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ceneo.pl Domain Breach Exposure Report

Risk Score

High Risk

Massive event volume or critical assets compromised.

AI Findings Summary

Critical

The telemetry indicates a significant exposure event impacting ceneo.pl, with a high risk score of 94. The primary concern stems from 27,248 historical data breaches and 3,520 active infostealer logs, affecting over 30,000 clients and 471 employees. Malware families like Redline, Rhadamanthys, and LummaC2 are prevalent, suggesting credential harvesting and potential further compromise. The majority of the exposure originates from combolist sources, indicating compromised credentials being traded or sold.

Total Events

30,768
credential exposure events

Employee Affected Events

471
account email domain = ceneo.pl

Client Affected Events

30,297
service target = ceneo.pl

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12-Month Events Timeline

Event volume by breach date, employee VS client

EmployeesClients
10,0006,6673,3330
peak month 8,524
Jul 25Sep 25Nov 25Jan 26Mar 26May 26Jun 26

Infostealers VS Data Breaches

Live stealer logs VS data breaches

Infostealer logs
Events3,520
Share11%
Data breaches
Events27,248
Share89%
Infostealer logs (11%)
3,520events
Data breaches (89%)
27,248events

471 compromised employee accounts pose an infrastructure risk, while 30,297 leaked client credentials create regulatory liability.

Antivirus Distribution

Security Tools on Infected Endpoints

Avast17
Windows Defender10
Malwarebytes3
Bitdefender2
Fortect Security Suite2
Panda Dome [OFF]2
ESET Security1

Malware Families Distribution

Distribution of Active Stealer Strains

Redline666
Rhadamanthys582
LummaC2568
Acreed220
Vidar165
StealC94
RisePro52
Remus19
DarkCrystal15

Top Login URLs

Top exposed services found in the event results

  1. 1ceneo.pl2,408
  2. 2https://ceneo.pl1,741
  3. 3https://www.ceneo.pl1,736
  4. 4https://koszyk.ceneo.pl/dostawa-i-platnosc1,621
  5. 5https://www.ceneo.pl/My-Account/Signin1,418
  6. 6https://www.ceneo.pl/My-Account/Login1,175
  7. 7www.ceneo.pl1,142
  8. 8koszyk.ceneo.pl/dostawa-i-platnosc961
  9. 9ceneo.pl/My-Account/Signin853
  10. 10ceneo.pl/My-Account/Login801

Infostealer By Geography

Shows the distribution of Infostealer-related credential exposure events across different geographic regions. The location is determined by analyzing the metadata of the infected machines associated with each event.

Poland
Events2,106
United States
Events28
Netherlands
Events26
Germany
Events19
Czechia
Events14
United Kingdom
Events12
Venezuela
Events12
Belgium
Events12

Country Breakdown

  1. 1Poland2,106
  2. 2United States28
  3. 3Netherlands26
  4. 4Germany19
  5. 5Czechia14
  6. 6United Kingdom12
  7. 7Venezuela12
  8. 8Belgium12

Services Classification Distribution

Blast radius - closer to core = more critical infrastructure, size = credential volume

Jira (Atlassian)3
Microsoft2

Operating System Distribution

Distribution of compromised endpoint builds

Windows 11 24H2 build 26100 (64 Bit)281
Windows 11257
Windows 10 Enterprise x64191
Windows 10 Home x64175
Windows 10 22H2 build 19045 (64 Bit)156

Leak Repository Classification

Where the exposed records currently reside

0
Named breaches
27,084
Combolist pools
164
Unattributed dumps

Disclaimer: This report includes AI-generated content. AI can make mistakes, so verify important findings independently before taking action.