General
- Target sutbong.co.com_new.exe
- Size 25KB
- Sample261102-eq544sey2w
- SHA256 823f43247fc588c3c917527b6a919b643beef338da177fb903703e64813ef26d
- MD5 e1196f4e874252c616301217bee23bc1
- SHA1 1da50ce9a310438c9cd3cc8390816f37fa25cc34
- SHA512 9c6d5045615dd9bafbf2e200f44772709b3ddb51d7d98cfe27e1552151913de90f9a917efb0274a48349a80f606c5aced08e820b9a07ed3a7433537d26d8233b
- SSDEEP 384:F+34SHLS6dGkHpvkYPgxhOA+rmxJ/kRA8Il4+FIrUx9FTGwNs8G+H+Oz9ySpW5jw:kI6NJvRPgejmwZImyIk9jy8z5BySA
- TLSH T118C2F7417BFCC228E0BF5BB65C7257004774B89B8D56CA0D0ED9848E2E77B054AA5BA2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
sutbong.co.com_new.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
sutbong.co.com_new.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target sutbong.co.com_new.exe
- Size 25KB
- SHA256 823f43247fc588c3c917527b6a919b643beef338da177fb903703e64813ef26d
- MD5 e1196f4e874252c616301217bee23bc1
- SHA1 1da50ce9a310438c9cd3cc8390816f37fa25cc34
- SHA512 9c6d5045615dd9bafbf2e200f44772709b3ddb51d7d98cfe27e1552151913de90f9a917efb0274a48349a80f606c5aced08e820b9a07ed3a7433537d26d8233b
- SSDEEP 384:F+34SHLS6dGkHpvkYPgxhOA+rmxJ/kRA8Il4+FIrUx9FTGwNs8G+H+Oz9ySpW5jw:kI6NJvRPgejmwZImyIk9jy8z5BySA
- TLSH T118C2F7417BFCC228E0BF5BB65C7257004774B89B8D56CA0D0ED9848E2E77B054AA5BA2
- 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