General
- Target f918d79bd0a169fce42a2005b33cf94b2a3d6e227f215a8358a27667fc0320ef.zip
- Size 14.4MB
- Sample260831-npsxtsgb35
- SHA256 bfd74e0ed4e624184c8e5559048c6f45551a18fbf06571bb09d45efff55342a4
Score
9/10
Malware Config
Targets
-
- Target InstallerV21039x64.exe
- Size 14.5MB
- SHA256 74c66faabbab048a567c8550d2cfb9268e61724fb58292a604d44d296777f260
Score9/10-
Enumerates VirtualBox registry keys
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Looks for VirtualBox Guest Additions in registry
-
Command and Scripting Interpreter: PowerShell
Run Powershell and hide display window.
-
Looks for VMWare Tools registry key
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
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.
-
Executes dropped EXE
-
Themida packer
Detects Themida, an advanced Windows software protection system.
-
Checks whether UAC is enabled
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1