Weekly intelligence Trend-first

Weekly ransomware & data leak landscape

A seven-day view of claim activity, leak escalation, actor concentration, sector shifts, and supporting news context from eCrime.ch.

Window: 2026-04-25 → 2026-05-01 UTC
Choose a report date
Previous week Next week
Observed events
178
Public claims in the selected week
Data leak indicators
115
64.6% of observed events
Active actors
38
Distinct groups with observed activity
Torrent-linked events
1
Events intersecting with torrent intelligence

What changed this week?

Qilin generated the highest visible claim volume this week, representing 23.0% of observed events.
64.6% of observed events in this window showed a public data-leak indicator, which is a stronger escalation signal than a fresh listing alone.
Construction was the most represented sector in this window with 13 observed events.
8 actor(s) appeared active this week without matching activity in the prior 30-day lookback, suggesting fresh campaigns, rebrands, or resurfacing infrastructure.
1 observed events in this week intersected with torrent intelligence, which is useful for understanding data-distribution tactics beyond plain leak-site posts.
3 tracked leak sites were still online as of the report date snapshot, giving useful context on current ecosystem churn and monitoring pressure.

Coverage snapshot

As of 2026-05-01 UTC.
Leak sites observed this week
38
Leak sites online near report date
3
Threat actor profiles updated this week
3
Countries represented this week
40
Sectors represented this week
73

Top active actors

By observed claim volume
Qilin
41 events · 21 leak indicators
Gentlemen
14 events · 0 leak indicators
DragonForce
13 events · 13 leak indicators
INC Ransom
12 events · 12 leak indicators
Eraleignews
9 events · 9 leak indicators
LockBit 5.0
8 events · 8 leak indicators
M3rx
8 events · 0 leak indicators
World Leaks
8 events · 8 leak indicators

Emerging or resurfacing actors

No matching activity in prior 30 days
  • M3rx 8 events
  • Aur0ra 7 events
  • CL0P 1 event
  • Kill Security 1 event
  • RADAR 1 event
  • Rhysida 1 event
  • SecP0 1 event
  • Trident 1 event

Country mix

Share of weekly events across the last 12 reporting windows. Click to expand top actors for this week.
United States76
  • Qilin17 events · 8 leak indicators
  • DragonForce10 events · 10 leak indicators
  • INC Ransom9 events · 9 leak indicators
  • Aur0ra5 events · 5 leak indicators
  • Payouts King5 events · 4 leak indicators
  • Everest3 events · 2 leak indicators
  • NightSpire3 events · 3 leak indicators
  • ShinyHunters3 events · 1 leak indicator
Australia7
  • Aur0ra1 event · 1 leak indicator
  • DragonForce1 event · 1 leak indicator
  • Gentlemen1 event · 0 leak indicators
  • M3rx1 event · 0 leak indicators
  • Payload1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
  • SAFEPAY1 event · 1 leak indicator
Canada6
  • Qilin2 events · 0 leak indicators
  • Leaknet Blog1 event · 1 leak indicator
  • M3rx1 event · 0 leak indicators
  • Payload1 event · 1 leak indicator
  • Rhysida1 event · 1 leak indicator
Italy6
  • Qilin3 events · 2 leak indicators
  • INC Ransom1 event · 1 leak indicator
  • M3rx1 event · 0 leak indicators
  • RALord1 event · 1 leak indicator
United Kingdom6
  • M3rx2 events · 0 leak indicators
  • Qilin2 events · 1 leak indicator
  • Brain Cipher1 event · 1 leak indicator
  • Trident1 event · 1 leak indicator
Germany5
  • Gentlemen1 event · 0 leak indicators
  • INC Ransom1 event · 1 leak indicator
  • Krybit1 event · 0 leak indicators
  • Qilin1 event · 1 leak indicator
  • SAFEPAY1 event · 1 leak indicator
Philippines4
  • Qilin3 events · 1 leak indicator
  • LockBit 5.01 event · 1 leak indicator
Thailand4
  • Gentlemen2 events · 0 leak indicators
  • Lamashtu1 event · 0 leak indicators
  • LockBit 5.01 event · 1 leak indicator

Sector mix

Share of weekly events across the last 12 reporting windows. Click to expand top actors for this week.
Construction13
  • Qilin5 events · 2 leak indicators
  • INC Ransom3 events · 3 leak indicators
  • Gentlemen2 events · 0 leak indicators
  • Brain Cipher1 event · 1 leak indicator
  • LockBit 5.01 event · 1 leak indicator
  • PEAR1 event · 1 leak indicator
Retail8
  • DragonForce2 events · 2 leak indicators
  • Eraleignews1 event · 1 leak indicator
  • INC Ransom1 event · 1 leak indicator
  • LockBit 5.01 event · 1 leak indicator
  • M3rx1 event · 0 leak indicators
  • Payload1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
Hospitals and Health Care7
  • Eraleignews1 event · 1 leak indicator
  • Gentlemen1 event · 0 leak indicators
  • Kill Security1 event · 1 leak indicator
  • Krybit1 event · 0 leak indicators
  • LockBit 5.01 event · 1 leak indicator
  • NightSpire1 event · 1 leak indicator
  • Qilin1 event · 0 leak indicators
Real Estate7
  • Qilin2 events · 1 leak indicator
  • Aur0ra1 event · 1 leak indicator
  • Eraleignews1 event · 1 leak indicator
  • INC Ransom1 event · 1 leak indicator
  • Payouts King1 event · 1 leak indicator
  • World Leaks1 event · 1 leak indicator
IT Services and IT Consulting6
  • Qilin2 events · 1 leak indicator
  • DragonForce1 event · 1 leak indicator
  • LockBit 5.01 event · 1 leak indicator
  • M3rx1 event · 0 leak indicators
  • World Leaks1 event · 1 leak indicator
Medical Practice6
  • Eraleignews1 event · 1 leak indicator
  • INC Ransom1 event · 1 leak indicator
  • Insomnia1 event · 1 leak indicator
  • M3rx1 event · 0 leak indicators
  • NightSpire1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
Government Administration5
  • Everest1 event · 1 leak indicator
  • Gentlemen1 event · 0 leak indicators
  • INTERLOCK1 event · 1 leak indicator
  • Leaknet Blog1 event · 1 leak indicator
  • Payload1 event · 1 leak indicator
Insurance5
  • Eraleignews2 events · 2 leak indicators
  • Everest1 event · 1 leak indicator
  • Krybit1 event · 0 leak indicators
  • Qilin1 event · 0 leak indicators

Organization size bands

Share of weekly events by employee-size group across the last 12 reporting windows.
  • 51-200 employees 45
  • 11-50 employees 35
  • 201-500 employees 25
  • 1,001-5,000 employees 22
  • 2-10 employees 12
  • 501-1,000 employees 11

Notable actor profile updates

Active actor records only.
New ransom note observed
Exitium
2026-04-27 UTC
Adding newly observed ransom note, shared by ESET research. Thank you!
New actor infrastructure / contact channel
No infrastructure/contact-channel change logged in this reporting window.
New vuln / TTP intelligence
No vuln/TTP change logged in this reporting window.

Recent signal samples

Selected weekly signals.
Actor Sector Country Leak proof Seen
SAFEPAY Business Consulting and Services Australia Data leak 2026-05-01
Krybit Hospitals and Health Care Kenya Claim only 2026-05-01
LockBit 5.0 Construction Thailand Data leak 2026-05-01
LockBit 5.0 Wholesale Metals and Minerals Spain Data leak 2026-05-01
LockBit 5.0 Investment Management Turkey Data leak 2026-05-01
LockBit 5.0 IT Services and IT Consulting Spain Data leak 2026-05-01
World Leaks Law Practice United States Data leak 2026-05-01
World Leaks Civil Engineering Sri Lanka Data leak 2026-05-01
NightSpire Golf Courses and Country Clubs United States Data leak 2026-05-01
ShinyHunters Education United States Claim only 2026-05-01
ShinyHunters Financial Services United States Claim only 2026-05-01
Anubis Dentists United States Claim only 2026-05-01

News and research context

Recent articles from the same time window.
Related actor: Rhysida
Airbus-owned Stelia North America has been hacked in an apparent ransomware attack. In a statement, Steila confirmed the attack, saying: “Upon detection, we immediately activat…
Related actor: Vect
Check Point Research discovers that the VECT 2.0 ransomware permanently destroys “large files” rather than encrypting them. A critical flaw in the encryption implementation, ident…
Generation Development Group Limited (‘GDG’ or ‘Company’) (ASX: GDG), advises that one of its subsidiary companies, Generation Life Limited, is responding to a contained cyber inc…

Notes

  • Observed events reflect monitored leak-site and extortion activity, not independent confirmation of every intrusion.
  • Data-leak indicators reflect visible public leak evidence or escalation, which is stronger than a fresh listing alone.
  • Country, sector, and company-size metadata can be incomplete. Unknown values are excluded from the public mix views.
  • The goal is to explain concentration, escalation, churn, and patterns — not to build a wall of named victims.

Method

  • The page uses a fixed seven-day window based on the selected date.
  • Only public-facing actor and event records are included.
  • Counts and breakdowns are designed for trend review, not incident confirmation.