities and has been active since '
                '2019.',
 'motivation': 'financial (ransomware)',
 'ransomware': {'ransomware_strain': 'Cl0p'},
 'threat_actor': 'Cl0p ransomware gang',
 'title': 'Cl0p Ransomware Attack on Hornbeck Offshore',
 'type': 'ransomware'}