General
- Target vaoroitv1live.seesaa.net_new.exe
- Size 26KB
- Sample261007-xy3ytstyft
- SHA256 7e98541ca3cb637e1b639ff0ce0a4b2dadf2e4fda947e1edcd8f4a23c576d039
- MD5 e589cd5ad941421ec215f8a295671fd5
- SHA1 12c90875e6f1a8c33a03450ab6b564d7d50e24ec
- SHA512 29357c32d1a08ee76b54dbfd43b68adff4e33ac9ef2fbd6bd2f35daeedc4885b262c01e6518ea3f98ca1bf742e2b12796c9be889a705f54e5d8cb9879227f495
- SSDEEP 384:h+b0wnXi6FHdvMv3PgluuIl+vavpHOWl4+FIsUx9jTGwND8G+H+qz9yS6W5EEW:AYE9v0PglVvIZmyIx9xJ8zhBySC
- TLSH T1C2C2C54177FCC229E4BF5BB75C3256004775B89B8D16CB0D0EE8808E1E73B458AA5BA2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
vaoroitv1live.seesaa.net_new.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
vaoroitv1live.seesaa.net_new.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target vaoroitv1live.seesaa.net_new.exe
- Size 26KB
- SHA256 7e98541ca3cb637e1b639ff0ce0a4b2dadf2e4fda947e1edcd8f4a23c576d039
- MD5 e589cd5ad941421ec215f8a295671fd5
- SHA1 12c90875e6f1a8c33a03450ab6b564d7d50e24ec
- SHA512 29357c32d1a08ee76b54dbfd43b68adff4e33ac9ef2fbd6bd2f35daeedc4885b262c01e6518ea3f98ca1bf742e2b12796c9be889a705f54e5d8cb9879227f495
- SSDEEP 384:h+b0wnXi6FHdvMv3PgluuIl+vavpHOWl4+FIsUx9jTGwND8G+H+qz9yS6W5EEW:AYE9v0PglVvIZmyIx9xJ8zhBySC
- TLSH T1C2C2C54177FCC229E4BF5BB75C3256004775B89B8D16CB0D0EE8808E1E73B458AA5BA2
- 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