General
- Target atrupharma.co_new.exe
- Size 25KB
- Sample260804-tfn56sdc72
- SHA256 0f1b414bb332d881aef5413122f3b026626f93b8525c0d6cf16feed0179c7f3d
- MD5 42ab873c6e0912d5d5eb5dd26e84c643
- SHA1 ecb21a0f53b6da108b7e8d6d648e5aa88dd52469
- SHA512 eea2de452fa684f4ed2106b51c3ff760601e66c8dc43329ef288f90c6a3f2ce3c86ec5cafeeee65a6d4e35b1170bd3b9c47f028a4e38a3936dbaa2b4a84173d1
- SSDEEP 384:g+9W/96MIZ+HLv4SPgHxWvd0MIwnul4+FIjUx92hTGwNG8G+H+Naz9ySxW5ntW:Jc/7rvDPgQ1i6umyI892vw8zfBySM
- TLSH T180C2F84177FCC629E0BF1BBA5C7257004775B89BDE16CA0D0ED8908E1E777444AA47A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
atrupharma.co_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
atrupharma.co_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target atrupharma.co_new.exe
- Size 25KB
- SHA256 0f1b414bb332d881aef5413122f3b026626f93b8525c0d6cf16feed0179c7f3d
- MD5 42ab873c6e0912d5d5eb5dd26e84c643
- SHA1 ecb21a0f53b6da108b7e8d6d648e5aa88dd52469
- SHA512 eea2de452fa684f4ed2106b51c3ff760601e66c8dc43329ef288f90c6a3f2ce3c86ec5cafeeee65a6d4e35b1170bd3b9c47f028a4e38a3936dbaa2b4a84173d1
- SSDEEP 384:g+9W/96MIZ+HLv4SPgHxWvd0MIwnul4+FIjUx92hTGwNG8G+H+Naz9ySxW5ntW:Jc/7rvDPgQ1i6umyI892vw8zfBySM
- TLSH T180C2F84177FCC629E0BF1BBA5C7257004775B89BDE16CA0D0ED8908E1E777444AA47A3
- 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