General
- Target sutbongtvv.io_new.exe
- Size 25KB
- Sample260812-a8psmaswhv
- SHA256 b4ea31bc4ed06eaa11689617c5dd51b07d41403260d92dd678437ce56097774e
- MD5 2f835729f40d9193696bca1c8982e60b
- SHA1 dc7d3910a3e9fbfbe59175e2bb1302af9e7d5acb
- SHA512 d420dd8ccfd184a898254db4f3e37f5e7907a376faaccedb042ee05b825a18c33f25b6ed3deba057650d06696de3010456190a557703297ce9aca6a0420287c8
- SSDEEP 768:v0O089ePv0Pgw0L1i6JmyIr9Lz8z3BySH:sPYA1RJmyIr9Lz8z3ByQ
- TLSH T164C2F94177FCC629E0BF2BBA5C7657004775B89B9D12CA0D0ED9808E2E777444EA4BA3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
sutbongtvv.io_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
sutbongtvv.io_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target sutbongtvv.io_new.exe
- Size 25KB
- SHA256 b4ea31bc4ed06eaa11689617c5dd51b07d41403260d92dd678437ce56097774e
- MD5 2f835729f40d9193696bca1c8982e60b
- SHA1 dc7d3910a3e9fbfbe59175e2bb1302af9e7d5acb
- SHA512 d420dd8ccfd184a898254db4f3e37f5e7907a376faaccedb042ee05b825a18c33f25b6ed3deba057650d06696de3010456190a557703297ce9aca6a0420287c8
- SSDEEP 768:v0O089ePv0Pgw0L1i6JmyIr9Lz8z3BySH:sPYA1RJmyIr9Lz8z3ByQ
- TLSH T164C2F94177FCC629E0BF2BBA5C7657004775B89B9D12CA0D0ED9808E2E777444EA4BA3
- 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