General
- Target ok-bet.io_new.exe
- Size 25KB
- Sample260825-g4mwsstwat
- SHA256 dc81631febc173061c9d69b44f9810438335718dcb9241cdd9e897830fdb602c
- MD5 011afee1e16102ec3a15144a20b3da76
- SHA1 e4add4616d1031b0a60961236be92cd6a8e2d69f
- SHA512 bb811bbef61528589b346eb5ed07bb2b5e7ff9f6ac5cb019e15a91f59d4507b89aaa7d018acd116234ab4098dc30078170be0deaed439b35de90ecd586c92c4c
- SSDEEP 384:t+l+CEuskQEHzvXo6PgP4QWvErX7ztg9l4+FICUx9kTGwNi8G+H+gz9ySRW5IQW:8cdeTvXbPgQQLrVsmyIf9+c8zPBySj
- TLSH T1E7C2F74177FCC228E0BF5BB75D7657004775B89B8E17CA0D0EE8848E2E777444AA4BA2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ok-bet.io_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ok-bet.io_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target ok-bet.io_new.exe
- Size 25KB
- SHA256 dc81631febc173061c9d69b44f9810438335718dcb9241cdd9e897830fdb602c
- MD5 011afee1e16102ec3a15144a20b3da76
- SHA1 e4add4616d1031b0a60961236be92cd6a8e2d69f
- SHA512 bb811bbef61528589b346eb5ed07bb2b5e7ff9f6ac5cb019e15a91f59d4507b89aaa7d018acd116234ab4098dc30078170be0deaed439b35de90ecd586c92c4c
- SSDEEP 384:t+l+CEuskQEHzvXo6PgP4QWvErX7ztg9l4+FICUx9kTGwNi8G+H+gz9ySRW5IQW:8cdeTvXbPgQQLrVsmyIf9+c8zPBySj
- TLSH T1E7C2F74177FCC228E0BF5BB75D7657004775B89B8E17CA0D0EE8848E2E777444AA4BA2
- 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