Ransomware listing

vasexperts.ru

werewolves listed this organization on its leak site on Dec 23, 2023.

Listing date
Dec 23, 2023
Attack date
Dec 17, 2023
01

Listing text

Компания VAS Experts — разработчик программного обеспечения для контроля и анализа трафика. Компания присутствует на IT-рынке с 2013 года. За время ее существования было произведено более 1500 инсталляций в СНГ и за рубежом.За время работы у компании сформирован достаточно объемный репозитарий,содержащий как уникальные разработки компании,так и дистрибутивы,исходные коды программного обеспечения партнеров компании.Наша организация с пониманием относится к ценности подобных массивов данных,однако халатное отношение к хранению и обработке,привело к утечке.Критическая оценка скомпрометированных данных позволяет нам оценивать инцедент как фатальный для многих аспектов деятельности компании.Объем массива 250 тб.Стоимость не разглашения 640000$.

02

About the group

werewolves posted its first listing on Dec 20, 2023 and has listed 26 organizations to date.

WereWolves is a Russian-speaking ransomware group that emerged in May 2023, using a modified LockBit 3 (Black) encryptor, operating an unusual public website that actively recruits new members and offers a bug-bounty program with rewards up to $1 million, with at least 26 victims across Russia, the US, and Europe.

03

Learning center

What does this listing mean?

Ransomware groups move data out of the organization before encrypting systems and threaten to publish it if the ransom is not paid. This method is called double extortion.

The listing shows that the group claims to have targeted the organization. Whether the data was published is shown by the later status of the listing.

What should you do if your organization is listed on a leak site?
  1. Record the listing and any published sample files; do not visit the leak site from the corporate network.
  2. Isolate affected systems and preserve logs without deleting them.
  3. Determine which data left the organization; if personal data is involved, review notification obligations with your legal team.
  4. Make any decision about the ransom demand together with legal, management and incident response.
  5. Do not bring systems back online before the attacker’s entry point is closed.
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