A ransomware group known as Hunters Worldwide has revealed among the information it claims to have stolen from Tata Applied sciences, simply over a month after the Indian firm confirmed a ransomware attack that resulted within the suspension of some providers.
The leaked information, revealed on the gang’s darkish internet leak web site — which TechCrunch has seen — consists of private particulars about some present and former staff at Tata Applied sciences, in addition to confidential info, together with buy orders and the corporate’s contracts with clients in India and the USA.
The ransomware gang says the info set consists of over 730,000 paperwork, together with Excel spreadsheets, PowerPoint shows, and PDF information, cumulatively totaling about 1.4 terabytes in dimension.
In late January, Tata Applied sciences knowledgeable Indian inventory exchanges a couple of ransomware assault that affected “a number of of” the corporate’s IT belongings. On the time, Tata mentioned its consumer providers “remained absolutely purposeful and unaffected all through.”
It’s unclear whether or not the info uploaded by the Hunters Worldwide ransomware group is said to the ransomware assault that Tata Applied sciences disclosed earlier this yr. When reached a number of instances by TechCrunch, representatives for Tata haven’t but supplied remark.
Based in 1989 as an automotive unit of Tata Motors, Tata Applied sciences spun off as a separate firm in 1994 and has been working as a subsidiary of the Indian conglomerate Tata Group since.
Tata Applied sciences supplies product engineering and analysis and improvement providers to automotive, aerospace gear makers, and engineering corporations throughout 27 nations. The corporate has 20 supply facilities and over 12,500 staff, per its website.
Surfacing in late 2023, Hunters Worldwide is comparatively a brand new ransomware-as-a-service group, which leases out its infrastructure to affiliate hackers who perform ransomware assaults, and Hunters Worldwide takes a minimize of the proceeds from ransom funds.
Hunters Worldwide additionally seems to have some hyperlinks with the Hive ransomware gang, which regulation enforcement businesses largely disrupted in 2023. The Hive gang leaked some of the data stolen by one other Tata Group firm, Tata Energy, in 2022.
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