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.

Executes dropped EXE

Loads dropped DLL

Prevents Microsoft Defender from scanning certain paths by adding an exclusion.

Uses the Powershell Add-MpPreference cmdlet to exclude paths from being scanned by Microsoft Defender.

Reads WinSCP keys stored on the system

Tries to access WinSCP stored sessions.

Reads data files stored by FTP clients

Tries to access configuration files associated with programs like FileZilla.

Reads user/profile data of web browsers

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

Unsecured Credentials: Credentials In Files

Steal credentials from unsecured files.

Accesses Microsoft Outlook profiles

Adds Run key to start application

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

Contacts third-party web service commonly abused for C2

Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

Hide Artifacts: Hidden Window

Windows that would typically be displayed when an application carries out an operation can be hidden.

Looks up external IP address via web service

Uses a legitimate IP lookup service to find the infected system's external IP.

Maps connected drives based on registry

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

Network Share Discovery

Attempt to gather information on host network.

Obfuscated Files or Information: Command Obfuscation

Adversaries may obfuscate content during command execution to impede detection.

Discovers running processes

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

Executes a VBScript file via the Windows Script Host.

Suspicious use of NtSetInformationThreadHideFromDebugger