Checks BIOS information in registry

BIOS information is often read in order to detect sandboxing environments.

Executes dropped EXE

Loads dropped DLL

Reads user/profile data of web browsers

Infostealers often target stored browser data, which can include saved credentials etc.

Checks installed software on the system

Looks up Uninstall key entries in the registry to enumerate software on the system.

Checks whether UAC is enabled

Command and Scripting Interpreter: PowerShell

Using powershell.exe command.

Drops desktop.ini file(s)

Enumerates connected drives

Attempts to read the root path of hard drives other than the default C: drive.

Network Share Discovery

Attempt to gather information on host network.

Discovers running processes

Running process information can be used to identify security tools or plan follow-on actions.

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger