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drhorton.com Domain Breach Exposure Report

Risk Score

High Risk

Massive event volume or critical assets compromised.

AI Findings Summary

Critical

The domain drhorton.com exhibits a high-risk profile due to a significant volume of historical data breaches, totaling 49,028 events, and 1,923 active infostealer logs. The majority of these events are linked to "Combolist sources" (71%) and "Database dumps" (29%), indicating potential credential stuffing attacks and exposed sensitive information. Malware families such as Redline (90.1%), LummaC2 (2.2%), and Rhadamanthys (1.9%) are actively associated with these exposures, suggesting ongoing compromise and data exfiltration. The timeline shows a surge in employee-related events in September 2025 and January 2026, with a substantial number of client-related events also observed in September 2025. The prevalence of older Windows Server operating systems (e.g., Windows Server 2012 x32, 2008 x32, 2003 x32) suggests potential vulnerabilities in legacy systems. Given the high volume of data breaches and active infostealer activity, this exposure poses a critical risk to the organization. The primary focus for remediation should be on securing credentials, investigating the source of the database dumps and combolists, and patching or upgrading vulnerable legacy systems. The widespread use of infostealer malware, particularly Redline, necessitates immediate endpoint security reviews and incident response protocols to detect and remove active infections and prevent further data exfiltration. Prioritizing the remediation of identified vulnerabilities and strengthening authentication mechanisms is crucial to mitigate the risk of further compromise.

Total Events

50,951
credential exposure events

Employee Affected Events

49,473
account email domain = drhorton.com

Client Affected Events

1,478
service target = drhorton.com

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12-Month Events Timeline

Event volume by breach date, employee VS client

EmployeesClients
15,00010,0005,0000
peak month 13,790
Jul 25Sep 25Nov 25Jan 26Mar 26May 26Jun 26

Infostealers VS Data Breaches

Live stealer logs VS data breaches

Infostealer logs
Events1,923
Share4%
Data breaches
Events49,028
Share96%
Infostealer logs (4%)
1,923events
Data breaches (96%)
49,028events

49,473 compromised employee accounts pose an infrastructure risk, while 1,478 leaked client credentials create regulatory liability.

Antivirus Distribution

Security Tools on Infected Endpoints

Avira1

Malware Families Distribution

Distribution of Active Stealer Strains

Redline1,733
LummaC243
Rhadamanthys37
Vidar13
Acreed11
X-Files5
Remus3
Millenium2

Top Login URLs

Top exposed services found in the event results

  1. 1drhorton.com557
  2. 2https://login.drhorton.com/adfs/ls/68
  3. 3https://ve.drhorton.com/login.jsp41
  4. 4login.drhorton.com/adfs/ls/38
  5. 5https://ve.drhorton.com33
  6. 6ve.drhorton.com31
  7. 7https://filecloud.drhorton.com/ui/core/index.html30
  8. 8ve.drhorton.com/login.jsp29
  9. 9https://csme.drhorton.com/csme/login.aspx29
  10. 10csme.drhorton.com/csme/login.aspx28

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
Events483
Netherlands
Events412
Germany
Events385
Denmark
Events146
United Kingdom
Events50
Belgium
Events38
France
Events36

Country Breakdown

  1. 1United States483
  2. 2Netherlands412
  3. 3Germany385
  4. 4Denmark146
  5. 5United Kingdom50
  6. 6Luxembourg39
  7. 7Belgium38
  8. 8France36

Services Classification Distribution

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

Microsoft127
Citrix26
Pulse Secure14
Git11
Cisco (AnyConnect)10
FortiNet VPN6
Jira (Atlassian)1

Operating System Distribution

Distribution of compromised endpoint builds

Windows Server 2012 x32150
Windows Server 2008 x32142
Windows Server 2003 x32127
Windows 10 Enterprise x32124
Windows Server 2012 R2 x32121

Leak Repository Classification

Where the exposed records currently reside

0
Named breaches
34,810
Combolist pools
14,218
Unattributed dumps

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