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: 2025-06-07 → 2025-06-13 UTC
Choose a report date
Previous week Next week
Observed events
116
Public claims in the selected week
Data leak indicators
84
72.4% of observed events
Active actors
28
Distinct groups with observed activity
Torrent-linked events
3
Events intersecting with torrent intelligence

What changed this week?

•
Qilin generated the highest visible claim volume this week, representing 25.9% of observed events.
•
72.4% 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 10 observed events.
•
5 actor(s) appeared active this week without matching activity in the prior 30-day lookback, suggesting fresh campaigns, rebrands, or resurfacing infrastructure.
•
3 observed events in this week intersected with torrent intelligence, which is useful for understanding data-distribution tactics beyond plain leak-site posts.
•
1 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 2025-06-13 UTC.
Leak sites observed this week
28
Leak sites online near report date
1
Threat actor profiles updated this week
4
Countries represented this week
34
Sectors represented this week
58

Top active actors

By observed claim volume
Qilin
30 events · 23 leak indicators
Warlock
19 events · 4 leak indicators
Global
10 events · 10 leak indicators
TeamXXX
7 events · 6 leak indicators
World Leaks
6 events · 6 leak indicators
SAFEPAY
5 events · 5 leak indicators
Akira
4 events · 2 leak indicators
Medusa
4 events · 4 leak indicators

Emerging or resurfacing actors

No matching activity in prior 30 days
  • Warlock 19 events
  • TeamXXX 7 events
  • Frag 2 events
  • Anubis 1 event
  • WALocker 1 event

Country mix

Share of weekly events across the last 12 reporting windows. Click to expand top actors for this week.
United States49
  • Qilin19 events · 15 leak indicators
  • SAFEPAY4 events · 4 leak indicators
  • TeamXXX4 events · 3 leak indicators
  • World Leaks4 events · 4 leak indicators
  • Global3 events · 3 leak indicators
  • Medusa3 events · 3 leak indicators
  • Akira2 events · 1 leak indicator
  • INTERLOCK2 events · 2 leak indicators
United Kingdom6
  • Global2 events · 2 leak indicators
  • Akira1 event · 0 leak indicators
  • BERT1 event · 0 leak indicators
  • Medusa1 event · 1 leak indicator
  • TeamXXX1 event · 1 leak indicator
Canada4
  • Qilin2 events · 1 leak indicator
  • Apos Security1 event · 1 leak indicator
  • INTERLOCK1 event · 1 leak indicator
Spain4
  • Qilin2 events · 2 leak indicators
  • Akira1 event · 1 leak indicator
  • DATACARRY1 event · 1 leak indicator
Australia3
  • Global2 events · 2 leak indicators
  • Qilin1 event · 1 leak indicator
Italy3
  • Qilin3 events · 1 leak indicator
Singapore3
  • Embargo1 event · 1 leak indicator
  • Frag1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
Belgium2
  • Global1 event · 1 leak indicator
  • Space Bears1 event · 1 leak indicator

Sector mix

Share of weekly events across the last 12 reporting windows. Click to expand top actors for this week.
Construction10
  • Akira2 events · 1 leak indicator
  • Medusa2 events · 2 leak indicators
  • Anubis1 event · 0 leak indicators
  • Frag1 event · 1 leak indicator
  • INTERLOCK1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
  • SAFEPAY1 event · 1 leak indicator
  • TeamXXX1 event · 1 leak indicator
Hospitals and Health Care6
  • Qilin2 events · 2 leak indicators
  • Global1 event · 1 leak indicator
  • INC Ransom1 event · 1 leak indicator
  • TeamXXX1 event · 1 leak indicator
  • World Leaks1 event · 1 leak indicator
Financial Services5
  • Global1 event · 1 leak indicator
  • PLAY1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
  • SAFEPAY1 event · 1 leak indicator
  • Warlock1 event · 0 leak indicators
Insurance5
  • Qilin3 events · 1 leak indicator
  • Akira1 event · 1 leak indicator
  • World Leaks1 event · 1 leak indicator
Medical Practice5
  • Global2 events · 2 leak indicators
  • INC Ransom1 event · 1 leak indicator
  • NightSpire1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
Appliances, Electrical, and Electronics Manufacturing3
  • Qilin2 events · 1 leak indicator
  • Warlock1 event · 0 leak indicators
Hospitality3
  • DATACARRY1 event · 1 leak indicator
  • Global1 event · 1 leak indicator
  • Qilin1 event · 1 leak indicator
Manufacturing3
  • SAFEPAY2 events · 2 leak indicators
  • NightSpire1 event · 1 leak indicator

Organization size bands

Share of weekly events by employee-size group across the last 12 reporting windows.
  • 11-50 employees 34
  • 51-200 employees 29
  • 201-500 employees 13
  • 501-1,000 employees 11
  • 1,001-5,000 employees 5
  • 2-10 employees 5

Notable actor profile updates

Active actor records only.
New ransom note observed
No ransom-note change logged in this reporting window.
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
Medusa Engineering Services United States Data leak 2025-06-13
INTERLOCK Education Administration Programs United States Data leak 2025-06-13
Crypto24 Semiconductor Manufacturing United States Data leak 2025-06-13
Qilin Motor Vehicle Parts Manufacturing Spain Data leak 2025-06-13
INTERLOCK Construction Canada Data leak 2025-06-13
Qilin Financial Services Australia Data leak 2025-06-12
Qilin Education United States Data leak 2025-06-12
Qilin Appliances, Electrical, and Electronics Manufacturing United States Claim only 2025-06-12
SAFEPAY Legal Services United States Data leak 2025-06-12
Everest Accounting United States Claim only 2025-06-12
DATACARRY Hospitality Spain Data leak 2025-06-12
Lynx Renewables and Environment Austria Data leak 2025-06-12

News and research context

Recent articles from the same time window.
Fog Ransomware: Unusual Toolset Used in Recent Attack 2025-06-12
Related actor: Fog
A May 2025 attack on a financial institution in Asia saw the Fog ransomware deployed, alongside an unusual toolset, including some dual-use and open-source pentesting tools we hav…

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.