General
- Target xoilactvbm.cc_new.exe
- Size 25KB
- Sample261005-xd7fhs1z8j
- SHA256 cb35d0ff14f515a275c59c7527a2cb81a66dd064a845572e1c2bff8c6880bff3
- MD5 abf5d72c4cca65c0a109d29d3746b3b8
- SHA1 912b3c0dba65e9924a7522c7432109a03dc49a0d
- SHA512 c4d595df2a143e535ecf48721e150458981b7ec2ce6e68638dbf66456b5c963e0d4b8ecc05d5dc88c487d0baa0418779ad64cf4a528b2aa22675140b8d223558
- SSDEEP 384:l+9W/96MIZ+HLv4SPgHxWvd0MIwnQl4+FIdUx9uTGwNy8G+H+qz9ySxW5zBW:Ec/7rvDPgQ1i6QmyIe9g88zpBySo
- TLSH T1F7C2F74177FCC629E0BF2BBA5C7257004775B89BDD16CA0D0EE8908E1E777444EA4BA2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
xoilactvbm.cc_new.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
xoilactvbm.cc_new.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target xoilactvbm.cc_new.exe
- Size 25KB
- SHA256 cb35d0ff14f515a275c59c7527a2cb81a66dd064a845572e1c2bff8c6880bff3
- MD5 abf5d72c4cca65c0a109d29d3746b3b8
- SHA1 912b3c0dba65e9924a7522c7432109a03dc49a0d
- SHA512 c4d595df2a143e535ecf48721e150458981b7ec2ce6e68638dbf66456b5c963e0d4b8ecc05d5dc88c487d0baa0418779ad64cf4a528b2aa22675140b8d223558
- SSDEEP 384:l+9W/96MIZ+HLv4SPgHxWvd0MIwnQl4+FIdUx9uTGwNy8G+H+qz9ySxW5zBW:Ec/7rvDPgQ1i6QmyIe9g88zpBySo
- TLSH T1F7C2F74177FCC629E0BF2BBA5C7257004775B89BDD16CA0D0EE8908E1E777444EA4BA2
- 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