General
- Target kenhtructiepbongda.com_new.exe
- Size 26KB
- Sample260826-n1bspaybrc
- SHA256 c444090d7537d689a9bcb503150e42cd4c59c80dd20b5bcffb6622b9c432b487
- MD5 0dcab9c27f924b900bfc3118894b4f43
- SHA1 8233130a52348847799c8d80cd72d8ba512beeec
- SHA512 6612fd4c57a4da53b5656f18e8960cb12d50c693fa57b59d79855c1eb574b2ff813ffd543dde8d95fa6a3c6f0435f64d0c78f2f84001bc59e27038a1ebedc45f
- SSDEEP 384:V+nIY3vu2kHZvW7Pghls7NwWJcal4+FImUx9ETGwNH8G+H+Pz9ySKW500W:UIb5vYPgzVWHmyI79eN8zkBySS
- TLSH T172C2F74177FDC228E0BF6BB79C3257004774B89B9E17CA0D0EE9818E1E777444AA47A2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
kenhtructiepbongda.com_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
kenhtructiepbongda.com_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target kenhtructiepbongda.com_new.exe
- Size 26KB
- SHA256 c444090d7537d689a9bcb503150e42cd4c59c80dd20b5bcffb6622b9c432b487
- MD5 0dcab9c27f924b900bfc3118894b4f43
- SHA1 8233130a52348847799c8d80cd72d8ba512beeec
- SHA512 6612fd4c57a4da53b5656f18e8960cb12d50c693fa57b59d79855c1eb574b2ff813ffd543dde8d95fa6a3c6f0435f64d0c78f2f84001bc59e27038a1ebedc45f
- SSDEEP 384:V+nIY3vu2kHZvW7Pghls7NwWJcal4+FImUx9ETGwNH8G+H+Pz9ySKW500W:UIb5vYPgzVWHmyI79eN8zkBySS
- TLSH T172C2F74177FDC228E0BF6BB79C3257004774B89B9E17CA0D0EE9818E1E777444AA47A2
- 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