Lamashtu is a financially motivated data-theft and extortion group that emerged in mid-April 2026, operating a Tor-hosted leak site (Lamashtu[.]Blog) with countdown timers, structured Breach Impact Reports, and proof-of-life thumbnails to pressure victims. The group has claimed 17+ victims across France, Romania, Thailand, Malaysia, Egypt, and the UAE within its first weeks of activity, targeting energy, pharmaceutical, retail, hospitality, and film sectors, with confirmed exfiltration totaling 760+ GB.
The same group is tracked under different names by different vendors.
| Vendor | Name |
|---|---|
| Various | Lamashtu |
No techniques mapped yet.
No IOCs extracted yet from reports naming this actor.
Every report in the Global Intel Library that names Lamashtu, newest first. Open any report to see the full analysis with provenance.
No reports in the Lore library name this actor yet.
Indicators from free threat feeds (abuse.ch ThreatFox, AlienVault OTX) attributed to Lamashtu. Each row shows why it was linked and where it came from.
No feed indicators linked to this actor yet. Feeds are checked every hour.
Open-source reports about this actor collected from MISP Galaxy.