General
- Target xoilac1.help_new.exe
- Size 25KB
- Sample261007-t8l7aa1zay
- SHA256 a7be914d13c39d9bf57d10a485f31a16785ee36ca3a5da1007ea74ff05741475
- MD5 8b93b5471df9203e4e6cdcd7eeca1563
- SHA1 940c221d50ce452468ddcfc0c1a4a97e47447e41
- SHA512 0fa3dc260425130b49b5a93ee84adf46a15f22ee67213f6d74c061c9d6808891bebbe4338c9c1a5c45dae2d8fb1798abfca7be9bb112a49eff5e6c1100000a41
- SSDEEP 384:z+TshrmS6qtHcKv0sPg988zu+SD+dh6l4+FIsUx9ZTGwNT8G+H+Wz9yS5W58sW:6IhftVv9PgLkmyIx9Xp8zdBySP
- TLSH T1CFC2E64177FCC229E0FF5BB65D7257008775B88B8E16CA0D0EE9848E1E777444AA4BE2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
xoilac1.help_new.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
xoilac1.help_new.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target xoilac1.help_new.exe
- Size 25KB
- SHA256 a7be914d13c39d9bf57d10a485f31a16785ee36ca3a5da1007ea74ff05741475
- MD5 8b93b5471df9203e4e6cdcd7eeca1563
- SHA1 940c221d50ce452468ddcfc0c1a4a97e47447e41
- SHA512 0fa3dc260425130b49b5a93ee84adf46a15f22ee67213f6d74c061c9d6808891bebbe4338c9c1a5c45dae2d8fb1798abfca7be9bb112a49eff5e6c1100000a41
- SSDEEP 384:z+TshrmS6qtHcKv0sPg988zu+SD+dh6l4+FIsUx9ZTGwNT8G+H+Wz9yS5W58sW:6IhftVv9PgLkmyIx9Xp8zdBySP
- TLSH T1CFC2E64177FCC229E0FF5BB65D7257008775B88B8E16CA0D0EE9848E1E777444AA4BE2
- 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
2PowerShell
2Scheduled 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