General
- Target xoilacz.ink_new.exe
- Size 25KB
- Sample261014-c16saaeb79
- SHA256 6e266a4c8f258fbb6a628183f7a64a10f526b7a8db575fb4966c5328883fe55e
- MD5 4551efca674c94ff22796925d5347541
- SHA1 7a1009cf3b0f3d28b108cbc62cfe7a6235886509
- SHA512 2bb93d5463fb2b891bf157f6af994ba715aa8eeb97b34ebb555535961d01812af6e51172d78be1105bf80020929ea32a36f02d31f29d5a29a6992d9a593957af
- SSDEEP 384:n+Z6wcFsBAs0HXvgGPgzQm72N2bEOdStZl4+FIEUx9QTGwNH8G+H+Vz9ySRW52qW:+EwFC3vPPglaI/QTmyIp96t8z2BySh
- TLSH T1C9C2E64177EDC268E0BF6BB65C7257004775B84B9D16DB0D0EE9808E2E777044AA4BE3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
xoilacz.ink_new.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
xoilacz.ink_new.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target xoilacz.ink_new.exe
- Size 25KB
- SHA256 6e266a4c8f258fbb6a628183f7a64a10f526b7a8db575fb4966c5328883fe55e
- MD5 4551efca674c94ff22796925d5347541
- SHA1 7a1009cf3b0f3d28b108cbc62cfe7a6235886509
- SHA512 2bb93d5463fb2b891bf157f6af994ba715aa8eeb97b34ebb555535961d01812af6e51172d78be1105bf80020929ea32a36f02d31f29d5a29a6992d9a593957af
- SSDEEP 384:n+Z6wcFsBAs0HXvgGPgzQm72N2bEOdStZl4+FIEUx9QTGwNH8G+H+Vz9ySRW52qW:+EwFC3vPPglaI/QTmyIp96t8z2BySh
- TLSH T1C9C2E64177EDC268E0BF6BB65C7257004775B84B9D16DB0D0EE9808E2E777044AA4BE3
- 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.
-
Drops file in System32 directory
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