Execution
T1059.001 suspicious_powershell: Creates suspicious powershell process
T1204.002 mimics_extension: Attempts to mimic the file extension
T1059 nsis_suspicious_filenames: Nsis contains files with suspicious names
Persistence
T1574 dropper_dll: Creates DLL, which is then loaded into the process
Privilege Escalation
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
Defense Evasion
T1036 mimics_extension: Attempts to mimic the file extension
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1027.002 nsis_archive: One of the packages is NSIS archive
T1027.002 nsis_suspicious_filenames: Nsis contains files with suspicious names
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1480 system_default_lang_id_present: Checks the system language
Discovery
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
Command and Control
T1102.003 references_discord: Contains links to cloud services of Discord (potentially for malicious payload delivery)
Other
yara_rules: Static rules
suspicious_pdf: PDF file with suspicious content
pdf_page: Contains only one page
pdf_compressed_stream: Contains an object with compressed stream
creates_exe: Creates executable files in the file system
get_policy_info: Retrieves information about a Policy object
suspicious_pdf_link: PDF file with suspicious hyperlink or content
office_links: Office file contains external links
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay
executes_dropped_exe: Executes dropped exe files