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teepr.com Domain Breach Exposure Report

Risk Score

High Risk

Massive event volume or critical assets compromised.

AI Findings Summary

Critical

The domain teepr.com has experienced a significant number of data breach events, totaling 386, which represent 81.4% of all observed events. Additionally, there were 88 instances of active infostealer logs, accounting for 18.6% of events. The timeline indicates a surge in both client and employee-related events, particularly from March to June 2026, with a notable increase in employee-related incidents in April and June 2026. Malware families such as Redline and LummaC2 were identified, and the primary leak repository classification points to "Combolist sources." The domain is associated with targeted services including login and logon pages, and the country breakdown shows a concentration of activity in the United States, Taiwan, and Germany.

Total Events

474
credential exposure events

Employee Affected Events

78
account email domain = teepr.com

Client Affected Events

396
service target = teepr.com

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12-Month Events Timeline

Event volume by breach date, employee VS client

EmployeesClients
12080400
peak month 103
Jul 25Sep 25Nov 25Jan 26Mar 26May 26Jun 26

Infostealers VS Data Breaches

Live stealer logs VS data breaches

Infostealer logs
Events88
Share19%
Data breaches
Events386
Share81%
Infostealer logs (19%)
88events
Data breaches (81%)
386events

78 compromised employee accounts pose an infrastructure risk, while 396 leaked client credentials create regulatory liability.

Antivirus Distribution

Security Tools on Infected Endpoints

Windows Defender1

Malware Families Distribution

Distribution of Active Stealer Strains

Redline17
LummaC25

Top Login URLs

Top exposed services found in the event results

  1. 1https://teepr.com60
  2. 2teepr.com58
  3. 3https://teepr.com/29
  4. 4teepr.com/27
  5. 5teepr.com/logon22
  6. 6https://teepr.com/logon21
  7. 7https://www.teepr.com21
  8. 8https://teepr.com/login20
  9. 9www.teepr.com19
  10. 10teepr.com/login18

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.

United States
Events19
Taiwan
Events6
Germany
Events5
Netherlands
Events4
China
Events4
France
Events4
Singapore
Events2
Vietnam
Events2

Country Breakdown

  1. 1United States19
  2. 2Taiwan6
  3. 3Germany5
  4. 4Netherlands4
  5. 5China4
  6. 6France4
  7. 7Singapore2
  8. 8Vietnam2

Services Classification Distribution

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

-
Total

Operating System Distribution

Distribution of compromised endpoint builds

Windows 1137
Windows 10 Enterprise x643
Windows 8.1 x323
Windows Server 2012 R2 x322
UNKNOWN2

Leak Repository Classification

Where the exposed records currently reside

0
Named breaches
382
Combolist pools
4
Unattributed dumps

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