[SINOBI] – Ransomware Victim: WarmBlue

AI Generated Summary of the Ransomware Leak Page

WarmBlue is identified as the victim in a ransomware leak post attributed to the threat actor group sinobi. The leak page does not specify WarmBlue’s industry; the description simply characterizes the company as a “Small company.” The post is dated October 28, 2025, with a precise timestamp of 21:47:52.437000. There is no explicit compromise date beyond the post date, so this date should be treated as the post date. The impact of the incident is not disclosed in the available information; there is no stated evidence of encryption or a data leak within the provided text. A claim URL is present on the leak page, suggesting a link to the attackers’ extortion or data publication site, but no ransom amount is shown. The page contains no screenshots or images, and there are no downloadable files or links on the page.

Overall, the leak page’s content is minimal. The explicit identifiers are WarmBlue and the threat actor group sinobi, with no additional industry or data-type details provided. The absence of images, documents, or other media means there is limited visible evidence of the breach’s scope or the specific data affected. The presence of a claim URL indicates potential follow-up or negotiation activity, yet the current data does not include a monetary demand. This constrained information makes it difficult to assess severity beyond the basic victim identity and the existence of the leak post.