General
- Target xoilac3.ink_new.exe
- Size 25KB
- Sample261014-emesraysa1
- SHA256 fed47fc20930d205606189d266e353d19ebcfe5491a34a314de179beb19fbc7f
- MD5 7a550ab5c84c27f549b6426ef9ff1d52
- SHA1 6c666209d2ead680e48d94d1849b0cf153745ec1
- SHA512 4876156f42d1a8600b10a2d602c990c74d08372f0fdc9699c871712e8f92b20b821b53fa2192da3e16a9c34488b817758e3d12a572a53327d71b56e78bd35bd8
- SSDEEP 384:t+Z6wcFsBAs0HXvgGPgzQm72N2bEOdStMl4+FIzUx9wTGwNY8G+H+N7z9ySRW5ZC:8EwFC3vPPglaI/Q+myIs9ae8zWBySu
- TLSH T1FDC2D64177EDC228E0BF6BBA5C7257004775B84B9D16DB0D0EE9848E2E777044AA4BE3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
xoilac3.ink_new.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
xoilac3.ink_new.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target xoilac3.ink_new.exe
- Size 25KB
- SHA256 fed47fc20930d205606189d266e353d19ebcfe5491a34a314de179beb19fbc7f
- MD5 7a550ab5c84c27f549b6426ef9ff1d52
- SHA1 6c666209d2ead680e48d94d1849b0cf153745ec1
- SHA512 4876156f42d1a8600b10a2d602c990c74d08372f0fdc9699c871712e8f92b20b821b53fa2192da3e16a9c34488b817758e3d12a572a53327d71b56e78bd35bd8
- SSDEEP 384:t+Z6wcFsBAs0HXvgGPgzQm72N2bEOdStMl4+FIzUx9wTGwNY8G+H+N7z9ySRW5ZC:8EwFC3vPPglaI/Q+myIs9ae8zWBySu
- TLSH T1FDC2D64177EDC228E0BF6BBA5C7257004775B84B9D16DB0D0EE9848E2E777044AA4BE3
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Disables one or more Microsoft Defender components
Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Adds Run key to start application
-
Creates a new local user account
Uses net.exe to create a new local user account, often for persistence or a backdoor account.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create Account
1Local Account
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1