General
- Target SmartSign_AggiornamentoDaInternet.exe
- Size 5.3MB
- Sample261030-phpghadv2l
- SHA256 f252adeb6384ef56f9041187e8b0276d7d6bcae5f28e56f6a4144b901a7cd872
- MD5 a123fbe2411bc954dccc3c59deb5aa55
- SHA1 6938bd33a5688a45457939edd3922d100bfc6614
- SHA512 4d78a6bfc2702efdb3066bebd11fd440a88d0eae2818359fa5d3aa6e8feccc7ef9c82f2a03555cedbc9988e1f1b48af178fb08a6a0d0f1e2cd6cba6c7dbd913d
- SSDEEP 98304:VTqo7qsyLEj8DJCz6dNntLc/b+rnpjYyhAJx2/yhQH+fzlHH3OiWwZTnJK4UnH:Yo76YVz6HVBjRPhAWqFFDlzo4W
- TLSH T13C4633AF77C805F0F9C140716CA8B319DBA46839063BC38FE74CEA973A738965156366
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SmartSign_AggiornamentoDaInternet.exe
Resource
win10v2004-20260911-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
SmartSign_AggiornamentoDaInternet.exe
Resource
win11ltsc2024-20260911-en
15 signatures
150 seconds
Malware Config
Targets
-
- Target SmartSign_AggiornamentoDaInternet.exe
- Size 5.3MB
- SHA256 f252adeb6384ef56f9041187e8b0276d7d6bcae5f28e56f6a4144b901a7cd872
- MD5 a123fbe2411bc954dccc3c59deb5aa55
- SHA1 6938bd33a5688a45457939edd3922d100bfc6614
- SHA512 4d78a6bfc2702efdb3066bebd11fd440a88d0eae2818359fa5d3aa6e8feccc7ef9c82f2a03555cedbc9988e1f1b48af178fb08a6a0d0f1e2cd6cba6c7dbd913d
- SSDEEP 98304:VTqo7qsyLEj8DJCz6dNntLc/b+rnpjYyhAJx2/yhQH+fzlHH3OiWwZTnJK4UnH:Yo76YVz6HVBjRPhAWqFFDlzo4W
- TLSH T13C4633AF77C805F0F9C140716CA8B319DBA46839063BC38FE74CEA973A738965156366
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies Windows Firewall
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks whether UAC is enabled
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1