General
- Target atrupharma.co_new.exe
- Size 25KB
- Sample260804-br74battaw
- SHA256 c86869d87d74e754129b84a99d65366123e03e4097cfbf9ff285546043cd2c44
- MD5 e5d4c3b9d226b64f82dba2e832300b18
- SHA1 7fbc265e78ea2ee59e33ee38d76ab1135928bba3
- SHA512 5356162096cb3097276f5288c34b6d192b77bd5b1c240378670f925cc4c37a18837d927508b9ba605ba4a7f1a96e86363903d84394bc7ed21a6854942c3df130
- SSDEEP 384:X+9W/96MIZ+HLv4SPgHxWvd0MIwnul4+FIjUx94TGwNG8G+H+7bz9ySxW5ntW:Oc/7rvDPgQ1i6umyI89yw8zkBySM
- TLSH T134C2F84177FCC629E0BF6BBA5C7257004775B89BDE12CA0D0ED8808E1E777444AA4BA3
- 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 c86869d87d74e754129b84a99d65366123e03e4097cfbf9ff285546043cd2c44
- MD5 e5d4c3b9d226b64f82dba2e832300b18
- SHA1 7fbc265e78ea2ee59e33ee38d76ab1135928bba3
- SHA512 5356162096cb3097276f5288c34b6d192b77bd5b1c240378670f925cc4c37a18837d927508b9ba605ba4a7f1a96e86363903d84394bc7ed21a6854942c3df130
- SSDEEP 384:X+9W/96MIZ+HLv4SPgHxWvd0MIwnul4+FIjUx94TGwNG8G+H+7bz9ySxW5ntW:Oc/7rvDPgQ1i6umyI89yw8zkBySM
- TLSH T134C2F84177FCC629E0BF6BBA5C7257004775B89BDE12CA0D0ED8808E1E777444AA4BA3
- 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