General
- Target dorp.io_new.exe
- Size 25KB
- Sample260816-v7wj1atblh
- SHA256 28da5d7c5796939689cdd26884c3271e7c8820690eb59424a0eff5e1b1b2cf3f
- MD5 bd9e61d299a43a89a5cb6d760c079aac
- SHA1 f08cf902c0d78ee3d58729a5375aca9fcb5e3f6d
- SHA512 28f4f799194d89427a86bdb1bfd52a301836c92601ba868168b9fa9a8504d044a753c0688afaccb8f1a3b3c217a449327a2ec3d7c9c62df363fef1e93acea4cc
- SSDEEP 384:0+hC68740UH/vwGPgeQjRsqflqD2Kij8l4+FI7Ux9VTGwNA8G+H+/z9ySRW5pDW:90EfvHPg9yL/myIU9T28z4ByS+
- TLSH T1D1C2E741B7FDC228E0BF6BBB5D7647004775B85B8E16CB0D0ED9908E1E77B044AA47A2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
dorp.io_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
dorp.io_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target dorp.io_new.exe
- Size 25KB
- SHA256 28da5d7c5796939689cdd26884c3271e7c8820690eb59424a0eff5e1b1b2cf3f
- MD5 bd9e61d299a43a89a5cb6d760c079aac
- SHA1 f08cf902c0d78ee3d58729a5375aca9fcb5e3f6d
- SHA512 28f4f799194d89427a86bdb1bfd52a301836c92601ba868168b9fa9a8504d044a753c0688afaccb8f1a3b3c217a449327a2ec3d7c9c62df363fef1e93acea4cc
- SSDEEP 384:0+hC68740UH/vwGPgeQjRsqflqD2Kij8l4+FI7Ux9VTGwNA8G+H+/z9ySRW5pDW:90EfvHPg9yL/myIU9T28z4ByS+
- TLSH T1D1C2E741B7FDC228E0BF6BBB5D7647004775B85B8E16CB0D0ED9908E1E77B044AA47A2
- 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