General
- Target xoilacvn.com_new.exe
- Size 25KB
- Sample260804-cqrklsbd87
- SHA256 5a2b3c73795d98e0b252eb2f3a50e62124d8bf3be5b3f3b3e99889101737dab7
- MD5 dbd98b40305adb32d2049524dff41cc3
- SHA1 cc475895f6e055cee82fedfc88dc71a85a16b83d
- SHA512 724487560495333f0d4f5d2d2ea7cbeafadb9a66abc2258896a8fa50517103bca27309c5bb6f7d0d5698de0229aee465d23e2d8da068c41e6eedf431fb3b130f
- SSDEEP 384:E+TshrmS6qtHcKv0sPg988zu+SD+dhnl4+FIDUx93TGwNE8G+H+2z9yS5W5HtW:tIhftVv9PgLZmyIc9V68zBBySU
- TLSH T125C2E74177FCC229E0FF5BB65D7257008775B88B8E16CA0D0EE5848E1E777444AA4BE2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
xoilacvn.com_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
xoilacvn.com_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target xoilacvn.com_new.exe
- Size 25KB
- SHA256 5a2b3c73795d98e0b252eb2f3a50e62124d8bf3be5b3f3b3e99889101737dab7
- MD5 dbd98b40305adb32d2049524dff41cc3
- SHA1 cc475895f6e055cee82fedfc88dc71a85a16b83d
- SHA512 724487560495333f0d4f5d2d2ea7cbeafadb9a66abc2258896a8fa50517103bca27309c5bb6f7d0d5698de0229aee465d23e2d8da068c41e6eedf431fb3b130f
- SSDEEP 384:E+TshrmS6qtHcKv0sPg988zu+SD+dhnl4+FIDUx93TGwNE8G+H+2z9yS5W5HtW:tIhftVv9PgLZmyIc9V68zBBySU
- TLSH T125C2E74177FCC229E0FF5BB65D7257008775B88B8E16CA0D0EE5848E1E777444AA4BE2
- 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