SoftServe

SoftServe is a Ukrainian software developer and IT services provider. The company is headquartered in Ukraine. It delivers software development and information technology services to clients. Its core activities involve creating custom software solutions and managing IT infrastructure for various organizations. The firm operates in the technology sector, focusing on delivering development and support services.

In September 2020, SoftServe experienced a ransomware attack that leveraged DLL hijacking via the Rainmeter Windows customization tool. Attackers substituted a legitimate DLL with a malicious version, enabling the deployment of ransomware alongside auxiliary malware such as PyXie RAT and CobaltStrike Beacon. The incident resulted in encrypted files bearing a specific extension, temporary outages of the mail system, and disruption of auxiliary test environments. As a precaution, the company disconnected from client networks to limit further spread, although it affirmed that client data remained unaffected.

The ransomware event highlighted SoftServe's reliance on Windows‑based tools and the potential risks associated with third‑party software customization utilities. It also demonstrated the company's incident response measures, including network isolation and communication about the impact on client data. While the attack caused operational inconveniences, the organization reported no compromise of client information.

Beyond the 2020 incident, publicly available details about SoftServe's size, ownership structure, or specific market segments are not provided in the source material. Therefore, the profile is limited to the confirmed facts regarding its headquarters location, core business description, and the documented ransomware occurrence.