Threat Group Profile
TiMc
Dormant / historical
Victim claims
3
First seen
Apr 2026
Last activity
09 Apr 2026
Tracked since
Apr 2026
Group overview
TiMc is a ransomware group that emerged in early 2026, claiming high-impact attacks against Spanish IT services leader Seidor (1 TB+ data) and oncology organization Oncologica (100 GB+), targeting Business Services, Healthcare, and IT sectors with a focus on Spanish-speaking and European targets.
Preferred targets
Healthcare · 1
Business Services · 1
Manufacturing · 1
Most targeted countries
GB · 1
ES · 1
AR · 1
