In a wave of cyberattacks targeting Indian businesses, a Bengaluru-based company, Whiteboard Technologies Pvt Ltd, has reported falling victim to a ransomware attack. The attacker…
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: 2025-04-09 → 2025-04-15 UTC
Choose a report date
Observed events
140
Public claims in the selected week
Data leak indicators
111
79.3% of observed events
Active actors
27
Distinct groups with observed activity
Torrent-linked events
0
Events intersecting with torrent intelligence
What changed this week?
•
Qilin generated the highest visible claim volume this week, representing 15.0% of observed events.
•
79.3% 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 11 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.
Coverage snapshot
As of 2025-04-15 UTC.
Leak sites observed this week
27
Leak sites online near report date
0
Threat actor profiles updated this week
3
Countries represented this week
37
Sectors represented this week
59
Top active actors
By observed claim volumeQilin
21 events · 11 leak indicators
PLAY
19 events · 19 leak indicators
Akira
15 events · 0 leak indicators
LeakedData
13 events · 13 leak indicators
INC Ransom
10 events · 10 leak indicators
DragonForce
9 events · 9 leak indicators
Lynx
8 events · 8 leak indicators
Crypto24
7 events · 7 leak indicators
Emerging or resurfacing actors
No matching activity in prior 30 days- Crypto24 7 events
- IMN Crew 5 events
- Brain Cipher 1 event
- Run Some Wares 1 event
- WikiLeaksV2 1 event
Country mix
Share of weekly events across the last 12 reporting windows. Click to expand top actors for this week.
United States71
- PLAY16 events · 16 leak indicators
- Akira8 events · 0 leak indicators
- LeakedData8 events · 8 leak indicators
- Qilin8 events · 5 leak indicators
- INC Ransom7 events · 7 leak indicators
- DragonForce6 events · 6 leak indicators
- Lynx5 events · 5 leak indicators
- IMN Crew3 events · 3 leak indicators
Canada7
- PLAY3 events · 3 leak indicators
- Akira1 event · 0 leak indicators
- Crypto241 event · 1 leak indicator
- Qilin1 event · 0 leak indicators
- Rhysida1 event · 1 leak indicator
Australia5
- Akira1 event · 0 leak indicators
- Lynx1 event · 1 leak indicator
- Qilin1 event · 1 leak indicator
- Sarcoma1 event · 1 leak indicator
- Space Bears1 event · 1 leak indicator
United Kingdom4
- INC Ransom2 events · 2 leak indicators
- DragonForce1 event · 1 leak indicator
- Qilin1 event · 1 leak indicator
Germany3
- Akira1 event · 0 leak indicators
- INC Ransom1 event · 1 leak indicator
- Lynx1 event · 1 leak indicator
Indonesia3
- Crypto241 event · 1 leak indicator
- IMN Crew1 event · 1 leak indicator
- NightSpire1 event · 1 leak indicator
Spain3
- Qilin2 events · 1 leak indicator
- Akira1 event · 0 leak indicators
Czech Republic2
- Cicada33011 event · 1 leak indicator
- Qilin1 event · 1 leak indicator
Sector mix
Share of weekly events across the last 12 reporting windows. Click to expand top actors for this week.
Construction11
- Akira3 events · 0 leak indicators
- Lynx2 events · 2 leak indicators
- PLAY2 events · 2 leak indicators
- Qilin2 events · 0 leak indicators
- Brain Cipher1 event · 0 leak indicators
- DragonForce1 event · 1 leak indicator
Law Practice10
- LeakedData7 events · 7 leak indicators
- Crypto241 event · 1 leak indicator
- DragonForce1 event · 1 leak indicator
- PLAY1 event · 1 leak indicator
Financial Services9
- IMN Crew2 events · 2 leak indicators
- LockBit 3.02 events · 2 leak indicators
- Akira1 event · 0 leak indicators
- CL0P1 event · 1 leak indicator
- Crypto241 event · 1 leak indicator
- LeakedData1 event · 1 leak indicator
- Space Bears1 event · 1 leak indicator
Machinery Manufacturing7
- PLAY2 events · 2 leak indicators
- Qilin2 events · 2 leak indicators
- Akira1 event · 0 leak indicators
- INC Ransom1 event · 1 leak indicator
- Lynx1 event · 1 leak indicator
IT Services and IT Consulting5
- Crypto242 events · 2 leak indicators
- PLAY1 event · 1 leak indicator
- RALord1 event · 1 leak indicator
- Termite1 event · 1 leak indicator
Manufacturing5
- Lynx2 events · 2 leak indicators
- Akira1 event · 0 leak indicators
- IMN Crew1 event · 1 leak indicator
- Qilin1 event · 0 leak indicators
Accounting4
- Akira1 event · 0 leak indicators
- Crypto241 event · 1 leak indicator
- DragonForce1 event · 1 leak indicator
- NightSpire1 event · 1 leak indicator
Government Administration4
- Qilin2 events · 2 leak indicators
- INC Ransom1 event · 1 leak indicator
- 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 39
- 51-200 employees 36
- 201-500 employees 18
- 2-10 employees 12
- 1,001-5,000 employees 10
- 501-1,000 employees 6
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 |
|---|---|---|---|---|
| Qilin | Truck Transportation | United States | Data leak | 2025-04-15 |
| Lynx | Construction | United States | Data leak | 2025-04-15 |
| Lynx | Manufacturing | United States | Data leak | 2025-04-15 |
| LeakedData | Law Practice | United States | Data leak | 2025-04-15 |
| Qilin | Motor Vehicle Manufacturing | United States | Data leak | 2025-04-15 |
| Lynx | Construction | United States | Data leak | 2025-04-15 |
| Lynx | Wholesale | United States | Data leak | 2025-04-15 |
| IMN Crew | Manufacturing | United States | Data leak | 2025-04-15 |
| IMN Crew | Hospitals and Health Care | United States | Data leak | 2025-04-15 |
| IMN Crew | Insurance | Indonesia | Data leak | 2025-04-15 |
| IMN Crew | Financial Services | United States | Data leak | 2025-04-15 |
| IMN Crew | Financial Services | Croatia | Data leak | 2025-04-15 |
News and research context
Recent articles from the same time window.
DaVita Inc. Form 8-K | SEC.gov
2025-04-14
Related actor: INTERLOCK
On April 12, 2025, DaVita Inc. (the “Company” or “we”) became aware of a ransomware incident that has encrypted certain elements of our network. Upon discovery, we activated our r…
Related actor: BlackBasta
The pecking order of ransomware gangs is always shifting and evolving, with the most aggressive and reckless groups netting big payouts from vulnerable targets—but often ultimatel…
Midcap stock in focus after reporting cyberattack on its IT infrastructure - Trade Brains
2025-04-12
According to the latest regulatory filings with the stock exchanges, Nippon Life India Asset Management Limited (NAM India) has reported a cyber-attack on its IT infrastructure th…
Charlton Athletic were hit by a cyber attack in August which wiped "significant financial data" the club says.
However the accounts filed at Companies House carried a disclaime…
Cyber security breaches survey 2025 - GOV.UK
2025-04-11
Whilst the prevalence of cyber crime overall remained static, the prevalence of ransomware among businesses has significantly increased between 2024 and 2025. The estimated percen…
DfE alerted to more than 50 school ransomware attacks in past three years – PublicTechnology
2025-04-10
“However, the department has been notified of 53 ransomware cases across the sector over the last three years,” the minister added, in response to a written parliamentary question…
This notice is provided on behalf of my client, Gooding County, Idaho (the “County”). On March 25, 2025, the County detected and responded to a ransomware incident impacting its c…
Related actor: Rhysida
SALEM, Ore. (KPTV) - Oregon’s DEQ computer systems will be down through the end of the week following a cyberattack on Wednesday, the agency said.
Just before 6 p.m., the agenc…
Sensata Technologies, a U.S.-based manufacturer or industrial technologies with operations in about a dozen countries, told federal regulators that a recent ransomware attack disr…
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.