General
- Target cakhiatv.run_new.exe
- Size 25KB
- Sample260817-a2mdxscn61
- SHA256 1cfee4f833984fe7816f67caf214c8a79ae2b81f186336440ff63f2878125b4f
- MD5 823e653956cb5926f30d99f90e207a9b
- SHA1 1c23b5cc12704350d47b5e2c357f90dc36e2b3dc
- SHA512 b9f998fd25d52830a859bd24e727ae53a04b3b8c55b49a963da705960ea1d526e8262e5eef5995c7456ed032bf0fb14dac5a7dc3c2e60ee13e64150766231c69
- SSDEEP 384:z+TshrmS6qtHcKv0sPg988zu+SD+dhal4+FIsUx9hTGwNB8G+H+Ez9yS5W56GW:6IhftVv9PgLomyIx9vL8zLBySt
- TLSH T1A3C2F64177FCC269E0BF5BB64D7257008775B88B8E12CB0D0EE9848E1E777444AA4BE2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
cakhiatv.run_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
cakhiatv.run_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target cakhiatv.run_new.exe
- Size 25KB
- SHA256 1cfee4f833984fe7816f67caf214c8a79ae2b81f186336440ff63f2878125b4f
- MD5 823e653956cb5926f30d99f90e207a9b
- SHA1 1c23b5cc12704350d47b5e2c357f90dc36e2b3dc
- SHA512 b9f998fd25d52830a859bd24e727ae53a04b3b8c55b49a963da705960ea1d526e8262e5eef5995c7456ed032bf0fb14dac5a7dc3c2e60ee13e64150766231c69
- SSDEEP 384:z+TshrmS6qtHcKv0sPg988zu+SD+dhal4+FIsUx9hTGwNB8G+H+Ez9yS5W56GW:6IhftVv9PgLomyIx9vL8zLBySt
- TLSH T1A3C2F64177FCC269E0BF5BB64D7257008775B88B8E12CB0D0EE9848E1E777444AA4BE2
- 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