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Ransomware Group incransom Hits: Oleoductos del Valle

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HookPhish team

Summary

In the latest cybersecurity news, Oleoductos del Valle — an organization based in AR — has fallen victim to a ransomware attack conducted by the group incransom. This data breach, discovered on 2026-08-04T00:24:30.100408+00:00, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.

Incident Report

Attribute Information
Target Organization Oleoductos del Valle
Threat Group incransom
Summary During the analysis of data obtained from Oldelval, we have compiled information covering key aspects of the company’s operations. The materials include:

1.HR documentation: full payroll data, bank account details (CBU), employee health insurance records (OSDE, SWISS MEDICAL), as well as severance calculations and compensation agreements.

2.Financial and regulatory reports filed with CNV and BYMA, including documents related to rating agencies (Moody’s) and internal shareholder agreements.

3.Tax declarations and reports submitted to AFIP (Sicore, Ganancias, DDJJ IVA).

4.Documents related to tariff policy and SEN interactions, including WACC and TIR calculations used in tariff reviews.

5.Incident reports and environmental documentation, including reports on spills in Catriel and Medanito, as well as Rosen OSSR technical reports on pipeline conditions.

6.Confidentiality agreements with key partners, including Halliburton, Horizon, YPF, Otasa, McKinsey, and KPMG.

7.Internal whistleblower channel materials (Ley 27.401), including internal complaints and compliance reports.

8.Documents related to dividend payments and banking transactions.

9.Personal data of directors, candidates, and key employees, including ID numbers and CVs.

Date of Breach 2026-08-03T23:59:00+00:00
Discovery Date 2026-08-04T00:24:30.100408+00:00
Region AR
Business Sector Energy & Utilities

 

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Disclaimer

HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.

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