← All ransomware groups
Lunalock logo

Ransomware group profile · #295 by claimed victims

Lunalock ransomware

LunaLock emerged in September 2025 targeting creative and digital platforms, notably breaching an illustrator marketplace and a Mexican ISP, and is notable for threatening to submit stolen artwork to AI companies for training if the ransom is not paid.

Active First seen Sep 2025
2Victims claimed on leak sites
0Victims in the last 30 days
0Victims in the last 90 days
2Countries hit
2Leak-site URLs tracked, 0 online
16 Sep 2025Latest claim recorded

Victimology

Who Lunalock claims to have breached, from 2 leak-site posts recorded by VULONE.

Claims per month last 12 months

Oct 2025: 0OctNov 2025: 0Dec 2025: 0Jan 2026: 0JanFeb 2026: 0Mar 2026: 0Apr 2026: 0AprMay 2026: 0Jun 2026: 0Jul 2026: 0JulAug 2026: 0Sep 2026: 0

Top sectors

Technology1
Retail & E-Commerce1

Top countries

Mexico1
United States1

Latest claimed victims 2 most recent

VictimSectorCountryClaimed
JAFICA Telecomunicaciones jafica.com Technology MX 16 Sep 2025
Artists&Clients artistsnclients.com Retail & E-Commerce US 2 Sep 2025

All 2 Lunalock victims, searchable

Full victim list with claim posts, domains, timing and exports, plus the negotiation chats and leak-site screenshots VULONE archives for this crew.

Start free Sign in

Tactics, techniques and procedures

ATT&CK technique mapping for Lunalock is in progress. Victimology, infrastructure status and leak-site tracking are live above.

Indicators, detections and the full playbook

Hashes, C2 addresses, onion services, Sigma and YARA detections per technique, and the negotiation transcripts are available to signed-in analysts.

See full IOCs

Frequently asked

Is Lunalock ransomware still active?
Lunalock is tracked as active. The most recent leak-site claim VULONE recorded is dated 16 September 2025.
How many victims has Lunalock claimed?
VULONE has recorded 2 leak-site victim claims attributed to Lunalock since September 2025, across 2 countries and 2 sectors.
Which industries does Lunalock target?
The sectors most often named on the Lunalock leak site are Technology, Retail & E-Commerce.
Which countries are most affected by Lunalock?
Most Lunalock victims recorded by VULONE are located in Mexico, United States.
Where does VULONE get Lunalock victim data?
Claims are collected continuously from the group's own leak sites and cross-checked with ransomware.live and RansomLook. A claim is the group's assertion, not a confirmed breach.

Other ransomware groups

Victim claims are collected from leak sites and enrichment partners (ransomware.live, RansomLook) and represent the group's own assertions, not confirmed breaches. Profile last updated 16 September 2026. Questions or corrections: [email protected].