Ransomware group profile · #19 by claimed victims

Lockbit5 ransomware

LockBit 5.0 ("ChuongDong") emerged in September 2025 as the group's resurgence following the February 2024 law enforcement takedown, introducing cross-platform payloads targeting Windows, Linux, and VMware ESXi with enhanced evasion capabilities and continuing the RaaS affiliate model of its predecessors.

Active First seen Dec 2025

393Victims claimed on leak sites

22Victims in the last 30 days

73Victims in the last 90 days

74Countries hit

30Leak-site URLs tracked, 5 online

28 Oct 2026Latest claim recorded

Victimology

Who Lockbit5 claims to have breached, from 393 leak-site posts recorded by VULONE.

Claims per month last 12 months

Top sectors

Professional Services67

Manufacturing64

Technology48

Healthcare35

Agriculture and Food Production26

Retail & E-Commerce26

Education21

Other21

Top countries

United States70

Italy31

Brazil30

Germany27

Mexico18

France14

Netherlands14

Thailand10

Latest claimed victims 12 most recent

Victim	Sector	Country	Claimed
xspringcapital.com xspringcapital.com	Financial Services	TH	28 Oct 2026
susannecerda.com susannecerda.com	Not Found	MX	28 Oct 2026
dorsiacademy.it dorsiacademy.it	Education	IT	23 Oct 2026
mlh.com.lb mlh.com.lb	Professional Services	LB	23 Oct 2026
lidoway.com lidoway.com	Not Found	LI	23 Oct 2026
zelsior.es zelsior.es	Not Found	ES	23 Oct 2026
istanbultrading.com istanbultrading.com	Retail & E-Commerce	TR	22 Oct 2026
chooseultimate.com chooseultimate.com	Retail & E-Commerce	US	19 Oct 2026
ock.com.my ock.com.my	Not Found	MY	16 Oct 2026
karix.com	-	-	15 Oct 2026
torcivialaw.com torcivialaw.com	Professional Services	IT	15 Oct 2026
kidzrkooldental.com kidzrkooldental.com	Healthcare	US	15 Oct 2026

All 393 Lockbit5 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 Lockbit5 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 Lockbit5 ransomware still active?

Lockbit5 is tracked as active. The most recent leak-site claim VULONE recorded is dated 28 October 2026. 22 victims were claimed in the last 30 days.

How many victims has Lockbit5 claimed?

VULONE has recorded 393 leak-site victim claims attributed to Lockbit5 since December 2025, across 74 countries and 14 sectors.

Which industries does Lockbit5 target?

The sectors most often named on the Lockbit5 leak site are Professional Services, Manufacturing, Technology.

Which countries are most affected by Lockbit5?

Most Lockbit5 victims recorded by VULONE are located in United States, Italy, Brazil.

Where does VULONE get Lockbit5 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 31 October 2026. Questions or corrections: research@vulone.com.