General
- Target cakhiatvz.dev_new.exe
- Size 25KB
- Sample261016-271bhsdz8p
- SHA256 95681d0f6c05fc1d433ab65c107249bcc0f288b607ef8458a22c126a8f01993b
- MD5 0fd9381300ae6fd836816e178cb9c517
- SHA1 84cc7300ef773d474d75e872960c4db8fad31282
- SHA512 d7ebfc7520bdf7e0d8c11f768cec7ba762ad51dc5dbed9d0c6cdcc6953c91b9b21bf47b9a13209960195a537ffe6a400ade661e6cbe2bd59c49f73d7c9b4b5ed
- SSDEEP 384:z+9W/96MIZ+HLv4SPgHxWvd0MIwnZl4+FI+Ux90TGwNT8G+H+jz9ySxW5+CW:6c/7rvDPgQ1i6ZmyIT9uJ8zEBySp
- TLSH T13FC2F84177FCC629E0BF2BBA5C7257004775B89BDD16CA0E0EE8808E1E7774449A4BA3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
cakhiatvz.dev_new.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
cakhiatvz.dev_new.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target cakhiatvz.dev_new.exe
- Size 25KB
- SHA256 95681d0f6c05fc1d433ab65c107249bcc0f288b607ef8458a22c126a8f01993b
- MD5 0fd9381300ae6fd836816e178cb9c517
- SHA1 84cc7300ef773d474d75e872960c4db8fad31282
- SHA512 d7ebfc7520bdf7e0d8c11f768cec7ba762ad51dc5dbed9d0c6cdcc6953c91b9b21bf47b9a13209960195a537ffe6a400ade661e6cbe2bd59c49f73d7c9b4b5ed
- SSDEEP 384:z+9W/96MIZ+HLv4SPgHxWvd0MIwnZl4+FI+Ux90TGwNT8G+H+jz9ySxW5+CW:6c/7rvDPgQ1i6ZmyIT9uJ8zEBySp
- TLSH T13FC2F84177FCC629E0BF2BBA5C7257004775B89BDD16CA0E0EE8808E1E7774449A4BA3
- 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