DIU Cyber Corps is a Ukrainian cyber operations element associated with Ukraine's military intelligence apparatus. Public reporting links it to disruptive operations against Russian organizations during the Russia-Ukraine conflict. A reported operation targeted a major Russian logistics company and caused large-scale operational disruption, including the disabling of hundreds of computers and servers, deletion of user accounts, destruction or encryption of substantial volumes of data, and impact to access control, video surveillance, storage, backup, and network infrastructure. The same operation also reportedly included website defacement with pro-Ukrainian messaging. Based on these attributed activities, the group demonstrates capabilities in post-compromise disruption, destructive or pseudo-ransomware-style data impact, defense evasion, and broader post-exploitation against enterprise environments. The available information supports characterization as a state-linked Ukrainian actor primarily engaged in wartime cyber operations rather than financially motivated crime.
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Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.
Sectors the actor has been observed targeting.
Geographies tied to known operations.
Attributed origin per open-source reporting.
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Match sector + geo + tech-stack targeting against your real footprint.
Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
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