General
- Target restninja.io_new.exe
- Size 25KB
- Sample260729-b9b4lasbjh
- SHA256 b9532dd84ecf66b4d73f80112006f1f9c8dd394e4e5ec6aafa9eb606e9983850
- MD5 aa2a3ad9e689fe0c2e93b2aadd52f883
- SHA1 c0900321c1834d0ecd2cb11dae093c3455c1dd26
- SHA512 e7239312efd34596efce8ce11ddbcc3b354be24e974deed740c6dcefc9dfac994ac04f725cbfd2794c155c99ef186b2bab703458cc411f38afe05b4e277e0c86
- SSDEEP 384:h+34SHLS6dGkHpvkYPgxI8zu+SD+dhul4+FIgUx9sTGwNn8G+H+Qz9yS9W5woW:AI6NJvRPgLwmyId92N8z7BySf
- TLSH T16CC2F84177FCC229E0FF5BB65C7247008775B88B9E16DA0D0EE9848E1E777044AA4BE2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
restninja.io_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
restninja.io_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target restninja.io_new.exe
- Size 25KB
- SHA256 b9532dd84ecf66b4d73f80112006f1f9c8dd394e4e5ec6aafa9eb606e9983850
- MD5 aa2a3ad9e689fe0c2e93b2aadd52f883
- SHA1 c0900321c1834d0ecd2cb11dae093c3455c1dd26
- SHA512 e7239312efd34596efce8ce11ddbcc3b354be24e974deed740c6dcefc9dfac994ac04f725cbfd2794c155c99ef186b2bab703458cc411f38afe05b4e277e0c86
- SSDEEP 384:h+34SHLS6dGkHpvkYPgxI8zu+SD+dhul4+FIgUx9sTGwNn8G+H+Qz9yS9W5woW:AI6NJvRPgLwmyId92N8z7BySf
- TLSH T16CC2F84177FCC229E0FF5BB65C7247008775B88B9E16DA0D0EE9848E1E777044AA4BE2
- 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