General
- Target ech0-ac.exe
- Size 66KB
- Sample260705-tb2kpsg19p
- SHA256 753296c9be62f63acecd9daa20a3ac55daae786a6d10060c564c83ea0d12f002
- MD5 75971c2f54b2f5caef175eb3f163679a
- SHA1 e707476239f197358f8a77449650ed75add6a6b8
- SHA512 a42c8b75884bdbd4227555a82eb4b67e13e2199b6e325a7b4b8af5409167ff386457a43a29e41c5142ee824d82b3c3aca29240bf624b30ae8d8cc8e00aafd7ee
- SSDEEP 1536:8k8LCwzrqRoGZl/bs6RcbpQwVsONKLO5xOnj:8iwHQZl/bJMVNyO5xOj
- TLSH T128636C287BE68129F0FFAFB559F23156C77AB3235812C75F24D8028A0713989C9417FA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ech0-ac.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ech0-ac.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Extracted
-
xworm
-
near-violin.gl.at.ply.gg:3353
-
:123
-
Install_directory
%ProgramData%
-
install_file
SecurityHealthService.exe
-
localhost
127.0.0.1
Targets
-
- Target ech0-ac.exe
- Size 66KB
- SHA256 753296c9be62f63acecd9daa20a3ac55daae786a6d10060c564c83ea0d12f002
- MD5 75971c2f54b2f5caef175eb3f163679a
- SHA1 e707476239f197358f8a77449650ed75add6a6b8
- SHA512 a42c8b75884bdbd4227555a82eb4b67e13e2199b6e325a7b4b8af5409167ff386457a43a29e41c5142ee824d82b3c3aca29240bf624b30ae8d8cc8e00aafd7ee
- SSDEEP 1536:8k8LCwzrqRoGZl/bs6RcbpQwVsONKLO5xOnj:8iwHQZl/bJMVNyO5xOj
- TLSH T128636C287BE68129F0FFAFB559F23156C77AB3235812C75F24D8028A0713989C9417FA
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
-
Executes dropped EXE
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1