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 user/profile data of local email clients

Email clients store some user data on disk where infostealers will often target it.

Reads user/profile data of web browsers

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

System Binary Proxy Execution: Rundll32

Abuse Rundll32 to proxy execution of malicious code.

Accesses cryptocurrency files/wallets, possible credential harvesting

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.

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.

Obfuscated Files or Information: Command Obfuscation

Adversaries may obfuscate content during command execution to impede detection.

Executes a VBScript file via the Windows Script Host.