Dispossessor
Dispossessor is a ransomware group described in the provided content as currently defunct. It was active since August 2023 and primarily targeted small to mid-sized businesses globally, including victims in Belgium, Croatia, Germany, Poland, and the UK. The group was noted as being among the top ransomware groups by victim count in 2024. One report states that Dispossessor primarily reposted LockBit 3.0 victims. The content also states that the FBI dismantled the Dispossessor ransomware group, and that a joint law enforcement operation involving the UK National Crime Agency, German authorities, and the US FBI seized servers associated with the operation. No additional aliases, sub-groups, or nation-state attribution are directly supported by the provided content.
Know when an actor pivots toward your sector
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Tradecraft
1 distinct technique observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
Recent activity
7 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Dispossessor is a ransomware group that was highly active in 2024.
Defunct ransomware/data-extortion brand associated with reposting previously leaked victim data rather than original compromises.
Dispossessor is a ransomware group active since 2023, targeting small to mid-sized businesses globally with ransomware attacks.
Ransomware group disrupted by FBI per excerpt.
The version that knows your environment.
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.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Domains, IPs, and hashes tied to this actor, refreshed continuously.